2008 Cadillac XLR Owner's Manual
2008 Cadillac XLR Manual
2008 Cadillac XLR manual content summary:
- 2008 Cadillac XLR | Owner's Manual - Page 1
2008 Cadillac XLR/XLR-V Owner Manual Seats and Restraint Systems ...1-1 Front Seats ...1-2 Safety Belts ...1-6 Child Restraints ...1-23 Airbag System ...1-36 Restraint System Check ...1-52 Features and Controls ...2-1 Keys ...2-3 Doors and Locks ...2-10 Windows ...2-16 Theft-Deterrent Systems ...2- - 2008 Cadillac XLR | Owner's Manual - Page 2
...6-1 Service ...6-3 Fuel ...6-5 Checking Things Under the Hood ...6-10 Rear Axle ...6-46 Headlamp Aiming ...6-47 Bulb Replacement ...6-50 Windshield Replacement ...6-50 Windshield Wiper Blade Replacement ...6-50 Tires ...6-52 Appearance Care ...6-80 Vehicle Identification ...6-89 Electrical System - 2008 Cadillac XLR | Owner's Manual - Page 3
the name "General Motors of Canada Limited" for Cadillac Motor Car Division whenever it appears in this manual. This manual describes features that may be available in this model, but your vehicle may not have all of them. For example, more than one entertainment system may be offered or your - 2008 Cadillac XLR | Owner's Manual - Page 4
Using this Manual Many people read the owner manual from beginning to end when they first receive their new vehicle to learn about the vehicle's features and controls. Pictures and words work together to explain things. {CAUTION: These mean there is something that could hurt you or other people. We - 2008 Cadillac XLR | Owner's Manual - Page 5
not be covered by your vehicle's warranty, and it could be costly. The notice tells what to do to help avoid the damage. When you read other manuals, you might see CAUTION and NOTICE warnings in different colors or in different words. There are also warning labels on the vehicle which use the same - 2008 Cadillac XLR | Owner's Manual - Page 6
✍ NOTES vi - 2008 Cadillac XLR | Owner's Manual - Page 7
44 Passenger Sensing System ...1-45 Servicing Your Airbag-Equipped Vehicle ...1-50 Adding Equipment to Your Airbag-Equipped Vehicle ...1-51 Restraint System Check ...1-52 Checking the Restraint Systems ...1-52 Replacing Restraint System Parts After a Crash ...1-53 Front Seats ...1-2 Power Seats - 2008 Cadillac XLR | Owner's Manual - Page 8
first to get the proper position, then continue with the lumbar adjustment. Use the top lumbar switch to adjust support to the middle seatback and the bottom lumbar switch to adjust support to the lower seatback. Press the front of the switch to increase support and the rear of the switch to decrease - 2008 Cadillac XLR | Owner's Manual - Page 9
turn off when the vehicle is turned off. See Dual Climate Control System on page 3-38 for more information. Your vehicle is equipped with the memory package. The controls for these features are located on the driver's seat, and are used to program and recall memory settings for the driver's seating - 2008 Cadillac XLR | Owner's Manual - Page 10
be recalled. When the engine is started, the seat, mirrors, recall movement of the memory feature at any time, press the exit button. When you use the keyless access transmitter to unlock your vehicle can be done using the Driver Information power reclining seatbacks. Use the vertical power seat - 2008 Cadillac XLR | Owner's Manual - Page 11
{CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts cannot do their job when you are reclined like this. The shoulder belt cannot do its job. In a crash, you could go into it, receiving neck or other injuries. The lap - 2008 Cadillac XLR | Owner's Manual - Page 12
: They Are for Everyone This part of the manual tells you how to use safety belts properly. It also tells you some with seats and safety belts. Be sure everyone in your vehicle is in a seat and using a safety belt properly. Your vehicle has indicators as a reminder to buckle your safety belts. - 2008 Cadillac XLR | Owner's Manual - Page 13
and sometimes walk away. Without belts they could have been badly hurt or killed. After more than 40 years of safety belts in vehicles, the facts are clear. In most crashes buckling up does matter...a lot! Why Safety Belts Work When you ride in or on anything, you go as fast - 2008 Cadillac XLR | Owner's Manual - Page 14
Put someone on it. Get it up to speed. Then stop the vehicle. The rider does not stop. 1-8 - 2008 Cadillac XLR | Owner's Manual - Page 15
The person keeps going until stopped by something. In a real vehicle, it could be the windshield... or the instrument panel... 1-9 - 2008 Cadillac XLR | Owner's Manual - Page 16
has airbags, why should I have to wear safety belts? A: Airbags are supplemental systems only; so they or the safety belts! With safety belts, you slow down as strongest bones take the forces. That is why safety belts make such good sense. work with safety belts - not instead of them. Whether or - 2008 Cadillac XLR | Owner's Manual - Page 17
Q: If I am a good driver, and I never drive far from home, why should I wear in a crash - even one that is not your fault - you and your passenger(s) can be hurt. Being a good driver does not protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles - 2008 Cadillac XLR | Owner's Manual - Page 18
restraining forces. The shoulder belt locks if there is a sudden stop or crash. Sit up straight and always keep your feet on the floor in front of you. The lap part of the belt should be worn low and snug on the hips, just touching the thighs. 1-12 - 2008 Cadillac XLR | Owner's Manual - Page 19
Q: What is wrong with this? {CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit snugly against your body. A: The shoulder belt is too loose. It will not give nearly as much - 2008 Cadillac XLR | Owner's Manual - Page 20
Q: What is wrong with this? {CAUTION: You can be seriously hurt if your lap belt is too loose. In a crash, you could slide under the lap belt and apply force on your abdomen. This could cause serious or even fatal injuries. The lap belt should be worn low and snug on the hips, just touching the - 2008 Cadillac XLR | Owner's Manual - Page 21
Q: What is wrong with this? {CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not on the pelvic bones. This could cause serious internal injuries. Always buckle your belt - 2008 Cadillac XLR | Owner's Manual - Page 22
Q: What is wrong with this? {CAUTION: You can be seriously injured if your belt goes over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt. The belt force would then be applied on the abdomen, not on the pelvic bones, and that could cause serious or - 2008 Cadillac XLR | Owner's Manual - Page 23
Q: What is wrong with this? {CAUTION: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much force to the ribs, which are not as strong - 2008 Cadillac XLR | Owner's Manual - Page 24
Q: What is wrong with this? {CAUTION: You can be seriously injured by not wearing the lap-shoulder belt properly. In a crash, you would not be restrained by the shoulder belt. Your body could move too far forward increasing the chance of head and neck injury. You might also slide under the lap belt - 2008 Cadillac XLR | Owner's Manual - Page 25
the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer/retailer to fix it. A: The belt is twisted across the body. 1-19 - 2008 Cadillac XLR | Owner's Manual - Page 26
. If this happens, just let the belt go back all the way and start again. Engaging the child restraint locking feature may affect the passenger sensing system. See Passenger Sensing System on page 1-45. 3. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make - 2008 Cadillac XLR | Owner's Manual - Page 27
4. To make the lap part tight, pull up on the shoulder belt. It may be necessary to pull stitching on the safety belt through the latch plate to fully tighten the lap belt on smaller occupants. To unlatch the belt, push the button on the buckle. The belt should go back out of the way. Before you - 2008 Cadillac XLR | Owner's Manual - Page 28
Your vehicle has safety belt pretensioners for front outboard occupants. Although you cannot see them need to get new ones, and probably other new parts for your safety belt system. See Replacing Restraint System Parts After a Crash on page 1-53. Safety Belt Use During Pregnancy Safety - 2008 Cadillac XLR | Owner's Manual - Page 29
belt will fasten around you, you should use it. But if a safety belt is not long enough, your dealer/retailer will order you an extender. When adults. Never use it for securing child seats. To wear it, attach it to the regular safety belt. For more information, see the instruction sheet that comes - 2008 Cadillac XLR | Owner's Manual - Page 30
The manufacturer's instructions that come with the booster seat, state the weight and height limitations for that booster. Use a booster seat with and infants are safer when properly restrained in rear seating positions than in the front seating positions. • Sit all the way back on the seat. Do the - 2008 Cadillac XLR | Owner's Manual - Page 31
who are not buckled up can strike other people who are buckled up, or can be thrown out of the vehicle. Older children need to use safety belts properly. {CAUTION: Never do this. Here two children are wearing the same belt. The belt cannot properly spread the impact forces. In a crash - 2008 Cadillac XLR | Owner's Manual - Page 32
infants and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the law in every state in the United States and in every Canadian province says children up to some age must be restrained while - 2008 Cadillac XLR | Owner's Manual - Page 33
properly can strike other people, or can be thrown out of the vehicle. In addition, young children should not use the vehicle's adult safety belts alone; they need to use a child restraint. {CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby does not weigh - 2008 Cadillac XLR | Owner's Manual - Page 34
it is designed to be used in a motor vehicle. If it is, the restraint will have a label saying that it meets federal motor vehicle safety standards. The restraint manufacturer's instructions that come with the restraint state the weight and height limitations for a particular child restraint. In - 2008 Cadillac XLR | Owner's Manual - Page 35
{CAUTION: Newborn infants need complete support, including support for the head and neck. This is necessary because a newborn infant's neck is weak and its head weighs so much compared with the rest of - 2008 Cadillac XLR | Owner's Manual - Page 36
A rear-facing infant seat (A) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint. A forward-facing child seat (B) provides restraint for the - 2008 Cadillac XLR | Owner's Manual - Page 37
the vehicle using the vehicle's safety belt, following the instructions that came with that restraint, and also the instructions in this manual. To in the child restraint. Because there are different systems, it is important to refer to the instructions that come with the restraint. Make sure the - 2008 Cadillac XLR | Owner's Manual - Page 38
and instructions in this manual for securing a child restraint using the vehicle's safety belts. Securing a Child Restraint in the Right Front Seat Position Your vehicle has airbags. In addition, your vehicle has a passenger sensing system which is designed to turn off the right front passenger - 2008 Cadillac XLR | Owner's Manual - Page 39
be using the lap-shoulder belt to secure the child restraint in this position. Follow the instructions that came with the child restraint. 1. Move the seat as far back as it will go before securing the forward-facing child restraint. When the passenger sensing system has turned off the right front - 2008 Cadillac XLR | Owner's Manual - Page 40
3. Pick up the latch plate, and run the lap and shoulder portions of the vehicle's safety belt through or around the restraint. The child restraint instructions will show you how. 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 4. Push the latch - 2008 Cadillac XLR | Owner's Manual - Page 41
seat such as blankets, cushions, seat covers, seat heaters or seat massagers before child restraint in this vehicle and check with your dealer/retailer. To remove the child restraint, unbuckle the vehicle If you are using a forward-facing child restraint, you may find it helpful to use your knee to - 2008 Cadillac XLR | Owner's Manual - Page 42
System Your vehicle has the following airbags: A frontal airbag for the driver. A frontal airbag for the right front passenger. A seat-mounted side impact airbag for the driver. A seat-mounted side impact airbag for the right front panel for the right front passenger. With seat-mounted - 2008 Cadillac XLR | Owner's Manual - Page 43
{CAUTION: Frontal airbags are designed to deploy in moderate to severe frontal and near frontal crashes. They are not designed to inflate in rollover, rear crashes, or in many side crashes. Seat-mounted side impact airbags are designed to inflate in moderate to severe crashes where something hits the - 2008 Cadillac XLR | Owner's Manual - Page 44
page 1-26. There is an airbag readiness light on the instrument panel cluster, which shows the airbag symbol. The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical problem. See Airbag Readiness Light on page 3-46 for more information. 1-38 - 2008 Cadillac XLR | Owner's Manual - Page 45
Where Are the Airbags? The passenger's frontal airbag is in the instrument panel on the passenger's side. The driver's frontal airbag is in the middle of the steering wheel. 1-39 - 2008 Cadillac XLR | Owner's Manual - Page 46
wheel hub or on or near any other airbag covering. Do not use seat accessories that block the inflation path of a seat-mounted side impact airbag. Driver Side shown, Passenger Side similar The seat-mounted side impact airbags for the driver and right front passenger are in the side of the seatbacks - 2008 Cadillac XLR | Owner's Manual - Page 47
reduce the potential for severe injuries mainly to the driver's or right front passenger's head and chest. However, they are only designed to in flate if the impact exceeds a predetermined deployment threshold. Deployment thresholds are used to predict how severe a crash is likely to be in time for - 2008 Cadillac XLR | Owner's Manual - Page 48
that is struck. Your vehicle has seat position sensors which enables the sensing system to monitor the position of the driver's seat and the right front passenger's seat. Seat position sensors provide information that is used to determine if the airbags should deploy at a reduced level or at full - 2008 Cadillac XLR | Owner's Manual - Page 49
of the cover and deploy. The inflator, the airbag, and related hardware are all part of the airbag module. Frontal airbag modules are located inside the steering wheel and instrument panel. For vehicles with seat-mounted side impact airbags, there are airbag modules in the side of the front seatbacks - 2008 Cadillac XLR | Owner's Manual - Page 50
air. This dust could cause breathing problems for people with a history of asthma or other breathing trouble. To avoid this, everyone in problems following an airbag deployment, you should seek medical attention. Your vehicle has a feature that may automatically unlock the doors, turn the interior - 2008 Cadillac XLR | Owner's Manual - Page 51
you in another crash. A new system will include airbag modules and possibly other parts. The service manual for your vehicle covers the need to replace other parts. Passenger Sensing System Your vehicle has a passenger sensing system for the right front passenger's position. The passenger airbag - 2008 Cadillac XLR | Owner's Manual - Page 52
mounted side impact airbag under certain conditions. The driver's airbags are not part of the passenger sensing system. The passenger sensing system works with sensors that are part of the right front passenger's seat. The sensors are designed to detect the presence of a properly-seated occupant and - 2008 Cadillac XLR | Owner's Manual - Page 53
A right front passenger takes his/her weight off of the seat for a period of time. • The right front passenger seat is occupied by a smaller person, such as a child who has outgrown child restraints. • Or, if there is a critical problem with the airbag system or the passenger sensing system. 1-47 - 2008 Cadillac XLR | Owner's Manual - Page 54
dealer/retailer. The passenger sensing system is designed to enable (may inflate) the right front passenger's frontal airbag and seat-mounted side impact airbag anytime the system material from the seat, such as blankets, cushions, seat covers, seat heaters or seat massagers and ask the person to - 2008 Cadillac XLR | Owner's Manual - Page 55
child restraint locking feature. This may unintentionally cause the passenger sensing system to turn the airbag system. If this ever happens, have the vehicle serviced promptly, because an adult-size person sitting in the right front helps the passenger sensing system maintain the passenger airbag - 2008 Cadillac XLR | Owner's Manual - Page 56
your vehicle should be serviced. There are parts of the airbag system in several places around your vehicle. Your dealer/retailer and the service manual have information about servicing your vehicle and the airbag system. To purchase a service manual, see Service Publications Ordering Information on - 2008 Cadillac XLR | Owner's Manual - Page 57
my airbag system? A: If you have questions, call Customer Assistance. The phone numbers and addresses for Customer Assistance are in Step Two of the Customer Satisfaction Procedure in this manual. See Customer Satisfaction Procedure on page 8-2. Your dealer/retailer and the service manual have - 2008 Cadillac XLR | Owner's Manual - Page 58
Safety Belts on page 6-83. Airbags The airbag system does not need regularly scheduled maintenance or replacement. Make sure the airbag readiness light is working. See Airbag Readiness Light on page 3-46 for more information. Notice: If an airbag covering is damaged, opened, or broken, the airbag - 2008 Cadillac XLR | Owner's Manual - Page 59
stressed or damaged. See your dealer/retailer to have your safety belt assemblies inspected or replaced. New parts and repairs may be necessary even if the belt was not being used at the time of the crash. If an airbag inflates, you will need to replace airbag system parts. See the part on - 2008 Cadillac XLR | Owner's Manual - Page 60
✍ NOTES 1-54 - 2008 Cadillac XLR | Owner's Manual - Page 61
Assist (URPA) ...2-38 OnStar® System ...2-41 Universal Home Remote System ...2-44 Universal Home Remote System ...2-44 Universal Home Remote System Operation (With Three Round LED) ...2-45 Keys ...2-3 Keyless Access System ...2-5 Keyless Access System Operation ...2-6 Doors and Locks ...2-10 - 2008 Cadillac XLR | Owner's Manual - Page 62
Section 2 Features and Controls Rear Storage Area ...2-53 Convenience Net ...2-53 Retractable Hardtop ...2-54 Lowering the Retractable Hardtop ...2-54 Raising the Retractable Hardtop ...2-55 Storage Areas ...2-52 - 2008 Cadillac XLR | Owner's Manual - Page 63
injured or even killed. They could operate the power windows or other controls or even make the vehicle move. The windows will function with the keyless access transmitter in the vehicle and they could be seriously injured or killed if caught in the path of a closing window. Do not leave the - 2008 Cadillac XLR | Owner's Manual - Page 64
out. Never pull the key out without pressing the button. Your vehicle has a keyless access system with pushbutton start. See Ignition Positions on page 2-23 for information on starting the and/or key. In an emergency, contact Cadillac Roadside Assistance. See Roadside Service on page 8-7. 2-4 - 2008 Cadillac XLR | Owner's Manual - Page 65
210 of Industry Canada. Operation is Keyless Access System Operation on page 2-6. • Check to make sure that an electronic device such as a cellular phone or lap top computer is not causing interference. • If you are still having trouble, see your dealer/retailer or a qualified technician for service - 2008 Cadillac XLR | Owner's Manual - Page 66
twice within 10 seconds to unlock both doors. If it is dark enough outside, your interior lamps will come on. Your memory settings may also be recalled when you press the unlock button on the keyless access transmitter. See Memory Seat, Mirrors and Steering Wheel on page 1-3 for more information - 2008 Cadillac XLR | Owner's Manual - Page 67
keyless access transmitter is coded to prevent another transmitter from working with your vehicle. If a transmitter is lost or stolen, a replacement can be purchased through your dealer owners. 1. The vehicle must be off. 2. Have the recognized and new FOB #X. X can be 2, 3 or 4. 7. Place the new, - 2008 Cadillac XLR | Owner's Manual - Page 68
owners to see their dealer/retailer for matching new transmitters when two recognized transmitters are not available. United States owners are permitted to match a new . 15. A beep will sound and the DIC will read READY FOR FOB #1. At this time, all previously known transmitters have been erased. 16. - 2008 Cadillac XLR | Owner's Manual - Page 69
FOBS LEARNED and will exit the programming mode. When you are done programming transmitters, press the Acc. button. Battery Replacement Under normal use, the battery in your keyless of the transmitter. 3. Put the new battery in the transmitter, positive (+) side down. Use a battery, type CR2032, or - 2008 Cadillac XLR | Owner's Manual - Page 70
unlock your vehicle from the outside, use the keyless access transmitter and press the appropriate use the power door lock buttons located at the top of the door panel near the window. See Power Door Locks on page 2-12 for more information. To open a door from the inside, press the button in front - 2008 Cadillac XLR | Owner's Manual - Page 71
If power to the vehicle or the keyless access transmitter is lost, there are two ways to open the door. If you are inside the vehicle, use the door release handle located on the floor next to each seat. Pull the handle up to unlock and unlatch the door. If you are - 2008 Cadillac XLR | Owner's Manual - Page 72
With the vehicle in PARK (P) and the engine running, door unlocking can be programmed through prompts when both doors are closed and there is a keyless access transmitter inside the vehicle. When the driver vehicle is not in PARK (P), have the person use the power door unlock switch. When the door is - 2008 Cadillac XLR | Owner's Manual - Page 73
into your vehicle. See Climate Control System. • If you have air outlets on or under the instrument panel, open them all the way. See Engine Exhaust on page 2-34. {CAUTION the button to open the trunk. To use this feature, your vehicle must be in PARK (P) or NEUTRAL (N) and the valet lockout switch - 2008 Cadillac XLR | Owner's Manual - Page 74
on the keyless access transmitter to open the trunk. To disable this feature, see "Valet Lockout Switch" under Theft-Deterrent Systems on page • Press the trunk lock release button located on the instrument panel. • Use the vehicle key. • Squeeze the trunk release sensor located on the rear - 2008 Cadillac XLR | Owner's Manual - Page 75
Emergency Trunk Release Handle The key cylinder is located behind a cover on the lower rear fascia on the driver's side of the vehicle. Open the door to access the key cylinder. Notice: Do not use the emergency trunk release handle as a tie-down or anchor point when securing items in the trunk as - 2008 Cadillac XLR | Owner's Manual - Page 76
Windows {CAUTION: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with - 2008 Cadillac XLR | Owner's Manual - Page 77
in a vehicle with children. When there are children in the rear seat use the window lockout button to prevent unintentional operation of the windows. The power windows. Your vehicle has Retained Accessory Power (RAP) that allows you to use the power windows once the ignition has been turned - 2008 Cadillac XLR | Owner's Manual - Page 78
seconds. The express-up system must be initialized to operate the windows with the door open. Express Window Anti-Pinch Feature If any object is in Before you use express override, make sure that all people and obstructions are clear of the window path. Express-Down Window This feature is on - 2008 Cadillac XLR | Owner's Manual - Page 79
-Deterrent Systems Vehicle theft is big business, especially in some cities. Although your vehicle has a number of theft-deterrent features, we cover. The lamp will automatically come on when the cover is opened. If this light is on continuously while the engine is running, your vehicle needs service - 2008 Cadillac XLR | Owner's Manual - Page 80
driver's door. 3. Manually arm the system. 4. Close the doors and wait 30 seconds. 5. Reach through the open window and manually pull the release lever on the alarm doesn't go off, see your dealer/retailer. Disarming the System Always use your keyless access transmitter to unlock a door either by - 2008 Cadillac XLR | Owner's Manual - Page 81
complies with RSS-210 of Industry Canada. Operation is subject to the use of the trunk and convertible top. Locking the glove box with your key will also help to secure your vehicle. Changes or modifications to this system by other than an authorized service facility could void authorization to use - 2008 Cadillac XLR | Owner's Manual - Page 82
still does not start with the other transmitter, your vehicle needs service. If the engine does start, the first transmitter may be faulty. See your dealer/retailer who can service the theft-deterrent system and have a new keyless access transmitter programmed to the vehicle. It is possible for the - 2008 Cadillac XLR | Owner's Manual - Page 83
replacement. Follow this breaking-in guideline every time you get new brake linings. Following break-in, engine speed and load can be gradually increased. In order to shift out of PARK (P), the vehicle must be running or in ACCESSORY mode and the regular brake pedal must be applied. / (START - 2008 Cadillac XLR | Owner's Manual - Page 84
on if the doors are opened or closed. Retained Accessory Power (RAP) These vehicle accessories can be used for up to 10 minutes after the engine is turned off: • Audio System • Audio Steering Wheel Controls • Power Windows Power to these accessories continues to work for up to 10 minutes or until - 2008 Cadillac XLR | Owner's Manual - Page 85
. You can still drive the vehicle. See "Battery Replacement" under Keyless Access System Operation on page 2-6 for more information. If the fob battery is dead, you need to insert the fob into the fob slot to enable engine starting. See "No Fobs Detected" under DIC Warnings and Messages on page 3-63 - 2008 Cadillac XLR | Owner's Manual - Page 86
the shifter is not in PARK (P), the engine shuts off and the vehicle goes into the Accessory Mode. The DIC displays SHIFT TO PARK. Once the shifter is moved to PARK (P), the vehicle turns off. The DIC displays NO FOB, OFF OR RUN?, if the keyless access transmitter is not detected inside the vehicle - 2008 Cadillac XLR | Owner's Manual - Page 87
in PARK (P) before starting the engine. Your vehicle has an automatic transmission shift lock control system. You have to fully apply the Use this gear to back up. Notice: Shifting to REVERSE (R) while your vehicle is moving forward could damage the transmission. The repairs would not be covered - 2008 Cadillac XLR | Owner's Manual - Page 88
in one place on a hill using only the accelerator pedal may damage the transmission. The repair will not be covered by your warranty. If you are stuck, do not spin the tires. When stopping on a hill, use the brakes to hold the vehicle in place. Maximum engine speed is limited to protect driveline - 2008 Cadillac XLR | Owner's Manual - Page 89
upshift when necessary while using DSC. If you do not upshift as the engine approaches the red line on the engine RPM (Revolutions Per Minute) gage, the engine speed is controlled to limit the engine RPM. Not all manual downshift requests will be allowed by the transmission. To prevent excessive - 2008 Cadillac XLR | Owner's Manual - Page 90
and come to a stop without manually downshifting, the transmission automatically downshifts to first gear and displays first gear on the HUD. As you begin to drive and accelerate, the transmission remains in first gear until the driver selects an upshift. DSC can be used while using cruise control, but - 2008 Cadillac XLR | Owner's Manual - Page 91
(N) and the engine is running, Keep your hand and arm away when you use the manual release lever. Before releasing the manual parking brake, be sure to put the dealer for service. Notice: Driving with the parking brake on can overheat the brake system and cause premature wear or damage to brake system - 2008 Cadillac XLR | Owner's Manual - Page 92
your vehicle will not move, even when you are on fairly level ground, use the steps that follow. 1. Hold the brake pedal down with your right the way toward the front of the vehicle. 3. Turn the ignition off. {CAUTION: It can be dangerous to leave your vehicle with the engine running. Your vehicle - 2008 Cadillac XLR | Owner's Manual - Page 93
Into PARK (P)" listed previously in this section the transmission, so you system. The shift lock release is designed to: • Prevent shifting out of PARK (P) unless the vehicle is running or in Accessory of PARK (P) use the following: 1. Apply dealer/retailer or a professional towing service. 2-33 - 2008 Cadillac XLR | Owner's Manual - Page 94
papers, leaves, dry grass, or other things that can burn. {CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you cannot . • Repairs were not done correctly. • Your vehicle or the exhaust system has been modified improperly. If you ever suspect exhaust is coming into - 2008 Cadillac XLR | Owner's Manual - Page 95
your vehicle will not move. See Shifting Into PARK (P) on page 2-32. {CAUTION: Idling the engine with the climate control system off could allow dangerous exhaust into your vehicle. See the earlier caution under Engine Exhaust on page 2-34. Also, idling in a closed-in place can let deadly carbon - 2008 Cadillac XLR | Owner's Manual - Page 96
OnStar® controls. For more information about OnStar®, see OnStar® System on page 2-41. Outside Power Heated Mirrors The controls for the The indicator light will illuminate when this feature is active. Cleaning the Mirror When cleaning the mirror, use a paper towel or similar material dampened - 2008 Cadillac XLR | Owner's Manual - Page 97
Control System on page 3-38. If the vehicle has the memory option, the preferred mirror position can be stored. See Memory Seat, Mirrors and Steering Wheel on page 1-3. Both mirrors can be manually folded inward by pulling them toward the vehicle. This feature may be useful when going through a car - 2008 Cadillac XLR | Owner's Manual - Page 98
Ultrasonic Rear Parking Assist (URPA) If your vehicle has the Ultrasonic Rear Parking Assist (URPA) system, it helps you park easier and avoid other vehicles while in REVERSE (R). It operates at speeds less than 3 mph (5 km/h). It can determine how close - 2008 Cadillac XLR | Owner's Manual - Page 99
and check your vehicle's mirrors. The display is located between the driver and passenger seatbacks. URPA uses three color-coded lights to provide distance and system information. How the System Works URPA comes on automatically when the shift lever is moved into REVERSE (R). The rear display - 2008 Cadillac XLR | Owner's Manual - Page 100
rear bumper free of mud, dirt, snow, ice and slush. For cleaning instructions, see Washing Your Vehicle on page 6-83. • A trailer was attached to damaged. Take the vehicle to your dealer/retailer to repair the system. • Other conditions may affect system performance, such as vibrations from a - 2008 Cadillac XLR | Owner's Manual - Page 101
all OnStar features are available on all vehicles. To check if your vehicle is equipped to provide the services described below, or for a full description of OnStar services and system limitations, see the OnStar Owner's Guide in your glove box or visit onstar.com. OnStar uses several innovative - 2008 Cadillac XLR | Owner's Manual - Page 102
. Some OnStar services (such as Remote Door Unlock or used with OnStar Pre-Paid Minute Packages. Hands-Free Calling may also be linked to a Verizon Wireless service plan in the U.S. or a Bell Mobility service plan in Canada, depending on eligibility. To find out more, refer to the OnStar Owner's Guide - 2008 Cadillac XLR | Owner's Manual - Page 103
service is needed, and technology that is compatible with the OnStar service. Not all services are available everywhere, particularly in remote feature. On some vehicles, the mute button can be used to dial numbers into voicemail systems, or to dial phone extensions. See the OnStar Owner's Guide - 2008 Cadillac XLR | Owner's Manual - Page 104
Remote System Universal Home Remote System The Universal Home Remote System provides a way to replace up to three hand-held radio-frequency (RF) transmitters used RSS-210 of Industry Canada. Operation is subject to system by other than an authorized service facility could void authorization to use - 2008 Cadillac XLR | Owner's Manual - Page 105
Universal Home Remote System Operation (With Three Round LED) Do not use this system with any garage door opener that does not have the stop and reverse feature. This includes any garage door opener model manufactured before April 1, 1982. Read the instructions completely before attempting to - 2008 Cadillac XLR | Owner's Manual - Page 106
Code If you have questions or need help programming the Universal Home Remote System, call 1-866-572-2728 or go to www.learcar2u.com. Most garage door openers sold after 1996 are Rolling Code units. Programming a garage door opener - 2008 Cadillac XLR | Owner's Manual - Page 107
hold the Universal Home Remote button that you would like to use to control the garage in Step 3 than what you used for the garage door opener. If these instructions do not work, you probably motor-head unit and may be a colored button. Press this button. After you press this button, you will - 2008 Cadillac XLR | Owner's Manual - Page 108
you have questions or need help programming the Universal Home Remote System, call 1-866-572-2728 or go to www.learcar2u 1. To verify if you have a Fixed Code garage door opener, remove the battery cover on your hand held transmitter supplied by the manufacturer of your garage door opener motor. If - 2008 Cadillac XLR | Owner's Manual - Page 109
hand held transmitter are different, or if the dip switch settings are different, use the dip switch settings on the motor head unit to program your Universal Home Remote. The motor head dip switch settings can also be used when you do not have the original hand held transmitter. Example of Eight - 2008 Cadillac XLR | Owner's Manual - Page 110
Step 2 will now become the button strokes you enter into the Universal Home Remote in Step 4. Be sure to enter the switch settings that you wrote down in Step 2, in order from left to right, into the Universal Home Remote, when completing Step 4. 3. From inside your vehicle, first firmly press all - 2008 Cadillac XLR | Owner's Manual - Page 111
would like to use to control the instructions. Erasing Universal Home Remote Buttons You should erase the programmed buttons when you sell or terminate your lease. To erase either Rolling Code or Fixed Code on the Universal Home Remote Remote System, call the customer assistance phone number under - 2008 Cadillac XLR | Owner's Manual - Page 112
Areas Glove Box To open, lift the handle up. Use the key to lock and unlock. Floor Mats The driver the floor so that it does not block the movement of the accelerator pedal. Cupholder(s) The cupholders are located under a lid in the front console to the right of the shift lever. Press the left side - 2008 Cadillac XLR | Owner's Manual - Page 113
Rear Storage Area To install the cargo divider, snap the bottom of the divider onto the snaps (B) located on the floor of the trunk. Then, pull the divider up and place the pins on each side of the divider into the notches (A) on either side of the trunk. There is also a storage compartment located - 2008 Cadillac XLR | Owner's Manual - Page 114
is lowered or raised multiple times, the engine should be running while doing so to the retractable hardtop down and exposing the interior of your vehicle to outdoor conditions may Make sure the trunk cargo cover is in place with nothing on top or in front of the cargo cover. See Rear Storage Area - 2008 Cadillac XLR | Owner's Manual - Page 115
on a level surface. Shift the transmission into PARK (P). 2. The vehicle's engine must be on or in Acc the trunk cargo cover is in place with no cargo on top of or in front of the cargo cover. See Rear is lowered. This occurs because a new audio system equalization is being loaded. Under certain - 2008 Cadillac XLR | Owner's Manual - Page 116
brief mute in sound. This is normal and due to a new audio system equalization being loaded for the vehicle with the top raised. Under dead battery, you can still raise the top manually by doing the following: 1. Lower both sun visors and open both doors. 2. Use the key to open the trunk. See Keys - 2008 Cadillac XLR | Owner's Manual - Page 117
5. Pull both sides of the rear tonneau over-center link down to unlock the linkage. 6. Move the rear tonneau rearward and up to the stored position. Pull from the center of the tonneau to keep pressure even. The rubber bumper on each corner will fit against the underside of the trunk decklid. 2-57 - 2008 Cadillac XLR | Owner's Manual - Page 118
to lock the linkage. 8. Close the hydraulic pump valve by turning it clockwise with your hand until it stops. 9. Remove the upright center storage compartment. Use the wrench to remove the four screws holding the storage area in place. 2-58 - 2008 Cadillac XLR | Owner's Manual - Page 119
should pull up easily. If it does not, push the over-center link up more. 11. Manually move the front tonneau to the open position. Once the front tonneau is open, fold the side wings by gently pressing them in. Do not force the wings. If they are hard to move, make sure - 2008 Cadillac XLR | Owner's Manual - Page 120
of the vehicle and under the top to remove the headliner plug. The plug will be located in the center of the top near the front. 13. Insert the wrench into the bolt beneath the plug location. Turn the wrench about one-quarter turn counterclockwise until it stops while gently pulling - 2008 Cadillac XLR | Owner's Manual - Page 121
15. Hold the top in the front and the rear and lift the top until it is almost closed. Be careful not to pinch your fingers between the rear of the top and the rear window. 16. Place your hands on the top and guide the top into the closed position. 2-61 - 2008 Cadillac XLR | Owner's Manual - Page 122
is completely locked into place. 21. From inside the vehicle, reach behind the headrest and gently pull the wings out a small amount. Then, fold the front tonneau to the closed position. 22. Manually close the trunk. 2-62 - 2008 Cadillac XLR | Owner's Manual - Page 123
...3-32 Battery Run-Down Protection ...3-33 Head-Up Display (HUD) ...3-33 Accessory Power Outlet(s) ...3-36 Ashtray(s) and Cigarette Lighter ...3-37 Climate Controls ...3-38 Dual Climate Control System ...3-38 Outlet Adjustment ...3-42 Passenger Compartment Air Filter ...3-42 Warning Lights, Gages - 2008 Cadillac XLR | Owner's Manual - Page 124
...3-80 Audio System(s) ...3-81 Theft-Deterrent Feature ...3-82 Audio Steering System ...3-85 XM™ Satellite Radio Antenna System ...3-85 Voltmeter Gage ...3-50 Brake System Warning Light ...3-50 Antilock Brake System Warning Light ...3-51 Traction Control System (TCS) Warning Light ...3-52 Engine - 2008 Cadillac XLR | Owner's Manual - Page 125
✍ NOTES 3-3 - 2008 Cadillac XLR | Owner's Manual - Page 126
Instrument Panel Overview XLR shown, XLR-V similar 3-4 - 2008 Cadillac XLR | Owner's Manual - Page 127
E. Driver Information Center (DIC) Controls/Interior Lamps. See DIC Operation and Displays Automatic Transmission Operation on page 2-26. O. Traction Control Button. See Traction Control System ( Dual Climate Control System on page 3-38. T. Audio/Navigation System. See Navigation System Overview on - 2008 Cadillac XLR | Owner's Manual - Page 128
ashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamps will flash on and off. The hazard is in, even if the ignition is turned off. Press the button to make the front and rear turn signal lamps flash on and off. Press the button again to turn - 2008 Cadillac XLR | Owner's Manual - Page 129
is turned on. To operate the power tilt feature, push the control up and the steering wheel tilts up. Push the control down and the steering wheel goes down. Push the control forward and the steering wheel moves toward the front of the vehicle. Push the control rearward and the steering wheel - 2008 Cadillac XLR | Owner's Manual - Page 130
page 3-8. • 3Headlamp High/Low-Beam Changer. See Headlamp High/Low-Beam Changer on page 3-9. • -Fog Lamps. See Fog Lamps on page 3-30. • Flash-to-Pass Feature. See Flash-to-Pass on page 3-9. To signal a lane change, just raise or lower the lever until the arrow starts to flash. Hold it there - 2008 Cadillac XLR | Owner's Manual - Page 131
turn signal on for more than 3/4 mile (1.2 km), turn off the signal and then turn it back on. Flash-to-Pass This feature lets you use the high-beam headlamps to signal the driver in front of you that you want to pass. Pull and hold the turn signal lever toward you to - 2008 Cadillac XLR | Owner's Manual - Page 132
be manually adjusted when the lever is in this position. 9 (Off): Move the lever to this position to turn off the windshield wipers. 8 (Mist): Use the turning the wipers on. If your blades do become worn or damaged, get new blades or blade inserts. 1 (High Speed): Move the lever to this position - 2008 Cadillac XLR | Owner's Manual - Page 133
sensor for this feature is mounted on the interior side of the windshield below the rearview mirror and is used to automatically car wash. The mist and wash cycles operate as normal and are not affected by the Rainsense™ function. The Rainsense™ system can be overridden at any time by manually - 2008 Cadillac XLR | Owner's Manual - Page 134
on the correct washer fluid mixture to use, see Windshield Washer Fluid on page 6-36 and Recommended Fluids and Lubricants on page 7-11. turns the system off. R (On): This position turns the system on. + (Resume/Accelerate): This position makes the vehicle accelerate or resume to a previously set - 2008 Cadillac XLR | Owner's Manual - Page 135
the end of the lever and release it. 4. Take your foot off the accelerator pedal. The cruise symbol on the instrument panel cluster will be lit when the cruise . Do not use cruise control on slippery roads. If your vehicle has the traction control system and it begins to limit wheel spin while - 2008 Cadillac XLR | Owner's Manual - Page 136
you do this, your vehicle will go about 1 mph (1.6 km/h) slower. Increasing Speed While Using Cruise Control There are two ways to go to a higher speed: Passing Another Vehicle While Using Cruise Control Use the accelerator pedal to increase your speed. When you take your foot off the pedal, your - 2008 Cadillac XLR | Owner's Manual - Page 137
feature, be sure to read this entire section before using it. The system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada cations to this system by other than an authorized service facility could void authorization to use this equipment. - 2008 Cadillac XLR | Owner's Manual - Page 138
reset. Adaptive Cruise Control uses radar to detect a vehicle directly ahead in your path, within a distance of 328 ft (100 m), and operates at speeds above 25 mph (40 km/h). When it is engaged by the driver, the system can apply limited braking or acceleration of the vehicle, automatically - 2008 Cadillac XLR | Owner's Manual - Page 139
Do not use cruise control on slippery roads. When weather limits visibility, such use cruise control when visibility is low. The Adaptive Cruise controls are located on the outboard side of the steering wheel. 9 (Off): R (On): This position turns the system off. • This position turns the system - 2008 Cadillac XLR | Owner's Manual - Page 140
end of the lever and release the button. 5. Take your foot off the accelerator pedal. Once Adaptive Cruise Control is set, it might immediately apply the brakes : If you leave your Adaptive Cruise Control switch on when you are not using cruise, you might hit a button and go into cruise when you do - 2008 Cadillac XLR | Owner's Manual - Page 141
the speed your vehicle will accelerate to if a vehicle is not detected in your path. Keep in mind speed limits, surrounding traffic speeds, and system determines there is no vehicle in front of you. At that point, your vehicle speed will increase to the set speed. Decreasing Set Speed While Using - 2008 Cadillac XLR | Owner's Manual - Page 142
the system detects a slower moving vehicle, it will adjust your vehicle's speed and maintain the following distance (gap) selected. Use the following distance farther than Adaptive Cruise Control allows, disengage the system and drive manually. Press the top of the button to increase the distance - 2008 Cadillac XLR | Owner's Manual - Page 143
sounds when driver action is required. {CAUTION: Adaptive Cruise Control has only limited braking ability to slow your vehicle. In some cases, Adaptive Cruise Control 63 for more information. • A malfunction is detected in the system. See DIC Warnings and Messages on page 3-63 for more information. - 2008 Cadillac XLR | Owner's Manual - Page 144
not use Adaptive Cruise Control when the radar System" later in this section. Adaptive Cruise Control automatically slows your vehicle down when approaching a slower moving vehicle. It then adjusts your speed to follow the vehicle in front front of you, but will not exceed the set speed. It may apply limited - 2008 Cadillac XLR | Owner's Manual - Page 145
approaching stationary or slow-moving vehicles or other objects. Passing a Vehicle To increase speed to pass a vehicle, use the accelerator pedal. While your foot is on the accelerator pedal, the system will not automatically apply the brakes. Once you pass the vehicle and remove your foot from the - 2008 Cadillac XLR | Owner's Manual - Page 146
Adaptive Cruise Control limitations in curves, it may respond to a vehicle in another lane, or may not have time to react to a vehicle in your lane. You could crash into a vehicle ahead of you, or lose control of your vehicle. Give extra attention in curves and be ready to use the brakes - 2008 Cadillac XLR | Owner's Manual - Page 147
. You could be startled by this acceleration and even lose control of the vehicle. Disengage Adaptive Cruise Control before entering a highway exit ramp. Do not use Adaptive Cruise Control while entering or on or exiting a curve. This is normal operation. Your vehicle does not need service. 3-25 - 2008 Cadillac XLR | Owner's Manual - Page 148
the accelerator pedal to maintain your vehicle speed. While going downhill, you might have to brake to keep your vehicle speed down. Applying the brake disengages the system. You may choose not to use Adaptive Cruise Control on steep hills. Disengaging Adaptive Cruise Control Apply the brake pedal - 2008 Cadillac XLR | Owner's Manual - Page 149
They are SERVICE RADAR CRUISE, CRUISE NOT READY and CLEAN RADAR CRUISE. These messages will only appear to indicate a problem with the System The radar can become blocked by snow, ice, or dirt. If so, you may need to turn off the engine and clean the lens, located on the driver's side of the front - 2008 Cadillac XLR | Owner's Manual - Page 150
mode also enables the Adaptive Forward Lighting system. See Adaptive Forward Lighting System on page 3-30. To override AUTO come on and stay on when the parking lamps are on with the engine off and the ignition to Acc. AUTO (Automatic): Turning the band previously listed lamps and lights. 3-28 - 2008 Cadillac XLR | Owner's Manual - Page 151
feature activates the headlamps and parking lamps after the windshield wipers have been in use system makes the front transmission is not in PARK (P). When DRL are on, only the front system comes on immediately. Once you leave the garage, it takes about one minute for the automatic headlamp system front - 2008 Cadillac XLR | Owner's Manual - Page 152
turn on the regular headlamp system when needed. Fog Lamps Use fog lamps for better System (AFS) swivels the headlamps horizontally to provide greater road illumination while turning. AFS will operate when the vehicle speed is greater than 2 mph (3 km/h). AFS will not operate when the transmission - 2008 Cadillac XLR | Owner's Manual - Page 153
instrument panel makes the Twilight Sentinel® work, so be sure it is not covered. With Twilight Sentinel® you will see the following happen: You can idle on the regular headlamp system when you need it. • When it is bright enough outside, the headlamps will go off, and the front turn signal lamps ( - 2008 Cadillac XLR | Owner's Manual - Page 154
on when entering the vehicle. The interior lamps will come on for about 20 seconds when the engine is turned off. You can turn exit and entry lighting off by quickly turning the courtesy lamps on and off. Instrument Panel Brightness The button for this feature is located on the instrument panel to - 2008 Cadillac XLR | Owner's Manual - Page 155
feature to help prevent the battery from being drained, in case the underhood lamp, vanity mirror lamps, cargo lamps, reading lamps, console, or glove box lamps are accidentally left on, or something is left plugged into the accessory appears as an image focused out toward the front of your vehicle. - 2008 Cadillac XLR | Owner's Manual - Page 156
in the HUD. View your Driver Information Center (DIC) for more information. +!- (Brightness): This button is used to adjust the brightness of the HUD and the instrument panel cluster. DIMMER: This button is used to select the HUD or the instrument panel cluster to adjust the brightness. HUD: This - 2008 Cadillac XLR | Owner's Manual - Page 157
covering the HUD unit. • The brightness is adjusted properly. • The HUD image is adjusted to the proper height. • Ambient light in the direction your vehicle is facing is low. • A fuse is blown. See Fuses and Circuit Breakers on page 6-90. Keep in mind that your windshield is part of the HUD system - 2008 Cadillac XLR | Owner's Manual - Page 158
not in use. Leaving electrical equipment on for extended periods will drain your vehicle's battery. Certain electrical accessories may not be compatible with the accessory power outlet and could result in blown vehicle or adapter fuses. If you experience a problem, see your dealer for additional - 2008 Cadillac XLR | Owner's Manual - Page 159
installation instructions included with the equipment. We recommend that you see a qualified technician or your dealer for the proper installation of your equipment. Notice: Improper use of the power outlet can cause damage not covered by your warranty. Do not hang any type of accessory or accessory - 2008 Cadillac XLR | Owner's Manual - Page 160
23°C) is suggested. Choosing the warmest or coldest temperature setting will not cause the system to heat or cool any faster. If you set the system at the warmest or coldest temperature setting, the system will remain in manual mode at that temperature and it will not go into automatic mode. In cold - 2008 Cadillac XLR | Owner's Manual - Page 161
system removes moisture from the air, so you may sometimes notice a small amount of water dripping underneath your vehicle while idling or after turning off the engine. This is normal. Do not cover operation and places the system in manual mode. Press AUTO to used to select the defog mode. Information on - 2008 Cadillac XLR | Owner's Manual - Page 162
floor/defog mode. Press this button to turn the feature on. The button on the left controls the driver's in the navigation system only when the engine is running. Any cover on the front of the air from coming in the vehicle. It can be used to prevent outside air and odors from entering your vehicle - 2008 Cadillac XLR | Owner's Manual - Page 163
button. The automatic climate control system uses this sensor to receive information, so if you block or cover it, the system will not function properly. 1 be turned off by pressing the button again or by turning off the engine. The heated outside rearview mirrors will heat to help clear fog or - 2008 Cadillac XLR | Owner's Manual - Page 164
air inlets at the base of the windshield that may block the flow of air into your vehicle. • Use of non-GM approved hood deflectors may adversely affect the performance of the system. • Keep the area around the base of the instrument panel console and air path under the seats clear of - 2008 Cadillac XLR | Owner's Manual - Page 165
few pages, some warning lights come on briefly when you start the engine just to let you know they are working. If you are familiar with may be a problem, check the section that tells you what to do about it. Please follow this manual's advice. Waiting to do repairs can be costly and even dangerous - 2008 Cadillac XLR | Owner's Manual - Page 166
safely and economically. The instrument panel cluster indicator warning lights, gages and DIC messages are explained on the following pages. United States Base Cluster shown, Canada and Uplevel similar 3-44 - 2008 Cadillac XLR | Owner's Manual - Page 167
per hour (km/h). There is only one scale for mph and km/h. Use the Driver Information Center (DIC) controls to switch between mph and km/h. on page 3-60 for more information. Tachometer The tachometer displays the engine speed in thousands of revolutions per minute (rpm). Fuel will shut off - 2008 Cadillac XLR | Owner's Manual - Page 168
Safety Belt Reminder Light When the engine is started, a chime will The system checks the airbag's electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes airbag system may not work properly. Have your vehicle serviced right away. 3-46 - 2008 Cadillac XLR | Owner's Manual - Page 169
crash. To help avoid injury to yourself or others, have your vehicle serviced right away if the airbag readiness light stays on after you start your you start the engine. If the light does not come on then, have it fixed immediately. If there is a problem with the airbag system, an airbag Driver - 2008 Cadillac XLR | Owner's Manual - Page 170
in the right front passenger's seat, it means that the passenger sensing system has not turned front passenger's airbag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating airbag. Do not use a rear-facing child restraint in the right front - 2008 Cadillac XLR | Owner's Manual - Page 171
on, or if there are no lights at all, there may be a problem with the lights or the passenger sensing system. See your dealer/retailer for service. Charging System Light This light will come on briefly when you turn on the ignition, but the engine is not running, as a check to show you it is working - 2008 Cadillac XLR | Owner's Manual - Page 172
accessory mode, the voltmeter shows the voltage output of your battery. When the engine is running, it shows the voltage output of the charging system. Brake System Warning Light Your vehicle's hydraulic brake system United States Canada This light should come on when you start the engine. If it - 2008 Cadillac XLR | Owner's Manual - Page 173
engine again to reset the system. If the ABS light still stays on, or comes on again while you are driving, your vehicle needs service. If the regular brake system system warning light is also on, you do not have antilock brakes and there is a problem with your regular brakes. See Brake System - 2008 Cadillac XLR | Owner's Manual - Page 174
it stays on, or comes on and the DIC shows a SERVICE TRACTION SYS message when you are driving, there is a problem with your Traction Control System (TCS) and your vehicle needs service. When this light is on, the system will not limit wheel spin. Adjust your driving accordingly. If the driver turns - 2008 Cadillac XLR | Owner's Manual - Page 175
This light will come on briefly when the engine is started. United States Canada This light will also come on when one or . See Tires on page 6-52 for more information. If a problem is detected with the Tire Pressure Monitor System, this light will flash for approximately 60 seconds and then stay - 2008 Cadillac XLR | Owner's Manual - Page 176
there is an OBD II problem and service is required. might not be as good, and the engine might not run as smoothly. This could lead to costly repairs that might not be covered by your warranty. Notice: Modifications made to the engine, transmission, exhaust, intake, or fuel system of your vehicle or - 2008 Cadillac XLR | Owner's Manual - Page 177
, or stumbling on acceleration - these conditions might go away once the engine is warmed up. This will be detected by the system and cause the light to turn on. If you experience one or more of these conditions, change the fuel brand you use. It will require at least one full tank of the - 2008 Cadillac XLR | Owner's Manual - Page 178
pass an inspection: Your vehicle will not pass this inspection if the check engine light is on or not working properly. To perform a check engine light bulb check with the keyless ignition, make sure the transmitter fob is in the passenger compartment. See Ignition Positions on page 2-23. Press the - 2008 Cadillac XLR | Owner's Manual - Page 179
possible and have your vehicle serviced. Notice: Lack of proper engine oil maintenance may damage the engine. The repairs would not be covered by your warranty. Always follow the maintenance schedule in this manual for changing engine oil. United States Canada The engine oil pressure gage shows - 2008 Cadillac XLR | Owner's Manual - Page 180
regarding this light and the vehicle's security system, see Theft-Deterrent System on page 2-19. Lights On Reminder This light comes on whenever the headlamps are on. United States Only Fog Lamp Light The fog lamp light will come on when the fog lamps are in use. See Horn on page 3-6 for more - 2008 Cadillac XLR | Owner's Manual - Page 181
LOW FUEL message will come on again in 10 minutes if you have not added fuel to the vehicle. Here are five things that some owners ask about. All these things are normal and do not indicate that anything is wrong with the fuel gage. • At the gas station, the gas - 2008 Cadillac XLR | Owner's Manual - Page 182
you the status of many of your vehicle's systems. The DIC is also used to display driver personalization features and warning/status messages. All messages will appear 20 gallons (76 L) of fuel used, or since you last reset the display. • INST XX.X MPG (Instantaneous Miles Per Gallon): The fuel - 2008 Cadillac XLR | Owner's Manual - Page 183
Press this button to turn the interior lamps on and off. OPTIONS: Press this button to choose personal options that are available on your vehicle. RESET: Press this button to reset a feature. It is also used to switch between English and Metric options. Use the information button to scroll through - 2008 Cadillac XLR | Owner's Manual - Page 184
for the front left and right tires. REAR Lxx Rxx PSI: This feature shows the tire pressure for the rear left and right tires. OIL LIFE: This feature shows the estimated oil life remaining. See Oil Life Indicator on page 3-80 for more information. To reset the engine oil life system, see Engine Oil - 2008 Cadillac XLR | Owner's Manual - Page 185
DIC Warnings and Messages These messages appear if there is a problem detected in one of your vehicle's systems. You must then press RESET to clear the display screen for further use. However, be sure to take any message that appears on the display screen seriously and remember that pressing the - 2008 Cadillac XLR | Owner's Manual - Page 186
, turn off the engine and have your vehicle serviced by your dealer/retailer before driving it again. Severe engine damage can result from an overheated engine. See Engine Overheating on page 6-27. CHARGE SYSTEM FAULT This message displays when a problem with the charging system has been detected - 2008 Cadillac XLR | Owner's Manual - Page 187
. This message also displays if the optional Rainsense™ wiping feature is on and the Twilight Sentinel® is off. ENGINE HOT, STOP ENGINE This message displays when the engine has overheated. Stop and turn the engine off immediately to avoid severe engine damage. See Engine Overheating on page 6-27 - 2008 Cadillac XLR | Owner's Manual - Page 188
system is overcharging. To avoid being stranded, have the electrical system checked by your dealer/retailer. You can reduce the charging overload by using the accessories level of engine coolant. Have the cooling system serviced by your dealer/retailer as soon as possible. See Engine Coolant on page - 2008 Cadillac XLR | Owner's Manual - Page 189
and stays on, have it checked immediately by your dealer/retailer to determine the cause of this problem. To help the generator recharge the battery quickly, you can reduce the load on the electrical system by turning off the accessories. You can monitor battery voltage on the DIC by pressing - 2008 Cadillac XLR | Owner's Manual - Page 190
as possible. See Engine Compartment Overview on page FOB DETECTED This message displays if the vehicle does not detect the presence of a keyless system has occurred. The Powertrain Control Module (PCM) determines the speed to which your vehicle is limited. Have your vehicle serviced by your dealer - 2008 Cadillac XLR | Owner's Manual - Page 191
FOB, OFF OR RUN? This message displays when a keyless access transmitter is not detected inside the vehicle while you are trying to turn the ignition off. Your vehicle may be near a strong radio antenna signal causing the keyless access system to be jammed. The vehicle will remain in ACCESSORY limit - 2008 Cadillac XLR | Owner's Manual - Page 192
the service message is displayed, the computer controlled systems will not assist the driver and you should have the system repaired by your dealer/retailer as soon as possible. Adjust your driving accordingly. RIGHT DOOR AJAR This message displays anytime the engine is running, the transmission is - 2008 Cadillac XLR | Owner's Manual - Page 193
vehicle has this feature, this message displays when the Adaptive Cruise Control (ACC) system is disabled and needs service. See your dealer/retailer. SERVICE TRANSMISSION This message displays when there is a problem with the transmission. Have your vehicle serviced by your dealer/retailer. 3-71 - 2008 Cadillac XLR | Owner's Manual - Page 194
serviced by your dealer/retailer as soon as possible. SHIFT TO PARK This message displays if the vehicle is not in PARK (P) when the engine is being turned off. The vehicle will be in accessory of ice or other slippery spot on the road. When the system is on, you may hear a noise or feel a vibration - 2008 Cadillac XLR | Owner's Manual - Page 195
Service) TIRE MONITOR This message displays if a part on the Tire Pressure Monitor System there may be a problem with the TPMS. See your dealer/retailer. TOP MOTOR using the retractable hardtop. TRAC (Traction) SYSTEM ACTIVE This message displays when the Traction Control System (TCS) is limiting - 2008 Cadillac XLR | Owner's Manual - Page 196
• ACCESSORY MODE ON See Ignition Positions on page 2-23. TRACTION SYSTEM ON This message displays when the Traction Control System (TCS) is on. • CHANGE OIL SOON See Engine Oil on page 6-16 and Engine Oil Life System on page 6-20. • FOB BATTERY LOW See "Battery Replacement" under Keyless Access - 2008 Cadillac XLR | Owner's Manual - Page 197
ON See Theft-Deterrent System on page 2-19. • KNOWN FOB See "Matching Transmitter(s) to Your Vehicle" under Keyless Access System Operation on page 2-6. • OFF-ACC TO LEARN See "Matching Transmitter(s) to Your Vehicle" under Keyless Access System Operation on page 2-6. • LEFT FRONT TIRE FLAT MAX - 2008 Cadillac XLR | Owner's Manual - Page 198
menu item. You can now use the OPTIONS button to change the setting of the displayed feature. Press the top or bottom of the information button to scroll up or down the list of features. When you get to a feature you want to change, press the OPTIONS button again. When you are finished - 2008 Cadillac XLR | Owner's Manual - Page 199
engine starts. The DIC will display AUTO RECALL OFF or AUTO RECALL ON. Press the OPTIONS button to change the setting. Approach Lights This feature activates the parking lamps, front or accessory mode and the driver's door is opened. Exit Lights This feature activates the parking lamps and front - 2008 Cadillac XLR | Owner's Manual - Page 200
closed and there is a keyless access transmitter inside the interior of the vehicle. This will only occur when the vehicle is off. The DIC will display FOB REMINDER OFF or FOB REMINDER HORN. Press the OPTIONS button to change the setting. Flash at Lock This feature activates the front and rear turn - 2008 Cadillac XLR | Owner's Manual - Page 201
turn the ignition off, remove a keyless access transmitter from the interior of the vehicle, and close both OPTIONS button to change the setting. Passive Unlocking This feature allows you to select which doors will automatically unlock when you approach and open the driver's door with your keyless - 2008 Cadillac XLR | Owner's Manual - Page 202
Language This feature allows you to select the language the DIC and Head-Up Display (HUD), uses to display messages. The DIC will display ENGLISH, FRENCH, GERMAN, ITALIAN, JAPANESE, or SPANISH. Press the OPTIONS button to change the setting. If you become stuck in a language that you do not - 2008 Cadillac XLR | Owner's Manual - Page 203
the operation of your vehicle's engine, radio, or other systems, and even damage them. Your vehicle's systems may interfere with the operation of sound equipment that has been added. Your vehicle has a feature called Retained Accessory Power (RAP). With RAP, the audio system can be played even after - 2008 Cadillac XLR | Owner's Manual - Page 204
feature works automatically by learning a portion of the Vehicle Identification Number (VIN). If the radio is moved to a different vehicle, it does not operate. If the radio is removed from your vehicle, the original VIN in the radio can be used on your vehicle's options. There are two versions - 2008 Cadillac XLR | Owner's Manual - Page 205
this button again, to turn the sound on. If your vehicle has the navigation system, press and hold this button for longer than one second to initiate voice recognition. See "Voice Recognition" in the Navigation System manual for more information. If your vehicle has OnStar®, press and hold this - 2008 Cadillac XLR | Owner's Manual - Page 206
accessories, and external electronic devices are plugged into the accessory power outlet. If there is interference or static, unplug the item from the accessory Service XM™ Satellite Radio Service gives digital radio reception from coast-to-coast in the 48 contiguous United States, and in Canada. - 2008 Cadillac XLR | Owner's Manual - Page 207
vehicle, do not attach the antenna to the rear glass. This would interfere with the convertible top retraction operation and could cause damage to the finished/painted surfaces. XM™ Satellite Radio Antenna System Your vehicle may have the XM™ Satellite Radio antennas that are located in the outside - 2008 Cadillac XLR | Owner's Manual - Page 208
✍ NOTES 3-86 - 2008 Cadillac XLR | Owner's Manual - Page 209
Navigation System Keyless Access System ...4-50 OnStar® System ...4-50 Global Positioning System (GPS) ...4-50 Vehicle Positioning ...4-51 Problems with Route Guidance ...4-52 If the System Needs Service ...4-52 Ordering Map DVDs ...4-53 Database Coverage Explanations ...4-53 Navigation Audio System - 2008 Cadillac XLR | Owner's Manual - Page 210
Overview Navigation System Overview 4-2 - 2008 Cadillac XLR | Owner's Manual - Page 211
F. Power-Volume Knob. See "Hard Keys" under Using the Navigation System on page 4-11. G. Navigation System Screen. H. RPT (Repeat) Key. See "Hard Keys" under Using the Navigation System on page 4-11. I. MAP Key. See "Hard Keys" under Using the Navigation System on page 4-11. J. ROUTE Key. See "Hard - 2008 Cadillac XLR | Owner's Manual - Page 212
Driving on page 5-2 for more information. Get familiar with your vehicle's navigation system so you can use it with less effort and take full advantage of its features. Your navigation system includes not only navigation, but also audio functions. While your vehicle is parked: • Familiarize - 2008 Cadillac XLR | Owner's Manual - Page 213
at the moving map on the navigation screen. Use the voice guidance directions whenever possible. The navigation system allows you to do the following: {CAUTION: This system provides you with a far greater access to audio stations and song listings. Giving extended attention to entertainment tasks - 2008 Cadillac XLR | Owner's Manual - Page 214
and obey traffic and roadway laws and instructions, regardless of the guidance from the navigation system. The navigation system uses street map information that does not include all traffic restrictions or the latest road changes, it may suggest using a road that is now closed for construction - 2008 Cadillac XLR | Owner's Manual - Page 215
Select the Daylight Saving Time screen button, if necessary. The radio will use the GPS satellite to set the time. The vehicle needs to be in an open area to receive the signal. See "Clock Adjust Menu" under Navigation Audio System on page 4-54 for more information. Setting the Search Area To set - 2008 Cadillac XLR | Owner's Manual - Page 216
select the City screen button to input the city name. 11. Enter the house number using the numeric keypad on the screen and touch the Enter screen button. The system will list the house number range that is available for the street. 12. Press the Enter screen button to plan your route. See - 2008 Cadillac XLR | Owner's Manual - Page 217
the alpha keypad on the screen. 9. Select the POI from the list. 10. Press the Enter screen button to plan your route. Using the Category or City selections will aid the system in finding your POI by limiting the search options. See "All Points of Interest" under Enter Destination on page 4-28 for - 2008 Cadillac XLR | Owner's Manual - Page 218
Using Your Home or Previous Destinations These destinations are available for selection while driving. 1. If the radio is already on with a map disc inserted, skip to Step 5. 2. Press the power/volume knob to turn the system selected, a list of the system will play back the new volume level. See - 2008 Cadillac XLR | Owner's Manual - Page 219
Features and Controls Using the Navigation System This section presents basic information you will need to know to operate the navigation system. Use the keys located on each side of the navigation screen, as well as the available touch-sensitive screen buttons, to operate the system. See Navigation - 2008 Cadillac XLR | Owner's Manual - Page 220
MENU. See Setup Menu on page 4-13. TILT X: Press the TILT key to open the navigation system faceplate for loading or removing the map DVD, a video DVD, or an audio CD. This key can only be used while the vehicle is in PARK (P). V: Select the backspace symbol if you have selected an incorrect - 2008 Cadillac XLR | Owner's Manual - Page 221
will be highlighted when a feature is available and dim when they are unavailable. There are some toggle screen buttons that will be light blue when active and dark blue when inactive. The SETUP MENU allows you to adjust such things as map appearance, navigation settings, and voice guidance volume - 2008 Cadillac XLR | Owner's Manual - Page 222
Settings This menu allows you to change the following options for the navigation system. System Configuration This feature allows you to reconfigure the navigation system. If you begin to drive your vehicle during this procedure, the system will not be able to adjust the position or direction - 2008 Cadillac XLR | Owner's Manual - Page 223
or if a spare tire is installed, the navigation system will automatically recalibrate the system. You may also choose to calibrate it feature on, the estimated travel time to destination will display along with the distance to destination. Setting the Quick POI Menu To set the Quick POI list - 2008 Cadillac XLR | Owner's Manual - Page 224
list will be displayed. 3. Select a category type or touch List Categories Or All Local POIs to display the icons of the selected category on the map screen. Setting a Destination Using Quick POI This feature you can add the POI as a waypoint. See Edit Waypoint on page 4-24 for more information. 3. - 2008 Cadillac XLR | Owner's Manual - Page 225
Appearance This menu allows you to set the guidance appearance screen options. This screen is displayed on the map while on a planned route. The current settings will appear as light blue. Turn List: Select this feature to have the guidance screen display several upcoming turns. Directional arrows - 2008 Cadillac XLR | Owner's Manual - Page 226
menu allows you to set the map appearance screen options. The current setting will appear as light blue. Set 3D Viewing Angle: This feature allows you to adjust the 3D viewing angle. To to the default setting. 2D: Select this feature to display the map as a two-dimensional view. 3D: Select this - 2008 Cadillac XLR | Owner's Manual - Page 227
Voice Guidance Volume Settings This feature allows you to set the voice prompt active while the audio system is on, the audio system volume will decrease and the voice prompt will be heard through the driver's side front speaker. Voice prompts will not be heard while using voice recognition. Plan - 2008 Cadillac XLR | Owner's Manual - Page 228
Memory Point This feature allows you to store, delete, and edit memory points. Touch the Edit Memory Point screen button from the PLAN ROUTE menu to access the EDIT MEMORY POINT screen. A total of 60 locations can be stored. The last 10 destinations entered will be stored under Previous Destination - 2008 Cadillac XLR | Owner's Manual - Page 229
POINT icon screen will appear. 4. Touch the icon you would like to use. The system will then return to the EDIT MEMORY POINT menu. 5. Touch Return to go back to the previous screen. You will see the new memory point icon on the map. When selecting an icon, you can choose from 18 different - 2008 Cadillac XLR | Owner's Manual - Page 230
activate the scroll feature and relocate the memory point. See Maps on page 4-39. 5. Touch Enter to save the memory point's new location. 6. memory point. 2. Select the memory point you want to edit. 3. Touch PHONE and use the numeric keypad to edit or add the number. 4. Touch the RETURN button to - 2008 Cadillac XLR | Owner's Manual - Page 231
EDIT MEMORY POINT. 3. Select the category you want to edit. 4. Touch the EDIT CATEGORY screen button and use the alpha keypad to edit system will remove the oldest destination stored and add the most recent one selected to the list route. You can also use the scroll feature to plan a destination on - 2008 Cadillac XLR | Owner's Manual - Page 232
set along the way to your final destination. This feature allows you to add, edit, and delete waypoints. Adding a Waypoint To add a waypoint waypoint in the desired order. 5. The system will display the ROUTE INFORMATION screen. From this screen, several options are available. You may set up to - 2008 Cadillac XLR | Owner's Manual - Page 233
to add additional waypoints. Refer to the steps for adding a waypoint listed previously in this section. Calculate: Touch Calculate to begin route calculation. This feature will only be available if the final destination has been set. List: Touch List to view the waypoint on the map or to change the - 2008 Cadillac XLR | Owner's Manual - Page 234
also use the map scroll to change a waypoint from one location to another. Edit Avoid Point/Area From this menu you can register, edit, and delete an area to be avoided while planning a route. These areas can also be saved so the system - 2008 Cadillac XLR | Owner's Manual - Page 235
following: 1. Touch Edit Avoid Point/Area. A list of avoided points will appear. 2. Select the avoided point/area you want to change. A map of the avoided area will appear. 3. Use REDUCE or ENLARGE to edit the avoided point. 4. Touch Enter to set your new avoided area. The system will display "Area - 2008 Cadillac XLR | Owner's Manual - Page 236
After entering a destination, If available, the system will display up to three routes in will display each route in a different color. The selected route will be highlighted in Route Preference on page 4-37. For destination entry methods listed on the second page of the DESTINATION menu, touch the - 2008 Cadillac XLR | Owner's Manual - Page 237
to scroll through the map faster. The address of the location on the map will appear at the top of the screen. If needed, use the zoom feature to locate your destination. See "Map Scales" under Maps on page 4-39 for more information. 4. Touch ENT DEST to set this location as your - 2008 Cadillac XLR | Owner's Manual - Page 238
name has been selected, enter the house number using the numeric keypad. The system will list the house number range that is available for use this destination entry method, do the following: 1. Enter the street name using the alpha keypad. See "Alpha-Numeric Keypad" under Using the Navigation System - 2008 Cadillac XLR | Owner's Manual - Page 239
up the alpha keypad. While inputting a POI or city name, the List option will become available. As information is entered, the system will search for available POI and city names based on the information given. The system will supply a list of names to make a selection from when the choices are five - 2008 Cadillac XLR | Owner's Manual - Page 240
The system will list all POIs available. You can sort by name using NAME SORT or touch DIST SORT to list POIs by distance destination is stored under MARKED POINT. See Edit Memory Point on page 4-20 for more information. Select a location from the list. The system will show the selected POI on the - 2008 Cadillac XLR | Owner's Manual - Page 241
next to the desired destination to select it. Use the arrows if necessary to view the entire list of previous destinations. 3. Touch Enter to plan select a destination by choosing from a list of the last 10 destinations entered into the system. Previous Starting Point This destination entry method - 2008 Cadillac XLR | Owner's Manual - Page 242
: 1. Touch the Set By Map symbol. Current vehicle position will be shown on the map screen. 2. Use the scroll symbol to select the desired destination. The zoom in and zoom out feature can be used to assist you in finding the desired location. See "Map Scales" under Maps on page 4-39. 3. Touch - 2008 Cadillac XLR | Owner's Manual - Page 243
List to view the list of available name choices or continue to spell the name to further reduce the list of available items. The system will supply a list name may be misspelled. 4. Select a freeway from the list. 5. The ENTRANCE or EXIT options will appear. Choose ENTRANCE to select the entrance to - 2008 Cadillac XLR | Owner's Manual - Page 244
same two roads, the system will display a list of cities to choose from. Choose a city from this list. A map with the intersections for that city will appear. 7. Touch Enter to plan your route. To enter an intersection, do the following: 1. Touch the Intersection symbol. 2. Using - 2008 Cadillac XLR | Owner's Manual - Page 245
options, use the following instructions. The following options will be available from the ROUTE PREFERENCE menu: Detour This feature system will retain these settings for the next time you use Detour, unless you change them. You may also touch Alternate to provide a new route that does not use - 2008 Cadillac XLR | Owner's Manual - Page 246
This feature allows you to display and change the planning methods used each time you plan a route. With planning method options, you are able to select the fastest route based on time or distance, using only major roads, toll roads, and using ferries based on the navigation system's information - 2008 Cadillac XLR | Owner's Manual - Page 247
basic information you need to know about the map database. The maps are stored on a DVD-ROM. The 48 contiguous United States and portions of Canada are contained on two discs. To minimize the necessity of changing the discs, both map discs cover US6, US7, and Canada. East West 4-39 - 2008 Cadillac XLR | Owner's Manual - Page 248
included in the limited guidance areas. The navigation system will inform you by voice prompts when you are traveling into a limited guidance area where route guidance will not be available. The street maps and the directional arrow displayed on the navigation system can then be used to determine - 2008 Cadillac XLR | Owner's Manual - Page 249
DVD Map Disc When the DVD map disc is not loaded, you will not be able to use the navigation portion of the system. 1. Turn the ignition on. 2. With the vehicle in PARK (P), press and hold the TILT key error occurs repeatedly or if an error cannot be corrected, contact your dealer/retailer. 4-41 - 2008 Cadillac XLR | Owner's Manual - Page 250
careful of the following: Setting the Search Area To determine or change the system's search area, do the following: 1. Press the ROUTE key. 2. . Do not use photographic record cleaner, solvents, or other cleaners. • Do not use the disc to rest on while writing or drawing using any writing utensil - 2008 Cadillac XLR | Owner's Manual - Page 251
Map Adjustments The system allows you to adjust the scale of view on the map. The map will scroll automatically based on the direction you are traveling. Map Scales - 2008 Cadillac XLR | Owner's Manual - Page 252
. If your vehicle is in PARK (P), the system will initially scroll at a slower rate. The in motion, there is one scroll speed and a limited distance to scroll. You must keep touching the show the vehicle's current location. You may also use the scroll feature to set a destination. See "Set by Map - 2008 Cadillac XLR | Owner's Manual - Page 253
and estimated travel time to your final destination. The Estimated Travel Time feature must be on for estimated travel time to be displayed. The waypoint 1 through 5 depending on how many waypoints have been set. See Edit Waypoint on page 4-24 for more information on adding waypoints. This symbol - 2008 Cadillac XLR | Owner's Manual - Page 254
with North up. This symbol will appear when the navigation system is unable to receive the GPS signal. While in symbol indicates the map with the vehicle travel direction up, or Heading up. See Global Positioning System (GPS) on page 4-50 for more information. When a point of interest (POI) - 2008 Cadillac XLR | Owner's Manual - Page 255
This symbol indicates the position of the next turn instruction. With these options, you can do the following: While on a planned route, touch this symbol to display the DEST MAP, WHOLE, and TURN LIST options. Dest (Destination) Map: This option allows you to view the final destination location. - 2008 Cadillac XLR | Owner's Manual - Page 256
This option allows you to view a step-by-step listing of upcoming street names, the distance that you will travel on the road, and turns you will need to make during your planned route. After touching Turn List, the system may take some time to create the list. The length of time will vary depending - 2008 Cadillac XLR | Owner's Manual - Page 257
use REDUCE or ENLARGE to edit the avoided point. Touch Reroute or press the MAP key to calculate your new route. Touch Return to view your current position and to turn the turn list features this comment. See Enter Destination on page 4-28 for more information. If you are traveling in or to Canada - 2008 Cadillac XLR | Owner's Manual - Page 258
be covered by your warranty. For more information if you are experiencing a problem, see If the System Needs Service on page 4-52 and Problems with Route Guidance on page 4-52. Global Positioning System (GPS) The navigation system determines the position of your vehicle by using satellite signals - 2008 Cadillac XLR | Owner's Manual - Page 259
and/or exiting a parking lot, garage, or a lot with a roof. • The road system has changed. • The vehicle is driving on slippery road surfaces such as in sand, gravel, parking lot. If you experience problems with your system, see "Adjust Vehicle Position" under Setup Menu on page 4-13 to calibrate - 2008 Cadillac XLR | Owner's Manual - Page 260
guidance may not be available when using automatic rerouting for the next new roads, if roads have recently changed, or if certain roads are not listed System Needs Service If your system needs service and you have followed the steps listed here and still are experiencing problems, see your dealer - 2008 Cadillac XLR | Owner's Manual - Page 261
the operation of the navigation system or the update process, Nav Disc Center or order a new disc online. To order a disc old disc in the navigation system. See "Installing the DVD Map feature greater levels of detail than others. If this happens, it does not mean there is a problem with the system - 2008 Cadillac XLR | Owner's Manual - Page 262
added. Your vehicle has a feature called Retained Accessory Power (RAP). With RAP, the audio system can be played even after the ignition is turned off. See Retained Accessory Power (RAP) on page 2-24 for more information. The audio system is operated using navigation system menus. The audio menus - 2008 Cadillac XLR | Owner's Manual - Page 263
AudioPilot® continuously adjusts the audio system equalization, to compensate for background noise, so that your music always sounds the same at the set volume level. To use AudioPilot®, press the ON screen button. To turn it off, press the OFF screen button. This feature is most effective at lower - 2008 Cadillac XLR | Owner's Manual - Page 264
the right of this screen button. Touch GPS TIME to set the navigation system time to match current GPS time. If the seconds for the present the new setting. If the screen button is light blue, the daylight savings time feature is on. If the button is dark blue, the daylight savings time feature is - 2008 Cadillac XLR | Owner's Manual - Page 265
. Press any hard key to turn the screen back on. SET: Touch SET to save your choices and exit the CLOCK ADJUST menu. The following options are available from this menu: K (Contrast): Touch the plus (+) or minus (−) signs to adjust the contrast of the screen. You will see the screen change - 2008 Cadillac XLR | Owner's Manual - Page 266
selected language. Remember, the menu screens will not match word-for-word as they appear in this manual. Finding a Station Playing the Radio PWR-VOL (Power-Volume): Press this knob to turn the audio and navigation systems on and off. Turn the knob to increase or decrease the volume to the audio - 2008 Cadillac XLR | Owner's Manual - Page 267
for home and for away. To store presets, do the following: 1. Turn the audio system on. 2. Touch AM, FM, XM, or WX, if equipped, to display the desired The preset station menu will appear. 3. Tune to the desired station by using the TUNE/SEEK arrows. 4. Touch SOUND to set the bass, mid-range - 2008 Cadillac XLR | Owner's Manual - Page 268
Sound Menu 3. Touch the F for front or R for rear to adjust the fade of the speakers equipped, fade, and balance for all sources. The audio system has a separate setting for these features for each source preset. However, the audio system keeps one fade and one balance setting for all audio sources - 2008 Cadillac XLR | Owner's Manual - Page 269
the listening space seem larger. DSP (Digital Signal Processing): The DSP feature is used to provide a choice of four different listening experiences. DSP can be used while listening to the audio system or the CD player. The audio system can store separate DSP settings for each source and preset - 2008 Cadillac XLR | Owner's Manual - Page 270
not make a selection, the system will return to the previous menu. If you are tuned to a station broadcasting RDS information, the station's Program Service (PS) and Program Type related to The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations - 2008 Cadillac XLR | Owner's Manual - Page 271
is muted or a CD is playing. If the audio system tunes to a related network station for a traffic announcement will disappear from the display until another new message is received. MSG will remain available to. This button is used to turn on and off Program Type (PTY) features. With RDS on, touch - 2008 Cadillac XLR | Owner's Manual - Page 272
RDS on. 4. Touch PTY. 5. Touch SEL PTY and select the desired PTY from the list. 6. Touch and hold one of the six presets for more than two seconds until you hear an alert announcement plays. The audio system uses TA volume during these announcements. To increase volume, touch the VOL button on - 2008 Cadillac XLR | Owner's Manual - Page 273
out and returning to the default display. You may override this feature by touching INFO to review all of the pages at your own pace. XM™ is a satellite radio service that is based in the 48 contiguous United States and in Canada. XM™ offers a large variety of coast-to-coast channels including - 2008 Cadillac XLR | Owner's Manual - Page 274
PTY times out and is no longer on the display, start again. SCAN: Use this button to scan through the channels within a category or scan through the The audio system is processing audio and text data received. No action is needed. Channel Off Air: This channel is not currently in service. Channel - 2008 Cadillac XLR | Owner's Manual - Page 275
system is working properly. XM Theftlocked: The XM™ receiver may have previously been in another vehicle. For security purposes, XM™ receivers cannot be swapped between vehicles. If this message is received after having your vehicle serviced, check with your dealer can also use the system's DVD - 2008 Cadillac XLR | Owner's Manual - Page 276
numbered buttons to go from one compact disc to another among those loaded in the CD changer and use the arrows to rewind or fast forward through the disc selected. The following features are also available from this screen: r (Play): Touch this button to begin playing a CD. RANDOM DISC: Touch - 2008 Cadillac XLR | Owner's Manual - Page 277
The sound will mute while seeking. RDS (Radio Data Systems): See "Radio Data Systems (RDS)" listed previously for information on this button. SOUND: See contact your dealer/retailer. If your audio system displays an error number, write it down and provide this information to your dealer/retailer - 2008 Cadillac XLR | Owner's Manual - Page 278
must be shifted back into PARK (P) to close the faceplate. CD Player To use the player as a single music CD player, you must first remove the navigation map DVD. While playing a CD in the CD/DVD Player, the navigation system is not available. The message "The disc installed is not a map DVD" will - 2008 Cadillac XLR | Owner's Manual - Page 279
or touch the play button. [ (Forward): CD Player Screen Once a music CD is loaded, the CD player menu will appear on the display. When using the system as a single CD player, the CD hard key will alternate between the CD player and the six-disc CD changer if CDs are loaded. Touch - 2008 Cadillac XLR | Owner's Manual - Page 280
DVD, the navigation system is not available. The message "The disc installed is not a map DVD" will appear on the display if any of the navigation hard keys are pressed. This feature will not operate unless the vehicle is in PARK (P). To remove the navigation map DVD and load a video DVD, use the - 2008 Cadillac XLR | Owner's Manual - Page 281
using, this button may or may not be available. SCREEN ADJUST: Touch this button to adjust the brightness, contrast and red/green color options. Depending on the type of DVD you are using, this button may or may not be available. Touch the button labeled one, two or blank to change the image - 2008 Cadillac XLR | Owner's Manual - Page 282
list given. 3. Touch RETURN to end out the menu. Your language is now saved. Under PARENTAL LOCK, you can select SET RATING LIMIT navigate through chapters or the DVD features. Once the appropriate title or track has been selected, press the Return button then the IMAGE DVD you are using, this button - 2008 Cadillac XLR | Owner's Manual - Page 283
settings as adjusted the last time your vehicle was operated. This feature allows two different drivers to store and recall their own audio system settings. The settings recalled by the audio system are determined by which transmitter (1 or 2) was used to enter the vehicle. The number on the back of - 2008 Cadillac XLR | Owner's Manual - Page 284
Voice Recognition The navigation system's voice recognition allows for hands-free operation of navigation and audio system features. Voice recognition can be used when the ignition is on or when Retained Accessory Power (RAP) is active. This feature only works if the map DVD is inserted and I AGREE - 2008 Cadillac XLR | Owner's Manual - Page 285
shows all of the voice commands available for the navigation system with a brief description of each. To use the voice commands, refer to the instructions listed previously. Radio Commands Radio: This command will change the audio system to the next radio audio source. AM: This command will change - 2008 Cadillac XLR | Owner's Manual - Page 286
zoom in to the minimum available map scale when on the map screen. Heading Up, Change to Heading Up: These commands will cause the system to display the Vehicle Up heading when on the map screen. The map scale should be set for under 2 miles (4 km). Screen Commands Screen Day - 2008 Cadillac XLR | Owner's Manual - Page 287
been set. Voice Guidance On: This command will cause the system to turn on the navigation voice prompts if a destination has been set. Open Guidance, Open Guidance Screen, Open Guide, Open Guide Screen: These commands will cause the system to open the Guidance Appearance menu if a destination has - 2008 Cadillac XLR | Owner's Manual - Page 288
List Guidance, Turn List Guide, Change to Turn List Guidance, Change to Turn List Guide: These commands will cause the system to change to Turn List Detour Entire Route: These commands will cause the system to activate the detour feature when driving a planned route. Delete Destination, Cancel - 2008 Cadillac XLR | Owner's Manual - Page 289
, Gas: These commands will cause the system to display gas station POI icons. Parking Garage: This command will cause the system to display parking garage POI icons. Parking Lot: This command will cause the system to display parking lot POI icons. Rental Car Agency: This command will cause the - 2008 Cadillac XLR | Owner's Manual - Page 290
Club, Triple A: These commands will cause the system to display auto club POI icons. Auto Service And Maintenance, Auto Service, Maintenance: These commands will cause the system to display auto service POI icons. Hotel: This command will cause the system to display hotel POI icons. Golf Course - 2008 Cadillac XLR | Owner's Manual - Page 291
to display museum POI icons. Bank: This command will cause the system to display bank POI icons. School: This command will cause the system to display school POI icons. ATM: This command will cause the system to display ATM POI icons. Higher Education, University, College: These commands will cause - 2008 Cadillac XLR | Owner's Manual - Page 292
✍ NOTES 4-84 - 2008 Cadillac XLR | Owner's Manual - Page 293
Section 5 Driving Your Vehicle Racing or Other Competitive Driving (XLR-V) ...5-13 Driving at Night ...5-14 Driving in Rain and Brake System (ABS) ...5-5 Braking in Emergencies ...5-5 Traction Control System (TCS) ...5-6 Magnetic Ride Control ...5-7 Limited-Slip Rear Axle ...5-7 StabiliTrak® System - 2008 Cadillac XLR | Owner's Manual - Page 294
and make mistakes. Anticipate what they might do and be ready. In addition: • Allow enough following distance between you and the driver in front of you. • Focus on the task of driving. Driver distraction can cause collisions resulting in injury or possible death. These simple defensive driving - 2008 Cadillac XLR | Owner's Manual - Page 295
it is easy to ask more of those control systems than the tires and road can provide. Meaning, you can lose control of your vehicle. See Traction Control System (TCS) on page 5-6 and StabiliTrak® System on page 5-8. Adding non-dealer/non-retailer accessories can affect your vehicle's performance. See - 2008 Cadillac XLR | Owner's Manual - Page 296
System in spurts - heavy acceleration followed by heavy engine stops, you will still have some power brake assist. But you will use it when you brake. Once the power assist is used up, it can take longer to stop and the brake pedal will be harder to push. Adding non-dealer/non-retailer accessories - 2008 Cadillac XLR | Owner's Manual - Page 297
system that will help prevent a braking skid. When you start the engine and begin to drive away, ABS will check itself. You might hear a momentary motor or clicking noise while this test is going on, and you might even notice that the brake pedal moves a little. This is normal. If there is a problem - 2008 Cadillac XLR | Owner's Manual - Page 298
traction control system that limits wheel spin. This is especially useful in slippery road conditions. The system operates only if it senses that one or both of the rear wheels are spinning or beginning to lose traction. When this happens, the system works the rear brakes and reduces engine power to - 2008 Cadillac XLR | Owner's Manual - Page 299
the system off, press the front part of the traction control button located on the center console. Magnetic Ride Control Magnetic Ride Control automatically adjusts the ride of your vehicle. Automatic ride control is achieved through a computer used to control and monitor the suspension system. The - 2008 Cadillac XLR | Owner's Manual - Page 300
working. This is normal. The instrument panel cluster light will come on and a chime will sound to let you know if there is a problem with the system. The SERVICE STABILITRAK message will also be displayed. See DIC Warnings and Messages on page 3-63 for more information. When this light and the - 2008 Cadillac XLR | Owner's Manual - Page 301
your driving accordingly. To turn the system off, press and hold the front part of the traction control button on the console for five seconds with the vehicle stopped. Steering Power Steering If you lose power steering assist because the engine stops or the system is not functioning, you can steer - 2008 Cadillac XLR | Owner's Manual - Page 302
, while the front wheels are straight ahead. Try to adjust your speed so you can drive through the curve. Maintain a reasonable, steady speed. Wait to accelerate until you are out of the curve, and then accelerate gently into the straightaway. Adding non-dealer/non-retailer accessories can affect - 2008 Cadillac XLR | Owner's Manual - Page 303
the object. The fact that such emergency situations are always possible is a good reason to practice accelerator and then, if there is nothing in the way, steer so that your vehicle straddles the edge of the pavement. You can turn the steering wheel up to one-quarter turn until the right front - 2008 Cadillac XLR | Owner's Manual - Page 304
are being passed, ease to the right. Loss of Control Let us review what driving experts say about what happens when the three control systems - brakes, steering, and acceleration - do not have enough friction where the tires meet the road to do what the driver has asked. In any emergency, do not - 2008 Cadillac XLR | Owner's Manual - Page 305
Antilock Brake System (ABS) helps avoid only the braking skid. Racing or Other Competitive Driving (XLR-V) See your warranty book before using your vehicle for racing or other competitive driving. Notice: If you use your vehicle for racing or other competitive driving, the engine may use more oil - 2008 Cadillac XLR | Owner's Manual - Page 306
- by alcohol or drugs, with night vision problems, or by fatigue. Night driving tips include: vehicle traction and affect your ability to stop and accelerate. Always drive slower in these types of driving through a large puddle of water or a car/vehicle wash, lightly apply the brake pedal until - 2008 Cadillac XLR | Owner's Manual - Page 307
by your dealer/retailer before departing. Things to check on your own include: • Windshield Washer Fluid: Reservoir full? Windows clean - inside and outside? Other Rainy Weather Tips Besides slowing down, other wet weather driving tips include: Wiper Blades: In good shape? Fuel, Engine Oil - 2008 Cadillac XLR | Owner's Manual - Page 308
interior temperature cool. • Keep your eyes moving - scan the road ahead and to the sides. • Keep your vehicle serviced and in good shape. • Check all fluid levels and brakes, tires, cooling system, and transmission . Shift down to let the engine assist the brakes on a steep downhill slope. 5-16 - 2008 Cadillac XLR | Owner's Manual - Page 309
could crash. Always have the engine running and your vehicle in gear when you go for winter driving: • Have your vehicle in good shape for winter. • You might want to : Be alert - something could be in your lane (stalled car, accident). • Pay attention to special road signs (falling rocks - 2008 Cadillac XLR | Owner's Manual - Page 310
the tires meet the road probably have good traction. However, if there is snow to drive on. But wet ice can be even more trouble because it can offer the least traction of all. drive with caution. The Traction Control System (TCS) improves your ability to accelerate when driving on a slippery road. - 2008 Cadillac XLR | Owner's Manual - Page 311
have ABS, begin stopping sooner than you would on dry pavement. See Antilock Brake System (ABS) on page 5-5. If You Are Caught in a Blizzard If you are spots. The road might be fine until you hit a spot that is covered with ice. On an otherwise clear road, ice patches can appear in shaded areas - 2008 Cadillac XLR | Owner's Manual - Page 312
a window just a little on the side of the vehicle that is away from the wind. This will help keep CO out. You can run the engine to keep warm, but be careful. 5-20 - 2008 Cadillac XLR | Owner's Manual - Page 313
fuel. When you run the engine, make it go a little faster than just idle. That is, push the accelerator slightly. This uses less fuel for the heat traction system in the Index. If the stuck condition is too severe for the traction system to free the vehicle, turn the traction system off and use the - 2008 Cadillac XLR | Owner's Manual - Page 314
System on page 5-8. Then shift back and forth between REVERSE (R) and a forward gear, spinning the wheels as little as possible. To prevent transmission wear, wait until the wheels stop spinning before shifting gears. Release the accelerator installed options. either the maximum front or rear Gross - 2008 Cadillac XLR | Owner's Manual - Page 315
on the vehicle Certification label. It tells you the Gross Vehicle Weight Rating (GVWR) and the Gross Axle Weight Rating (GAWR) for the front and rear axle. See "Certification Label" later in this section. Label Example A vehicle specific Tire and Loading Information label is attached to the - 2008 Cadillac XLR | Owner's Manual - Page 316
Steps for Determining Correct Load Limit 1. Locate the statement "The combined weight of 2. 3. 4. 5. 6. a trailer, the load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle. - 2008 Cadillac XLR | Owner's Manual - Page 317
Example 2 Example 3 Item A B C Description Total Vehicle Capacity Weight for Example 2 = 400 lbs (181 kg) Subtract Occupant Weight @ 150 lbs 300 lbs (136 kg) (68 kg) x 2 = Available Cargo 100 lbs (45 kg) Weight = Item A B C Description Total Vehicle Capacity Weight for Example 3 = 400 lbs (181 - 2008 Cadillac XLR | Owner's Manual - Page 318
of the vehicle, all occupants, fuel, and cargo. Never exceed the GVWR for your vehicle, or the Gross Axle Weight Rating (GAWR) for either the front or rear axle. Notice: Overloading your vehicle may cause damage. Repairs would not be covered by your warranty. Do not overload your vehicle. 5-26 - 2008 Cadillac XLR | Owner's Manual - Page 319
. Towing Towing Your Vehicle Consult your dealer/retailer or a professional towing service if you need to have your disabled vehicle towed. See Roadside Service on page 8-7. {CAUTION: Things you in this section. Towing a Trailer Your XLR is neither designed nor intended to tow a trailer. 5-27 - 2008 Cadillac XLR | Owner's Manual - Page 320
✍ NOTES 5-28 - 2008 Cadillac XLR | Owner's Manual - Page 321
Fuel Container ...6-10 Checking Things Under the Hood ...6-10 Hood Release ...6-11 Engine Compartment Overview ...6-12 Engine Oil ...6-16 Engine Oil Life System ...6-20 Engine Air Cleaner/Filter ...6-22 Automatic Transmission Fluid ...6-24 Engine Coolant ...6-24 Coolant Surge Tank Pressure Cap - 2008 Cadillac XLR | Owner's Manual - Page 322
fication ...6-89 Vehicle Identification Number (VIN) ...6-89 Service Parts Identification Label ...6-89 Electrical System ...6-89 Add-On Electrical Equipment ...6-89 Windshield Wiper Fuses ...6-90 Power Windows and Other Power Options ...6-90 Fuses and Circuit Breakers ...6-90 Instrument Panel Fuse - 2008 Cadillac XLR | Owner's Manual - Page 323
systems on your vehicle. Your GM dealer/retailer can accessorize your vehicle using genuine GM Accessories. When you go to your GM dealer/retailer and ask for GM Accessories, you will know that GM-trained and supported service reproductive harm. Engine exhaust, many parts and systems (including some - 2008 Cadillac XLR | Owner's Manual - Page 324
contained in remote keyless entry transmitters, may contain perchlorate materials. Special handling may be necessary. For additional information, see www.dtsc.ca.gov/hazardouswaste/perchlorate. If you want to do some of your own service work, you should use the proper service manual. It tells - 2008 Cadillac XLR | Owner's Manual - Page 325
You might also hear audible spark knock during acceleration. Refill the tank with premium fuel as soon as possible to avoid damaging the engine. If you are using gasoline rated at 91 octane or higher and you hear heavy knocking, the engine needs service. Gasoline Octane If your vehicle has the 4.6L - 2008 Cadillac XLR | Owner's Manual - Page 326
If this occurs, return to your dealer/retailer for service. Additives To provide cleaner air, all gasolines in the United States are now required to contain additives that help prevent engine and fuel system deposits from forming, allowing the emission control system to work properly. In most cases - 2008 Cadillac XLR | Owner's Manual - Page 327
in another country outside the United States or Canada, the proper fuel might be hard to find. Never use leaded gasoline or any other fuel not recommended in the previous text on fuel. Costly repairs caused by use of improper fuel would not be covered by your warranty. To check the fuel availability - 2008 Cadillac XLR | Owner's Manual - Page 328
The fuel door release button is located on the left side of the instrument panel. The button only works when the vehicle is in PARK (P) or NEUTRAL (N) and the valet lockout button is in OFF. To remove the fuel cap, turn it slowly counterclockwise. The fuel cap has a spring in it; if the cap is - 2008 Cadillac XLR | Owner's Manual - Page 329
until it clicks. Make sure the cap is fully installed. The diagnostic system can determine if the fuel cap has been left off or improperly installed. Leave the area immediately. Notice: If you need a new fuel cap, be sure to get the right type. Your dealer/retailer can get one for you. If you get - 2008 Cadillac XLR | Owner's Manual - Page 330
until the filling is complete. • Do not smoke while pumping fuel. • Do not use a cellular phone while pumping fuel. {CAUTION: An electric fan under the hood can start up and injure you even when the engine is not running. Keep hands, clothing, and tools away from any underhood electric fan - 2008 Cadillac XLR | Owner's Manual - Page 331
lift the hood, use the following steps: 1. Pull the lever with this symbol on it. It is located on the lower left side of the instrument panel. 2. Then go to the front of the vehicle and find the secondary hood release lever. The lever is located under the hood near the center of the vehicle - 2008 Cadillac XLR | Owner's Manual - Page 332
Engine Compartment Overview When you open the hood on the 4.6L V8 engine, here is what you will see: 6-12 - 2008 Cadillac XLR | Owner's Manual - Page 333
Power Steering Fluid on page 6-35. E. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 6-22. F. Engine Oil Fill Cap. See "When to Add Engine Oil" under Engine Oil on page 6-16. G. Engine Oil Dipstick. See "Checking Engine Oil" under Engine Oil on page 6-16. H. Brake Master Cylinder - 2008 Cadillac XLR | Owner's Manual - Page 334
When you open the hood on the 4.4L V8 XLR-V engine, here is what you will see: 6-14 - 2008 Cadillac XLR | Owner's Manual - Page 335
Power Steering Fluid on page 6-35. E. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 6-22. F. Engine Oil Fill Cap. See "When to Add Engine Oil" under Engine Oil on page 6-16. G. Engine Oil Dipstick. See "Checking Engine Oil" under Engine Oil on page 6-16. H. Brake Master Cylinder - 2008 Cadillac XLR | Owner's Manual - Page 336
cloth, then push it back in all the way. Remove it again, keeping the tip down, and check the level. Checking Engine Oil It is a good idea to check the engine oil every time you get fuel. In order to get an accurate reading, the oil must be warm and the vehicle must - 2008 Cadillac XLR | Owner's Manual - Page 337
the recommended oil. This section explains what kind of oil to use. For engine oil crankcase capacity, see Capacities and Specifications on page 6-97. Notice: Do not above the cross-hatched area that shows the proper operating range, the engine could be damaged. Be sure to add enough oil to put the - 2008 Cadillac XLR | Owner's Manual - Page 338
. However, not all synthetic oils will meet this GM standard. Look for and use only an oil that meets GM Standard GM4718M. Notice: If you use oils that do not have the GM4718M Standard designation, you can cause engine damage not covered by your warranty. • SAE 5W-30 As shown in the viscosity chart - 2008 Cadillac XLR | Owner's Manual - Page 339
GM4718M are all you need for good performance and engine protection. Look for this on the oil container, and use only those oils that are identified as meeting GM Standard GM4718M and have the starburst symbol on the front of the oil container. Your vehicle's engine is filled at the factory with - 2008 Cadillac XLR | Owner's Manual - Page 340
vehicle is an XLR-V model, the engine uses a special oil filter. The use of any other engine oil filter could lead to filter failure and result in severe engine damage. Damage caused by use of the wrong engine oil filter would not be covered by your new vehicle warranty. When the system has calculated - 2008 Cadillac XLR | Owner's Manual - Page 341
trash, pouring it on the ground, into sewers, or into streams or bodies of water. Instead, recycle it by taking it to a place that collects used oil. If you have a problem properly disposing of used oil, ask your dealer/retailer, a service station, or a local recycling center for help. 6-21 - 2008 Cadillac XLR | Owner's Manual - Page 342
on page 6-12 for the location of the engine air cleaner/filters. To inspect or replace the filters, do the following: 1. Some XLR-V vehicles, have a single piece black cover that snaps over the entire air cleaner assembly. For vehicles with this cover, simply pull it's left/right sides toward the - 2008 Cadillac XLR | Owner's Manual - Page 343
3. Lift the front of the cover at an angle and remove. This is necessary due to the four tabs located on the rear of the cover. 4. Remove the engine air cleaner/filter element and any loose debris that might be found in the air cleaner base. 5. Inspect or replace the filter. 6. Repeat the procedure - 2008 Cadillac XLR | Owner's Manual - Page 344
transmission fluid listed in Recommended Fluids and Lubricants on page 7-11. Change the fluid and filter at the intervals listed in Additional Required Services on page 7-5, and be sure to use the fluid listed in Recommended Fluids and Lubricants on page 7-11. Engine Coolant The cooling system - 2008 Cadillac XLR | Owner's Manual - Page 345
times a year, have your dealer check your cooling system. Notice: If you use extra inhibitors and/or additives in your vehicle's cooling system, you could damage your vehicle. Use only the proper mixture of the engine coolant listed in this manual for the cooling system. See Recommended Fluids and - 2008 Cadillac XLR | Owner's Manual - Page 346
the FULL COLD mark, located on the side of the surge tank that faces the front. If the LOW COOLANT message on the Driver Information Center (DIC) comes on and stays on, it means you are low on engine coolant. See DIC Warnings and Messages on page 3-63 for more information. The - 2008 Cadillac XLR | Owner's Manual - Page 347
turn it clockwise until you hear a clicking sound. Make sure the cap is hand-tight and fully seated. Engine Overheating You will find a COOLANT OVER TEMP message or an ENGINE HOT, STOP ENGINE message displayed in the Driver Information Center (DIC). See DIC Warnings and Messages on page 3-63. You - 2008 Cadillac XLR | Owner's Manual - Page 348
you open the hood. If you keep driving when the vehicles engine is overheated, the The costly repairs would not be covered by your warranty. See Overheated Engine Protection Operating Engine An overheat warning, along with a low coolant message, can indicate a serious problem. If you get an engine - 2008 Cadillac XLR | Owner's Manual - Page 349
and let the engine idle. 2. Engine Protection Operating Mode" later in this section. You may decide not to lift the hood but to get service help right away. Overheated Engine engine protection operating mode, to avoid engine damage, allow the engine to cool before attempting any repair. The engine - 2008 Cadillac XLR | Owner's Manual - Page 350
Cooling System When you decide it is safe to lift the hood, here is what you will see: {CAUTION: An electric engine cooling fan under the hood can start up even when the engine is not running and can injure you. Keep hands, clothing, and tools away from any underhood electric fan. If the coolant - 2008 Cadillac XLR | Owner's Manual - Page 351
it is not, your vehicle needs service. Notice: Engine damage from running your engine without coolant is not covered by your warranty. See Overheated Engine Protection Operating Mode on page 6-29 for information on driving to a safe place in an emergency. Notice: Using coolant other than DEX-COOL - 2008 Cadillac XLR | Owner's Manual - Page 352
FULL COLD mark on the front of the coolant surge tank, add a 50/50 mixture of clean, drinkable water and DEX-COOL® coolant at the coolant surge tank, but be sure the cooling system, including the coolant surge tank pressure cap, is cool before you do it. See Engine Coolant on page 6-24 - 2008 Cadillac XLR | Owner's Manual - Page 353
parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Do not spill coolant on a hot engine. 1. You can remove the coolant surge tank pressure cap when the cooling system, including the coolant surge tank pressure cap and upper radiator hose, is no longer - 2008 Cadillac XLR | Owner's Manual - Page 354
stabilizes at the FULL COLD mark on the front of the surge tank. 4. With the coolant surge tank pressure cap off, start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fan. By this time, the coolant level inside the coolant - 2008 Cadillac XLR | Owner's Manual - Page 355
dealer. How to Check the engine problem. Have the system inspected and repaired. To determine what kind of fluid to use, see Recommended Fluids and Lubricants on page 7-11. Always use the proper fluid. Notice: Use of the incorrect fluid may damage your vehicle and the damages may not be covered - 2008 Cadillac XLR | Owner's Manual - Page 356
freezing. Notice: • When using concentrated washer fluid, follow the manufacturer's instructions for adding water. • Do not mix water with ready-to-use washer fluid. Water can cause the solution to freeze and damage your washer fluid tank and other parts of the washer system. Also, water does not - 2008 Cadillac XLR | Owner's Manual - Page 357
will be too much fluid when new brake linings are installed. Add or remove brake fluid, as necessary, only when work is done on the brake hydraulic system. {CAUTION: If you have too much brake fluid, it can spill on the engine. The fluid will burn if the engine is hot enough. You or - 2008 Cadillac XLR | Owner's Manual - Page 358
use only DOT-3 brake fluid. Refer to Recommended Fluids and Lubricants on page 7-11. Use new Using the wrong fluid can badly damage brake hydraulic system parts. For example, just a few drops of mineral-based oil, such as engine oil, in the brake hydraulic system can damage brake hydraulic system - 2008 Cadillac XLR | Owner's Manual - Page 359
service system - for example, when the brake linings wear down and you need new ones put in - be sure you get new approved replacement parts. If you do not, the brakes might not work properly. For example, if someone puts in brake linings that are wrong for your vehicle, the balance between the front - 2008 Cadillac XLR | Owner's Manual - Page 360
dealer/retailer or the service manual. To purchase a service manual, see Service Publications Ordering Information on page 8-16. Warning: Battery posts, terminals, and related accessories remove the black, negative (−) cable from the battery or use a battery on the keyless access transmitter will - 2008 Cadillac XLR | Owner's Manual - Page 361
to start it; instead, use the jump starting procedure in this manual to start your vehicle systems. To avoid the possibility of the vehicles rolling, set the parking brake firmly on both vehicles involved in the jump start procedure. Put an automatic transmission in PARK (P) or a manual transmission - 2008 Cadillac XLR | Owner's Manual - Page 362
. And it could save the radio! 4. Open the hoods and locate the batteries. Find the positive (+) and negative (−) terminal locations on each vehicle. See Engine Compartment Overview on page 6-12 for more information on location. {CAUTION: Using a match near a battery can cause battery gas to - 2008 Cadillac XLR | Owner's Manual - Page 363
to positive (+) or to a remote positive (+) terminal if the vehicle has one. Negative (−) will go to a heavy, unpainted metal engine part or to a remote negative (−) terminal if the vehicle the positive (+) terminal of the dead battery. Use a remote positive (+) terminal if the vehicle has one. 6-43 - 2008 Cadillac XLR | Owner's Manual - Page 364
end touch metal. Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one. 8. Now connect the black negative (−) cable to the negative (−) terminal of the good battery. Use a remote negative (−) terminal if the vehicle has one. Do not let - 2008 Cadillac XLR | Owner's Manual - Page 365
negative (−) cable from the vehicle that had the dead battery. 2. Disconnect the black negative (−) cable from the vehicle with the good battery. 3. Disconnect the red positive (+) cable from the vehicle with the good battery. 4. Disconnect the red positive (+) cable from the other vehicle. Perform - 2008 Cadillac XLR | Owner's Manual - Page 366
you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. If the level is below use SAE 75W-90 Synthetic Gear Lubricant (GM Part No. 89021677) or equivalent meeting GM Specification 9986115. To completely refill after draining, add 4.7 ounces (140 ml) of Limited - 2008 Cadillac XLR | Owner's Manual - Page 367
colored dealer/retailer for service instructions could cause damage to headlamp parts. • The vehicle should be normally loaded with a full tank of fuel and one person or 160 lbs (75 kg) on the driver seat. • Tires should be properly inflated. • Start the vehicle and rock it to level the suspension - 2008 Cadillac XLR | Owner's Manual - Page 368
performed before making any adjustments to the vertical aim. Adjusting the vertical aim first will result in an incorrect headlamp aim. 1. Open the hood. See Hood Release on page 6-11 for more information. 2. Locate the aim dot on the inner projector lens of the low-beam headlamp. Adjustment screws - 2008 Cadillac XLR | Owner's Manual - Page 369
front of the headlamp not being aimed. This should allow only the beam of light from the headlamp being aimed to be seen on the flat surface. 7. Locate the vertical headlamp aiming screws, which are under the hood : Do not cover a headlamp to improve beam cut-off when aiming. Covering a headlamp may - 2008 Cadillac XLR | Owner's Manual - Page 370
all bulbs be replaced by your dealer/retailer. Windshield Replacement Your windshield is part of the Head-Up Display (HUD) system. If you ever have to get your windshield replaced, get one that is designed for HUD or your HUD image may look out of - 2008 Cadillac XLR | Owner's Manual - Page 371
wiper arm away from the windshield. 2. Push the release lever (B) to disengage the hook and push the wiper arm (A) out of the blade (C). 3. Push the new wiper blade securely on the wiper arm until you hear the release lever click into place. 6-51 - 2008 Cadillac XLR | Owner's Manual - Page 372
new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service been damaged, replace them. {CAUTION: Poorly maintained and improperly used tires are dangerous. • Overloading your vehicle's tires can cause - 2008 Cadillac XLR | Owner's Manual - Page 373
tires, be alert for changes in vehicle handling and braking. See your dealer for details regarding winter tire availability and proper tire selection. Also, see Buying New Tires on page 6-67. If you choose to use winter tires: • Use tires of the same brand and tread type on all four wheel positions - 2008 Cadillac XLR | Owner's Manual - Page 374
the tread. Passenger (P-Metric) Tire Example (A) Tire Size: The tire size is a combination of letters and numbers used to define a particular tire's width, height, aspect ratio, construction type, and service description. See the "Tire Size" illustration later in this section for more detail. 6-54 - 2008 Cadillac XLR | Owner's Manual - Page 375
Limit: Maximum load that can be carried and the maximum pressure needed to support Construction Code: A letter code is used to indicate the type of ply inches. (F) Service Description: These system. The letter P as the first character in the tire size means a passenger vehicle tire engineered - 2008 Cadillac XLR | Owner's Manual - Page 376
Accessory Weight: This means the combined weight of optional accessories. Some examples of optional accessories are, automatic transmission . GAWR FRT: Gross Axle Weight Rating for the front axle. See Loading Your Vehicle on page 5-22 used on light duty trucks and some multipurpose passenger vehicles. - 2008 Cadillac XLR | Owner's Manual - Page 377
of curb weight, accessory weight, vehicle capacity weight, and production options weight. Normal Occupant (P-Metric) Tire: A tire used on passenger cars and some light duty trucks and degrees to the centerline of the tread. Rim: A metal support for a tire and upon which the tire beads are seated. - 2008 Cadillac XLR | Owner's Manual - Page 378
an individual tire due to curb weight, accessory weight, occupant weight, and cargo weight. on page 5-22. Run-Flat Tires Your vehicle, when new, had run-flat tires. There is no spare tire, well without any air that a Tire Pressure Monitor System (TPMS) is used to alert you if a tire has lost pressure - 2008 Cadillac XLR | Owner's Manual - Page 379
or less, there is a good chance that the tire can feature, all replacement tires must be self-supporting tires. As soon as possible, contact the nearest authorized GM or run-flat servicing only an authorized run-flat service center repair, replace, System (TPMS). See Tire Pressure Monitor System on - 2008 Cadillac XLR | Owner's Manual - Page 380
when they are cold. The recommended cold tire inflation pressure, shown on the label, is the minimum amount of air pressure needed to support your vehicle's maximum load carrying capacity. For additional information regarding how much weight your vehicle can carry, and an example of the Tire and - 2008 Cadillac XLR | Owner's Manual - Page 381
Use a good out dirt and moisture. Tire Pressure Monitor System The Tire Pressure Monitor System (TPMS) uses radio and sensor technology to check tire pressure tires.) As an added safety feature, your vehicle has been equipped with a tire pressure monitoring system (TPMS) that illuminates a low - 2008 Cadillac XLR | Owner's Manual - Page 382
information. Federal Communications Commission (FCC) and Industry and Science Canada The Tire Pressure Monitor System (TPMS) operates on a radio frequency and complies with modifications to this system by other than an authorized service facility could void authorization to use this equipment. 6-62 - 2008 Cadillac XLR | Owner's Manual - Page 383
page 6-65, When It Is Time for New Tires on page 6-66, and Tires on page 6-52. Notice: Liquid tire sealants could damage the Tire Pressure Monitor System (TPMS) sensors. Sensor damage caused by using a tire sealant is not covered by your warranty. Do not use liquid tire sealants. At the same time - 2008 Cadillac XLR | Owner's Manual - Page 384
the system detects problem is new tire/wheel position. The sensors are matched to the tire/wheel positions in the following order: driver side front tire, passenger side front tire, passenger side rear tire, and driver side rear tire using a TPMS diagnostic tool. See your dealer/retailer for service - 2008 Cadillac XLR | Owner's Manual - Page 385
for New Tires on page 6-66 and Wheel Replacement on page 6-70. After the tires have been rotated, adjust the front and System (TPMS) need the TPMS sensors reset after a tire rotation is performed. A special tool is needed to reset the sensor identification codes. See your dealer/retailer for service - 2008 Cadillac XLR | Owner's Manual - Page 386
XLR-V Tires Tire rotation is not recommended if your vehicle has P235/45R19 size tires on the front axle and P255/40R19 size tires on the rear axle. Different tire sizes front to rear should not be rotated. You need new over time, even if they are not being used. This is also true for the spare tire - 2008 Cadillac XLR | Owner's Manual - Page 387
performance and vehicle safety, during normal use, as the original tires. GM's exclusive TPC Spec system considers over a dozen critical specifications will help keep your vehicle performing most like it did when the tires were new. Replacing less than a full set of tires can affect the braking and - 2008 Cadillac XLR | Owner's Manual - Page 388
. See Tire Pressure Monitor System on page 6-61. Your vehicle's original equipment tires are listed on the Tire and Loading use GM specific wheel and tire systems developed for your vehicle, and have them properly installed by a GM certified technician. See Buying New Tires on page 6-67 and Accessories - 2008 Cadillac XLR | Owner's Manual - Page 389
Grading (UTQG) system does not apply to deep tread, winter-type snow tires, space-saver, or temporary use spare tires, tires with nominal rim diameters of 10 to 12 inches (25 to 30 cm), or to some limited-production tires. While the tires available on General Motors passenger cars and light trucks - 2008 Cadillac XLR | Owner's Manual - Page 390
The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109 ). See your dealer/retailer if any of these conditions exist. Your dealer/retailer will know the kind of wheel you need. Each new wheel should have - 2008 Cadillac XLR | Owner's Manual - Page 391
of your wheels, wheel bolts or wheel nuts, replace them only with new GM original equipment parts. This way, you will be sure to have could be injured. Always use the correct wheel, wheel bolts, and wheel nuts for replacement. Notice: The wrong wheel can also cause problems with bearing life, brake - 2008 Cadillac XLR | Owner's Manual - Page 392
cause the wheel to become loose and even come off. This could lead to a crash. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts. Notice: Improperly tightened wheel nuts can lead to brake pulsation and rotor damage - 2008 Cadillac XLR | Owner's Manual - Page 393
crash. If you have to replace a wheel, use a new GM original equipment wheel. {CAUTION: Do not use tire chains. There is not enough clearance. Tire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes, suspension, or other vehicle parts. The area damaged by - 2008 Cadillac XLR | Owner's Manual - Page 394
prevent the vehicle from moving: 1. Set the parking brake firmly. 2. Put an automatic transmission shift lever in PARK (P). 3. Turn off the engine. To be even more certain the vehicle won't move, you can put blocks in front of and behind the wheels. Getting under a vehicle when it is jacked up is - 2008 Cadillac XLR | Owner's Manual - Page 395
and the vehicle. • Make sure the jack you are using spans at least two crossmember ribs. • Lift only in the areas shown in the following pictures. For additional information, see your GM dealer and the Cadillac XLR service manual. The front lifting points can be accessed from either side of your - 2008 Cadillac XLR | Owner's Manual - Page 396
1. Locate the front lifting points (A), according to the illustration shown. 2. Be sure to place a block or pad between the jack and the vehicle. 3. Lift the vehicle with the jack, making sure the jack spans at least two of the crossmember ribs (B). 6-76 - 2008 Cadillac XLR | Owner's Manual - Page 397
Lifting From the Rear 1. Locate the rear lifting points (A), according to the illustration shown. The rear lifting points can be accessed from the rear of the vehicle, on either the driver's or passenger's side. 2. Be sure to place a block or pad between the jack and the vehicle. 6-77 - 2008 Cadillac XLR | Owner's Manual - Page 398
, when new, had used to alert you if a tire has lost pressure. See Run-Flat Tires on page 6-58 and Tire Pressure Monitor System on page 6-61. 3. Lift the vehicle with the jack, making sure the jack spans at least two of the crossmember ribs (B). For more information, see Doing Your Own Service - 2008 Cadillac XLR | Owner's Manual - Page 399
run-flat tires. This damage would not be covered by warranty. Do not use liquid sealants in your vehicle's run-flat tires. To order a service manual, see Service Publications Ordering Information on page 8-16. If a tire goes flat, the stability control system will turn on automatically even if it was - 2008 Cadillac XLR | Owner's Manual - Page 400
read and adhere to all safety instructions on the label. While cleaning your vehicle's interior, maintain adequate ventilation by opening your vehicle's doors and windows. Dust may be removed from small buttons and knobs using a small brush with soft bristles. Your dealer/retailer has a product for - 2008 Cadillac XLR | Owner's Manual - Page 401
about 20 drops per gallon (3.78 L) of water is a good guide. To clean, use the following instructions: 1. Saturate a lint-free, clean white cloth with water to your vehicle's interior may result from the use of many organic solvents such as naptha, alcohol, etc. Fabric/Carpet Use a vacuum cleaner - 2008 Cadillac XLR | Owner's Manual - Page 402
recommended. Do not use silicone or wax-based products, or those containing organic solvents to clean your vehicle's interior because they can can be used to gently remove dust and dirt. Never use spot lifters or removers on plastic surfaces. Speaker Covers Vacuum around a speaker cover gently, so - 2008 Cadillac XLR | Owner's Manual - Page 403
. If it states that is should not be used on plastic parts, do not use it on your vehicle or damage may occur and it would not be covered by the warranty. Do not wash the vehicle in direct sunlight. Use a car washing soap. Do not use cleaning agents that are petroleum based or that contain - 2008 Cadillac XLR | Owner's Manual - Page 404
dealer/retailer. See Vehicle Care/Appearance Materials on page 6-88. If your vehicle has a basecoat/clearcoat paint finish, the clearcoat gives more depth and gloss to the colored basecoat. Always use paint finish looking new by keeping your vehicle garaged or covered whenever possible. Protecting - 2008 Cadillac XLR | Owner's Manual - Page 405
Your vehicle may have either aluminum or chrome-plated wheels. Keep the wheels clean using a soft clean cloth with mild soap and water. Rinse with clean water. surface of the wheel(s). The repairs would not be covered by your warranty. Use only approved cleaners on aluminum or chrome-plated wheels. - 2008 Cadillac XLR | Owner's Manual - Page 406
cleaning brushes, you could damage the aluminum or chrome-plated wheels. The repairs would not be covered by your warranty. Never drive a vehicle equipped with aluminum or chrome-plated wheels through an automatic car wash that uses silicone carbide tire cleaning brushes. Tires To clean the tires - 2008 Cadillac XLR | Owner's Manual - Page 407
use acidic or corrosive cleaning products, engine degreasers or aluminum cleaning agents on fiberglass springs, you may damage the springs. The repairs would not be covered by your warranty. Use dealer/retailer or an underbody car washing system to the owner, the surfaces of new vehicles damaged - 2008 Cadillac XLR | Owner's Manual - Page 408
Tire Cleaner Vinyl Cleaner Glass Cleaner Chrome Wheel Cleaner Finish Enhancer Usage Interior and exterior polishing cloth. Removes tar, road oil, and asphalt. Use on chrome or stainless steel. Removes soil and black marks from whitewalls and raised white lettering. Cleans vinyl. Removes dirt, grime - 2008 Cadillac XLR | Owner's Manual - Page 409
your vehicle is not operating. Your vehicle has an airbag system. Before attempting to add anything electrical to your vehicle, see Servicing Your Airbag-Equipped Vehicle on page 1-50. Engine Identification The eighth character in the VIN is the engine code. This code helps you identify your vehicle - 2008 Cadillac XLR | Owner's Manual - Page 410
with a new one of the identical size and rating. If you ever have a problem on the road and don't have a spare fuse, you can borrow one that has the same amperage. Just pick some feature of your vehicle that you can get along without - like the radio or cigarette lighter - and use its fuse - 2008 Cadillac XLR | Owner's Manual - Page 411
Fuses SPARE FUSE HOLDER SPARE FUSE HOLDER Spare Fuse Spare Fuse Usage Fuses SPARE FUSE HOLDER SPARE FUSE HOLDER Spare Fuse Spare Fuse Usage 6-91 - 2008 Cadillac XLR | Owner's Manual - Page 412
Used Not Used GMLAN Devices Rear Park Aid, Heated/Cooled Seats, Windshield Wiper Relays Door Locks Engine Control Module Interior VICS Ignition Switch, Intrusion Sensor Stop Lamp Inside Rearview Mirror, Climate Control System, Column Lock, Power Sounder Instrument Panel Cluster, Head-Up Display (HUD) - 2008 Cadillac XLR | Owner's Manual - Page 413
Rear Fog Lamps, Diagnostic Link Connector Power Folding Mirror Trunk Close Button, Parking Brake Solenoid B Power Seats Door Controls Run, Accessory Power Not Used Not Used Rainsense™ Steering Wheel Control Button Lights Fuses COLUMN LK MDL (EUROPE) FOLDING TOP/TRUNK LATCH AUX PWR CIGAR LTR Relays - 2008 Cadillac XLR | Owner's Manual - Page 414
in the tab located at the end of the fuse block cover. Then lift the cover open. Fuses 1 2 3 4 5 Usage Antilock Brake System, Electronic Suspension Control, Adaptive Forward Lighting System (AFS) Horn Adaptive Cruise Control (ACC), Transmission Controls Windshield Wipers Stop/Back-Up Lamps 6-94 - 2008 Cadillac XLR | Owner's Manual - Page 415
Fuel Pump Engine Control Module, Transmission Control Module Odd Injectors Electronic Suspension Control Emission Controls Air Conditioning Compressor Even Injectors Windshield Washer, Adaptive Forward Lighting System (AFS), Intercooler Pump Headlamp Washer Right Low Beam Headlamp Not Used Left Low - 2008 Cadillac XLR | Owner's Manual - Page 416
Usage Air Conditioning Compressor Windshield Washer Parking Lamps Fog Lamps High Beam Headlamps Rear Window Defogger Windshield Wiper High/Low Wiper RUN/ACCESSORY Power Starter/Crank Ignition 1 Relays 45 46 47 55 Diodes Usage Windshield Wiper On/Off Headlamp Washer Low Beam Headlamps Fuel Pump - 2008 Cadillac XLR | Owner's Manual - Page 417
located under the hood. See your dealer/retailer for more information. 6.5 qt 12.6 qt 8.0 qt 18.0 gal 2.4 qt 100 ft lb 6.2 L 12.0 L 7.6 L 68.0 L 2.25 L 140 Y Air Conditioning Refrigerant R134a Automatic Transmission (Pan Removal and Replacement) 6-Speed Automatic Cooling System Engine Oil with - 2008 Cadillac XLR | Owner's Manual - Page 418
Specifications Engine 4.4L V8 4.6L V8 VIN Code D A Transmission Automatic Automatic Spark Plug Gap 0.040 inches (1.02 mm) 0.050 inches (1.27 mm) XLR-V Engine Data Engine 4.4L V8 (V-Series) Horsepower 443 hp (330 kW) @ 6400 rpm Torque 414 lb ft (561 Nm) @ 3900 rpm Displacement 4.4L Compression Ratio - 2008 Cadillac XLR | Owner's Manual - Page 419
Section 7 Maintenance Schedule Owner Checks and Services ...7-8 At Each Fuel Fill ...7-8 At Least Once a Month ...7-8 At Least Once a Year ...7-9 Recommended Fluids and Lubricants ...7-11 Normal Maintenance Replacement Parts ...7-13 Engine Drive Belt Routing ...7-14 Maintenance Record ...7-15 - 2008 Cadillac XLR | Owner's Manual - Page 420
to keep your vehicle in good condition, be sure to maintain your vehicle properly. Using the Maintenance Schedule Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your Warranty and Owner Assistance booklet or your dealer/retailer for details. We want - 2008 Cadillac XLR | Owner's Manual - Page 421
Information on page 8-16. Owner Checks and Services on page 7-8 tells you what should be checked, when to check it, and what you can easily do to help keep your vehicle in good condition. The proper replacement parts, fluids, and lubricants to use are listed in Recommended Fluids and Lubricants - 2008 Cadillac XLR | Owner's Manual - Page 422
least once a year and at this time the system must be reset. Your dealer/retailer has trained service technicians who will perform this work using genuine parts and reset the system. If the engine oil life system is ever reset accidentally, you must service your vehicle within 3,000 miles (5 000 km - 2008 Cadillac XLR | Owner's Manual - Page 423
or leaks. Inspect exhaust system for loose or damaged components. Replace engine air cleaner filter. See Engine Air Cleaner/Filter on page 6-22. Replace passenger compartment air filter. See footnote (e). Change automatic transmission fluid and filter (severe service). See footnote (f). Change automatic - 2008 Cadillac XLR | Owner's Manual - Page 424
Inspect engine accessory drive belt. An Emission Control Service. See footnote (j). 25,000 (40 000) 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) 125,000 (200 000) 150,000 (240 000) • • • Maintenance Footnotes (a) A fluid loss in any vehicle system could indicate a problem. Have the system - 2008 Cadillac XLR | Owner's Manual - Page 425
those for the hood, trunk, console more often. (f) Change automatic transmission fluid and filter if system. This service can be complex; you should have your dealer/retailer perform this service. See Engine Coolant on page 6-24 for what to use inspect front and rear suspension and steering system for - 2008 Cadillac XLR | Owner's Manual - Page 426
Owner Checks and Services These owner checks and services should be performed at the intervals specified to help ensure the safety, dependability, and emission control performance of your vehicle. Your dealer/retailer can assist you with these checks and services. Be sure any necessary repairs are - 2008 Cadillac XLR | Owner's Manual - Page 427
. Do not use the accelerator pedal, and be ready to turn off the engine immediately if it starts. 3. Try to start the engine in each gear. The vehicle should start only in PARK (P) or NEUTRAL (N). If the vehicle starts in any other position, contact your dealer/retailer for service. {CAUTION: When - 2008 Cadillac XLR | Owner's Manual - Page 428
the PARK (P) mechanism's holding ability: With the engine running, shift to PARK (P). Then release the parking brake followed by the regular brake. Contact your dealer/retailer if service is required. Underbody Flushing Service At least every spring, use plain water to flush any corrosive materials - 2008 Cadillac XLR | Owner's Manual - Page 429
Part No. U.S. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. DEXRON®-VI Automatic Transmission Fluid. Engine Oil 50/50 mixture of clean, drinkable Engine Cooling water and use only DEX-COOL® Coolant. See Engine Coolant on System page 6-24. 7-11 - 2008 Cadillac XLR | Owner's Manual - Page 430
Pawl Hood and Door Hinges Fluid/Lubricant Lubriplate Lubricant Aerosol (GM Part No. U.S. 12346293, in Canada 992723) Canada 89021678) meeting GM Specification 9986115. With a complete drain and refill add 4.7 ounces (140 ml) of Limited-Slip Axle Lubricant Additive (GM Part No. U.S. 1052358, in Canada - 2008 Cadillac XLR | Owner's Manual - Page 431
, or specification can be obtained from your dealer/retailer. Part Engine Air Cleaner/Filter Elements 4.4 L V8 Engine 4.6 L V8 Engine Engine Oil Filter 4.4 L V8 Engine 4.6 L V8 Engine Passenger Compartment Air Filter Element Spark Plugs 4.4 L V8 Engine 4.6 L V8 Engine Wiper Blade - 19.7 inches (50 cm - 2008 Cadillac XLR | Owner's Manual - Page 432
Engine Drive Belt Routing 4.4L V8 Engine 4.6L V8 Engine 7-14 - 2008 Cadillac XLR | Owner's Manual - Page 433
are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 7-2. Any additional information from Owner Checks and Services on page 7-8 can be added on the following record pages. You - 2008 Cadillac XLR | Owner's Manual - Page 434
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 7-16 - 2008 Cadillac XLR | Owner's Manual - Page 435
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 7-17 - 2008 Cadillac XLR | Owner's Manual - Page 436
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance Stamp Services Performed 7-18 - 2008 Cadillac XLR | Owner's Manual - Page 437
Government ...8-15 Reporting Safety Defects to General Motors ...8-16 Service Publications Ordering Information ...8-16 Vehicle Data Recording and Privacy ...8-17 Event Data Recorders ...8-18 OnStar® ...8-19 Navigation System ...8-19 Radio Frequency Identification (RFID) ...8-19 Customer Assistance - 2008 Cadillac XLR | Owner's Manual - Page 438
dealer and to Cadillac. Normally, any concerns with the sales transaction or the operation of your vehicle will be resolved by your dealer's sales or service the matter has already been reviewed with the sales, service or parts manager, contact the owner of the dealership or the general manager. - 2008 Cadillac XLR | Owner's Manual - Page 439
in a no-charge mediation/Arbitration program. General Motors of Canada Limited has committed to binding arbitration of owner disputes involving factory-related vehicle service claims. The program provides for the review of the facts involved by an impartial third party arbiter, and may include - 2008 Cadillac XLR | Owner's Manual - Page 440
Canada Limited Mail Code: CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Online Owner Center Online Owner Center (United States only) The Owner this owner manual. • Keep track of your vehicle's service history and maintenance schedule. • Find GM dealers/retailers for service nationwide - 2008 Cadillac XLR | Owner's Manual - Page 441
as address and phone number for each of your preferred GM Dealers or Retailers. − My Driveway: Receive service reminders and helpful advice on owning and maintaining your vehicle. − My Preferences: Manage your profile, subscribe to E-News and use tools and forms with greater ease. To sign up to My - 2008 Cadillac XLR | Owner's Manual - Page 442
Fax Number: 313-381-0022 Overseas - Customer Assistance Please contact the local General Motors Business Unit. Canada - Customer Assistance General Motors of Canada Limited Canadian Cadillac Customer Communication Centre, CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 www.gmcanada.com - 2008 Cadillac XLR | Owner's Manual - Page 443
day, 365 days a year. As the owner of a new Cadillac vehicle, you are automatically enrolled in the Cadillac Roadside Service® program. Who Is Covered? This program, available to qualified applicants, can reimburse you up to $1,000 of the cost of eligible aftermarket adaptive equipment required for - 2008 Cadillac XLR | Owner's Manual - Page 444
Roadside Service®. Cadillac and General Motors of Canada Limited reserve the right to limit services or reimbursement to an owner or driver when, in their sole discretion, the claims become excessive in frequency or type of occurrence. • Flat Tire Change: Installation of a spare tire in good - 2008 Cadillac XLR | Owner's Manual - Page 445
is not part of or included in the coverage provided by the New Vehicle Limited Warranty. Cadillac and General Motors of Canada Limited reserve the right to make any changes or discontinue the Roadside Service program at any time without notification. Calling for Assistance For prompt and efficient - 2008 Cadillac XLR | Owner's Manual - Page 446
the U.S. and Canada. Several courtesy transportation options are available to assist in reducing your inconvenience when warranty repairs are required. Courtesy Transportation is not a part of the New Vehicle Limited Warranty. A separate booklet entitled "Warranty and Owner Assistance Information - 2008 Cadillac XLR | Owner's Manual - Page 447
for shuttle service. In addition, for U.S. customers, should you arrange transportation through a friend or relative, limited reimbursement for reasonable fuel expenses may be available. Claim amounts should reflect actual costs and be supported by original receipts. See your dealer for information - 2008 Cadillac XLR | Owner's Manual - Page 448
tested for your vehicle. As a result, these parts may fit poorly, exhibit premature durability/corrosion problems, and may not perform properly in subsequent collisions. Aftermarket parts are not covered by your GM New Vehicle Limited Warranty, and any vehicle failure related to such parts are not - 2008 Cadillac XLR | Owner's Manual - Page 449
collision repairs. Your GM dealer/retailer may have a collision there has been an injury, call emergency services for help. Do not leave the scene of you in danger or you are instructed to move it by a police limiting compensation for damage repairs by using vehicle is leased, the leasing company may - 2008 Cadillac XLR | Owner's Manual - Page 450
new Genuine GM parts or recycled original GM parts. Remember, recycled parts will not be covered limits, your insurance company may initially value the repair using aftermarket parts. Discuss this with your repair professional, and insist on Genuine GM parts. Remember if your vehicle is leased dealer/ - 2008 Cadillac XLR | Owner's Manual - Page 451
long as cost stays within reasonable limits. Reporting Safety involved in individual problems between you, your dealer/retailer, or General Canada, and you believe that your vehicle has a safety defect, notify Transport Canada immediately, in addition to notifying General Motors of Canada Limited - 2008 Cadillac XLR | Owner's Manual - Page 452
processing fee Without Portfolio: Owner Manual only. RETAIL SELL PRICE: $25.00 (U.S.) plus processing fee Service Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body - 2008 Cadillac XLR | Owner's Manual - Page 453
listed prices are engine and transmission performance, to monitor the conditions for airbag deployment and deploy airbags in a crash and, if so equipped, to provide antilock braking to help the driver control the vehicle. These modules may store data to help your dealer/retailer technician service - 2008 Cadillac XLR | Owner's Manual - Page 454
the data is not tied to a specific vehicle or vehicle owner. • How various systems in your vehicle were operating • Whether or not the driver and passenger safety belts were buckled/fastened • How far, if at all, the driver was pressing the accelerator and/or brake pedal • How fast the vehicle was - 2008 Cadillac XLR | Owner's Manual - Page 455
information. Navigation System If your vehicle has a navigation system, use of the system may result in the storage of destinations, addresses, telephone numbers, and other trip information. Refer to the navigation system operating manual for information on stored data and for deletion instructions - 2008 Cadillac XLR | Owner's Manual - Page 456
✍ NOTES 8-20 - 2008 Cadillac XLR | Owner's Manual - Page 457
A Accessories and Modifications ...6-3 Adaptive Cruise Control ...3-15 Adaptive Forward Lighting System ...3-30 Adding Equipment to Your Airbag-Equipped Vehicle ...1-51 Additives, Fuel ...6-6 Add-On Electrical Equipment ...6-89 Air Cleaner/Filter, Engine ...6-22 Air Conditioning ...3-38 Airbag - 2008 Cadillac XLR | Owner's Manual - Page 458
...Theft-Deterrent Feature ...XM™ Satellite Radio Antenna System ...Automatic Door Lock ...Automatic Transmission Fluid ...Operation ...Avoid Point/Area, Edit ... 8-10 3-37 4-54 3-82 3-85 3-85 3-85 3-84 3-82 3-85 2-12 6-24 2-26 4-26 Braking ...5-4 Braking in Emergencies ...5-5 Break-In, New Vehicle - 2008 Cadillac XLR | Owner's Manual - Page 459
Check Engine Light ...Checking Things Under the Hood ...Chemical Paint Spotting ...Child Restraints Child Restraint Systems ...Infants and Young Children ...Lower Anchors and Tethers for Children ...Older Children ...Securing a Child Restraint in the Right Front Seat Position ...Cigarette Lighter - 2008 Cadillac XLR | Owner's Manual - Page 460
States Government ...8-15 Roadside Service ...8-7 Service Publications Ordering Information ...8-16 Edit Avoid Point/Area ...Memory Point ...Waypoint ...EDR ...Electrical System Add-On Equipment ...Fuses and Circuit Breakers ...Instrument Panel Fuse Block ...Power Windows and Other Power Options - 2008 Cadillac XLR | Owner's Manual - Page 461
Air Cleaner/Filter ...Check and Service Engine Soon Light ...Coolant ...Coolant Temperature Gage ...Drive Belt Routing ...Engine Compartment Overview ...Exhaust ...Oil ...Oil Life System ...Oil Pressure Gage ...Overheated Protection Operating Mode ...Overheating ...Running While Parked ...Starting - 2008 Cadillac XLR | Owner's Manual - Page 462
Engine Oil Pressure ...3-57 Fuel ...3-59 Speedometer ...3-45 Tachometer ...3-45 Voltmeter Gage ...3-50 Garage Door Opener ...2-44 Gasoline Octane ...6-5 Specifications ...6-5 Getting Started Getting Started, Navigation ...4-4 Global Positioning System Mountain Roads ...5-16 Hood Checking Things Under - 2008 Cadillac XLR | Owner's Manual - Page 463
Airbag Readiness ...Antilock Brake System Warning ...Brake System Warning ...Charging System ...Fog Lamp ...Highbeam On Status Indicator ...Safety Belt Reminders ...Security ...TCS Warning Light ...Tire Pressure ...Traction Control System (TCS) Warning ...6-54 3-32 3-32 3-32 3-31 1-20 1-32 6-74 3- - 2008 Cadillac XLR | Owner's Manual - Page 464
...3-9 On Reminder ...3-29 Limited-Slip Rear Axle ...5-7 Owner Checks and Services ...7-8 Recommended Fluids and Lubricants ...7-11 Scheduled Maintenance ...7-4 Using ...7-2 Your Vehicle and the Environment ...7-2 Malfunction Indicator Light ...3-54 Manual, Using ...iv Maps ...4-39 Memory Point, Edit - 2008 Cadillac XLR | Owner's Manual - Page 465
37 MyGMLink.com ...8-4 N Navigation ...4-2, 4-4 Using the System ...4-11 Navigation System, Privacy ...8-19 New Vehicle Break-In ...2-23 Normal Maintenance Replacement Parts ...7-13 O Odometer ...3-45 Odometer, Trip ...3-45 Off-Road Recovery ...5-11 Oil Engine ...6-16 Engine Oil Pressure Gage - 2008 Cadillac XLR | Owner's Manual - Page 466
...1-2 Reclining Seatbacks ...1-4 Retained Accessory (RAP) ...2-24 Seat ...1-2 Steering Fluid ...6-35 Tilt Wheel and Telescopic Steering Column ...3-7 Windows ...2-17 Privacy ...Event Data Recorders ...Navigation System ...OnStar ...Radio Frequency Identification ...Problems with Route Guidance - 2008 Cadillac XLR | Owner's Manual - Page 467
Towing ...5-27 Remote, Keyless Access System ...2-5, 4-50 System Parts After a Crash ...1-53 Retained Accessory Power (RAP) ...2-24 Retractable Hardtop ...2-54 Lowering ...2-54 Raising ...2-55 Roadside Service ...8-7 Rocking Your Vehicle to Get it Out ...5-22 Route Preference ...4-37 Routing, Engine - 2008 Cadillac XLR | Owner's Manual - Page 468
, Capacities ...6-97 Speedometer ...3-45 StabiliTrak® System ...5-8 Starting the Engine ...2-24 Steering ...5-9 Steering Wheel Controls, Audio 21 Sun Visors ...2-19 Symbols ...4-44 System Needs Service, If ...4-52 System Overview Overview, Navigation System ...4-2 T Tachometer ...3-45 TCS Warning - 2008 Cadillac XLR | Owner's Manual - Page 469
System (TCS) ...5-6 Control System Warning Light ...3-52 Limited-Slip Rear Axle ...5-7 Traction (cont.) Magnetic Ride Control ...5-7 StabiliTrak® System ...5-8 Transmission Fluid, Automatic ...6-24 Transmission 69 Universal Home Remote System ...2-44 Operation ...2-45 Using this Manual ...iv 13 - 2008 Cadillac XLR | Owner's Manual - Page 470
17 Vehicle Identification Number (VIN) ...6-89 Service Parts Identification Label ...6-89 Vehicle Personalization DIC Gage ...3-50 Washer, Headlamps ...Waypoint, Edit ...Wheels Alignment and Tire Balance ...Different XM™ Satellite Radio Antenna System ...3-85 Y Your Vehicle and the Environment ...7-2