2007 Lexus IS 350 Owners Manual
2007 Lexus IS 350 Manual
2007 Lexus IS 350 manual content summary:
- 2007 Lexus IS 350 | Owners Manual - Page 1
as other interior features for a comfortable driving experience. 4 Maintenance and care Cleaning and protecting your vehicle, performing do-it-yourself maintenance, and maintenance information. 5 When trouble arises What to do if the vehicle needs to be towed, gets a flat tire, or is involved - 2007 Lexus IS 350 | Owners Manual - Page 2
Pictorial index Exterior Windshield wipers P. 126 Moon roof ∗ P. 48 Outside rear view mirrors P. 43 Hood P. 266 Parking lights P. 122 Side marker lights P. 122 Headlights (low and high ∗ beam) P. 122 Fog lights P. 125 Turn signal lights P. 107 Headlights (high beam) P. 122 vi - 2007 Lexus IS 350 | Owners Manual - Page 3
Rear window defogger P. 178 Side marker lights P. 122 Tail lights P. 122 Doors P. 19 Trunk P. 23 Tires l Rotation l Replacement l Inflation pressure l Information P. 283 P. 358 P. 389 P. 398 Turn signal lights P. 107 Fuel filler door P. 51 ∗: If equipped vii - 2007 Lexus IS 350 | Owners Manual - Page 4
Pictorial index Seat belts P. 34 Head restraints P. 33 Power window switches P. 45 A Interior AUX adapter P. 206 Bottle holders/door pockets P. 218 Floor mat P. 237 Driver airbag Knee airbags P. 61 P. 61 Front passenger airbag P. 61 Armrest P. 232 Console box ∗ P. - 2007 Lexus IS 350 | Owners Manual - Page 5
A Anti-glare inside rear view mirror P. 42 Personal lights P. 211 Moon roof switch ∗ P. 48 Interior lights P. 211 Personal lights P. 211 Interior lights P. 211 Coat hooks P. 236 SRS curtain shield airbags P. 61 Vanity mirrors P. 220 Sun visors P. 219 Garage door opener switches P. 241 Compass P. - 2007 Lexus IS 350 | Owners Manual - Page 6
Pictorial index B Interior Driving position memory switches ∗ P. 28 Seat position memory switches ∗ P. 31 Door lock switch P. 19 Outside rear view mirror switches P. 43 Window lock switch P. 45 Power window switches P. 45 x - 2007 Lexus IS 350 | Owners Manual - Page 7
switches ∗ P. 228 Seat heater/ventilator switches ∗ P. 230 Shift lock override button P. 367 Cigarette lighter P. 226 Ashtrays P. 225 Manual transmission Manual transmission shift lever P. 105 Parking brake lever P. 108 Cigarette lighter P. 226 Ashtrays P. 225 Seat heater switches ∗ P. 228 Seat - 2007 Lexus IS 350 | Owners Manual - Page 8
Pictorial index Headlight switch P. 122 Turn signal lever P. 107 Fog light switch P. 125 Instrument panel Shift paddle switches ∗ Gauges and meters Multi-information display Windshield wipers and washer switch Engine switch P. 103 P. 109 P. 118 P. 126 P. 98 Trunk opener main switch P. 23 Glove - 2007 Lexus IS 350 | Owners Manual - Page 9
54, 56 Emergency flashers With navigation system Rear window and outside rear view mirror defoggers*1 Security indicator P. 54, 56 Navigation system*1 Clock P. 221 Audio system*1 Air conditioning system*1 Emergency flashers ∗: If equipped *1: Refer to "Navigation System Owner's Manual". xiii - 2007 Lexus IS 350 | Owners Manual - Page 10
With navigation system Telephone switch*1 DISP switch P. 119 DISP switch P. 119 Distance switch ∗ P. 133 Distance switch ∗ P. 133 Cruise control switch P. 130, 133 Cruise control switch P. 130, 133 Speech command switch*1 C Automatic transmission VSC OFF switch ∗ P. 150 Manual transmission - 2007 Lexus IS 350 | Owners Manual - Page 11
D Rear sunshade switch ∗ P. 233 Headlight cleaner switch ∗ P. 129 Instrument panel light control dial P. 110 Satellite switches P. 222 Trunk opener P. 23 Fuel filler door opener P. 51 ∗: If equipped *1: Refer to "Navigation System Owner's Manual". xv - 2007 Lexus IS 350 | Owners Manual - Page 12
with non-genuine Lexus products could affect its performance, safety or durability, and may even violate governmental regulations. In addition, damage or performance problems resulting from the modification may not be covered under warranty. Installation of a mobile two-way radio system As the - 2007 Lexus IS 350 | Owners Manual - Page 13
service shop or by your Lexus dealer before you scrap your vehicle. CAUTION n General precautions while driving Driving under the influence: Never drive leave children unattended in the vehicle, and never allow children to have or use the key. Children may be able to start the vehicle or shift the - 2007 Lexus IS 350 | Owners Manual - Page 14
Symbols used throughout this manual Cautions & Notices CAUTION This is a warning against anything or must not do in order to avoid or reduce the risk of damage to your Lexus and its equipment. Safety symbol Throughout this manual, you will also see the symbol of a circle with a slash through it. - 2007 Lexus IS 350 | Owners Manual - Page 15
wireless remote control function (→P. 16) Mechanical keys Key number plate Using the mechanical key Take out the mechanical key. n When circumstances demand. (→P. 23, 213) Remove the mechanical key for your own use and provide the attendant with the electronic key only. n Key number plate - 2007 Lexus IS 350 | Owners Manual - Page 16
, or get them wet. l Do not expose the keys to electromagnetic materials or attach any material that 1 blocks electromagnetic waves to the key surface. Before driving 3 - 2007 Lexus IS 350 | Owners Manual - Page 17
1-2. Opening, closing and locking the doors and trunk Smart access system with push-button start The following operations can be performed simply by carrying the electronic key on your person, for example in your pocket. (The driver should always carry the electronic key.) Locks and unlocks - 2007 Lexus IS 350 | Owners Manual - Page 18
, closing and locking the doors and trunk Locking and unlocking the doors (front door handles only) Press the lock button to lock the door. 1 Before driving Grip the handle to unlock the door. Make sure to touch the sensor on the back of the handle. The door cannot be unlocked for - 2007 Lexus IS 350 | Owners Manual - Page 19
1-2. Opening, closing and locking the doors and trunk Antenna location and effective range n Antenna location Antennas outside cabin Antennas inside cabin Antenna inside trunk Antenna outside trunk 6 - 2007 Lexus IS 350 | Owners Manual - Page 20
detecting the key can be operated.) 1 Before driving When unlocking the trunk The system can be operated when the electronic key is within about 70 cm (2.3 ft.) to 1 m (3.3 ft.) of the trunk release button. When starting the engine or changing engine switch modes The system can be operated when - 2007 Lexus IS 350 | Owners Manual - Page 21
l When the electronic key has come into contact with, or is covered by a metallic object l When a wireless key (that emits radio waves) is being used nearby l When the electronic key has been left near an electrical appliance such as a personal computer n Switching the door unlock function It - 2007 Lexus IS 350 | Owners Manual - Page 22
: Pings once door handle to unlock all doors Hold either front door handle Exterior: Beeps twice to unlock all doors Interior: Pings once n Battery-saving function Before driving In the following circumstances, the entry function is disabled in order to prevent the vehicle and electronic key - 2007 Lexus IS 350 | Owners Manual - Page 23
and trunk n Electronic key battery depletion l The standard battery life is 1 to 2 years. (The battery becomes depleted even if the electronic key is not used.) If the smart access system with push-button start or the wireless remote control function does not operate, or the detection area becomes - 2007 Lexus IS 350 | Owners Manual - Page 24
package tray or floor, or in the glove box when the engine is started or engine switch modes are changed driving engine if the electronic key is near the window. l The doors may unlock if a large amount of water splashes on the door handle, such as in the rain or in a car function. (Use the wireless - 2007 Lexus IS 350 | Owners Manual - Page 25
indicators A combination of exterior and interior alarms as well as warnings displayed on the multi-information display are used to prevent theft of and lock the doors again. Exterior alarm sounds once for 2 seconds Tried to exit the vehicle with Turn the engine switch the electronic key and - 2007 Lexus IS 350 | Owners Manual - Page 26
engine switch driver's door. Interior alarm pings is in ACC mode.) continuously Turned the engine switch OFF while the driver's door is Close the driver's door. open 1 Before driving U.S.A. FCC ID: NI4TMLF-1 NOTE: This device complies with Part 15 of the FCC Rules. Operation is subject to the - 2007 Lexus IS 350 | Owners Manual - Page 27
, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may - 2007 Lexus IS 350 | Owners Manual - Page 28
electrical medical device other than implanted pacemakers and 1 Before driving implanted cardiac defibrillators should consult the manufacturer of the device for information about its operation under the influence of radio waves. Radio waves could have unexpected effects on the operation of such - 2007 Lexus IS 350 | Owners Manual - Page 29
and trunk Wireless remote control The wireless remote control can be used to lock and unlock the vehicle and the trunk from outside the door to stop the buzzer, and lock the vehicle once more. n Alarm Using the wireless remote control to lock the door will set the alarm system. n Electronic key battery - 2007 Lexus IS 350 | Owners Manual - Page 30
, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may - 2007 Lexus IS 350 | Owners Manual - Page 31
1-2. Opening, closing and locking the doors and trunk For vehicles sold in Canada NOTE: Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of - 2007 Lexus IS 350 | Owners Manual - Page 32
trunk Doors The vehicle can be locked and unlocked using the entry function, wireless remote control or door lock switch. n Entry function →P. 5 n Wireless remote control →P. 16 n Door lock switch Locks all doors Unlocks all doors 1 Before driving n Inside lock button Locks the door Unlocks the - 2007 Lexus IS 350 | Owners Manual - Page 33
door locking function* Shift position linked door unlocking function* Speed linked door locking function Driver's door linked door unlocking function lever to P unlocks all doors. All doors are locked when the vehicle speed is approximately 12 mph (20 km/h) or higher. All doors are unlocked when - 2007 Lexus IS 350 | Owners Manual - Page 34
below: STEP 1 STEP 2 Close all the doors and switch the engine switch to IG-ON mode. (Perform the step 2 within 10 seconds.) Shift the shift lever to P 1 Before driving Function Shift position linked door locking function Shift position linked door unlocking function Speed linked door - 2007 Lexus IS 350 | Owners Manual - Page 35
be locked and unlocked with the mechanical key. (→P. 369) n Customization Settings (e.g. unlocking function using a key) can be changed. (→P. 406) CAUTION n To prevent an accident Observe the following precautions while driving the vehicle. Failing to do so may result in a door opening and an - 2007 Lexus IS 350 | Owners Manual - Page 36
, closing and locking the doors and trunk Trunk The trunk can be opened using the trunk opener, entry function or wireless remote control. n Trunk opener Release the trunk lid. 1 Before driving n Entry function →P. 5 n Wireless remote control →P. 16 Locking the trunk opener feature Turn the - 2007 Lexus IS 350 | Owners Manual - Page 37
n Trunk light When the trunk light switch is set to ON, the trunk light turns on when the trunk is opened. ON OFF n Trunk handle Use the trunk handle when closing the trunk. n Internal trunk release lever The trunk lid can be opened by pulling down on the glow-in-the - 2007 Lexus IS 350 | Owners Manual - Page 38
the trunk lid closed. This not only keeps personal belongings from being thrown out, but also prevents exhaust gases from entering the vehicle. n When children are in the vehicle 1 Before driving Never leave children unattended in the vehicle as they may lock themselves in the vehicle or trunk - 2007 Lexus IS 350 | Owners Manual - Page 39
1-3. Adjustable components Front seats Manual seat Seat position lever Seatback angle lever Vertical height adjustment lever Seat cushion (front) angle knob 26 - 2007 Lexus IS 350 | Owners Manual - Page 40
Power seat 1 Before driving Seat position switch Seatback angle switch Seat cushion (front) angle switch Vertical height adjustment switch Lumbar support switch CAUTION n Seat in the event of an accident. l Manual seat only: After adjusting the seat, make sure that the seat is locked in position. - 2007 Lexus IS 350 | Owners Manual - Page 41
Your preferred driving position (the position of the driver's seat, steering wheel and outside rear view mirrors) can be memorized and recalled with the a manual transmission: Check that the parking brake is set. STEP 1 STEP 2 STEP 3 Switch to IG-ON mode. Adjust the driver's seat, steering wheel, - 2007 Lexus IS 350 | Owners Manual - Page 42
performing the following. STEP 1 STEP 2 Turn the engine switch OFF and close the driver's door. Press and hold the desired button (1, 2 or 3) while pressing the or button on the wireless remote control until the signal beeps. The driving position is recalled when the driver's door is unlocked using - 2007 Lexus IS 350 | Owners Manual - Page 43
. n Retained accessory power Memorized positions (except for the steering wheel positions) can be activated up to 30 seconds after the driver's door is opened, even after turning the engine switch OFF. n To cancel seat position recall Perform any of the following operations. l Push the SET button - 2007 Lexus IS 350 | Owners Manual - Page 44
equipped) Your preferred front passenger seat position can be memorized and recalled with the touch of a button. Three different seat positions can is set in P. Vehicles with a manual transmission: Check that the parking brake is set. STEP 1 STEP 2 STEP 3 1 Before driving 31 Switch to IG-ON mode. - 2007 Lexus IS 350 | Owners Manual - Page 45
front passenger door is opened, even after turning the engine switch OFF. n To cancel seat position recall Perform any of the following operations. l Push the SET button. l Push button 1, 2, or 3. l Adjust the seat position using the - 2007 Lexus IS 350 | Owners Manual - Page 46
restraint. Lock release button 1 Removal Before driving Pull the head restraint up while pushing the head restraint is closest to the top of your ears. n Adjusting the rear seat head restraints restraint one level from the stowed position when using. n Head restraints of different seats The head - 2007 Lexus IS 350 | Owners Manual - Page 47
1-3. Adjustable components Seat belts Make sure that all occupants are wearing their seat belts before driving the vehicle. n Correct use of the seat belts l Extend the shoulder belt so that it comes fully over the shoulder, but does not come into contact with the neck - 2007 Lexus IS 350 | Owners Manual - Page 48
up and down as needed until you hear a click. 1 Before driving Seat belt comfort guide (outside rear seats) If the shoulder belt sits close to a person's neck , slide the seat belt comfort guide forward. Seat belt pretensioners (front and outside rear seats) The - 2007 Lexus IS 350 | Owners Manual - Page 49
a passenger's shoulder belt is completely extended and then retracted even slightly, the belt is locked in that position and cannot be extended. This feature is used to hold the CRS firmly. To free the belt again, fully retract the belt and then pull the belt out once more. (→P. 80) n Pregnant women - 2007 Lexus IS 350 | Owners Manual - Page 50
designed for persons of adult size. l Use a child restraint system appropriate for the child, until the child become 1 large enough to properly wear the vehicle's seat belt. (→P. 77) follow the instructions on P. 34 regarding seat belt usage. Before driving l When the child becomes large - 2007 Lexus IS 350 | Owners Manual - Page 51
Inspect the seat belt system periodically. Check for cuts, fraying, and loose parts. Do not use a damaged seat belt until it is replaced. Damaged seat belts cannot belts. Have any necessary repairs carried out by your Lexus dealer. Inappropriate handling of the pretensioner may prevent it from - 2007 Lexus IS 350 | Owners Manual - Page 52
driving another person, or at a different seating position other than the one originally intended. NOTICE n When using a seat belt extender When releasing the seat belt, press on the buckle release button on the extender, not on the seat belt. This helps prevent damage to the vehicle interior - 2007 Lexus IS 350 | Owners Manual - Page 53
manually adjustable type) The steering wheel can be adjusted to a comfortable position. STEP 1 STEP 2 STEP 3 Hold the steering wheel and press the lever down. Adjust to the ideal position by moving the steering wheel horizontally and vertically. Pull the lever up. CAUTION n Caution while driving - 2007 Lexus IS 350 | Owners Manual - Page 54
is in ACC or IG-ON mode. Up Down Away from the driver Toward the driver 1 Before driving Auto tilt away When the engine switch is turned OFF, the steering wheel returns to its stowed position by moving up and away to enable easier driver entry and exit. Switching to ACC or IG - 2007 Lexus IS 350 | Owners Manual - Page 55
AUTO mode, sensors are used to detect the headlights of vehicles behind and engine switch is turned on. n To prevent sensor error To ensure that the sensors operate properly, do not touch or cover them. CAUTION n Caution while driving Do not adjust the position of the mirror while driving - 2007 Lexus IS 350 | Owners Manual - Page 56
Outside rear view mirrors Mirror angle can be adjusted using the switch when the engine switch is in ACC or IG-ON mode. Select a mirror to adjust (L: left or R: right) Adjust the mirror up, down, in, or out using the switch 1 Before driving n When the mirrors are fogged up Turn on the - 2007 Lexus IS 350 | Owners Manual - Page 57
(between L and R). n Auto anti-glare function (vehicles with sports or luxury package) When the anti-glare inside rear view mirror is set to AUTO serious injury. l Do not adjust the mirrors while driving. l Do not drive with the mirrors folded back. l Both the driver and passenger side - 2007 Lexus IS 350 | Owners Manual - Page 58
closing the windows and moon roof Power windows The power windows can be opened and closed using the following switches. Closing One-touch closing* Opening One-touch opening* 1 Before driving *: Pushing the switch in the opposite direction will stop window travel partway. Lock switch Press the - 2007 Lexus IS 350 | Owners Manual - Page 59
using the mechanical key. (→P. 369) l The power windows can be opened using the wireless remote control. (→P. 16) n Operating the power windows after turning the engine order to ensure proper operation. (Perform for each window with the switch indicator on the switch changes from a flashing pattern - 2007 Lexus IS 350 | Owners Manual - Page 60
serious injury. l Check to make sure that all passengers do not have any part of their body in a 1 position where it could be caught when a window operated. l Do not allow children to operate the power windows. Before driving Closing a power window on someone can cause serious injury, and in some - 2007 Lexus IS 350 | Owners Manual - Page 61
roof can be opened in 7 steps by changing the position of the switch. n One-touch open and close Open to step 6 While the moon roof is opening, pushing the switch will stop the moon roof operation partway. Any further opening must be performed manually, using the switch. After the operation stops - 2007 Lexus IS 350 | Owners Manual - Page 62
roof operation l The moon roof can be opened and closed using the mechanical key. (→P. 369) l The moon roof can be opened using the wireless remote control. (→P. 16) n Operating the moon roof after turning the engine switch OFF 1 Before driving The moon roof can be operated for approximately 45 - 2007 Lexus IS 350 | Owners Manual - Page 63
or heads outside the vehicle while it is moving. l Do not sit on top of the moon roof. n Closing the moon roof Observe the following precautions. Failing injury. l Check to make sure that all passengers do not have any part of their bodies in a position where they could be caught when the moon - 2007 Lexus IS 350 | Owners Manual - Page 64
the fuel tank cap Perform the following steps to open the fuel tank cap. n Before refueling the vehicle Turn the engine switch OFF and ensure that all the doors and windows are closed. n Opening the fuel tank cap STEP 1 1 Before driving Open the fuel filler door. STEP 2 Turn the fuel tank - 2007 Lexus IS 350 | Owners Manual - Page 65
[Research Octane Number 96] or higher) n Fuel tank capacity Approximately 17.2 gal. (65 L, 14.3 Imp. gal.) n When the fuel filler door opener is inoperable The lever can be used to open the fuel filler door if the fuel filler door cannot be opened using the inside switch because the battery is - 2007 Lexus IS 350 | Owners Manual - Page 66
not use anything but a genuine Lexus fuel tank cap designed for your vehicle. Failure to do so may cause a fire or other incident which may result in death or serious injury. NOTICE n Refueling Do not spill fuel during refueling. Failing to do so may damage the vehicle, such as causing the exhaust - 2007 Lexus IS 350 | Owners Manual - Page 67
security system (key with a built-in transponder chip) of another vehicle n Certifications for the engine immobilizer system For vehicles sold in the U.S.A. FCC ID: NI4TMIMB-1 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device - 2007 Lexus IS 350 | Owners Manual - Page 68
could void the user's authority to operate the equipment. 1 NOTICE n To prevent damage to the key Before driving Do not modify, remove or disable the engine immobilizer system. If any unauthorized changes or modifications are made, the proper operation of the system cannot be guaranteed. 55 - 2007 Lexus IS 350 | Owners Manual - Page 69
The system will beset automatically after 30 seconds. The indicator light changes from being on to flashing when the system is set. n l Unlock the doors or trunk using the entry function, wireless remote door lock function or mechanical key. l Start the engine. (The alarm will be deactivated or - 2007 Lexus IS 350 | Owners Manual - Page 70
alarm is set. l No valuables or other personal items are left in the vehicle. n Panic mode 1 Before driving When is pushed for longer than about one second, an alarm will sound for about 60 seconds and the vehicle lights will flash to deter any person from trying to break into or damage - 2007 Lexus IS 350 | Owners Manual - Page 71
1-6. Anti-theft system Theft prevention labels (U.S.A.) These labels are attached to the vehicle to reduce vehicle theft by facilitating the tracing and recovery of parts from stolen vehicles. Do not remove under penalty of law. 58 - 2007 Lexus IS 350 | Owners Manual - Page 72
operable. Adjust the tilt and telescopic positions of the steering wheel downward so the airbag is facing your chest. (→P. 40, top of your ears. (→P. 33) Wear the seat belt correctly. (→P. 34) 1 Before driving CAUTION n While driving l Do not adjust the position of the driver's seat while driving - 2007 Lexus IS 350 | Owners Manual - Page 73
1-7. Safety information CAUTION n While driving l Do not place a cushion between the driver or passenger and the seatback. A cushion may prevent moving seat. l Do not put your hands under the seat or near the moving parts to avoid injury. Fingers or hands may become jammed in the seat mechanism - 2007 Lexus IS 350 | Owners Manual - Page 74
to help reduce the risk of death or serious injury. 1 Before driving Front airbags Driver airbag/front passenger airbag Can help protect the head and chest of the driver and front passenger from impact with interior components. Knee airbags Can help protect the knee of the driver and - 2007 Lexus IS 350 | Owners Manual - Page 75
1-7. Safety information Airbag system components Knee airbags Front passenger airbag Curtain shield airbags AIRBAG ON and AIRBAG OFF indicator lights Side airbags Side and curtain shield airbag sensors Curtain shield airbag sensors SRS warning light Driver airbag Driver's seat belt buckle switch - 2007 Lexus IS 350 | Owners Manual - Page 76
with non-toxic gas to help restrain the motion of the occupants. 1 n SRS warning light Before driving This warning light system noise and white powder will be emitted. l Parts of the airbag module (steering wheel hub, airbag cover and inflator) as well as the front seats, and parts of the front - 2007 Lexus IS 350 | Owners Manual - Page 77
designed to inflate if the vehicle is involved in a side or rear collision, if it rolls over, or if it is involved in a low-speed frontal collision. But, whenever a collision of any type causes sufficient forward deceleration of the vehicle, deployment of the SRS front airbags may occur. l Collision - 2007 Lexus IS 350 | Owners Manual - Page 78
passenger compartment. l Collision from the side to the vehicle body 1 other than the passenger compartment l Collision from the side at an angle Before driving The SRS side airbags and curtain shield airbags are not generally designed to inflate if the vehicle is involved in a frontal or rear - 2007 Lexus IS 350 | Owners Manual - Page 79
. Do not disconnect the battery cables before contacting your Lexus dealer. l Any of the SRS airbags have been side airbags and curtain shield airbags to inflate. l The pad section of the steering wheel, front passenger airbag cover or lower portion of the instrument panel is scratched, cracked - 2007 Lexus IS 350 | Owners Manual - Page 80
center of the steering wheel to your breastbone. If you sit less than 10 in. (250 mm) away now, you can change your driving position in several ways: see the road, raise yourself by using a firm, non-slippery cushion, or raise the seat if your vehicle has that feature. • If your steering wheel is - 2007 Lexus IS 350 | Owners Manual - Page 81
can be killed or seri- ously injured by a deploying airbag. An infant or child who is too small to use a seat belt should be properly secured using a child restraint system. Lexus strongly recommends that all infants and children be placed in the rear seats of the vehicle and properly restrained - 2007 Lexus IS 350 | Owners Manual - Page 82
not allow a child to sit on the knees of a front passenger while the vehicle is moving. l Do not drive the vehicle while the driver or passenger have items resting on their knees. l Do not lean against the door, the roof side rail or the - 2007 Lexus IS 350 | Owners Manual - Page 83
such as the dashboard, steering wheel pad or lower portion of it. l Do not use seat accessories which cover the parts where the SRS side Do not touch any of the component parts immediately after the SRS airbags have deployed ( wheel pad and front pillar garnish, are damaged or cracked, have - 2007 Lexus IS 350 | Owners Manual - Page 84
your Lexus dealer. The SRS airbag may malfunction or deploy (inflate) accidentally, causing death or serious injury. l Installation, removal, disassembly and repair of the SRS airbags l Repairs, modifications, removal or replacement of the steering wheel, instrument 1 Before driving panel - 2007 Lexus IS 350 | Owners Manual - Page 85
This system detects the conditions of the front passenger seat and activates or deactivates the devices for front passenger. With navigation system Without navigation system SRS warning light AIRBAG OFF indicator light AIRBAG ON indicator light Front passenger's seat belt reminder light Condition - 2007 Lexus IS 350 | Owners Manual - Page 86
shield airbag in the front passenger side Activated Front passenger knee airbag Deactivated Front passenger's seat belt pretensioner Activated 1 Before driving Devices n Unoccupied Indicator/ warning light AIRBAG ON and AIRBAG OFF indicator lights Not illuminated SRS warning light Off Front - 2007 Lexus IS 350 | Owners Manual - Page 87
passenger's seat belt pretensioner Activated Devices *1: The system judges a person of adult size as an adult. When a smaller adult sits in the front passenger seat, the In case indicator is not illuminated, consult this manual as for installing the child restraint system properly. (→P. 80) 74 - 2007 Lexus IS 350 | Owners Manual - Page 88
belt tab has not been left inserted into the 1 Before driving buckle before someone sits in the front passenger seat. l Make sure the AIRBAG after making sure the AIRBAG ON indicator light is illuminated. If you use the seat belt extender while the AIRBAG OFF indicator light is illuminated, - 2007 Lexus IS 350 | Owners Manual - Page 89
subject it to severe impact. Otherwise, the SRS warning light may come on to indicate a malfunction of the detection system. In this case, contact your Lexus dealer immediately. l Child restraint systems installed on the rear seat should not contact the front seat- backs. l Do not - 2007 Lexus IS 350 | Owners Manual - Page 90
U.S.A. and Canada now require the use of child restraint systems. 1 Before driving Points to remember Studies have shown size of the child. l For installation details, follow the instructions provided with the child restraint system. General installation instructions are provided in this manual - 2007 Lexus IS 350 | Owners Manual - Page 91
1-7. Safety information Convertible seat Booster seat n When the child restraint system is not in use Leave the child restraint system properly secured on the seat. Do not store the too large for a child restraint system, sit the child on a rear seat and use the vehicle's seat belt. (→P. 34) 78 - 2007 Lexus IS 350 | Owners Manual - Page 92
interior. l Lexus strongly urges the use of a proper child restraint system that conforms to 1 Before driving the size child to lean his/her head or any part of his/her body against the door or sure you have complied with all installation instructions provided by the child restraint manufacturer - 2007 Lexus IS 350 | Owners Manual - Page 93
information Installing child restraints Follow the child restraint system manufacturer's instructions. Firmly secure child restraints to the outside rear seats using a seat belt or a child restraint lower anchor belt. Attach the top strap when installing a child restraint. Seat belts equipped with - 2007 Lexus IS 350 | Owners Manual - Page 94
1-7. Safety information Installing child restraints using a seat belt (child restraint lock function belt) n Rear facing child seat ⎯ Infant seat/convertible seat Place the child seat on the rear STEP 1 seat facing the rear of the vehicle. 1 Before driving STEP 2 Run the seat belt through the - 2007 Lexus IS 350 | Owners Manual - Page 95
belt has retracted to a point where there is no slack in the belt, pull the belt to check that it cannot be extended. n Forward facing ⎯ Convertible child seat STEP 1 Place the child seat on the seat facing the front of the vehicle. STEP 2 Run the seat belt through the child seat - 2007 Lexus IS 350 | Owners Manual - Page 96
the belt, pull the belt to check that it cannot be extended. 1 Before driving n Booster seat STEP 1 Place the child seat on the seat facing the front . Fit the seat belt to the child seat according to the manufacturer's instructions and insert the plate into the buckle. Make sure that the belt is - 2007 Lexus IS 350 | Owners Manual - Page 97
Flip the cover. Latch the hooks of the lower straps onto the anchorages. If the child restraint has a top strap, the top strap should be latched onto the anchorages. For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system. Canada only Type - 2007 Lexus IS 350 | Owners Manual - Page 98
be latched onto the anchorages. 1 Before driving For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system. Canada only Type B Child restraint systems with a top strap STEP 1 Secure the child restraint using a seat belt or a lower anchors - 2007 Lexus IS 350 | Owners Manual - Page 99
strap. Make sure the top strap is securely latched. n Laws and regulations pertaining to anchorages Anchorages conform to FMVSS225 or CMVSS210.2. Child restraint systems conforming to FMVSS213 or CMVSS213 specifications can be used. This vehicle is designed to confirm to the SAE J1819. CAUTION - 2007 Lexus IS 350 | Owners Manual - Page 100
given in the child restraint system installation manual and fix the child restraint system securely the driver's seat interferes with the child 1 Before driving restraint system and prevents it from being attached correctly, instructions provided by the child restraint system manufac- turer. 87 - 2007 Lexus IS 350 | Owners Manual - Page 101
or serious injury to the child or other passengers in the event of a collision. n To correctly attach a child restraint system to the anchorages When using the lower anchorages, be sure that there are no foreign objects around the anchorages and that the seat belt is not caught behind the child - 2007 Lexus IS 350 | Owners Manual - Page 102
1-7. Safety information 1 Before driving 89 - 2007 Lexus IS 350 | Owners Manual - Page 103
the engine (→P. 98) n Driving Automatic transmission STEP 1 With the brake pedal depressed, shift the shift lever to D. (→P. 101) STEP 2 Release the parking brake. (→P. 108) Gradually release the brake pedal and gently push the accelerator pedal to accelerate the vehicle. Manual transmission - 2007 Lexus IS 350 | Owners Manual - Page 104
Press the engine switch and stop the engine. STEP 5 Lock the door, making sure that you have the electronic key on your person. Manual transmission STEP 1 pedal. STEP 3 Release the parking brake. Manual transmission STEP 1 STEP 1 2 When driving STEP 2 STEP 3 With the parking brake firmly - 2007 Lexus IS 350 | Owners Manual - Page 105
your new Lexus To extend the life of the vehicle, the following precautions are recommended to observe: l For the first 186 miles (300 km): Avoid sudden stops. l For the first 621 miles (1000 km): Do not drive at extremely high speeds. Avoid sudden acceleration. Do not drive continuously in - 2007 Lexus IS 350 | Owners Manual - Page 106
lead to an accident. l Do not turn the engine off while driving. The brake booster system will not operate properly if the engine is not running. l Use engine braking (downshift) to maintain a safe speed when driving down a steep hill. Using the brakes continuously may cause the brakes to overheat - 2007 Lexus IS 350 | Owners Manual - Page 107
drive across river crossings or through other bodies of water. This may cause electric/electronic components to short circuit, damage the engine that exhaust fumes do not enter the vehicle interior. l With automatic transmission vehicles, always keep a foot on the brake pedal while the engine is - 2007 Lexus IS 350 | Owners Manual - Page 108
distance may also increase. l Do not pump the brake pedal if the engine stalls. Each push on the pedal uses up your reserved brake fluid pressure. l (AWD models) Do not spin the wheels recklessly when any of the tires is up in the air, or stuck in sand or mud, etc. This may damage the drive - 2007 Lexus IS 350 | Owners Manual - Page 109
pedal while driving. Doing so may cause clutch trouble. l With manual transmission vehicles, do not use any parts l Do not turn the steering wheel fully in either direction and hold it there for a long time. Doing so may damage the power steering motor. l When driving over bumps in the road, drive - 2007 Lexus IS 350 | Owners Manual - Page 110
the brake pads, Lexus recommends that you also have the thickness of the discs measured. It is dangerous to drive the vehicle when the you get a flat tire while driving 2 When driving A flat or damaged tire may cause the following situations. Hold the steering wheel firmly and gradually press - 2007 Lexus IS 350 | Owners Manual - Page 111
time as depressing the brake pedal or clutch pedal.) n Changing engine switch mode OFF mode ACC mode Some electrical components such as the audio system can be used. IG-ON mode All electrical components can be used. n Starting the engine Automatic transmission STEP 1 STEP 2 STEP 3 Check that the - 2007 Lexus IS 350 | Owners Manual - Page 112
may be malfunctioning. Have the vehicle inspected by your Lexus dealer immediately. n Auto power OFF function The engine switch will automatically turn OFF when left in ACC mode for 1 hour or more. n Electronic key battery depletion 2 When driving →P. 10 n When the electronic key battery is - 2007 Lexus IS 350 | Owners Manual - Page 113
2-1. Driving procedures NOTICE n To prevent battery discharge Do not leave the engine switch in ACC or IG-ON mode for long periods without the engine running. n When starting the engine l Do not race a cold engine. l If the engine becomes difficult to start or stalls frequently, have the engine - 2007 Lexus IS 350 | Owners Manual - Page 114
2-1. Driving procedures Automatic Transmission (if equipped) Select a shift position appropriate for the driving conditions. n Shifting the shift lever While the engine switch is in IG-ON mode, depress the brake pedal and move the shift lever. 2 When driving 101 - 2007 Lexus IS 350 | Owners Manual - Page 115
. Function Parking the vehicle or starting the engine Reversing Neutral Normal driving*1 S mode driving*2 (→P. 103) *1: To improve fuel consumption and reduce noises, set the shift lever in the D * : Selecting shift ranges using S mode restricts the upper limit of the possible gear ranges, controls - 2007 Lexus IS 350 | Owners Manual - Page 116
selecting gears between 1 and 3 according to vehicle speed and driving conditions. Automatically selecting gears between 1 and 2 according to vehicle speed and driving conditions. Setting the gear at 1. A lower shift range will provide greater engine braking forces than a higher shift range. 103 - 2007 Lexus IS 350 | Owners Manual - Page 117
deactivated if the engine switch is turned off after driving in SNOW Lexus dealer immediately. (In this situation, the vehicle will operate as if the shift lever is in D.) n AI-SHIFT The AI-SHIFT automatically shifts the gear to the optimal position according to the driver performance and driving - 2007 Lexus IS 350 | Owners Manual - Page 118
the shift lever, and then release it slowly. 2 When driving n Shifting the shift lever into R Shift the shift lever into the R position while lifting up the ring section. Snow mode The snow mode is used for accelerating and driving on slippery road surfaces, such as on snow. Push the switch once - 2007 Lexus IS 350 | Owners Manual - Page 119
indicates shifting speeds for optimum fuel economy. mph (km/h) Shifting operation 1 2 3 4 5 2 3 4 5 6 Recommended speed 15 (24) 25 (40) 40 (64) 45 (72) 50 (80) n Maximum downshifting speed Adhere to the downshifting speeds in the following table in order to prevent overrevving the engine. mph - 2007 Lexus IS 350 | Owners Manual - Page 120
flash until you release the lever. Move and hold the lever partway to signal a lane change The right hand signal will flash until you release the lever. 2 When driving n Turn signals can be operated when The engine switch is in IG-ON mode. n If the indicators flash faster than usual Check that - 2007 Lexus IS 350 | Owners Manual - Page 121
the brake pedal with your right foot. Manual transmission Sets the parking brake Fully set the parking brake while depressing the brake pedal. CANADA U.S.A. Releases the parking brake NOTICE n Before driving Fully release the parking brake. Driving the vehicle with the parking brake set will - 2007 Lexus IS 350 | Owners Manual - Page 122
and meters 2 When driving The units used on the speedometer and the tachometer gauge display may differ depending on the model/type. The following gauges, meters and display illuminate when the engine switch is in IG-ON mode. Speedometer Displays the vehicle speed. Multi-information display - 2007 Lexus IS 350 | Owners Manual - Page 123
the vehicle has been driven since the meter was last reset. Trip meters A and B can be used to record and display different distances independently. Speed indicator When the set speed is reached while driving, this ring-shaped indicator comes on in yellow. The indicator comes on in red when the - 2007 Lexus IS 350 | Owners Manual - Page 124
2-2. Instrument cluster Speed and tacho indicators n Turning the indicator ON/OFF STEP 1 Bring up the satellite switch mode on the multi-information display. Press the < switch, > switch, or the ON/OFF button. 2 When driving STEP 2 Select the item whose setting is to be changed. Press < or > - 2007 Lexus IS 350 | Owners Manual - Page 125
The satellite switch can be used to change the set speed at which the yellow speed or tacho indicator ring comes on. The setting can be made only when the engine switch is in IG-ON mode and the vehicle is stopped. STEP 1 Push the < or > switch to select the speed or tacho indicator set mode - 2007 Lexus IS 350 | Owners Manual - Page 126
the switch changes values at a faster rate. If the satellite switch is not operated for some time, the multi-information display returns to its previously displayed content. 2 When driving The yellow indicator is displayed to indicate that the desired speed has been set. n Speed indicator display - 2007 Lexus IS 350 | Owners Manual - Page 127
2-2. Instrument cluster NOTICE n To prevent damage to the engine and its components l Do not let the indicator needle of the tachometer enter the red zone, which indi- cates the maximum engine speed. l The engine may be overheating if the temperature gauge is in the red zone (H). In this case, - 2007 Lexus IS 350 | Owners Manual - Page 128
indicator and warning lights on the instrument cluster and center panel inform the driver of the status of the vehicle's various systems. 2 When driving Instrument cluster The units used on the speedometer and the tachometer gauge display may differ depending on the model/type. Center panel 115 - 2007 Lexus IS 350 | Owners Manual - Page 129
(→P. 107) ECT SNOW indicator (→P. 102) (vehicles with an automatic transmission) Headlight high beam indicator (→P. 122) (vehicles with a manual transmission) ETCS SNOW indicator (→P. 105) (U.S.A.) Headlight indicator (→P. 122) Tail light indicator (→P. 122) Front fog light indicator (→P. 125 - 2007 Lexus IS 350 | Owners Manual - Page 130
Canada) * (Canada) * (U.S.A.) * * (Canada) * (U.S.A.) * * (if equipped) * 2 When driving *: These lights turn on when the engine switch is turned to IG-ON mode to indicate that a system check is being performed. They will turn off after the engine is started, or after a few seconds. There - 2007 Lexus IS 350 | Owners Manual - Page 131
air temperature. l Trip information (→P. 119) Displays driving range, fuel consumption and other cruising related information. l Satellite switch mode display (→P. 222) This switch is used to configure various function settings. l Lexus parking assist-sensor display (if equipped) Automatically - 2007 Lexus IS 350 | Owners Manual - Page 132
2-2. Instrument cluster Trip information Display items can be switched by pushing the DISP switch. 2 When driving Without navigation system With navigation system n Outside temperature Displays the outside air temperature. The temperature range that can be displayed is from -40°F (40°C) to 122 - 2007 Lexus IS 350 | Owners Manual - Page 133
consumption after refueling Displays the average fuel consumption since the vehicle was last refueled. n Current fuel consumption Displays the current rate of fuel consumption. n Average vehicle speed Displays the average vehicle speed since the engine was started or the function was reset. The - 2007 Lexus IS 350 | Owners Manual - Page 134
selected third gear. 2 When driving n System check display After switching the engine switch to IG-ON mode interior of the vehicle to warm up before using the liquid crystal information display. At extremely low temperatures, the information display monitor may respond slowly, and display changes - 2007 Lexus IS 350 | Owners Manual - Page 135
The headlights can be operated manually or automatically. U.S.A. CANADA The side marker, parking, tail, license plate and instrument panel lights turn on. The headlights and all lights listed above turn on. The headlights and parking lights turn on and off automatically. (When the engine switch - 2007 Lexus IS 350 | Owners Manual - Page 136
improves visibility at intersections and on curves by automatically adjusting the level of the headlights according to vehicle speed and the degree of the tire angle that are controlled by steering input. Operates at speeds of 6 mph (10 km/h) or higher. n Deactivating AFS How to switch: →P. 222 The - 2007 Lexus IS 350 | Owners Manual - Page 137
lights turn off automatically if the engine switch is switched to ACC or road users. n If the indicator flashes...(vehicles with discharge headlights) It may indicate a malfunction in the system. Contact your Lexus dealer. n Customization Settings (e.g. light sensor sensitivity) can be changed - 2007 Lexus IS 350 | Owners Manual - Page 138
2-3. Operating the lights and windshield wipers Fog light switch The fog lights improve visibility in difficult driving conditions, such as in rain or fog. They can be turned on only when the headlights are on low beam. To turn the front fog lights off To turn the front fog lights on 2 When - 2007 Lexus IS 350 | Owners Manual - Page 139
adjustment (increase) Intermittent windshield wiper interval adjustment (decrease) Intermittent windshield wiper operation Low speed windshield wiper operation High speed windshield wiper operation Temporary operation Wash/wipe operation Wipers operate automatically. (After operating several - 2007 Lexus IS 350 | Owners Manual - Page 140
driving n The windshield wiper and washer can be operated when The engine switch is in IG-ON mode. n Effects of vehicle speed on wiper operation Vehicle speed is being used (delay until drip prevention wiper sweep occurs) With LO selected, wiper operation will be switched from low speed to - 2007 Lexus IS 350 | Owners Manual - Page 141
Settings (e.g. drip prevention function) can be changed. (→P. 406) CAUTION n Caution regarding the use of windshield wipers in AUTO mode The the windshield wipers. NOTICE n When the windshield is dry Do not use the wipers, as they may damage the windshield. n When there is no washer - 2007 Lexus IS 350 | Owners Manual - Page 142
2 When driving n The headlight cleaner can be operated when When the engine switch is in IG-ON mode and the headlight switch is turned ON. NOTICE n When the washer fluid tank is empty Do not use this function when the washer fluid tank is empty. This may cause the washer fluid pump to overheat - 2007 Lexus IS 350 | Owners Manual - Page 143
driving systems Cruise control (if equipped) Use the cruise control to maintain a set speed without using the accelerator. n Set the vehicle speed STEP 1 Turn the ON-OFF button ON. Push the button once more to deactivate the cruise control. STEP 2 Accelerate or decelerate to the desired speed - 2007 Lexus IS 350 | Owners Manual - Page 144
2-4. Using other driving systems n Canceling and resuming regular acceleration Cancel Push the lever towards you to cancel cruise control. The speed setting is also canceled when the brakes are applied or the clutch (manual transmission) is depressed. 2 Resume When driving To resume cruise - 2007 Lexus IS 350 | Owners Manual - Page 145
2-4. Using other driving systems n If the cruise control indicator light flashes Turn the ON-OFF button off once, and then reactivate the system. If the cruise control speed cannot be set or if the cruise control cancels immediately after being activated, there may be a malfunction in the cruise - 2007 Lexus IS 350 | Owners Manual - Page 146
Using other driving When driving 133 Selecting conventional constant speed control mode Turn the ON-OFF button ON. Push the button once more to deactivate. Vehicle-to-vehicle distance control mode is always reset when the engine switch is switched to IG-ON mode. Switch to constant speed - 2007 Lexus IS 350 | Owners Manual - Page 147
Using other driving systems n Driving in the selected cruise control mode Accelerate or decelerate the vehicle to the desired speed and press the lever down to set. n Adjusting the speed setting Increase speed Decrease speed To change the set speed, operate the lever until the desired set speed - 2007 Lexus IS 350 | Owners Manual - Page 148
when the brakes are applied. Resume To resume cruise control and return to the set speed, push the lever up. 2 When driving n . Changing the vehicle-to-vehicle distance Each push of the switch changes Preceding the vehicle-to-vehicle distance vehicle mark Long Medium Short The vehicle-to-vehicle - 2007 Lexus IS 350 | Owners Manual - Page 149
2-4. Using other driving systems Driving in vehicle-to-vehicle distance control mode This mode deceleration cruising (when the vehicle ahead is driving slower than the set speed): When fixed speed cruising is set at 62 mph (100 km/h) and the vehicle ahead is driving at 50 mph (80 km/h) When a - 2007 Lexus IS 350 | Owners Manual - Page 150
Using other driving systems The system continues follow-up cruising while adjusting for changes in the speed of the vehicle ahead in order to maintain the vehicle-to-vehicle distance set by the driver. Example of acceleration (when there are no longer vehicles driving slower than the set speed - 2007 Lexus IS 350 | Owners Manual - Page 151
Using other driving systems n Automatically cancelling constant speed control The set speed is automatically canceled in the following situations. l Actual vehicle speed is more than 10 mph (16 km/h) below the preset vehicle speed At this time, the memorized set speed speed. Distance options - 2007 Lexus IS 350 | Owners Manual - Page 152
2-4. Using other driving systems n Certification For vehicles sold in U.S.A. FCC WARNING Changes or modifications not distance control. Be aware of the set vehicle speed. If automatic deceleration/acceleration is not appropriate, adjust the vehicle speed, as well as the distance between your - 2007 Lexus IS 350 | Owners Manual - Page 153
Using other driving systems CAUTION n Situations unsuitable for dynamic radar cruise control Do not use dynamic radar cruise control in any of the following situations. Doing so may result in inappropriate control of speed and could cause serious or fatal accident. l In heavy traffic l On roads - 2007 Lexus IS 350 | Owners Manual - Page 154
2-4. Using other driving systems CAUTION n When the road curves or when the lanes are narrow l When steering wheel operation or your position in the lane is unstable n To ensure the radar sensor functions correctly 2 When driving Do not or paint them l Replace them with non-genuine parts 141 - 2007 Lexus IS 350 | Owners Manual - Page 155
when parallel parking or maneuvering into a garage. Always check the surrounding area when using this system. For vehicles equipped with a navigation system, refer to the separate "Navigation System Owner's Manual" for further details. n Types of sensors Front corner sensors Rear corner sensors - 2007 Lexus IS 350 | Owners Manual - Page 156
2-4. Using other driving systems n Lexus parking assist-sensor switch (→P. 222) When ON, an indicator is displayed to inform the driver that the function is operational. 2 When driving The display and buzzer system n Corner sensor operation display and distance to an obstacle The system operates - 2007 Lexus IS 350 | Owners Manual - Page 157
2-4. Using other driving systems n Back sensor operation display and distance to an obstacle The system operates when the vehicle approaches within approximately 4.9 ft. (150 cm) of an obstacle. Approximately 2.0 ft. (60 cm) to 4.9 ft. (150 cm) from the obstacle Approximately 1.5 ft. (45 cm) to 2.0 - 2007 Lexus IS 350 | Owners Manual - Page 158
2-4. Using other driving systems Detection range of the sensors Approximately 1.6 ft. (50 cm) Approximately 4.9 ft. (150 cm) Approximately 1.6 ft. ( cannot detect obstacles that are extremely close to the vehicle. The range of the sensors may change depending on the shape of the object etc. 2 When - 2007 Lexus IS 350 | Owners Manual - Page 159
2-4. Using other driving systems n Sensor detection . On an extremely bumpy road, on an incline, on gravel, or on grass. The vicinity of the vehicle is noisy due to vehicle horns, motorcycle engines, air brakes of large n Customization Settings (e.g. buzzer volume) can be changed. (→P. 406) 146 - 2007 Lexus IS 350 | Owners Manual - Page 160
2-4. Using other driving systems CAUTION n Caution when using the Lexus parking-assist sensor Observe the following precautions. Failing to do so may result in the vehicle being unable to be driven safely and possibly cause an accident. l Do not use the sensor at speeds in excess of 6 mph (10 km - 2007 Lexus IS 350 | Owners Manual - Page 161
Using other driving systems Driving assist systems To help enhance driving safety and performance, the following systems operate automatically in response to various driving road surfaces. n TRAC (Traction Control) Maintains drive power and prevents the rear wheels (2WD models) or all wheels - 2007 Lexus IS 350 | Owners Manual - Page 162
2-4. Using other driving systems n VDIM (Vehicle Dynamics Integrated Management) (IS350) Provides integrated control of the ABS, BA, TRAC, VSC, hill-start assist control, and EPS systems. Maintains vehicle stability when swerving on slippery road surfaces by controlling the brakes and engine output - 2007 Lexus IS 350 | Owners Manual - Page 163
2-4. Using other driving systems To disable TRAC /VSC When the TRC/VSC systems are operating, depressing the accelerator pedal may not increase the engine output and the vehicle may get stuck in fresh snow or mud. Turning the TRC/VSC systems off may help the vehicle get out. n Turning - 2007 Lexus IS 350 | Owners Manual - Page 164
2-4. Using other driving systems n Automatic TRAC reactivation If only the TRAC system is turned off, the TRAC system will turn on when vehicle speed increases. n Automatic TRAC/VSC reactivation If the TRAC/VSC systems are turned off, the systems will not turn on even when vehicle speed increases - 2007 Lexus IS 350 | Owners Manual - Page 165
2-4. Using other driving systems n wheel may feel heavy as a result. Should this occur, refrain from excessive steering input or stop the vehicle and turn the engine of tire gripping performance have been exceeded. l The vehicle hydroplanes while driving at high speed on the wet or slick road. n - 2007 Lexus IS 350 | Owners Manual - Page 166
roads covered in ice. n Replacing tires 2 When driving Make sure that all tires are of the same size, Lexus dealer for further information when replacing tires or wheels. n Handling of tires and suspension Using tires with any kind of problem or modifying the suspension will affect the driving - 2007 Lexus IS 350 | Owners Manual - Page 167
2-4. Using other driving systems PCS (Pre-Collision System) (if equipped) Safety systems such sensor Detects vehicles or other obstacles on or near the road ahead and determines whether a collision is imminent based on the position, speed, and heading of the obstacles. Grille cover Radar sensor - 2007 Lexus IS 350 | Owners Manual - Page 168
Using other driving systems n The pre-collision system is operational when l Seat belt (linked to the radar sensor) • Vehicle speed is above 3 mph (5 km/h). • The speed When driving over a narrow iron bridge l When there is a metal object on the road surface l When driving on an uneven road surface - 2007 Lexus IS 350 | Owners Manual - Page 169
2-4. Using other driving systems CAUTION to a strong impact, always have the area inspected and adjusted by a Lexus dealer. l Do not disassemble the sensor. l Do not attach accessories or -collision system. Always drive safely, taking care to observe your surroundings and checking for any obstacles - 2007 Lexus IS 350 | Owners Manual - Page 170
vehicle level. Placing the weight as far forward as possible helps maintain vehicle balance. l For better fuel economy, do not carry unnecessary weight. Capacity and distribution Cargo capacity depends on the total weight of cargo and luggage load capacity calculated in Step 4. 2 When driving 157 - 2007 Lexus IS 350 | Owners Manual - Page 171
2-5. Driving information (6)If your vehicle will be towing a trailer, 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. Lexus does not recommend towing a trailer with your - 2007 Lexus IS 350 | Owners Manual - Page 172
n Storage precautions l Do not place anything on the package tray behind the rear seatback. Such items may be thrown about and possibly injure people in the vehicle during sudden braking or in an accident. l Do not drive with objects on top of the instrument panel. They may interfere with the - 2007 Lexus IS 350 | Owners Manual - Page 173
2-5. Driving information is 150 lb. (68 kg) per person. n Towing capacity Lexus does not recommend towing a trailer with your vehicle. n Cargo load capacity and seating capacity These details are also described on the tire and loading information label. (→P. 293) CAUTION n Overloading the - 2007 Lexus IS 350 | Owners Manual - Page 174
l Use fluids that are appropriate to the prevailing outside temperatures. Engine oil Engine coolant Washer fluid Have a service technician inspect the level and specific gravity of battery electrolyte. l Have the vehicle fitted with four snow tires or purchase a set of tire chains for the rear tires - 2007 Lexus IS 350 | Owners Manual - Page 175
Regulations on the use of snow chains l Regulations regarding the use of tire chains vary according to location and type of road. Always check local regulations before installing chains. l Install the chains on the rear tires. l Retighten the chains after driving 1/4 - 1/2 mile (0.5 - 1.0 km). 162 - 2007 Lexus IS 350 | Owners Manual - Page 176
or serious injury. l Use tires of the size specified for your vehicle. l Maintain the recommended level of air pressure. l Do not drive in excess of 75 mph (120 km/h), regardless of the type of snow tires being used. l Use snow tires on all, not just some wheels. n Driving with snow chains Observe - 2007 Lexus IS 350 | Owners Manual - Page 177
2-5. Driving information NOTICE n Repairing or replacing snow tires Request repairs of and obtain replacement snow tires from Lexus dealers or legitimate tire retailers. This is because the removal and attachment of snow tires affects the operation of the tire air pressure sensor. n Fitting tire - 2007 Lexus IS 350 | Owners Manual - Page 178
2-5. Driving information Trailer towing Lexus does not recommend towing a trailer with your vehicle. Lexus also does not recommend the installation of a tow hitch or the use of a tow hitch carrier fo a wheelchair, scooter, bicycle, etc. Your Lexus is not designed for trailer towing or for the use - 2007 Lexus IS 350 | Owners Manual - Page 179
2-5. Driving information Dinghy towing (vehicles with an automatic transmission) Your vehicle is not designed to be dinghy towed (with 4 wheels on the ground) behind a motor home. NOTICE n To avoid serious damage to your vehicle Do not tow your vehicle with four wheels on the ground. 166 - 2007 Lexus IS 350 | Owners Manual - Page 180
manual transmission) Your vehicle can be dinghy towed in a forward direction (with 4 wheels on the ground) behind a motor home. 2 When driving Towing your vehicle with 4 wheels on the ground To prevent damage to your vehicle, perform the engine in idle for at least 3 minutes before driving the - 2007 Lexus IS 350 | Owners Manual - Page 181
2-5. Driving information NOTICE n Dinghy towing direction Do not tow the vehicle backwards. Doing so may cause serious damage. n To prevent the steering from locking Ensure the engine switch is in ACC mode. 168 - 2007 Lexus IS 350 | Owners Manual - Page 182
to the temperature setting. Owners of models equipped with a navigation system should refer to the "Navigation System Owner's Manual". Fan speed Fan speed display Off Driver's side temperature setting display Automatic mode Airflow display Changes the air outlets used Passenger's side temperature - 2007 Lexus IS 350 | Owners Manual - Page 183
3-1. Using the air conditioning system and defogger STEP 3 Press ∧ to increase the temperature on the switch. switch to separately adjust 3 Press ∧ (increase) or ∨ (decrease) on the Interior features the temperature for the passenger and driver sides (dual mode). Press to return the driver and - 2007 Lexus IS 350 | Owners Manual - Page 184
3-1. Using the air conditioning system and defogger n Changing the air outlets Press . The air outlets switch each time the button is pressed. * * * * Air flows to the upper body. Air flows to the upper - 2007 Lexus IS 350 | Owners Manual - Page 185
is pressed. IS350 Press . The mode switches among (recycles air inside the vehicle), AUTO and (introduces air from outside the vehicle) modes each time the button is pressed. When the system is switched to automatic mode, the air conditioning system operates automatically. 3 Interior features - 2007 Lexus IS 350 | Owners Manual - Page 186
air) mode. Pollen is removed from the air and the air flows to the upper part of the body. To stop the operation, press again. Adjusting the sensitivity of the air intake control in automatic mode (IS350 only) STEP 1 Press onds. for 2 or more sec- STEP 2 Press ∧ (increase) or ∨ (decrease) on - 2007 Lexus IS 350 | Owners Manual - Page 187
3-1. Using the air conditioning system and defogger Adjusting the position of and opening and closing or right, up or down Turn the knob right to open the vent and left to close the vent 3 Interior features Rear outlets Direct air flow to the left or right, up or down Turn the knob fully to the - 2007 Lexus IS 350 | Owners Manual - Page 188
the air conditioning system and defogger n Using the automatic mode Fan speed is adjusted automatically in accordance with the have it inspected by your Lexus dealer. n Automatic mode for air intake control (IS350 only) In automatic mode, the system detects exhaust gas and other pollutants and - 2007 Lexus IS 350 | Owners Manual - Page 189
system and defogger CAUTION n To prevent the windshield from fogging up Do not use during cool air operation in extremely humid weather. The difference between the temperature leave the automatic air conditioning system on longer than necessary when the engine is stopped. 3 Interior features 177 - 2007 Lexus IS 350 | Owners Manual - Page 190
the air conditioning system and defogger Rear window and outside rear view mirror defoggers These features are used to defog the rear window, and to remove raindrops, dew and frost from the outside rear view mirrors. ON/OFF The defoggers will automatically turn - 2007 Lexus IS 350 | Owners Manual - Page 191
3-2. Using the audio system Audio system type (without navigation system) Owners of models equipped with a navigation system should refer to the "Navigation System Owner's Manual". CD player with changer and AM/FM radio Type A 3 Interior features Type B 179 - 2007 Lexus IS 350 | Owners Manual - Page 192
the audio system Title Using the radio Using the CD player Playing back MP3 and WMA discs Optimal use of the audio system Using the external audio input port Using the steering wheel switches Page P. 182 P. 189 P. 195 P. 203 P. 206 P. 207 n Using cellular phones Interference may be heard through - 2007 Lexus IS 350 | Owners Manual - Page 193
3-2. Using the audio system NOTICE n To prevent battery discharge Do not leave the audio system on longer than necessary with the engine off. n To avoid damaging the audio system Take care not to spill drinks or other fluids over the audio system. 3 Interior features 181 - 2007 Lexus IS 350 | Owners Manual - Page 194
the audio system Using the radio Seeking any traffic program station Station selector Displays radio text messages Power Volume Seeking the frequency AM⋅SAT/FM mode buttons Adjusting the frequency (AM, FM mode) or channel (SAT mode) Changing the program types Scans for receivable stations - 2007 Lexus IS 350 | Owners Manual - Page 195
information and program information (classical, jazz, etc.) from radio stations which broadcast this information. n Receiving RDS broadcasts STEP 1 Press ∧ or ∨ on the 3 button during FM reception. Interior features The type of program changes each time the button is pressed. l ROCK l EASYLIS - 2007 Lexus IS 350 | Owners Manual - Page 196
the end of the display, hold until you hear a beep. is displayed. Press and XM satellite radio (if equipped) n Receiving XM satellite radio STEP 1 Press and hold until SAT shows in the display. The display changes as follows each time the switch is pressed. AM → SAT1 → SAT2 → SAT3 Turn the dial to - 2007 Lexus IS 350 | Owners Manual - Page 197
is reached, press the switch again. n Displaying text information Press . STEP 1 The display will show up to 10 characters. The display changes as follows each time the button is pressed. l CH NAME l TITLE (SONG/PROGRAM TITLE) l NAME (ARTIST NAME/FEATURE) l CH NUMBER 3 Interior features 185 - 2007 Lexus IS 350 | Owners Manual - Page 198
a problem. Select "CH000" using appear. l Satellite tuner , and the receiver's 8-character ID number will The tuner supports only Audio Services (Music and Talk) and the accompanying Text Information of XM satellite radio. *: Terms and services provided by XM Radio are subject to change without - 2007 Lexus IS 350 | Owners Manual - Page 199
3-2. Using the audio system n If the satellite radio does not operate normally If a problem occurs with the XM tuner, a message will appear on the display. Refer to the table below to identify the problem, and take the suggested corrective action. ANTENNA The XM antenna is not connected. Check - 2007 Lexus IS 350 | Owners Manual - Page 200
, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may - 2007 Lexus IS 350 | Owners Manual - Page 201
Track selection Search playback Selecting a CD 3 Interior features CD insert Loading CDs n Loading a CD STEP 1 Push . WAIT is shown on the display. STEP 2 Insert a CD when the indicator on the slot turns from amber to green. The display changes from WAIT to LOAD. n Loading multiple CDs - 2007 Lexus IS 350 | Owners Manual - Page 202
you hear a beep, and then remove the CDs. Selecting, fast-forwarding, and scanning tracks n Selecting a track Press ∧ to move up and ∨ to move down using track number is displayed. To fast forward or rewind, press and hold ∧ or ∨ on . until the desired n Scanning a CD STEP 1 Press . The first ten - 2007 Lexus IS 350 | Owners Manual - Page 203
3-2. Using the audio system Selecting a CD Press (RAND). Songs are played in random order until random playback is canceled. Interior features n All CDs Press and hold (RAND) until you hear a beep. Tracks the display changes in the order of Track no./ Elapsed time → CD title → Track name. 191 - 2007 Lexus IS 350 | Owners Manual - Page 204
to a high temperature inside the player. Wait for a while and then press . Contact your Lexus dealer if the CD still cannot be played back. n Discs that can be used Discs with the marks shown below can be used. Playback may not be possible depending on recording format or disc features, or due to - 2007 Lexus IS 350 | Owners Manual - Page 205
CDs and adapters that cannot be used Do not use the following types of CDs or 3 in. (8 cm) CD adapters. Doing so may damage the CD player and/or the CD insert/eject function. l CDs that have a diameter that is not 4.7 in. (12 cm). l Low-quality and deformed CDs. 3 Interior features l CDs with - 2007 Lexus IS 350 | Owners Manual - Page 206
3-2. Using the audio system NOTICE n CD player precautions Failure to follow the precautions below may result in serious not apply oil to the CD player. l Store CDs away from direct sunlight. l Never try to disassemble any part of the CD player. l Do not insert more than one CD at a time. 194 - 2007 Lexus IS 350 | Owners Manual - Page 207
Volume Selecting Playback a file CD eject Search playback Selecting a file Selecting a CD CD insert 3 Interior features Loading and ejecting MP3 and WMA discs Refer to the section entitled "Using the CD player" for details. (→P. 189) Selecting a folder n Selecting folders one at a time Press - 2007 Lexus IS 350 | Owners Manual - Page 208
3-2. Using the audio system Selecting and scanning files n Selecting one file at a Switching the display Press . (RPT) until you hear a beep. Each time the switch is pressed, the display changes in the order of Folder no./File no./Elapsed time → Folder name → File name → Album title (MP3 only) - 2007 Lexus IS 350 | Owners Manual - Page 209
inside the player. Wait for a while and then press . Contact your Lexus dealer if the CD still cannot be played back. NO MUSIC: This indicates problem is detected while the CD player is being used. n If CDs are left inside the CD player or in the ejected position for extended peri- Interior - 2007 Lexus IS 350 | Owners Manual - Page 210
audio system n MP3 and WMA files MP3 (MPEG Audio LAYER 3) is a standard audio compression format. Files can be compressed to approximately 1/10 of their original size by using MP3 compression. WMA (Windows Media TMAudio) is a Microsoft audio compression format. This format compresses audio data to - 2007 Lexus IS 350 | Owners Manual - Page 211
system l Compatible disc formats The following disc formats can be used. • Disc formats: CD-ROM Mode 1 and Mode 2 CD limitations are as follows. • Maximum directory hierarchy: 8 levels • Maximum length of folder names/file names: 32 characters • Maximum number of folders: Interior features 199 - 2007 Lexus IS 350 | Owners Manual - Page 212
3-2. Using the audio system l MP3 and WMA playback When a disc containing MP3 or WMA and MP3 or WMA format data cannot be played. l Extensions If the file extensions .mp3 and .wma are used for files other than MP3 and WMA files, they will be mistakenly recognized and played as MP3 and WMA files. - 2007 Lexus IS 350 | Owners Manual - Page 213
that cannot be used Do not use the following types of CDs or 3 in. (8 cm) CD adapters. Doing so may damage the CD player and render the CD insert/eject function unusable. l CDs that have a diameter that is not 4.7 in. (12 cm). 3 l Low-quality and deformed CDs. Interior features l CDs with - 2007 Lexus IS 350 | Owners Manual - Page 214
3-2. Using the audio system NOTICE n CD player precautions Failure to follow the precautions below may result in damage to not apply oil to the CD player. l Store CDs away from direct sunlight. l Never try to disassemble any part of the CD player. l Do not insert more than one CD at a time. 202 - 2007 Lexus IS 350 | Owners Manual - Page 215
3-2. Using the audio system Optimal use of the audio system Type A Adjusting the sound quality Adjusting the ASL Changing the listening position Changing the sound quality modes 3 Type B Adjusting the sound quality Interior features Adjusting the ASL Changing the sound quality modes 203 - 2007 Lexus IS 350 | Owners Manual - Page 216
3-2. Using the audio system Adjusting the Automatic Sound Levelizer (ASL) Press . The ASL switches between ON and OFF modes each time the switch is pressed. ASL automatically adjusts the volume and tone quality according to the noise level as you drive your vehicle. Changing the listening - 2007 Lexus IS 350 | Owners Manual - Page 217
3-2. Using the audio system Sound quality mode Bass* Mid-range* Treble* Front/ to rear Shifts to front BAL SURROUND L7 to R7 Shifts to left Shifts to right 3 ON/OFF OFF ON Interior features *: The sound quality level is adjusted individually in each AM⋅FM or CD mode. n Surround (type B - 2007 Lexus IS 350 | Owners Manual - Page 218
the vehicle's speakers. STEP 1 Connect the portable audio device. STEP 2 Press . n Operating portable audio devices connected to the audio system The volume can be adjusted using the vehicle's audio controls. All other adjustments must be made on the portable audio device itself. n When - 2007 Lexus IS 350 | Owners Manual - Page 219
audio switches Some audio features can be controlled using the switches on the steering wheel. Power on, select audio source Volume Radio: Select radio stations CD: Select tracks, files (MP3 and WMA) and discs 3 Turning on the power Interior features Press when the audio system is turned OFF - 2007 Lexus IS 350 | Owners Manual - Page 220
3-2. Using the audio system Selecting a radio station STEP 1 STEP 2 Press to select the radio mode. switch to select a radio station. Press ∧ or ∨ on the To scan for receivable stations, press and hold the an accident Exercise care when operating the audio switches on the steering wheel. 208 - 2007 Lexus IS 350 | Owners Manual - Page 221
3-2. Using the audio system 3 Interior features 209 - 2007 Lexus IS 350 | Owners Manual - Page 222
3-2. Using the audio system 210 - 2007 Lexus IS 350 | Owners Manual - Page 223
3-3. Using the interior lights Interior lights list Your Lexus is equipped with the illuminated entry system to engine switch mode. 3 Interior features Front personal lights (→P. 211) Front interior light (→P. 211) Front overhead courtesy light Rear personal lights (→P. 211) Rear interior light - 2007 Lexus IS 350 | Owners Manual - Page 224
turn off immediately if the doors are locked or the engine switch is set to ACC or IG-ON mode.) l Front overhead courtesy light l Rear overhead courtesy light n To prevent the battery from being discharged If the overhead courtesy lights and interior lights remain ON when the door is not fully - 2007 Lexus IS 350 | Owners Manual - Page 225
3-3. Using the interior lights Interior lights and personal lights Interior lights Door position ON/OFF ON/OFF Models without an electric moon roof 3 Interior features Models with an electric moon roof Personal lights ON/OFF Front (models without an electric moon roof) 211 - 2007 Lexus IS 350 | Owners Manual - Page 226
3-3. Using the interior lights Personal lights Front (models with an electric moon roof) Rear 212 - 2007 Lexus IS 350 | Owners Manual - Page 227
3-4. Using the storage features List of storage features Glove box 3 Interior features Glove box Console boxes Cup holders Bottle holders/door pockets Overhead console Glove box Open (push button) Lock with the mechanical key Unlock with the mechanical key 213 - 2007 Lexus IS 350 | Owners Manual - Page 228
3-4. Using the storage features Glove box and console boxes n Glove box light The glove box light turns on when the engine switch is in IG-ON mode. n Trunk opener main switch The trunk opener main switch located in the glove box. (→ P. 23) CAUTION n Caution while driving Keep the glove box - 2007 Lexus IS 350 | Owners Manual - Page 229
console box light turn on when the engine switch is in IG-ON mode. n Using the front console box to store CD cases Store a CD case with the hinged portion facing either the front or back of the console box. 3 CAUTION Interior features n Caution while driving Keep the console box closed. Injuries - 2007 Lexus IS 350 | Owners Manual - Page 230
Do not leave glasses or lighters in the console. If the interior of the vehicle becomes hot, lighters may explode and glasses may warp or become cracked. n Caution while driving Do not leave the overhead console open while driving. Items may fall out and cause injury. Cup holders Front (type - 2007 Lexus IS 350 | Owners Manual - Page 231
To open, press in and release the rear cup holder on the rear center armrest. n Using the front cup holder (type B) to store small items Remove the cup holder insert holding the base part. 3 Interior features CAUTION n Items unsuitable for the cup holder Do not place anything other than cups - 2007 Lexus IS 350 | Owners Manual - Page 232
3-4. Using the storage features Bottle holders/door pockets Bottle holders/door pockets The door pocket can be opened and closed. When installing the bottle, close the cap of the bottle. CAUTION n Caution while driving Keep the door pockets closed. Injuries may result in the event of an accident - 2007 Lexus IS 350 | Owners Manual - Page 233
3-5. Other interior features Sun visors Forward position: Flip down. Side position: Flip down, unhook, and swing to the side. 3 Interior features 219 - 2007 Lexus IS 350 | Owners Manual - Page 234
3-5. Other interior features Vanity mirror The light turns on when the cover is opened. 220 - 2007 Lexus IS 350 | Owners Manual - Page 235
3-5. Other interior features Clock Adjusts the hour. Adjusts the minutes. Rounds to the nearest hour.* *: e.g. 1:00 to 1:29 → 1:00 1:30 to 1:59 → 2:00 n The clock is displayed when The engine switch is in ACC or IG-ON mode. 3 Interior features 221 - 2007 Lexus IS 350 | Owners Manual - Page 236
3-5. Other interior features Satellite switches The satellite switches can be used to change the settings of various features. Settings are shown on the multi-information display. n Operating the satellite switches STEP 1 Bring up the satellite switch mode on - 2007 Lexus IS 350 | Owners Manual - Page 237
3-5. Other interior features n Items that can be set using the satellite switches Lexus parking assist-sensor (→P. 142) ON/OFF (if equipped) Tire pressure warning system initialization (→P. 285) ID code selection for tire air pressure system (→P. 286) AFS (Adaptive Front-lighting System) (→P. 123 - 2007 Lexus IS 350 | Owners Manual - Page 238
3-5. Other interior features n Changing the settings Each item is displayed and its setting can be changed only in the following conditions: l Lexus parking assist-sensor: When the engine switch is in IG-ON mode. l Items other than the above: When the engine switch is in IG-ON mode and the - 2007 Lexus IS 350 | Owners Manual - Page 239
Ashtrays Front Push the back part of the lid to open. Push the lid again to close. Push the lever to remove the ashtray. Rear Pull the ashtray lid to open. Hold the plate down and pull the ashtray upwards to remove. 3 Interior features CAUTION n When not in use Keep the ashtray closed - 2007 Lexus IS 350 | Owners Manual - Page 240
3-5. Other interior features Cigarette lighter Push the back part of the lid to open, and push the cigarette lighter down. The cigarette lighter will pop up when it is ready for use. n The cigarette lighter can be used when The engine switch is in ACC or IG-ON mode. CAUTION n To avoid burns or - 2007 Lexus IS 350 | Owners Manual - Page 241
run on less than 10 A. 3 n The power outlet can be used when Interior features The engine switch is in ACC or IG-ON mode. NOTICE n To avoid damaging the power outlet Close the power outlet lid when the power outlet is not in use. Foreign objects or liquids that enter the power outlet may - 2007 Lexus IS 350 | Owners Manual - Page 242
3-5. Other interior features Seat heaters (if equipped) Heats the seats Front passenger's , the warmer the seats become. Vehicles with a manual transmission n The seat heaters can be used when The engine switch is in IG-ON mode. n When not in use Set the dial to 0. The indicator light turns - 2007 Lexus IS 350 | Owners Manual - Page 243
cover the seat with anything when using the seat heater. Using the seat heater with a blanket Interior features Do not put unevenly weighted objects on the seat and do not stick sharp objects (needles, nails, etc.) into the seat. n To prevent battery discharge Turn the switches off when the engine - 2007 Lexus IS 350 | Owners Manual - Page 244
3-5. Other interior features Seat heaters and ventilators (if equipped) The seat . The higher the number, the warmer the seats become. Blows air from the seats Vehicles with a manual transmission The indicator light (green) comes on. The higher the number, the stronger the airflow becomes. - 2007 Lexus IS 350 | Owners Manual - Page 245
cover the seat with anything when using the seat heater. Using the seat heater with a blanket Interior features Do not put unevenly weighted objects on the seat and do not stick sharp objects (needles, nails, etc.) into the seat. n To prevent battery discharge Turn the switches off when the engine - 2007 Lexus IS 350 | Owners Manual - Page 246
3-5. Other interior features Armrest Pull the armrest down for use. NOTICE n To prevent damage to the armrest Do not place too much strain on the armrest. 232 - 2007 Lexus IS 350 | Owners Manual - Page 247
the reverse operation feature, it will not be raised even when the engine is turned on again and the vehicle reaches a speed of 9 mph (15 km/h). To raise the sunshade again, press the switch. n The rear sunshade can be used when The engine switch is in IG-ON mode. CAUTION n When the rear sunshade - 2007 Lexus IS 350 | Owners Manual - Page 248
3-5. Other interior features NOTICE n To prevent the battery from being discharged Do not operate the rear sunshade when the engine is not running. n To ensure normal operation of the sunshade Observe the following precautions. l Do not place excessive load on the motor or other components. l - 2007 Lexus IS 350 | Owners Manual - Page 249
STEP 1 Pull down the rear seat armrest. STEP 2 Open the inside trunk door from the trunk and load baggage or other items. 3 Interior features CAUTION n When not in use Ensure that the inside trunk door is closed. In the event of sudden braking, items stored in the trunk may be thrown forward - 2007 Lexus IS 350 | Owners Manual - Page 250
3-5. Other interior features Coat hooks Pull out the hooks to hang coats or other soft items. CAUTION n Items that must not be hung on the hook Do - 2007 Lexus IS 350 | Owners Manual - Page 251
features Floor mat Securely place a mat that matches the size of the space on the carpet. Secure the driver's floor mat using the hooks provided. CAUTION n When inserting the floor mat 3 Interior features Make sure the floor mat is properly placed on the floor carpet. If the floor mat slips - 2007 Lexus IS 350 | Owners Manual - Page 252
3-5. Other interior features Trunk features n Cargo hooks Cargo hooks are provided for securing loose items. n Shopping bag hooks n First-aid kit storage belt Loosen Tighten 238 - 2007 Lexus IS 350 | Owners Manual - Page 253
belt Loosen Tighten n Luggage mat Pull the lever upwards when lifting the luggage mat up. 3 Interior features The lever can be hooked on the edge of the trunk. CAUTION n When the cargo hooks are not in use To avoid injury, always return the cargo hooks to their positions when they are not - 2007 Lexus IS 350 | Owners Manual - Page 254
3-5. Other interior features NOTICE n When closing the trunk Do not leave the luggage mat lever hooked on the edge of the trunk. The luggage mat may get damaged. 240 - 2007 Lexus IS 350 | Owners Manual - Page 255
license from HomeLink®. Programming the HomeLink® (for U.S.A. owners) The HomeLink® compatible transceiver in your vehicle has 3 to the programming method below appropriate for the device. Indicator Buttons 3 Interior features n Programming the HomeLink® STEP 1 Point the remote control for - 2007 Lexus IS 350 | Owners Manual - Page 256
3-5. Other interior features STEP 2 Press and hold down one of the buttons on the HomeLink® and the button on the transmitter. When the indicator light on the HomeLink® changes from a slow to a rapid flash after 20 seconds, you can release both buttons. Test the operation of the HomeLink® by - 2007 Lexus IS 350 | Owners Manual - Page 257
3-5. Other interior features n Programming a Rolling Code system (for U.S.A. owners) If your device is Rolling Code door opener motor. The exact location and color of the button may vary by brand of garage door opener. Refer to the operation manual supplied with the garage door opener for the - 2007 Lexus IS 350 | Owners Manual - Page 258
Other interior features Test the systems, home door locks or lighting, contact your authorized Lexus dealer for assistance. STEP 5 n Reprogramming a button The . To reprogram a button, follow the "Basic programming" instructions. Operating the HomeLink® Press the appropriate HomeLink® button. - 2007 Lexus IS 350 | Owners Manual - Page 259
tested and complies with FCC and IC rules. Changes Interior features CAUTION n When programming a garage door or other remote control device The garage door may operate, so ensure people and objects are out of danger to prevent potential harm. n Conforming to federal safety standards Do not use - 2007 Lexus IS 350 | Owners Manual - Page 260
3-5. Other interior features Compass The compass on the inside rear view mirror indicates the direction in which the vehicle is heading. n Operation To turn the compass on - 2007 Lexus IS 350 | Owners Manual - Page 261
features Calibrating the compass 3 Interior features The direction display deviates from the calibration, refer to the following. n Deviation calibration STEP 1 Stop the vehicle where it is safe to drive in a circle. Press AUTO until a number (1 to STEP 2 15) appears on the compass display. - 2007 Lexus IS 350 | Owners Manual - Page 262
interior features STEP 4 Press AUTO again. If the direction is displayed several seconds after adjustment, the calibration is complete. n Circling calibration If CAL appears on the display, drive (underground car park/parking lot, under a steel tower, between buildings, roof car park/parking - 2007 Lexus IS 350 | Owners Manual - Page 263
3-5. Other interior features CAUTION n While driving the vehicle Do not adjust the display. Be ensure normal operation of the compass l Do not perform circling calibration of the compass in a place where the earth's 3 Interior features magnetic field is subject to interference by artificial - 2007 Lexus IS 350 | Owners Manual - Page 264
3-5. Other interior features 250 - 2007 Lexus IS 350 | Owners Manual - Page 265
and protecting the vehicle exterior Perform the following to protect the vehicle and maintain it in prime condition. l Working from top to bottom, liberally apply water to the vehicle body, wheel wells and underside of the vehicle to remove any dirt and dust. Wash the vehicle body using a sponge or - 2007 Lexus IS 350 | Owners Manual - Page 266
has cooled sufficiently, as touching a hot exhaust pipe can cause burns. 4 Maintenance and care NOTICE n To protect your vehicle's painted surfaces Do not use organic cleaners such as benzene or gasoline. n Cleaning the exterior lights l Wash carefully. Do not use organic substances or scrub with - 2007 Lexus IS 350 | Owners Manual - Page 267
4-1. Maintenance and care Cleaning and protecting the vehicle interior The following procedures will help protect your vehicle's interior and keep it in top condition: n Protecting the vehicle interior Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces with a cloth dampened with - 2007 Lexus IS 350 | Owners Manual - Page 268
the heater wires. n Caring for leather areas Lexus recommends cleaning the interior of the vehicle at least twice a year to maintain the quality of the vehicle's interior. n Shampooing the carpets There are several commercial foaming-type cleaners available. Use a sponge or brush to apply the foam - 2007 Lexus IS 350 | Owners Manual - Page 269
4-1. Maintenance and care NOTICE n Cleaning detergents Do not use organic substances such as benzene or gasoline, acidic or alkaline solutions, dye, bleach or other detergent. Doing so may discolor the vehicle interior or cause streaks or damage to painted surfaces. n Preventing damage to leather - 2007 Lexus IS 350 | Owners Manual - Page 270
, see the separate "Owner's Guide", "Warranty and Services Guide", "Owner's Manual Supplement" or "Warranty Booklet". 4 Maintenance and care n Repair and replacement It is recommended that genuine Lexus parts be used for repair to ensure performance of each system. If non-Lexus parts are used in - 2007 Lexus IS 350 | Owners Manual - Page 271
maintenance that has been performed is under warranty coverage. If any problem should arise while your vehicle is under warranty, your Lexus dealer will promptly take care of it. CAUTION n Warning in handling of battery l Engine exhaust . (→P. 279) l Used engine oil contains chemicals that have - 2007 Lexus IS 350 | Owners Manual - Page 272
the "Warranty and Services Guide" or "Owners Manual Supplement". It is recommended that any problem you notice should be brought to the attention of your Lexus dealer or qualified service shop for advice. Engine compartment Items Battery Brake fluid Engine coolant Engine oil Exhaust system Radiator - 2007 Lexus IS 350 | Owners Manual - Page 273
4-2. Maintenance Vehicle interior Items Accelerator pedal Automatic transmission "Park" mechanism Check • Move smoothly and lock securely? • Function properly? • Do all the lights come on? • Headlights aimed correctly? (→P. 318) • Moves smoothly? • Can hold the vehicle securely on an incline? - 2007 Lexus IS 350 | Owners Manual - Page 274
Vehicle exterior Items Door/trunk Engine hood Fluid leaks Check points • Operate smoothly? • The lock system works properly? • Is there any leakage after parking? • Inflation pressure is correct? • Tire surfaces not worn or damaged? • Tires rotated according to the maintenance schedule? • Wheel nuts - 2007 Lexus IS 350 | Owners Manual - Page 275
system. n If the electronic engine control system warning light comes on The OBD system determines that a problem exists somewhere in the emission control system. Your vehicle may not pass the I/M test and may need to be repaired. Contact your Lexus dealer to service the vehicle. n Your vehicle - 2007 Lexus IS 350 | Owners Manual - Page 276
maintenance Do-it-yourself service precautions If you perform maintenance yourself, be sure to follow the correct procedure given in these sections. Items Parts (used only for adding engine coolant) 4 Battery condition (→P. 279) Brake fluid level (→P. 278) Maintenance and care Engine coolant - 2007 Lexus IS 350 | Owners Manual - Page 277
Parts and tools • "Toyota Genuine Motor Oil" or equivalent • Rag or paper towel, funnel (used only for adding engine oil) • Fuse with same amperage rating as original • Tire pressure gauge • Compressed air source • Phillips-head screwdriver Engine oil level Fuses Tire inflation pressure Headlight - 2007 Lexus IS 350 | Owners Manual - Page 278
-yourself maintenance CAUTION n When working near the electric cooling fan or radiator grille: Be sure the engine switch is OFF. With the engine switch in n If you remove the air cleaner: Driving with the air filter removed may cause excessive engine wear due to dirt in the air. Also a backfire - 2007 Lexus IS 350 | Owners Manual - Page 279
4-3. Do-it-yourself maintenance Hood Release the lock from the inside of the vehicle to open the hood. STEP 1 Pull the hood release lever. The hood will pop up slightly. STEP 2 Lift the hood catch and lift the hood. CAUTION n Pre-driving check Check that the hood is fully closed and locked. If - 2007 Lexus IS 350 | Owners Manual - Page 280
4-3. Do-it-yourself maintenance Positioning the jack When raising your vehicle with the jack, position the jack correctly. Improper placement may damage your vehicle or cause injury. n Front 2WD AWD 4 Maintenance and care n Rear 267 - 2007 Lexus IS 350 | Owners Manual - Page 281
possibility of death or serious injury. l Do not put any part of your body or get underneath the vehicle supported only by the jack. Always use automotive jack stands or a solid, level, surface. l Do not start the engine while the vehicle is supported by the jack. l Stop the vehicle on level firm - 2007 Lexus IS 350 | Owners Manual - Page 282
4-3. Do-it-yourself maintenance Engine compartment IS350 4 Battery (→P. 279) Engine oil level dipstick (→P. 272) Engine oil filler cap (→P. 272) Brake fluid reservoir (→P. 278) Fuse boxes (→P. 304) (→P. 282) Electric cooling fans Condenser (→P. 278) Radiator (→P. 278) Engine coolant reservoir - 2007 Lexus IS 350 | Owners Manual - Page 283
Do-it-yourself maintenance IS250 Battery (→P. 279) Engine oil level dipstick (→P. 272) Engine oil filler cap (→P. 272) Brake fluid reservoir (→P. 278) Fuse boxes (→P. 304) Washer fluid tank (→P. 282) Electric cooling fans Condenser (→P. 278) Radiator (→P. 278) Engine coolant reservoir (→P. 276 - 2007 Lexus IS 350 | Owners Manual - Page 284
4-3. Do-it-yourself maintenance Engine compartment cover n Removing the engine compartment cover Front Outside 4 Maintenance and care n Installing the clips Press the tip of the clip against a hard surface, such as a desk, to allow the center part of the clip to be pushed up. Insert Press 271 - 2007 Lexus IS 350 | Owners Manual - Page 285
4-3. Do-it-yourself maintenance Engine oil With the engine at operating temperature and turned off, check the oil level on the dipstick. n Checking the engine oil STEP 1 Park the vehicle on level ground. After turning off the engine, wait a few minutes for the oil to drain back into the bottom of - 2007 Lexus IS 350 | Owners Manual - Page 286
adding oil. Oil grade Items STEP 1 STEP 2 STEP 3 ILSAC multi-grade engine oil Clean funnel 4 Remove the oil filler cap. Add engine oil slowly, checking the dipstick. Install the filler cap, turning it clockwise. Maintenance and care It takes about 1.6 qt. (1.5 L, 1.3 lmp. qt.) to raise the - 2007 Lexus IS 350 | Owners Manual - Page 287
4-3. Do-it-yourself maintenance n Recommended viscosity SAE 5W-30 is the best choice for good fuel economy and good starting in cold weather. If SAE 5W-30 is not available, SAE 10W-30 may be used. However, it should be replaced with SAE 5W30 at the next oil change. Temperature range anticipated - 2007 Lexus IS 350 | Owners Manual - Page 288
1000 km) l If you consume more than 1.1 qt. (1.0 L, 0.9 lmp.qt.) every 600 miles (1000 km), contact your Lexus dealer. n After changing the engine oil (U.S.A. only) The oil change system should be reset. Perform the following procedures: STEP 1 Switch the display to the odometer (→P. 109) when - 2007 Lexus IS 350 | Owners Manual - Page 289
4-3. Do-it-yourself maintenance NOTICE n To prevent serious engine damage: Check the oil level on regular basis. n When replacing the engine oil l Be careful not to spill engine oil on the vehicle components. l Avoid overfilling, or the engine could be damaged. l Check the oil level on the - 2007 Lexus IS 350 | Owners Manual - Page 290
level drops within a short time after replenishing Visually check the radiator, hoses, engine coolant filler cap, radiator cap, drain cock and water pump. If you cannot find a leak, have your Lexus dealer pressure test the cap and check for leaks in the cooling system. n Coolant selection Only - 2007 Lexus IS 350 | Owners Manual - Page 291
objects. If either of the above parts are extremely dirty or you are not sure of their condition, have your vehicle checked by your Lexus dealer. CAUTION n When the engine is hot Do not touch the the fluid can cause a dangerous loss of braking efficiency. Use only newly opened brake fluid. 278 - 2007 Lexus IS 350 | Owners Manual - Page 292
level in the accumulator is high. If the reservoir needs frequent refilling, it may indicate a serious problem. Battery Check the battery as follows. 4 Maintenance and care n Battery exterior Make sure that the battery terminals are not corroded and that there are no loose connections, cracks - 2007 Lexus IS 350 | Owners Manual - Page 293
using the indicator color. Blue: Good condition White: Charging is necessary. Have the vehicle inspected by your Lexus dealer. Red: Not working properly, have the battery checked by your Lexus dealer. n Before recharging When recharging, the battery produces hydrogen gas battery The engine may not - 2007 Lexus IS 350 | Owners Manual - Page 294
yourself maintenance CAUTION n Chemicals in the battery: A battery contains poisonous and corrosive sulfuric acid and may produce hydrogen gas which there is not sufficient ventilation. n How to recharge the battery 4 Only perform a slow charge (5 A or less). The battery may explode if charged - 2007 Lexus IS 350 | Owners Manual - Page 295
4-3. Do-it-yourself maintenance NOTICE n When recharging the battery Never recharge the battery while the engine is running. Also, empty. Add washer fluid. NOTICE n Do not use any fluid other than washer fluid Do not use soapy water or engine antifreeze instead of washer fluid. Doing so may - 2007 Lexus IS 350 | Owners Manual - Page 296
sidewall of each tire. Check spare tire condition and pressure if not rotated. n Tire rotation 2WD models with 16-inch tires and AWD models Rotate the tires in the order shown. Lexus recommends tire rotation in accordance with the maintenance schedule to equalize tire wear and extend tire life. Do - 2007 Lexus IS 350 | Owners Manual - Page 297
it-yourself maintenance n The tire pressure warning system Your Lexus is equipped with a tire pressure warning system that uses tire pressure sensors to detect low tire pressure before serious problems arise. (→P. 341, 345) Before removing the tire from the wheel, remove the system's tire inflation - 2007 Lexus IS 350 | Owners Manual - Page 298
circumstances: l When the standard tire pressure changes by replacing tires or wheels l When tires are rotated. l When tire pressure sensors are replaced. Maintenance and care 4 l When driving with the tires inflated to a higher than standard tire pressure. When the tire pressure warning system is - 2007 Lexus IS 350 | Owners Manual - Page 299
factory installed tire pressure sensors. 2nd: The 2nd ID code is used for tire inflation pressure sensors associated with a secondary set of tires. Make sure to have all tire inflation pressure warning system ID codes registered by your Lexus dealer. ID codes must be reset when tires or wheels are - 2007 Lexus IS 350 | Owners Manual - Page 300
16-inch tires) Generally, low profile tires will wear more rapidly and tire grip performance will be reduced on snowy and/or icy roads when compared to standard tires. Be sure to use snow tires or tire chains* on snowy and/or icy roads and drive carefully at a speed appropriate for road and weather - 2007 Lexus IS 350 | Owners Manual - Page 301
high-speed performance tires best suited to highway driving under dry conditions. Since summer tires do not have the same traction performance as snow tires, summer tires are inadequate for driving on snow-covered or icy roads. For driving on snow-covered roads or icy roads, the use of snow tires is - 2007 Lexus IS 350 | Owners Manual - Page 302
completed, the warning light flashes. n Routine tire inflation pressure checks The tire inflation pressure warning system does not replace routine tire inflation pressure checks. Make sure to check tire inflation pressure as part of your routine of daily vehicle checks. 4 Maintenance and care 289 - 2007 Lexus IS 350 | Owners Manual - Page 303
, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may - 2007 Lexus IS 350 | Owners Manual - Page 304
so may cause damage to parts of the drive train, as well as dangerous handling characteristics, which may lead to fatal or injury accidents. l Do not mix tires of different makes, models, tread patterns or tread wear. l Do not use tire sizes other than those recommended by Lexus. l Do not mix radial - 2007 Lexus IS 350 | Owners Manual - Page 305
Be sure to use proper tire inflation pressure. If tires are under-inflated, they may be damaged more severely. l Avoid pot holes, uneven pavement, curbs and other road hazards. Failure to do so can lead to severe tire and wheel damage. n If tire inflation pressures become low while driving Do not - 2007 Lexus IS 350 | Owners Manual - Page 306
4-3. Do-it-yourself maintenance Tire inflation pressure n Tire inflation pressure The recommended cold tire inflation pressure and tire size is displayed on the tire and loading information label. (→P. 389) 4 Maintenance and care 293 - 2007 Lexus IS 350 | Owners Manual - Page 307
4-3. Do-it-yourself maintenance n Inspection and adjustment procedure Tire valve Tire pressure gauge STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 STEP 6 Remove the tire valve cap. Press the tip of the tire pressure gauge onto the tire valve. Read the pressure using the graduations of the gauge. If the - 2007 Lexus IS 350 | Owners Manual - Page 308
in the following: l Reduced fuel efficiency l Reduced driving comfort and tire life l Reduced safety l Damage to the drive train If a tire needs frequent refilling, have it checked by your Lexus dealer. n Instructions for checking tire pressure When checking tire inflation pressure, observe the - 2007 Lexus IS 350 | Owners Manual - Page 309
of blowouts resulting from overheated tires l Poor sealing of the tire bead l Wheel deformation and/or tire separation l A greater possibility of tire damage from road hazards NOTICE n When inspecting and adjusting tire pressure Be sure to reinstall the tire valve caps. Without the valve - 2007 Lexus IS 350 | Owners Manual - Page 310
Use only Lexus wheel nuts and wrenches designed for use with your aluminum wheels. l When rotating, repairing or changing your tires, check that the wheel nuts are still tight after driving 1000 miles (1600 km). l Be careful not to damage the aluminum wheels when using tire chains. l Use only Lexus - 2007 Lexus IS 350 | Owners Manual - Page 311
Do-it-yourself maintenance CAUTION n When replacing wheels l Do not use wheels that are a different size from those recommended in the Owner's Manual, as this may result in loss of handling control. l Never use an inner tube in a leaking wheel which is designed for a tubeless tire. Doing so may - 2007 Lexus IS 350 | Owners Manual - Page 312
recirculated mode. The air conditioning filter case cannot be removed with the system in the outside air mode. STEP 2 STEP 3 Turn the engine switch OFF. Open the glove box. Lift and remove the partition. 4 STEP 4 Remove the filter cover. Maintenance and care STEP 5 Remove the filter case. 299 - 2007 Lexus IS 350 | Owners Manual - Page 313
replace the air conditioning filter according to the maintenance schedule. In dusty areas or areas with heavy traffic flow, early replacement may be required. (For scheduled maintenance information, please refer to the "Owner's Manual Supplement/Scheduled Maintenance".) n If air flow from the vents - 2007 Lexus IS 350 | Owners Manual - Page 314
4-3. Do-it-yourself maintenance NOTICE n To prevent damage to the system l When using the air conditioning system, make sure that a filter is always installed. l When cleaning the filter, do not clean the filter with water. 4 Maintenance and care 301 - 2007 Lexus IS 350 | Owners Manual - Page 315
4-3. Do-it-yourself maintenance Electronic key battery Replace the battery with a new one if it is discharged. n You will need the following items: l Flathead screwdriver l Small Phillips-head screwdriver l - 2007 Lexus IS 350 | Owners Manual - Page 316
, or camera stores. l Replace only with the same or equivalent type recommended by a Lexus dealer. l Dispose of used batteries according to the local laws. CAUTION n Removed battery and other parts Keep away from children. These parts are small and if swallowed by a child they can cause choking - 2007 Lexus IS 350 | Owners Manual - Page 317
4-3. Do-it-yourself maintenance Checking and replacing fuses If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary. STEP 1 STEP 2 STEP 3 Turn the engine switch OFF. Remove the engine compartment cover. →P. 271 Open the - 2007 Lexus IS 350 | Owners Manual - Page 318
4-3. Do-it-yourself maintenance Driver's side panel Remove the lid. instrument Passenger's side instrument panel Remove the lid. 4 STEP 4 STEP 5 After a and amperage ratings" (→P. 308) for details about which fuse to check. Remove the fuse with the pullout tool. Maintenance and care 305 - 2007 Lexus IS 350 | Owners Manual - Page 319
Do-it-yourself maintenance STEP 6 Check if the fuse has blown. Type A and B : Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid. Type A Type B Type C and D : Normal fuse Blown fuse Contact your Lexus dealer. Type - 2007 Lexus IS 350 | Owners Manual - Page 320
4-3. Do-it-yourself maintenance Type D Removing the front controller (engine compartment: type B) Lift the lid off while pushing the tabs on either side. 4 Maintenance and care 307 - 2007 Lexus IS 350 | Owners Manual - Page 321
maintenance Fuse layout and amperage ratings n Engine compartment (type A) Fuse 1 2 3 4 5 6 7 Ampere 25A 25A 15A 20A 30A 20A 30A VDIM Circuit ABS NO.3 PWR HTR TURN-HAZ IG2 MAIN RAD NO.2 D/C CUT RAD NO.1 Emergency flashers, turn signals IG2, IGN, GAUGE Audio DOME, MPX-B Audio Headlights - 2007 Lexus IS 350 | Owners Manual - Page 322
door lock system, smart access system with push-button start Headlight low beams Smart access system with push-button start Power door lock system, SECURITY Multiport fuel injection system/ sequential multiport fuel injection system Power steering Maintenance and care 17 4 18 19 ALT 150 A LH - 2007 Lexus IS 350 | Owners Manual - Page 323
4-3. Do-it-yourself maintenance Fuse 27 28 Ampere 50 A 60 A PTC heater Circuit GLW PLG2 E/G-AM Headlight cleaners, front fog lights, parking lights, air conditioning system S/ROOF, FR P/SEAT LH, TV NO.1, A/C, FUEL/OPEN, PSB, FR WIP, H-LP LVL, LH-IG, ECU-IG LH, PANEL, TAIL, MIR HTR, FR S/HTR LH - 2007 Lexus IS 350 | Owners Manual - Page 324
-yourself maintenance n Engine compartment (type B) Fuse 1 2 Ampere 25A 15A 10A 7.5 A 25A 30A 7.5 A 25A 30A 10A 10A 15A 15A Circuit Headlight high beam, horn Exhaust system Multiport fuel injection system/ sequential multiport fuel injection system Charging system Steering lock Headlight cleaner - 2007 Lexus IS 350 | Owners Manual - Page 325
4-3. Do-it-yourself maintenance Fuse 14 Ampere 25A 25A Fuel system Circuit F/PMP EFI 15 Multiport fuel injection system/ sequential multiport fuel injection system Multiport fuel injection system/ sequential multiport fuel injection system Headlight high beams Horns Windshield washer Parking - 2007 Lexus IS 350 | Owners Manual - Page 326
FOG Air conditioning system Outside rear view mirror defoggers Display Fuel filler door opener 4 Maintenance and care Pre-collision seat belt Electric moon roof Tail mirror, shift lock system, moon roof, tire inflation pressure warning system Seat heaters and ventilators 313 13 FR S/HTR LH - 2007 Lexus IS 350 | Owners Manual - Page 327
access system with push-button start AFS Charging system, headlight cleaner, rear window defogger, electric cooling fans, emergency flashers, turn signal lights, back-up lights, stop lights, mirror heaters, sun shade, seat belts, Lexus parking assist-sensor, cruise control, air conditioning system - 2007 Lexus IS 350 | Owners Manual - Page 328
On-board diagnosis system Stop lights Electric tilt and telescopic steering column Audio Meter SRS airbag system, cruise control, steering lock system, fuel system Lexus link system, clock, air conditioning system, audio, display, outside rear view mirrors, smart access system with push-button start - 2007 Lexus IS 350 | Owners Manual - Page 329
system with push-button start, AWD system, outside rear view mirrors, seat belt, electric tilt and telescopic steering, power windows, navigation system FR DOOR RH AM2 14 15 RH-IG FR blows again, have the vehicle inspected by your Lexus n If there is an overload in the circuits The fuses - 2007 Lexus IS 350 | Owners Manual - Page 330
. Failing to do so may cause damage, and possibly a fire or injury. l Never use a fuse of a higher amperage rating than indicated, or use any other object in place of a fuse. l Always use a genuine Lexus fuse or equivalent. Never replace a fuse with a wire, even as a temporary fix. This - 2007 Lexus IS 350 | Owners Manual - Page 331
4-3. Do-it-yourself maintenance Headlight aim n Vertical movement adjusting bolts Adjustment bolt A Adjustment bolt B n Before checking the headlight aim STEP 1 Make sure the vehicle has a full tank of gas and the area around the headlight is not deformed. STEP 2 Park the vehicle on level ground. - 2007 Lexus IS 350 | Owners Manual - Page 332
. n Preparing a replacement light bulb Check the wattage of the light bulb being replaced. (→P. 394) n Removing the engine compartment cover →P. 271 n Front bulb locations Parking light Headlight high beam 4 Maintenance and care n Rear bulb locations Back-up light Rear turn signal light 319 - 2007 Lexus IS 350 | Owners Manual - Page 333
4-3. Do-it-yourself maintenance Replacing light bulbs n Headlight high beams STEP 1 Release the lock and remove the cover. STEP 2 Turn the bulb base counterclockwise. STEP 3 Unplug the connector while depressing the lock release. 320 - 2007 Lexus IS 350 | Owners Manual - Page 334
4-3. Do-it-yourself maintenance n Parking lights STEP 1 Release the lock and remove the cover. STEP 2 Turn the bulb base counterclockwise. 4 STEP 3 Remove the light bulb. Maintenance and care n Back-up light STEP 1 Open the trunk door and remove the trunk panel cover clips. 321 - 2007 Lexus IS 350 | Owners Manual - Page 335
4-3. Do-it-yourself maintenance STEP 2 Partly remove the trunk panel cover and turn bulb bases counterclockwise. STEP 3 Remove the light bulb. n Rear turn signal lights STEP 1 Open the trunk door and remove the cover. STEP 2 Turn the bulb base counterclockwise. 322 - 2007 Lexus IS 350 | Owners Manual - Page 336
the light bulb. n Bulbs other than the above If any of the bulbs listed below has burnt out, have your Lexus dealer replace it. l Headlight low beams (halogen bulbs) l Headlight high and low beams (discharge bulbs) l Front fog lights l Front turn signal lights l Front side marker lights l Stop/tail - 2007 Lexus IS 350 | Owners Manual - Page 337
opening with the bolt. n Condensation build-up on the inside of the lens Contact your Lexus dealer for more information in the following situations. Temporary condensation build-up on the inside of the headlight lens does not indicate a malfunction. l Large drops of water are built up on the inside - 2007 Lexus IS 350 | Owners Manual - Page 338
or dropped it may blow out or crack. l Fully install light bulbs and any parts used to secure them. Failing to do so may result in heat damage, fire, or water entering the headlight unit. This may damage the headlights or cause condensation to build up on the lens. l Do not attempt to take - 2007 Lexus IS 350 | Owners Manual - Page 339
4-3. Do-it-yourself maintenance 326 - 2007 Lexus IS 350 | Owners Manual - Page 340
may be temporarily towed using a cable or chain secured to the emergency towing eyelet(s). This should only attempted on hard, surfaced roads for short distances at low speeds. A driver must be in the vehicle to steer and operate the brakes. The vehicle's wheels, drive train, axles, steering and - 2007 Lexus IS 350 | Owners Manual - Page 341
transmission) Never tow this vehicle from the front with the rear wheels on the ground. This may cause serious damage to the transmission. n When towing a vehicle without using a towing dolly 5 When trouble arises (for vehicles with a manual transmission) The engine switch must not be OFF. 329 - 2007 Lexus IS 350 | Owners Manual - Page 342
, as shown in the illustration. STEP 2 Insert the towing eyelet into the hole and tighten partially by hand. STEP 3 Tighten down the towing eyelet securely using a wheel nut wrench. n Location of the emergency towing eyelet →P. 358 330 - 2007 Lexus IS 350 | Owners Manual - Page 343
death. Towing with a sling-type truck NOTICE n To prevent body damage 5 Do not tow with a sling type truck, either from the front or rear. When trouble arises 331 - 2007 Lexus IS 350 | Owners Manual - Page 344
lift-type truck From front Vehicles with an automatic transmission: Use a towing dolly under the rear wheels. Vehicles with a manual transmissions: We recommend to use a towing dolly under the rear wheels. When not using a towing dolly, turn the engine switch to ACC mode and shift the shift lever to - 2007 Lexus IS 350 | Owners Manual - Page 345
to ACC mode so that the steering wheel is unlocked. From the rear (2WD models) Use a towing dolly under the front wheel. From the rear (AWD models) NOTICE n To prevent damaging the vehicle 5 When trouble arises l Do not tow the vehicle with the engine switch OFF. The steering lock mechanism is - 2007 Lexus IS 350 | Owners Manual - Page 346
bed truck If your Lexus is transported by a flat bed truck, it should be tied down at the locations shown in the illustration. If you use chains or cables to tie down your vehicle, the angles shaded in black must be 45°. Do not overly tighten the tie downs or the - 2007 Lexus IS 350 | Owners Manual - Page 347
(Water dripping from the air conditioning after use is normal.) l Flat-looking tires or uneven tire wear l Engine coolant temperature gauge needle continually points higher than normal n Audible symptoms l Changes in exhaust sound l Excessive tire squeal when cornering l Strange noises related to - 2007 Lexus IS 350 | Owners Manual - Page 348
shut off system To minimize the risk of fuel leakage when the engine stalls or an airbag inflates upon collision, the fuel pump shut off system stops supplying fuel to the engine. Follow the procedure below to restart the engine after the system is activated. STEP 1 STEP 2 Switch to ACC mode or - 2007 Lexus IS 350 | Owners Manual - Page 349
of your vehicle. These computers assist in driving and maintaining optimal vehicle performance. Besides storing data useful for troubleshooting, there is an event data recorder (EDR) that records data in a crash or a near car crash event. In a crash or a near car crash event The SRS airbag sensor - 2007 Lexus IS 350 | Owners Manual - Page 350
a law suit l Ordered by a court law However, if necessary Lexus will: l Use the data for research on Lexus vehicle safety performance l Disclose the data to a third party for research purposes without disclosing details of the vehicle owner, and only when it is deemed necessary l Disclose summarized - 2007 Lexus IS 350 | Owners Manual - Page 351
turns on or a warning buzzer sounds...Calmly perform the following actions if any of the warning lights drive the vehicle may be dangerous. The following warning indicates a possible problem in the brake system. Immediately stop the vehicle in a safe place and contact your Lexus trouble arises 339 - 2007 Lexus IS 350 | Owners Manual - Page 352
Immediately stop the vehicle in a safe place and contact your Lexus dealer. Warning light Warning light/Details Charging system warning light Lexus dealer immediately. Warning light (U.S.A.) Warning light/Details Malfunction indicator lamp Indicates a malfunction in: • The electronic engine - 2007 Lexus IS 350 | Owners Manual - Page 353
procedures. After taking the specified steps to correct the suspected problem, check that the warning light turns off. Warning light Warning that all doors and the trunk are closed. 5 When trouble arises Low fuel level warning light Remaining fuel Refuel the vehicle. (Approximately 2.9 gal. [11 L, - 2007 Lexus IS 350 | Owners Manual - Page 354
his/her seat belt. Low tire pressure warning light Indicates low tire pressure. A malfunction in the tire pressure warning system. Master warning light . The buzzer sounds intermittently for 10 seconds after the vehicle has reached a speed of at least 12 mph (20 km/h). Then, if the seat belt is - 2007 Lexus IS 350 | Owners Manual - Page 355
5-2. Steps to take in an emergency n If the electronic engine control system warning light comes on while driving First check the following: l Is the fuel empty? If it is, fill the fuel tank immediately. l Is the fuel tank cap loose? If it is, tighten it securely. The light will go off after - 2007 Lexus IS 350 | Owners Manual - Page 356
If any of the warning light turns on again after performing the following actions, contact your Lexus dealer. Stop the vehicle immediately. A buzzer sounds a safe place and contact your Lexus dealer. Warning message Details Indicates an abnormal engine oil pressure. The warning light may turn on if - 2007 Lexus IS 350 | Owners Manual - Page 357
the vehicle inspected by your Lexus dealer immediately. Warning message Details Indicates a malfunction in the AWD system. (If equipped) Indicates a malfunction in the tire pressure warning (Flashing and then system. (→P. 284) continuously on) 5 When trouble arises Indicates a malfunction in - 2007 Lexus IS 350 | Owners Manual - Page 358
a malfunction in the pre-collision system. (If equipped) Indicates Lexus parking assist-sensor malfunction. The malfunctioning assist-sensor is shown flashing on system. Stop the vehicle in a safe place. Switch the engine switch to OFF and then to IG-ON mode again to reset the cruise control system - 2007 Lexus IS 350 | Owners Manual - Page 359
other facilities or equipment in the vicinity of the vehicle. l If snow or ice has collected on or around the wheel or wheelhouse. l If non-genuine wheels are used on the vehicle. l When driving with tire chains. l If wireless devices or other equipment that operate on similar frequencies to those - 2007 Lexus IS 350 | Owners Manual - Page 360
investigate the cause of the following warning may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. Warning message Details Indicates a malfunction in the TRAC, VSC or hillstart assist control systems. 348 - 2007 Lexus IS 350 | Owners Manual - Page 361
multi-information display. After taking the specified steps to correct the suspected problem, check that the warning message turns off. Warning message Details Indicates reached a speed of 3mph [5km/h]). Make sure that all of the doors are closed. Correction procedure 5 When trouble arises 349 - 2007 Lexus IS 350 | Owners Manual - Page 362
(with the vehicle having reached a speed of 3mph [5km/h]). Indicates that the moon roof is not fully closed (with the engine switch OFF and the driver's door vehicle having brake. reached a speed of more than 3 mph [5 km/h]). Indicates that the washer Add washer fluid. fluid level is low. 350 - 2007 Lexus IS 350 | Owners Manual - Page 363
the oil maintenance data has been reset). Indicates that the engine oil should be changed. Comes on approximately 5000 miles (8000 km) Check and change the engine oil. after the engine oil is changed (and the oil maintenance data has been reset). 5 (U.S.A. only) When trouble arises (U.S.A. only - 2007 Lexus IS 350 | Owners Manual - Page 364
Warning message Details Correction procedure Indicates low tire pressure. Check the tire pressure, and adjust to the appropriate level until the system cools down. (If equipped) (If equipped) Indicates that Lexus parking assist-sensor is dirty or covered with ice. Clean the sensor. ( - 2007 Lexus IS 350 | Owners Manual - Page 365
Switch the driving mode Changing the engine oil (U.S.A. only) 5 Make sure to reset the oil change system. (→P. 272) When trouble speed or the vehicle ahead is traveling more quickly than your vehicle l When the vehicle ahead is traveling at a very low speed l Immediately after cruise control speed - 2007 Lexus IS 350 | Owners Manual - Page 366
as soon as possible, and inflate them to the proper pressure. Driving on a significantly underinflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle's handling and stopping ability. Please - 2007 Lexus IS 350 | Owners Manual - Page 367
in an emergency Follow the correction procedures. After taking the specified steps to correct the suspected problem, check that the warning light turns off. Interior Exterior buzzer buzzer Warning message Details Correction procedure Once ⎯ (Comes on for 8 seconds.) (Flashing) Indicates that the - 2007 Lexus IS 350 | Owners Manual - Page 368
5-2. Steps to take in an emergency Interior Exterior buzzer buzzer Warning message Details Indicates that the driver's door has been opened or closed with the shift lever in P, the engine switch in any mode other than OFF and the electronic key outside of the detection area. Correction procedure - 2007 Lexus IS 350 | Owners Manual - Page 369
the engine switch while applying the brakes. Once ⎯ (For vehicles with a manual transmission) Press the engine switch while depressing the clutch pedal. Once ⎯ (Flashing) Press the engine switch again while turning the steering wheel with the brake pedal depressed. 5 When trouble arises - 2007 Lexus IS 350 | Owners Manual - Page 370
l Stop the vehicle on a hard, flat surface. l Set the parking brake. l Shift the shift lever to P (automatic) or R (manual). l Stop the engine. l Turn on the emergency flashers. n Location of the spare tire, jack and tools Jack handle Jack Tighten Loosen Tool bag (including towing eyelet) Spare - 2007 Lexus IS 350 | Owners Manual - Page 371
5-2. Steps to take in an emergency Taking out the spare tire STEP 1 Lift up the hook of the panel on the trunk floor. STEP 2 Secure the panel using the hook provided. STEP 3 Loosen the center fastener that secures the spare tire. 5 When trouble arises 359 - 2007 Lexus IS 350 | Owners Manual - Page 372
chock positions Behind the rear righthand side tire Behind the rear lefthand side tire In front of the front righthand side tire In front of the front lefthand side tire STEP 2 Slightly loosen the wheel nuts (one turn). STEP 3 Turn the tire jack portion "A" by hand until the notch of the jack - 2007 Lexus IS 350 | Owners Manual - Page 373
the wheel surface. Installing the spare tire STEP 1 Remove any dirt or foreign matter from the wheel contact surface. If foreign matter is on the wheel contact surface, the wheel nuts may loosen while the vehicle is in motion, and the tire may come off the vehicle. 5 When trouble arises - 2007 Lexus IS 350 | Owners Manual - Page 374
in an emergency STEP 2 Tapered portion Install the spare tire and loosely tighten each nut by hand to approximately the same amount. Tighten the wheel nuts until the tapered portion comes into loose contact with the disc wheel sheet. Disc wheel sheet STEP 3 Lower the vehicle. STEP 4 Firmly - 2007 Lexus IS 350 | Owners Manual - Page 375
on the tire sidewall. Use the compact spare tire temporarily only in an emergency. l Make sure to check the tire pressure of the compact spare tire. (→P. 389) n If you have a flat rear tire on a road covered with snow or ice Install the compact spare tire on the front of the vehicle. Perform the - 2007 Lexus IS 350 | Owners Manual - Page 376
vehicles, and do not use other tire jacks for replacing tires on this vehicle. l Always check that the tire jack is securely set to the jack point. l Do not put any part of your body under the vehicle supported by a jack. l Do not start or run the engine while your vehicle is supported by the jack - 2007 Lexus IS 350 | Owners Manual - Page 377
wheel beyond repair. n Be careful when driving over bumps with the compact spare tire installed on the 5 vehicle. When trouble arises The vehicle becomes lower when driving with the compact spare tire compared to when driving with standard tires. Be careful when driving over uneven road surfaces - 2007 Lexus IS 350 | Owners Manual - Page 378
98) l There may be a malfunction in the engine immobilizer system. (→P. 54) n The starter motor turns over slowly, the interior lights and headlights are dim, or the horn does not sound or sounds at a low volume. One of the following may be the cause of the problem. l The battery may be discharged - 2007 Lexus IS 350 | Owners Manual - Page 379
be shifted with your foot on the brake, there may be a problem with the shift lock system (a system to prevent accidental operation of the shift lever). Have the vehicle inspected by your Lexus dealer immediately. The following steps may be used as an emergency measure to ensure that the shift lever - 2007 Lexus IS 350 | Owners Manual - Page 380
5-2. Steps to take in an emergency If you lose your keys New genuine Lexus keys can be made by your Lexus dealer using one of the other keys or the key number stamped on your key number plate. 368 - 2007 Lexus IS 350 | Owners Manual - Page 381
trunk can be opened by the mechanical key. The engine can be still started by following the procedure. Locking on the driver's door handle using the mechanical key in order to perform the following operations. Locks all use. Trunk Turn the mechanical key clockwise to open. When trouble arises 369 - 2007 Lexus IS 350 | Owners Manual - Page 382
[after the buzzer sounds], keeping the brake pedal depressed. For vehicles with a manual transmission: Press the engine switch within 5 seconds [after the buzzer sounds], keeping the clutch pedal depressed. In the event that the engine still cannot be started, contact your Lexus dealer. STEP 3 370 - 2007 Lexus IS 350 | Owners Manual - Page 383
5-2. Steps to take in an emergency n Replacing the key battery As this procedure is the temporary measure, it is recommended that the electronic battery be replaced immediately. (→P. 302) 5 When trouble arises 371 - 2007 Lexus IS 350 | Owners Manual - Page 384
used to start the engine if the vehicle's battery is discharged. You can call your Lexus dealer, Roadside Assistance or Lexus Customer Service shown in the illustration. STEP 3 Start the engine of the second vehicle. Increase the engine speed slightly and maintain at that level for approximately - 2007 Lexus IS 350 | Owners Manual - Page 385
the vehicle checked at your Lexus dealer as soon as possible. STEP 5 n Avoiding a discharged battery l Turn off the headlights and the audio system while the engine is turned off. l Turn off any unnecessary electrical components when the vehicle is running at a low speed for an extended period - 2007 Lexus IS 350 | Owners Manual - Page 386
wash your hands after handling the battery support, terminals, and other battery-related parts. l Do not allow children near the battery. NOTICE n To prevent damaging the vehicle Do not pull- or push-start the vehicle, because the three-way catalytic converter - 2007 Lexus IS 350 | Owners Manual - Page 387
engine and carefully lift the hood. If you do not see steam: Leave the engine running and carefully lift the hood. Remove the engine engine. If the fan is not operating: Stop the engine immediately and call your local Lexus dealer. After the engine has cooled down sufficiently, check the engine - 2007 Lexus IS 350 | Owners Manual - Page 388
5-2. Steps to take in an emergency STEP 6 Add engine coolant if required. Water can be used in an emergency measure if engine coolant is unavailable. (→P. 385) Have the vehicle checked at your nearest Lexus dealer as soon as possible. n Overheating If you observe the following, your vehicle may - 2007 Lexus IS 350 | Owners Manual - Page 389
procedures if the tires spin or the vehicle becomes stuck in mud, dirt, or snow. l Stop the engine. Set the free. Use extreme caution. n When shifting the shift lever 5 When trouble arises With other components l Avoid spinning the wheels and do not rev the engine. l If the vehicle remains stuck - 2007 Lexus IS 350 | Owners Manual - Page 390
5-2. Steps to take in an emergency 378 - 2007 Lexus IS 350 | Owners Manual - Page 391
6-1. Specifications Maintenance data Dimensions and weight Overall length Overall width 2WD models AWD models 180.1 in. (4575 mm) 70.9 in. (1800 mm) 56.1 in. (1425 mm) 56.7 in. (1440 mm) 107.4 in. (2730 mm) Front Tread Vehicle capacity weight (Occupants + luggage) Rear 60.4 in. (1535 mm) 60.0 in. ( - 2007 Lexus IS 350 | Owners Manual - Page 392
identifier for your vehicle. This is the primary identification number for your Lexus. It is used in registering the ownership of your vehicle. This number is stamped on the top left of the instrument panel and in the engine compartment. This number is also on the Certification Label. 6 Vehicle - 2007 Lexus IS 350 | Owners Manual - Page 393
6-1. Specifications n Engine number The engine number is stamped on the engine block as shown. 382 - 2007 Lexus IS 350 | Owners Manual - Page 394
6-1. Specifications Engine IS250 Model Type Bore and stroke Displacement Drive belt tension 4GR-FSE 6-cylinder V type, 4-cycle, gasoline 3.27 × 3.03 in. (83.0 × 77.0 mm) 152.5 cu.in. (2500 cm3) Automatic adjustment IS350 2GR-FSE 6-cylinder V type, 4-cycle, gasoline 3.70 × 3.27 in. (94.0 × 83.0 mm) - 2007 Lexus IS 350 | Owners Manual - Page 395
ILSAC multi-grade engine oil Use Lexus approved "Toyota Genuine Motor Oil" or equivalent to satisfy the above grade and viscosity. IS350 Recommended oil viscosity Temperature range anticipated before next oil change *:5W-30 is an oil that provides optimal levels of fuel efficiency. Oil viscosity - 2007 Lexus IS 350 | Owners Manual - Page 396
long-life hybrid organic acid technology Do not use plain water alone. Coolant type Ignition system Spark plug Make Gap NOTICE n Iridium-tipped spark plugs DENSO FK20HBR11 0.043 in. (1.1 mm) Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine. 6 Vehicle specifications 385 - 2007 Lexus IS 350 | Owners Manual - Page 397
the lights turned off) 5A max. Charging rates Differential Front 0.74 qt. (0.70 L, 0.61 lmp.qt.) IS350: 1.42 qt. (1.35 L, 1.19 lmp.qt.) IS250 (2WD models): 1.20 qt. (1.15 L, 1.01 lmp.qt.) IS250 (AWD models): 1.10 qt. (1.05 L, 0.92 lmp.qt.) Hypoid gear oil API GL-5 Above 0°F (-18°C): SAE90 Below - 2007 Lexus IS 350 | Owners Manual - Page 398
2WD) 1.9 qt. (1.8 L, 1.6 lmp.qt.) IS250 (AWD) 3.0 qt. (2.8 L, 2.5 lmp.qt.) Toyota Genuine ATF WS Manual transmission Gear oil capacity Gear oil type Recommended gear oil viscosity NOTICE Using manual transmission gear oil other than "TOYOTA Genuine Manual Transmission Gear Oil API GL-5" may cause - 2007 Lexus IS 350 | Owners Manual - Page 399
6-1. Specifications Brakes Pedal clearance *1 IS 350 IS 250 Manual transmission Automatic transmission Pedal free play Brake pad wear limit Parking brake lining wear limit Parking brake pedal travel *2 / lever travel *3 Pedal type Lever type Fluid type kgf) while the engine is running. 4.13 in. ( - 2007 Lexus IS 350 | Owners Manual - Page 400
in. (30 mm) Tires and wheels Type A Tire size 205/55R16 89W, T125/70D17 98M (spare) Driving under normal conditions Front tires: 35 psi (240 kPa, 2.4 kgf/cm2 or bar) Rear tires: Front and rear tire inflation pres38 psi (260 kPa, 2.6 kgf/cm2 or bar) sure Driving at high speeds above 100 mph (160 - 2007 Lexus IS 350 | Owners Manual - Page 401
6-1. Specifications Type B Tire size 225/45R17 90W, 245/45R17 95W, T125/ 70D17 98M (spare) Driving under normal conditions Front tires: 35 psi (240 kPa, 2.4 kgf/cm2 or bar) Rear tires: Front and rear tire inflation pres38 psi (260 kPa, 2.6 kgf/cm2 or bar) sure Driving at high speeds above 100 mph - 2007 Lexus IS 350 | Owners Manual - Page 402
6-1. Specifications Type C Tire size 225/45R17 91V, 225/45R17 91V, T125/ 70D17 98M Driving under normal conditions Front tires: 35 psi (240 kPa, 2.4 kgf/cm2 or bar) Rear tires: Front and rear tire inflation pres38 psi (260 kPa, 2.6 kgf/cm2 or bar) sure Driving at high speeds above 100 mph (160 ( - 2007 Lexus IS 350 | Owners Manual - Page 403
Type D Tire size Front tires: 225/45R17 95V Rear tires: 245/45R17 95V Spare tire: T125/70R17 98M Driving under normal conditions Front tires: 35 psi (240 kPa, 2.4 kgf/cm2 or bar) Rear tires: Front and rear tire inflation pres38 psi (260 kPa, 2.6 kgf/cm2 or bar) sure Driving at high speeds above 100 - 2007 Lexus IS 350 | Owners Manual - Page 404
indicated on the tire sidewall. Spare tire inflation pressure (Recommended cold tire inflation 60 psi (420 kPa, 4.2 kgf/cm2 or bar) pressure) Wheel size Wheel nut torque Front wheels: 18 × 8J Rear wheels: 18 ×8 1/2J Spare wheel: 17 × 4T 76 ft•lbf (103 N•m, 10.5 kgf•m) 6 Vehicle specifications 393 - 2007 Lexus IS 350 | Owners Manual - Page 405
6-1. Specifications Light bulbs Light Bulbs Headlights High beam Low/high* beam (discharge bulbs) Low beam* (halogen bulbs) Front turn signal lights Exterior Parking lights Front fog lights Trunk light Rear turn signal lights Back-up lights Outer foot lights Vanity lights Interior lights Front Rear - 2007 Lexus IS 350 | Owners Manual - Page 406
the special nozzle on unleaded fuel pumps. n If premium gasoline is not available If 91 rating gasoline cannot be obtained, you may use unleaded gasoline with an octane rating as low as 87 (Research Octane Rating 91). n If your engine knocks l Consult your Lexus dealer. l You may occasionally - 2007 Lexus IS 350 | Owners Manual - Page 407
performance. n Lexus recommends the use of gasoline containing detergent additives l Lexus recommends the use of gasoline that contains detergent additives to avoid build-up of engine Tricarbonyl). Lexus DOES NOT recommend the use of gasoline that contains MMT. If fuel containing MMT is used, your - 2007 Lexus IS 350 | Owners Manual - Page 408
catalytic converters causing the emission control system to malfunction. l Do not use gasohol other than that stated here. Other gasohol may cause fuel system damage or vehicle performance problems. l IS250: Use of unleaded gasoline with an octane rating lower than 91 may result in engine knocking - 2007 Lexus IS 350 | Owners Manual - Page 409
6-1. Specifications Tire information Typical tire symbols Tire size DOT and Tire Identification Number (TIN) Location of tread wear indicators Tire ply composition and materials (→P. 400) (→P. 399) (→P. 401) Plies are layers of rubber-coated parallel cords. Cords are the strands which form the - 2007 Lexus IS 350 | Owners Manual - Page 410
Number (TIN) Tire manufacturer's identification mark Tire size code Manufacturer's optional tire type code (3 or 4 letters) Manufacturing week Manufacturing year *: The DOT symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards. 6 Vehicle specifications 399 - 2007 Lexus IS 350 | Owners Manual - Page 411
typical tire size. Tire use (P = Passenger car, T = Temporary use) Section width (millimeters) Aspect ratio (tire height to section width) Tire construction code (R = Radial, D = Diagonal) Wheel diameter (inches) Load index (2 or 3 digits) Speed symbol (alphabet with one letter) n Tire dimensions - 2007 Lexus IS 350 | Owners Manual - Page 412
Safety Administration of the U.S.A. Department of Transportation. It provides the purchasers and/or prospective purchasers of Lexus vehicles with information on uniform tire quality grading. Your Lexus dealer will help answer any questions you may have as you read this information. 6 n DOT quality - 2007 Lexus IS 350 | Owners Manual - Page 413
the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate. n Traction - 2007 Lexus IS 350 | Owners Manual - Page 414
driven more than 1 mile or 1.5 km under that condition The weight of a motor vehicle with standard equipment, including the maximum capacity of fuel, oil and coolant, and if so equipped, air conditioning and additional weight optional engine The maximum cold inflated pressure to which a tire may be - 2007 Lexus IS 350 | Owners Manual - Page 415
by style or code Nominal distance between rim flanges Production options weight Vehicle capacity weight (Total load capacity) Intended outboard sidewall Occupant distribution Recommended inflation pressure Rim Rim diameter (Wheel diameter) Rim size designation Rim type designation Rim width 404 - 2007 Lexus IS 350 | Owners Manual - Page 416
6-1. Specifications Tire related term Meaning The load on an individual tire that is determined by Vehicle maximum load on distributing to each axle its share of the maximum the tire loaded vehicle weight, and dividing by two The load on an individual tire that is determined by distributing to - 2007 Lexus IS 350 | Owners Manual - Page 417
. Programming these preferences requires specialized equipment and may be performed by an authorized Lexus dealership. Some function settings are changed simultaneously with other functions being customized. Contact your Lexus dealer for further details. Item Function Smart access system - 2007 Lexus IS 350 | Owners Manual - Page 418
Item Function Time elapsed before automatic door lock function is activated if door is not opened after being unlocked Default setting Customized setting 60 seconds 30 seconds 120 seconds ON ON ON OFF OFF OFF Push twice One short push OFF Wireless remote control (→P. 16) Operation signal - 2007 Lexus IS 350 | Owners Manual - Page 419
one step, all doors unlocked in two steps ON Customized setting All doors unlocked in one step Unlocking using a key Speed-detecting automatic door lock function (Manual transmissions) Speed-detecting automatic door lock function (Automatic transmissions) Opening driver's door unlocks all doors - 2007 Lexus IS 350 | Owners Manual - Page 420
wireless remote control used Slide only ON OFF Slide only Level 3 Tilt only Level 1 to 5 0 seconds Vehicle specifications 6 Automatic light control system (→P. 122) Light sensor sensitivity Time elapsed before headlights automatically turn off after doors are closed 30 seconds 60 seconds 90 - 2007 Lexus IS 350 | Owners Manual - Page 421
Default setting ON ON Variable depending on the vehicle speed ON Level 3 150 cm (4.9 ft.) 15 operates 3 seconds Back sensor operation Lexus parking display and buzzer assist-sensor the engine switch turned OFF Front foot well lighting Shift lever lighting Outer foot light OFF Level 1 to 5 60 cm - 2007 Lexus IS 350 | Owners Manual - Page 422
maintenance data When to initialize • After reconnecting or changing the battery • After changing a fuse After changing engine oil • When the standard tire pressure changes by replacing tires or wheels • When tires are rotated • When tire pressure sensors are replaced • When driving with the tires - 2007 Lexus IS 350 | Owners Manual - Page 423
6-3. Initialization 412 - 2007 Lexus IS 350 | Owners Manual - Page 424
that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or Lexus Division of Toyota Motor Sales, U.S.A., Inc. To contact NHTSA, you may either call the Auto Safety Hotline - 2007 Lexus IS 350 | Owners Manual - Page 425
Locations of airbags...61 Modification and disposal of airbags...71 Proper driving posture ...59, 67 Side airbag operating conditions...64 Side airbag 195 Optimal use ...203 Radio ...182 Steering wheel audio switch...207 Automatic air conditioning system ...170 Automatic headlight leveling system - 2007 Lexus IS 350 | Owners Manual - Page 426
Alphabetical index C Care Exterior ...252 Interior...254 Seat belts ...255 Cargo capacity ...157 Cargo hooks ...238 CD changer ...189 CD player...189 Chains...161 Child restraint system (CRS) Booster seats, definition...77 Booster seats, installation...81 Convertible seats, definition ...77 - 2007 Lexus IS 350 | Owners Manual - Page 427
seat belt reminder light ...341 Driving Correct posture ...59 Procedures...90 Driving position memory...28 E Electric Engine coolant temperature gauge ...109 Engine immobilizer system ...54 Engine oil Capacity ...384 Checking...272 Preparing and checking before winter...161 Engine oil maintenance - 2007 Lexus IS 350 | Owners Manual - Page 428
...394 Fuel Capacity...383 Fuel gauge ...109 Fuel pump shut off system ...336 Gas station information ...427 Information...395 Refueling ...51 Fuel filler door...51 Fuel pump shut off system ...336 Fuses...304 Headlight aim ...318 Headlight cleaner...129 Headlights Discharge headlights precautions - 2007 Lexus IS 350 | Owners Manual - Page 429
light switch...125 Headlights switch ...122 Interior light switch...211 O Odometer ...109 M Maintenance Oil Engine oil...272 Opener Fuel filler door ...51 Hood Engine...375 P Do-it-yourself maintenance ...263 General maintenance ...259 Maintenance data...380 Maintenance requirements ...257 Manual - 2007 Lexus IS 350 | Owners Manual - Page 430
Radio data system)...183 Rear sunshade...233 Rear turn signal lights Replacing light bulbs ...319 Wattage ...394 Rear view mirror Compass...246 Rear window defogger...178 Replacing Electronic key battery ...302 Fuses...304 Light bulbs ...319 Reporting safety defects for U.S. owners use Driving Service - 2007 Lexus IS 350 | Owners Manual - Page 431
Entry function...4 Starting the engine...98 Spare tire Inflation pressure...293 Spare tire...358 Spark plug...385 Specifications ...380 Speedometer Speed indicator ...109 Speedometer...109 Steering wheel Audio switches ...207 Driving position memory...28 Manual adjustment ...40 Power adjustment - 2007 Lexus IS 350 | Owners Manual - Page 432
Low tire pressure warning light ...341 Master warning light...341 Open door...341 Pre-collision system...340 Pretensioners...340 Seat belt reminder light...341 SRS airbags...340 Warning messages AWD system ...345 Dynamic radar cruise control...345, 349 Engine oil level ...349 Engine oil maintenance - 2007 Lexus IS 350 | Owners Manual - Page 433
access system with push-button start...355 Steering lock ...345 Tire inflation pressure warning system ...345, 349 Traction control (TRC and waxing...252 Weight Cargo capacity...157 Load limits ...160 Weight ...380 Wheels ...297 Window glasses ...45 Window lock switch ...45 Windows Power windows... - 2007 Lexus IS 350 | Owners Manual - Page 434
What to do if... What to do if...A tire punctures P. 358 If you have a flat tire P. 366 If the engine will not start The engine does not start P. 54 Engine immobilizer system P. 369 If the battery is discharged The shift lever cannot be moved out P. 367 If the shift lever cannot be shifted - 2007 Lexus IS 350 | Owners Manual - Page 435
light P. 341 Front passenger's seat belt reminder light P. 341 Master warning light P. 341 Electric power steering warning light P. 340 or P. 340 Low fuel level warning light P. 341 SRS warning light P. 340 Open door warning light P. 341 Pre-collision safety system warning light P. 340 Low - 2007 Lexus IS 350 | Owners Manual - Page 436
P. 51 Tire inflation pressure P. 389 Fuel tank capacity Fuel type Cold tire inflation pressure Engine oil capacity (Drain and refill) 17.2 gal. (65L, 14.3 lmp.gal.) Unleaded gasoline only P. 52, 383 P. 389 Engine oil type qt. (L, Imp.qt.) IS250 IS250 (2WD models) (AWD models) IS350 With filler
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TABLE OF CONTENTS
i
1
Before driving
Adjusting and operating features such as door locks, mir-
rors, and steering column.
2
When driving
Driving, stopping and safe-driving information.
3
Interior features
Air conditioning and audio systems, as well as other interior
features for a comfortable driving experience.
4
Maintenance
and care
Cleaning and protecting your vehicle, performing do-it-your-
self maintenance, and maintenance information.
5
When trouble
arises
What to do if the vehicle needs to be towed, gets a flat tire,
or is involved in an accident.
6
Vehicle
specifications
Detailed vehicle information.
7
For US owners
Reporting safety defects for US owners
Index
Alphabetical listing of information contained in this manual.