2005 Lexus GS 300 Owners Manual
2005 Lexus GS 300 Manual
2005 Lexus GS 300 manual content summary:
- 2005 Lexus GS 300 | Owners Manual - Page 1
: GS430 - 225/55R16 94V or 235/45ZR17 GS300 - P215/60R16 94V or 225/55R16 94V Tire inflation pressure: Tire size P215/60R16 94V 225/55R16 94V 235/45ZR17 cold tires kPa (kgf/cm2 or bar, psi) Rear 210 (2.1, 30) 220 (2.2, 32) 230 (2.3, 33) Front 210 (2.1, 30) 220 (2.2, 32) 230 (2.3, 33) For sustained - 2005 Lexus GS 300 | Owners Manual - Page 2
You should know as much about the quality and importance of proper maintenance of your new vehicle as the people who built it. The Lexus authorized Repair Manual tells you how to maintain your vehicle and enables you to correctly perform your own maintenance. The best way to keep your new vehicle in - 2005 Lexus GS 300 | Owners Manual - Page 3
prevent small problems from growing into larger ones later on. The repair manual outlines exactly what maintenance is required and clearly explains how to do the work yourself step-by-step. Where to obtain the Repair Manual The repair manual for GS430, GS300 may be purchased from any Lexus dealer - 2005 Lexus GS 300 | Owners Manual - Page 4
striving toward ever greater quality. This Owner's Manual explains the features of your new Lexus. Please read it and follow the instructions carefully so that you can enjoy many years of safe motoring. When it comes to service, remember that your Lexus dealer knows your vehicle very well and - 2005 Lexus GS 300 | Owners Manual - Page 5
in child restraint systems that are appropriate for their age and size. SRS (Supplemental Restraint System) airbags are, as their names imply deployment. This is just one example of how the instructions in Section 1-6 of this Owner's Manual will help ensure proper use of the occupant restraint - 2005 Lexus GS 300 | Owners Manual - Page 6
for troubleshooting, there is a system to record data in a crash or a near car crash event. This is called an Event Data Recorder (EDR). The SRS airbag sensor assembly contains the EDR. In a crash or a near car crash event, this device records some or all of the following information: D Engine speed - 2005 Lexus GS 300 | Owners Manual - Page 7
the "Owner's Manual Supplement / Scheduled Maintenance". Important health and safety information about your Lexus CAUTION D WARNING: Engine exhaust and water. Accessories, spare parts and modification of your Lexus A wide variety of non-genuine spare parts and accessories for Lexus vehicles are - 2005 Lexus GS 300 | Owners Manual - Page 8
multiport fuel injection system, cruise control system, anti-lock brake system, SRS airbag system and seat belt pretensioner system, be sure to check with your Lexus dealer for precautionary measures or special instructions regarding installation. Tires and loading on your Lexus Underinflated - 2005 Lexus GS 300 | Owners Manual - Page 9
engine not starting or getting a flat tire, etc. If such a problem occurs, check the contents of this Owner's Manual and follow the instructions Keys and doors Switches Gauges, meters and service reminder indicators Interior equipment Exterior equipment Occupant restraint systems Steering wheel and - 2005 Lexus GS 300 | Owners Manual - Page 10
Owner's Manual so that you can rapidly find the item and page you are searching for. Safety and vehicle damage warnings In this manual you will see CAUTION and NOTICE warnings. These are used in the following ways: GAS STATION INFORMATION The information you need to know for appropriate servicing - 2005 Lexus GS 300 | Owners Manual - Page 11
HOW TO USE THIS MANUAL viii - 2005 Lexus GS 300 | Owners Manual - Page 12
PICTORIAL INDEX INSTRUMENT PANEL (Vehicles with navigation system) PG100 x - 2005 Lexus GS 300 | Owners Manual - Page 13
Front passenger's seat belt reminder light ...45 Center vents ...152 Navigation system including air conditioning controls and audio system ...(See "Navigation System Owner's Manual lever ...68 Trunk lid opener ...69 Parking brake ...185 Fuel filler door opener ...71 Power rear view mirror control - 2005 Lexus GS 300 | Owners Manual - Page 14
PICTORIAL INDEX INSTRUMENT PANEL (Vehicles without navigation system) PG005g xii - 2005 Lexus GS 300 | Owners Manual - Page 15
30 Emergency flasher switch ...37 Clock ...56 Front passenger's seat belt reminder light ...45 Center vents ...152 Automatic air 185 Hood lock release lever ...68 Trunk lid opener ...69 Parking brake ...185 Fuel filler door opener ...71 Power rear view mirror control switches ...134 19 20 - 2005 Lexus GS 300 | Owners Manual - Page 16
PICTORIAL INDEX INSTRUMENT CLUSTER (GS430 sold in U. S. A.) PG006b xiv - 2005 Lexus GS 300 | Owners Manual - Page 17
...42 Low fuel level warning light ...50 Headlight indicator light ...26 Headlight high beam indicator light ...28 Slip indicator light ...199, 200 Low washer fluid warning light ...50 Brake system warning light ...44 Low engine oil pressure warning light ...47 Discharge warning light ...46 Driver - 2005 Lexus GS 300 | Owners Manual - Page 18
PICTORIAL INDEX INSTRUMENT CLUSTER (GS300 sold in U. S. A.) PG016e xvi - 2005 Lexus GS 300 | Owners Manual - Page 19
...42 Low fuel level warning light ...50 Headlight indicator light ...26 Headlight high beam indicator light ...28 Slip indicator light ...199, 200 Low washer fluid warning light ...50 Brake system warning light ...44 Low engine oil pressure warning light ...47 Discharge warning light ...46 Driver - 2005 Lexus GS 300 | Owners Manual - Page 20
PICTORIAL INDEX INSTRUMENT CLUSTER (GS430 sold in Canada) PG007f xviii - 2005 Lexus GS 300 | Owners Manual - Page 21
...42 Low fuel level warning light ...50 Tail light indicator light ...26 Headlight high beam indicator light ...28 Slip indicator light ...199, 200 Low washer fluid warning light ...50 Brake system warning light ...44 Low engine oil pressure warning light ...47 Discharge warning light ...46 Driver - 2005 Lexus GS 300 | Owners Manual - Page 22
PICTORIAL INDEX INSTRUMENT CLUSTER (GS300 sold in Canada) PG017g xx - 2005 Lexus GS 300 | Owners Manual - Page 23
...42 Low fuel level warning light ...50 Tail light indicator light ...26 Headlight high beam indicator light ...28 Slip indicator light ...199, 200 Low washer fluid warning light ...50 Brake system warning light ...44 Low engine oil pressure warning light ...47 Discharge warning light ...46 Driver - 2005 Lexus GS 300 | Owners Manual - Page 24
Page 1 2 3 4 Tilt and telescopic steering adjustment switch ...132 Seat position, seat cushion angle and height control switch ...79, 80 Seatback angle control switch ...79 Lumbar support control switch . . 80 PG003b For detailed information, refer to the description given in each Section. xxii - 2005 Lexus GS 300 | Owners Manual - Page 25
PICTORIAL INDEX EXTERIOR VIEW Page 1 2 3 4 5 6 7 Rear window defogger ...33 Trunk lid ...69 Moon roof ...72 Wiper and washer ...30, 325 Fuel filler door ...71 Outside rear view mirror ...133 Door ...19 Tire and wheel ...292 Headlights ...26, 331 Hood ...68 PG020f 8 9 10 For detailed information - 2005 Lexus GS 300 | Owners Manual - Page 26
PICTORIAL INDEX xxiv - 2005 Lexus GS 300 | Owners Manual - Page 27
BASIC OPERATION QUICK REFERENCE Driver's seat ...Steering wheel ...Automatic transmission (GS430) ...Automatic transmission (GS300) ...Headlight and turn signal switches ...Wiper switch ...2 2 3 4 5 6 1 - 2005 Lexus GS 300 | Owners Manual - Page 28
in the required direction and release the button when the steering wheel reaches the desired angle. BG001-3 Seat cushion height Seatback angle Lumbar support Head restraint height Head restraint angle D TELESCOPIC STEERING WHEEL BG003c To move the steering wheel to the desired position, push the - 2005 Lexus GS 300 | Owners Manual - Page 29
the brake pedal. (Ignition switch must be in the "ON" position.) *When the cruise control is being used, even if you downshift from "D" to "4", engine braking will not be enabled because the cruise control is not cancelled. For the operation to decrease the vehicle speed, see page 198. 3 BG007b - 2005 Lexus GS 300 | Owners Manual - Page 30
AUTOMATIC TRANSMISSION(GS300) OPERATION OF SELECTOR LEVER BG023 SELECTOR LEVER POSITION P: Parking, engine starting and key removal R: Reverse N: Neutral D: Normal driving (with overdrive on) M: Manual shifting up or down shifting* 3, 2: Stronger engine braking L: Maximum engine braking K Shift - 2005 Lexus GS 300 | Owners Manual - Page 31
SWITCH High beam 00L014 Headlight flasher D TURN SIGNAL SWITCH Right or left turn 00L015 With the engine started and parking brake released Parking, tail, license plate, side marker and instrument panel lights turn on. Lane change (Right or left) 00L013 Headlights also turn on at full intensity - 2005 Lexus GS 300 | Owners Manual - Page 32
QUICK REFERENCE 5. WIPER SWITCH Mist wiper operation Intermittent operation Low speed operation 00L016 High speed operation Washer on 6 - 2005 Lexus GS 300 | Owners Manual - Page 33
SECTION INSTRUMENTS AND CONTROLS Keys and doors 1-1 Keys ...8 Engine immobilizer system ...11 Wireless remote control ...13 Doors ...19 Theft deterrent system ...21 7 - 2005 Lexus GS 300 | Owners Manual - Page 34
inside the vehicle. 11g045a If you should lose your keys or if you need additional keys, duplicates can be made by a Lexus 1 Master keys (black) - These keys work in every lock. For your Lexus dealer to make a 2 3 A transponder chip for the engine immobilizer system has been placed in the - 2005 Lexus GS 300 | Owners Manual - Page 35
to remove the key plate from the ignition switch and try it again from the step 2. 4. Start the engine within 60 seconds after the security indicator light goes out. You cannot start the engine if 60 seconds have passed after the security indicator went off. You need to remove the key plate from - 2005 Lexus GS 300 | Owners Manual - Page 36
do not use it regularly instead of other master keys. 11R055 11L021-2 When using a key containing a transponder chip, observe the following precautions: D When starting the engine, do not use the key with a key ring resting on the key grip and do not press the key ring against the key grip. Doing - 2005 Lexus GS 300 | Owners Manual - Page 37
is removed from the ignition switch. At this time, the security indicator light flashes. When you insert the key in the ignition switch, the security indicator light goes out and the system is canceled automatically, which enables the engine to start. The transponder chip of the flat key is in its - 2005 Lexus GS 300 | Owners Manual - Page 38
flat key. However, there is a limit to the number of additional keys your Lexus dealer can make for you. If you make your own duplicate key, you will not be able to cancel the system or start the engine. For vehicles sold in U.S.A. FCC ID: MOZ RI-4ATY MADE IN JAPAN This - 2005 Lexus GS 300 | Owners Manual - Page 39
3 4 Locking the doors and sounding an alarm Unlocking the doors and opening the windows and moon roof Indicator light Unlocking the trunk lid If you lose the wireless key, contact your Lexus dealer as soon as possible to avoid the possibility of theft, or an accident. You can use up to 4 wireless - 2005 Lexus GS 300 | Owners Manual - Page 40
volume can be changed. **The buzzer can be set not to sound if a door is not closed securely. ***The turn signal lights can be set not to flash. Ask your Lexus dealer for details. NOTE: *The emergency flashers can be set not to flash and beep volume can be changed. **The interior - 2005 Lexus GS 300 | Owners Manual - Page 41
any button. This function does not work when the ignition key is in the "ON" position. NOTE: *The operation method can be changed. Ask your Lexus dealer for details. NOTE: *The alarm can be set not to sound. Ask your - 2005 Lexus GS 300 | Owners Manual - Page 42
, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there The moon roof can be set to slide open, tilt up or deactivated. Ask your Lexus dealer for details. 11G048a Push the "UNLOCK" button until the windows and moon roof - 2005 Lexus GS 300 | Owners Manual - Page 43
the battery, be careful not to lose the components, screws and O-ring. D Replace only with the same or equivalent type recommended by a Lexus dealer. D Dispose of used batteries according to the local laws. 11L028-1 Replacing the battery When you replace the battery, prepare a lithium battery - 2005 Lexus GS 300 | Owners Manual - Page 44
Be careful not to bend the electrode when inserting the battery and that dust or oils do not adhere to the inside of the module. D Take care not to lose the screws and O-ring. 5. Install the lid with the 2 7. When pushing any switch on the wireless key, make sure the indicator light comes on. 18 - 2005 Lexus GS 300 | Owners Manual - Page 45
handles even if the lock buttons are in the locked position. CAUTION Do not pull the inside handle of the front doors while driving. The doors will open and an accident may occur. Lexus strongly recommends that all children be placed in the rear seat of the vehicle. NOTE: *The 2-step unlocking - 2005 Lexus GS 300 | Owners Manual - Page 46
lock the door. Be careful not to lock your keys in the vehicle. Doors cannot be locked when either front door is open and the key is in the ignition. If the vehicle is subjected to a severe frontal : * This auto door locking function can be disabled or changed. Ask your Lexus dealer for details. 20 - 2005 Lexus GS 300 | Owners Manual - Page 47
Whenever small children are in the vehicle, lock the rear door so that it does not open by the inside door handle. To do this, turn the knob to the "LOCK" position as shown and then close the the vehicle's horn and intermittently flashes the headlights, tail lights and other exterior lights. 21 - 2005 Lexus GS 300 | Owners Manual - Page 48
control. D Turn the ignition switch on. Setting the system 1. Turn the ignition key to the "LOCK" position and remove it. The engine immobilizer system causes the indicator light to flash. 2. Close and lock all the doors, trunk and hood using an ignition key or wireless remote control. The flashing - 2005 Lexus GS 300 | Owners Manual - Page 49
front doors should be locked with the ignition key or wireless remote control. Be sure to wait until the indicator light starts flashing. 3. Unlock one of the doors from the inside does not work properly, have it checked by your Lexus dealer. NOTICE Disconnecting the battery may result in the - 2005 Lexus GS 300 | Owners Manual - Page 50
KEYS AND DOORS 24 - 2005 Lexus GS 300 | Owners Manual - Page 51
AND CONTROLS Switches 1-2 26 28 29 30 32 33 34 37 37 Headlight switch ...Headlight dimmer and turn signal switches ...Fog light switch ...Windshield wiper and washer switches ...Headlight cleaner switch ...Rear window and outside rear view mirror defogger switch ...Power window switches - 2005 Lexus GS 300 | Owners Manual - Page 52
.* Vehicles sold in U.S.A.: When the headlights are on, the headlight indicator lights up in the instrument cluster. Vehicles sold in Canada: When the tail lights are on, the tail light indicator lights up in the instrument cluster. Manually twist the knob to the second clickstop to turn on the - 2005 Lexus GS 300 | Owners Manual - Page 53
intensity when the parking brake is released with the engine started, even with the light switch in the "OFF" position. They will not go off until the ignition switch is turned off. To turn on the other exterior lights and instrument panel lights, twist the knob to the first clickstop. Twist the - 2005 Lexus GS 300 | Owners Manual - Page 54
all loading conditions so that your headlights do not dazzle other road users. If this system fails, the warning light in the instrument cluster comes on. If this occurs, have your vehicle checked by Lexus dealer. For high beam, push the lever forward. Pull it back for low beam. For the headlight - 2005 Lexus GS 300 | Owners Manual - Page 55
instrument cluster flashes faster than normal, it indicates that the front or rear turn signal bulb has burned out. If this indicator light does not come on, the fuse or the indicator light itself has probably failed. To turn on the fog lights, turn the switch to the "ON" position. They will come - 2005 Lexus GS 300 | Owners Manual - Page 56
lever toward you and release it. To make the washer squirt, push the button on the end of the lever. The low washer fluid warning light in the instrument cluster comes on when the fluid level in the tank becomes very low. For information on adding washer fluid, see "Adding washer - 2005 Lexus GS 300 | Owners Manual - Page 57
SWITCHES Shifting the windshield wiper position 12G007c 12G006 K More than 10 cm (3.9 in.) " 1 Rest position 2 Retracted position To shift the windshield wipers from retracted to rest position, hold the connection of the wiper arm and wiper blade and pull it upward along the windshield glass with - 2005 Lexus GS 300 | Owners Manual - Page 58
fluid on the headlights, push the switch with the headlights on. The ignition key must be in the "ON" position. The low washer fluid warning light in the instrument cluster comes on when the fluid level in the tank becomes very low. For information on adding washer fluid, see "Adding washer - 2005 Lexus GS 300 | Owners Manual - Page 59
your hands off the mirror faces when the switch is on. An indicator light is on when the defogger is operating. The system will automatically shut off when the defogger has operated about 15 minutes. D When cleaning the inside of the rear window, be careful not to scratch or damage the heater - 2005 Lexus GS 300 | Owners Manual - Page 60
the switches " 1 2 3 4 For driver's window For front passenger's window For left rear window For right rear window To raise , pull the switch fully up or push it fully down. To stop the window partway, lightly push or pull the switch in the opposite direction and then release it. To raise or - 2005 Lexus GS 300 | Owners Manual - Page 61
windows from outside the vehicle The windows can be operated using an ignition key.* NOTE: *This feature can be deactivated. Ask your Lexus dealer for details. 12G004a 12L043-1 "Indicator light With the window lock switch pressed in, only the driver's window can be raised or lowered. The indicator - 2005 Lexus GS 300 | Owners Manual - Page 62
nobody around the power windows. You must also make sure the heads, hands and other parts of the bodies of all occupants are kept completely inside the vehicle. If someone's neck, head or hands get caught in a closing window, it could result in death or serious injury. When anyone closes the - 2005 Lexus GS 300 | Owners Manual - Page 63
. All the turn signal lights will flash. The emergency flashers will work with the engine running or off and with light switch will not work when the emergency flashers are in operation. " 1 For driver's seat 2 For front passenger's seat There is a heater switch for each front seat. Push the front - 2005 Lexus GS 300 | Owners Manual - Page 64
, benzine, alcohol, gasoline, etc.). They may damage the heater and seat surface. D To prevent the battery from being discharged, turn the switches off when the engine is not running. 38 - 2005 Lexus GS 300 | Owners Manual - Page 65
SECTION INSTRUMENTS AND CONTROLS Gauges, meters and service reminder indicators 1-3 40 40 41 42 42 52 Fuel gauge ...Engine coolant temperature gauge ...Tachometer ...Odometer and trip meter ...Service reminder indicators and warning buzzers ...Instrument panel light control ... 39 - 2005 Lexus GS 300 | Owners Manual - Page 66
FUEL GAUGE ENGINE COOLANT TEMPERATURE GAUGE 13G001a 13G009a The gauge indicates the approximate quantity of fuel remaining in the tank when the ignition switch is on. It is a good idea to keep the tank over 1/4 full. If the fuel level approaches "E" or the low fuel level warning light - 2005 Lexus GS 300 | Owners Manual - Page 67
on page 225. TACHOMETER 13G006d The tachometer indicates engine speed in thousands of rpm (revolutions per minute). Use it while driving to prevent engine over-revving. Driving with the engine running too fast causes excessive engine wear and poor fuel economy. Remember, in most cases the slower - 2005 Lexus GS 300 | Owners Manual - Page 68
SERVICE REMINDER INDICATORS AND WARNING BUZZERS IF THIS INDICATOR OR BUZZER COMES ON ...DO THIS. 13G004 (a) or (Indicator and buzzer) If parking brake is off, stop immediately and contact Lexus the fuel economy and front passenger's seat belt. (d) Take vehicle to Lexus dealer immediately. 42 - 2005 Lexus GS 300 | Owners Manual - Page 69
) Close all doors. (f) Stop and check. (k) Replace bulb. (g) Add engine oil. (l) Take vehicle to Lexus dealer. Take vehicle to Lexus dealer. If brake system warning light is also on, stop immediately and contact Lexus dealer. Add washer fluid. (h) or (m) Fill up tank. (i) (n) or - 2005 Lexus GS 300 | Owners Manual - Page 70
reminder buzzer Remove key. If the hydraulic booster causes a problem resulting in poor braking performance, the warning light comes on and buzzer sounds continuously. Have your vehicle checked at your Lexus dealer in the following cases: D The light does not come on even if the parking brake is - 2005 Lexus GS 300 | Owners Manual - Page 71
GAUGES, METERS AND SERVICE REMINDER INDICATORS CAUTION If either of the following conditions occurs, immediately stop your vehicle at a safe place and contact your Lexus dealer. D The light does not turn off even after the parking brake is released while the engine is running. D The warning buzzer - 2005 Lexus GS 300 | Owners Manual - Page 72
to service the vehicle. D When the ignition key is turned to the "ON" position, the light does not come on, remains on for more than 6 seconds or flashes. D The light comes on or flashes while driving. If the light stays on, it indicates that the SRS driver and front passenger airbags have a problem - 2005 Lexus GS 300 | Owners Manual - Page 73
GAUGES, METERS AND SERVICE REMINDER INDICATORS (f) Low Engine Oil Pressure Warning Light This light warns that the engine oil pressure is too low. If it flickers or stays on while you are driving, pull off the road to a safe place and stop the engine immediately. Call a Lexus dealer or qualified - 2005 Lexus GS 300 | Owners Manual - Page 74
empty or the fuel tank cap is not loose...D There is a problem somewhere in the engine, emission control system, electronic throttle control system, automatic transmission electrical system or warning light system itself. Contact your Lexus dealer as soon as possible to service the vehicle. GS430 - 2005 Lexus GS 300 | Owners Manual - Page 75
either of the following conditions occurs, this indicates a malfunction somewhere in the parts monitored by the warning light system. Contact your Lexus dealer as soon as possible to service the vehicle. D The light does not come on when the ignition key is turned to the "ON" position, or remains on - 2005 Lexus GS 300 | Owners Manual - Page 76
(n) Automatic Headlight Leveling System Warning Light This light warns that there is a problem somewhere in the automatic headlight leveling system. If it comes on, have your vehicle checked by your Lexus dealer. (k) Rear Light Failure Warning Light If this light comes on when the headlight switch - 2005 Lexus GS 300 | Owners Manual - Page 77
control system does not activate, however, it is no problem to continue your driving. How to check all the service reminder indicators (except the low fuel level warning light): 1. Apply the parking brake. 2. Open the door. The following service reminder indicator should come on. It goes off when - 2005 Lexus GS 300 | Owners Manual - Page 78
It is normal if they go out after a while. If any service reminder indicator or warning buzzer does not function as described above, have it checked by your Lexus dealer as soon as possible. The brightness of the instrument panel lights is automatically adjusted depending on the brightness of your - 2005 Lexus GS 300 | Owners Manual - Page 79
Interior equipment 1-4 54 55 55 56 56 57 58 59 59 60 63 64 64 65 66 Vanity mirrors ...Interior lights ...Personal lights ...Ignition switch light ...Clock ...Cigarette lighter and ashtray ...Power outlet ...Rear console box ...Glove box ...Garage door opener ...Cup holders ...Coin box ...Tie - 2005 Lexus GS 300 | Owners Manual - Page 80
visors 14G001 14G002 To use the vanity mirrors, swing the sun visor down and open the cover. The vanity light comes on when you open the cover. 1 2 3 To block out glare from the front , swing the sun visor down. To block out glare from the side, remove the sun visor from the - 2005 Lexus GS 300 | Owners Manual - Page 81
INTERIOR EQUIPMENT INTERIOR LIGHTS Front PERSONAL LIGHTS 14G003a 14G004a To turn on the interior light, slide the switch. With the switch in the "DOOR" position, the light comes on when any door is opened. After all the doors are closed, the light remains on for about 15 seconds and then goes out - 2005 Lexus GS 300 | Owners Manual - Page 82
and goes out after all the doors are closed. However, the light goes out immediately when all the doors are locked or the between 10:01 - 10:29, the time will change to 10:00. With the tail lights on, the background brightness of the time indication will be reduced. If the electrical power source - 2005 Lexus GS 300 | Owners Manual - Page 83
the ashtray, pull on the lid. "Front cigarette lighter and ashtray To use the . Do not hold the cigarette lighter pressed in. If the engine is not running, the ignition key must be in the "ACC the ashtray, just pull it up. Use a Lexus genuine cigarette lighter or equivalent for replacement. 57 When - 2005 Lexus GS 300 | Owners Manual - Page 84
outlet may cause electrical failure or short circuits. 14L020a The power outlet is designed for power supply for car accessories. The ignition key must be in the "ACC" or "ON" position for the power outlet to be do not use the power outlet longer than necessary when the engine is not running. 58 - 2005 Lexus GS 300 | Owners Manual - Page 85
glove box door, pull the lever. To lock the glove box door, insert the master key and turn it clockwise. With the tail lights on, the glove box light will come on when the glove box door is open. CAUTION To reduce the chance of injury in case of an accident or - 2005 Lexus GS 300 | Owners Manual - Page 86
is of the "Rolling Code" type. Press and hold the programmed HomeLinkR button. The garage door has the rolling code feature if the indicator light (on the HomeLinkR) flashes rapidly and then remains lit after 2 seconds. If your garage transmitter is the "Rolling Code" type, proceed to the heading - 2005 Lexus GS 300 | Owners Manual - Page 87
motor. The exact location and color of the button may vary by brand of garage door opener. Refer to the owner's guide supplied by the garage door to 3 in.) away from the surface of the HomeLinkR. Keep the indicator light on the HomeLink R in view while programming. 3. Press and hold the selected - 2005 Lexus GS 300 | Owners Manual - Page 88
programs) To erase all previously programmed codes at one time, press and hold down the 2 outside buttons for 20 seconds until the indicator light flashes. If you sell your vehicle, be sure to erase the programs stored in the HomeLinkR memory. CAUTION D When programming the HomeLinkR Universal - 2005 Lexus GS 300 | Owners Manual - Page 89
INTERIOR EQUIPMENT CUP HOLDERS 14G012 14G011b "Rear "Front To use the cup holder, push the cup holder lid. You can use it as an accessory box by removing the holder inside. To use the cup holder, push the cup holder portion of the center armrest in the rear seat. The cup holder is designed - 2005 Lexus GS 300 | Owners Manual - Page 90
INTERIOR EQUIPMENT COIN BOX (U.S.A.ONLY) TIE-DOWN HOOKS 14g030 14G049a To use the coin box, push against the coin box cover. To secure your luggage, use the tie-down hooks as shown above. See "Cargo and luggage" on page 215 for precautions in loading luggage. CAUTION Keep the coin box closed - 2005 Lexus GS 300 | Owners Manual - Page 91
INTERIOR EQUIPMENT FLOOR MAT 14G013-1 14G025a CAUTION Use a floor mat of the correct size. If the floor carpet and floor mat have 2 holes, then they are designed for use with locking clips. Fix the floor mat with locking clips - 2005 Lexus GS 300 | Owners Manual - Page 92
INTERIOR EQUIPMENT FIRST-AID KIT HOLDER 14G050 " 1 To loosen 2 To tighten This belt is designed to hold the first-aid kit. To loosen: Pull the buckle forward. To tighten: Pull on the belt. Make sure the first-aid kit is securely held. 66 - 2005 Lexus GS 300 | Owners Manual - Page 93
SECTION INSTRUMENTS AND CONTROLS Exterior equipment 1-5 68 69 71 72 Hood ...Trunk lid ...Fuel tank cap ...Moon roof ... 67 - 2005 Lexus GS 300 | Owners Manual - Page 94
EXTERIOR EQUIPMENT HOOD 15G013b 15G001 2. Insert your fingers under the hood, push up the auxiliary catch lever and lift the hood. 1. To open the hood, pull - 2005 Lexus GS 300 | Owners Manual - Page 95
EXTERIOR EQUIPMENT TRUNK LID D Never leave children unattended in the vehicle. Un supervised children may lock themselves in the vehicles or trunk and suffer serious injuries - 2005 Lexus GS 300 | Owners Manual - Page 96
EXTERIOR in the trunk, he/she can pull down the phosphorescent handle on the inside of trunk lid to open the trunk lid. The phosphorescent (glow-in-the a time after the trunk lid is closed. Exposing the handle to stronger light will cause it to glow longer. To protect things put in the trunk, - 2005 Lexus GS 300 | Owners Manual - Page 97
driving several times. If the indicator lamp does not go off, contact your Lexus dealer as soon as possible. 1. To open the fuel filler door, pull the lever under the instrument panel. When refueling, turn off the engine. CAUTION D Do not smoke, cause sparks or allow open flames when refuelling - 2005 Lexus GS 300 | Owners Manual - Page 98
shade will be opened with the moon roof. Pull the manual lever toward the back. This is used in case the fuel filler door cannot be opened due to a discharged battery or other trouble. To close the moon roof, push the switch toward the front. The moon roof will fully close. To stop partway - 2005 Lexus GS 300 | Owners Manual - Page 99
EXTERIOR EQUIPMENT Operating the moon roof from outside up the rear end of the moon roof fully, push the switch on the rear side or on the front side to lower it. To operate the moon roof, the ignition key must be in the "ON" open or tilting up can be selected. Ask your Lexus dealer for details. 73 - 2005 Lexus GS 300 | Owners Manual - Page 100
EXTERIOR EQUIPMENT Jam protection function If something gets caught into the roof opening during closing operation, the moon roof stops and is open. If the moon - 2005 Lexus GS 300 | Owners Manual - Page 101
SECTION INSTRUMENTS AND CONTROLS Occupant restraint systems 1-6 Seats ...76 Head restraints ...81 Seat belts ...82 SRS driver airbag and front passenger airbag ...92 SRS side airbags and curtain shield airbags ...101 Child restraint ...110 Driving position memory system ...128 75 - 2005 Lexus GS 300 | Owners Manual - Page 102
is being driven, all vehicle occupants should have the seatback upright, sit well back in the seat and properly wear the seat belts provided. Front seat precautions Driver seat CAUTION The SRS driver airbag deploys with considerable force, and can cause death or serious injury especially if the - 2005 Lexus GS 300 | Owners Manual - Page 103
. Observe the following precautions. D Do not lean against the front door when the vehicle is in use, since the side airbag inflates with considerable speed and force. Otherwise, you may be killed or severely injured. D Do not use seat accessories which cover the parts where the side airbags inflate - 2005 Lexus GS 300 | Owners Manual - Page 104
and cause the driver to lose control of the vehicle. D Be careful that the seat does not hit a passenger, luggage or the rear seat. Adjusting front seats NOTICE Do not operate the control switch in more than one dimension at a time. It may cause electrical overload. 16G001-1 " 1 Seat position - 2005 Lexus GS 300 | Owners Manual - Page 105
. CAUTION Avoid reclining the seatback any more than needed. The seat belts provide maximum protection in a frontal or rear collision when the driver and the front passenger are sitting up straight and well back in the seats. If you are reclined, the lap belt may slide past your hips and apply - 2005 Lexus GS 300 | Owners Manual - Page 106
seat cushion angle and height Adjusting lumbar support 16G004-2 16G005 Move the control switch in the desired direction. Releasing the switch will stop the seat cushion in that position. Push the control switch on either side. The amount of lumbar support will change while the switch is pushed - 2005 Lexus GS 300 | Owners Manual - Page 107
the top of your ears. D After adjusting the head restraint, make sure it is locked in position. D Do not drive with the head restraints removed. Front seats Rear seats 16G006-1 16G007 To raise the head restraint, pull it up. To lower it, press the lock release button and push the head - 2005 Lexus GS 300 | Owners Manual - Page 108
16G009-1 Lexus strongly urges belts provided for your vehicle are designed for people of adult size, large enough to properly wear them. "Center rear seat To any children to stand up or kneel on either rear or front seats. An unrestrained child could suffer serious injury or death during - 2005 Lexus GS 300 | Owners Manual - Page 109
and not on the waist. Injured person. Lexus recommends the use of a seat belt. Depending (See "Cleaning the interior" on page 340 for instructions.) D Replace the belt assembly (including bolts) if or rear collision when the driver and the front passenger are sitting up straight and well back - 2005 Lexus GS 300 | Owners Manual - Page 110
Fastening front and locks into the buckle. The seat belt length automatically adjusts to your size and the seat position. The retractor will lock the belt during a D If the seat belt does not function normally, immediately contact your Lexus dealer. Do not use the seat until the seat belt is fixed, - 2005 Lexus GS 300 | Owners Manual - Page 111
by pulling the shoulder portion upward through the latch plate. Adjust the shoulder anchor position to your size. To raise the anchor position, push the anchor up. To lower the anchor position, support the anchor while you push the lock release button then slide the anchor down. After adjustment - 2005 Lexus GS 300 | Owners Manual - Page 112
not retract smoothly, pull it out and check for kinks or twists. Then make sure it remains untwisted as it retracts. The seat belt comfort guides are installed on the outside rear seats to relieve uncomfortableness from the shoulder belt when it is applied closer to a child's neck (at the age - 2005 Lexus GS 300 | Owners Manual - Page 113
measurement and selection of length. Additional ordering information is available at your Lexus dealer. CAUTION When using the seat belt extender, observe the following precautions. Failure to follow these instructions could reduce the effectiveness of the seat belt restraint system in case of - 2005 Lexus GS 300 | Owners Manual - Page 114
seat belt extender when installing a child restraint system on the front or rear passenger seat. If installing a child restraint system with and buckle. D If the seat belt does not function normally, immediately contact your Lexus dealer. Do not use the seat until the seat belt is fixed, because it - 2005 Lexus GS 300 | Owners Manual - Page 115
operate together in all collisions. Front airbag sensors Seat belt pretensioner assemblies SRS warning light Airbag sensor assembly Occupant detection a small amount of non-toxic gas may be released. This does not indicate that a fire is occurring. This gas is normally harmless. Once the seat - 2005 Lexus GS 300 | Owners Manual - Page 116
sensor assembly, front airbag sensors, side and curtain shield airbag sensor assemblies, occupant detection sensor, seat belt buckle switch, seat belt pretensioner assemblies, inflators, warning light, interconnecting wiring and power sources. (For details, see "Service reminder indicators and - 2005 Lexus GS 300 | Owners Manual - Page 117
turned to the "ON" position, the light does not come on, remains on for more than 6 seconds or flashes. D The light comes on or flashes while driving. D been damaged. In the following cases, contact your Lexus dealer as soon as possible. D The front of the vehicle (shaded in the illustration) were - 2005 Lexus GS 300 | Owners Manual - Page 118
a collision, an unrestrained driver or front passenger can move forward into direct being thrown out of the vehicle. For instructions and precautions concerning the seat belt system, be properly secured using a child restraint system. Lexus strongly recommends that all infants and children be placed - 2005 Lexus GS 300 | Owners Manual - Page 119
vehicle or sign pole, which can move or deform on impact, or if the vehicle is involved in an underride collision (e.g. a collision in which the front of the vehicle "underrides", or goes under, the bed of a truck, etc.). It is possible that in some collisions where the forward deceleration of the - 2005 Lexus GS 300 | Owners Manual - Page 120
(airbag and inflator) 2 Airbag module for driver (airbag and inflator) 3 SRS warning light 4 Airbag sensor assembly 5 Front airbag sensors 6 Occupant detection sensor 7 Seat belt buckle switch The SRS front airbag system consists mainly of the above components, and their locations are shown in the - 2005 Lexus GS 300 | Owners Manual - Page 121
fills the airbags with non-toxic gas to help restrain the forward motion of the occupants. The front airbags then quickly deflate, so that release some smoke and residue along with non-toxic gas. This does not indicate a fire. This smoke may remain inside the vehicle for some time, and may cause - 2005 Lexus GS 300 | Owners Manual - Page 122
Lexus strongly recommends that: D The driver sit as far back as possible from the steering wheel while still maintaining control of the vehicle. D The front using the available seat belts. For instructions and precautions concerning the seating position, see "Front seat precautions" on page 76. D - 2005 Lexus GS 300 | Owners Manual - Page 123
lap or in your arms. Use a child restraint system in the rear seat. For instructions concerning the installation of a child restraint system, see "Child restraint" on page 110. D Do not put anything or any part of your body on or in front of the dashboard or steering wheel pad that houses the - 2005 Lexus GS 300 | Owners Manual - Page 124
to follow these instructions can result in death or serious injury. Consult your Lexus dealer about any repair and modification. NOTICE Do not perform any of the following changes without consulting your Lexus dealer. Such changes can interfere with proper operation of the SRS front airbag system - 2005 Lexus GS 300 | Owners Manual - Page 125
is turned to the "ON" position, the light does not come on, remains on for more than 6 seconds or flashes. D The light comes on or flashes while driving. If the light stays on, it indicates that the SRS driver and front passenger airbags have a problem. If the light flashes, the SRS side and curtain - 2005 Lexus GS 300 | Owners Manual - Page 126
otherwise damaged. NOTICE Do not disconnect the battery cables before contacting your Lexus dealer. 16G321 In the following cases, contact your Lexus dealer as soon as possible: D The SRS front airbags have been inflated. D The front of the vehicle (shaded in the illustration) was involved in an - 2005 Lexus GS 300 | Owners Manual - Page 127
chances of death or serious injury or being thrown out of the vehicle. For instructions and precautions concerning the seat belt system, see "Seat belts" on page 82 of his/her body against the door or the area of the seat, front pillar or roof side rail from which the SRS side airbag and curtain - 2005 Lexus GS 300 | Owners Manual - Page 128
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 The rear seats are the safest for infants and children. For instructions concerning the installation of a child restraint system, see "Child restraint - 2005 Lexus GS 300 | Owners Manual - Page 129
not generally designed to inflate if the vehicle is involved in a front or rear collision, if it rolls over, or if it is and curtain shield airbag sensor assemblies SRS warning light Airbag sensor assembly Curtain shield airbag modules ( gas to help restrain the lateral motion of the occupants. 103 - 2005 Lexus GS 300 | Owners Manual - Page 130
release some smoke and residue along with non-toxic gas. This does not indicate a fire. This smoke may remain inside the vehicle for some time, and may cause the outer side of the seats with a side airbag, and to the front pillar and roof side rail with a curtain shield airbag. 16G030-1 CAUTION - 2005 Lexus GS 300 | Owners Manual - Page 131
care should be taken especially when you have a small child in the vehicle. D Do not allow anyone to kneel on the front passenger seat, facing the front passenger's side door, since the side airbag and curtain shield airbag could inflate with considerable speed and force. Otherwise, he/she may - 2005 Lexus GS 300 | Owners Manual - Page 132
a microphone or any other device or object around the area where the curtain shield airbag activates such as on the windshield glass, side door glass, front and side pillars and roof side rail and assist grips. When the curtain shield airbag inflates, the microphone or other device or object will be - 2005 Lexus GS 300 | Owners Manual - Page 133
side airbags inflate. Such accessories may prevent the side airbags or serious injury. D Do not disassemble or repair the front pillar and roof side rails containing the curtain shield airbags. to follow these instructions can result in death or serious injury. Consult your Lexus dealer about any - 2005 Lexus GS 300 | Owners Manual - Page 134
is turned to the "ON" position, the light does not come on, remains on for more than 6 seconds or flashes. D The light comes on or flashes while driving. If the light stays on, it indicates that the SRS driver and front passenger airbags have a problem. If the light flashes, the SRS side and curtain - 2005 Lexus GS 300 | Owners Manual - Page 135
(shaded in the illustration) is scratched, cracked, or otherwise damaged. D The portion of the front pillars or roof side rail garnishes (padding) containing the curtain shield airbags inside (shaded in the illustration) is scratched, cracked, or otherwise damaged. NOTICE Do not disconnect the - 2005 Lexus GS 300 | Owners Manual - Page 136
of his/her body against the door or the area of the seat, front pillar or roof side rail from which the side airbags or curtain shield between you and the vehicle's interior. D Lexus strongly urges use of a proper child restraint system which conforms to the size of the child, installed on the rear - 2005 Lexus GS 300 | Owners Manual - Page 137
systems are classified into the following 3 types depending on the child's age and size. (A) Infant seat (B) Convertible seat (C) Booster seat Install the child restraint system following the instructions provided by its manufacturer. Your vehicle has anchor brackets for securing the top strap - 2005 Lexus GS 300 | Owners Manual - Page 138
OCCUPANT RESTRAINT SYSTEMS (A) Infant seat (C) Booster seat 16G066a 16G037 (B) Convertible seat 16G035 112 - 2005 Lexus GS 300 | Owners Manual - Page 139
must be used in rear-facing position only. D Never install a rear-facing child restraint system on the front passenger seat. In the event of an accident, the force of the rapid inflation of the front passenger airbag can cause death or serious injury to the child if the rear-facing child restraint - 2005 Lexus GS 300 | Owners Manual - Page 140
the lap and shoulder belt through or around the infant seat following the instructions provided by its manufacturer and insert the tab into the buckle taking care not from death or serious injury. Contact your Lexus dealer immediately. Do not install the child restraint system on the seat until the - 2005 Lexus GS 300 | Owners Manual - Page 141
OCCUPANT RESTRAINT SYSTEMS 16G068 16G069 2. Fully extend the shoulder belt to put it in the lock mode. When the belt is then retracted even slightly, it cannot be extended. To hold the infant seat securely, make sure the belt is in the lock mode before letting the belt retract. 3. While pressing - 2005 Lexus GS 300 | Owners Manual - Page 142
16G070 16G042 CAUTION Push and pull the child restraint system in different directions to be sure it is secure. Follow all the installation instructions provided by its manufacturer. 4. To remove the infant seat, press the buckle release button and allow the belt to retract completely. The belt - 2005 Lexus GS 300 | Owners Manual - Page 143
the child. When installing, follow the manufacturer 's instructions about the appropriate age and size of the child as well as directions for installing the child restraint system. CAUTION D Never install a rear-facing child restraint system on the front passenger seat. In the event of an accident - 2005 Lexus GS 300 | Owners Manual - Page 144
Always move the seat as far back as possible, because the front passenger airbag could inflate with considerable speed and force. Otherwise, the part of his/her body against the door or the area of the seat, front pillar or roof side rail from which the side airbags or curtain shield airbags deploy - 2005 Lexus GS 300 | Owners Manual - Page 145
and shoulder belt through or around the convertible seat following the instructions provided by its manufacturer and insert the tab into the buckle your child from death or serious injury. Contact your Lexus dealer immediately. Do not install the child restraint system on the seat until the seat - 2005 Lexus GS 300 | Owners Manual - Page 146
the convertible seat securely. CAUTION Push and pull the child restraint system in different directions to be sure it is secure. Follow all the installation instructions provided by its manufacturer. 120 - 2005 Lexus GS 300 | Owners Manual - Page 147
OCCUPANT RESTRAINT SYSTEMS (C) Booster seat installation 16G050 16G037 4. To remove the convertible seat, press the buckle release button and allow the belt to retract completely. The belt will move freely again and be ready to work for an adult or older child passenger. A booster seat must be - 2005 Lexus GS 300 | Owners Manual - Page 148
his/her body against the door or the area of the seat, front pillar or roof side rail from which the side airbags or curtain shield belt through or around the booster seat and across the child following the instructions provided by its manufacturer and insert the tab into the buckle taking care not - 2005 Lexus GS 300 | Owners Manual - Page 149
the tab and buckle. D If the seat belt does not function normally, it cannot protect your child from death or serious injury. Contact your Lexus dealer immediately. Do not install the child restraint system on the seat until the seat belt is fixed. 2. To remove the child restraint system, press - 2005 Lexus GS 300 | Owners Manual - Page 150
OCCUPANT RESTRAINT SYSTEMS Using a top strap 16G099b 16G060a "Anchor brackets Follow the procedure below for a child restraint system that requires the use of a top strap. Use the anchor bracket on the package tray behind the rear seat to attach the top strap. Anchor brackets are installed for - 2005 Lexus GS 300 | Owners Manual - Page 151
16g247 1. Fix the child restraint system with the seat belt. 2. Latch the hook onto the anchor bracket and tighten the top strap. For instructions to install the child restraint system, see "Types of child restraint system" on page 111. Lower anchorages for the child restraint systems complying - 2005 Lexus GS 300 | Owners Manual - Page 152
OCCUPANT RESTRAINT SYSTEMS CHILD RESTRAINT SYSTEM INSTALLATION 16g230e 16g317a Canada only Canada only "Type B "Type A 126 - 2005 Lexus GS 300 | Owners Manual - Page 153
lower straps. Type B- 2. Latch the buckles onto the anchorages For owners in Canada-The symbol on a child restraint system indicates the presence of strap" on page 124.) For installation details, refer to the instruction manual equipped with each product. CAUTION D When using the lower anchorages - 2005 Lexus GS 300 | Owners Manual - Page 154
easiest way is to first activate the memorized position, then make the desired changes and perform step 2 above. Setting the driving position Recalling the memorized position 16G064a 16G065a 1. Adjust the driver's seat, tilt and telescopic steering and outside rear view mirrors to the desired - 2005 Lexus GS 300 | Owners Manual - Page 155
OCCUPANT RESTRAINT SYSTEMS Conditions for memorized position activation D Ignition key "ON" and selector lever in "P" position. All parts of the memorized positions can be activated. However, if the brake pedal is being depressed, the seat position will not change. D Key not in ignition switch and - 2005 Lexus GS 300 | Owners Manual - Page 156
OCCUPANT RESTRAINT SYSTEMS 130 - 2005 Lexus GS 300 | Owners Manual - Page 157
SECTION INSTRUMENTS AND CONTROLS Steering wheel and mirrors 1-7 Tilt and telescopic steering wheel ...132 Outside rear view mirrors ...133 Inside rear view mirror ...135 131 - 2005 Lexus GS 300 | Owners Manual - Page 158
STEERING WHEEL AND MIRRORS TILT AND TELESCOPIC STEERING WHEEL Adjustment of steering wheel tilt Adjustment of telescopic steering column 16G011c 16G010c To adjust the steering column length, push the control switch forward or backward to set the steering wheel to the desired position. To adjust - 2005 Lexus GS 300 | Owners Manual - Page 159
of your vehicle in the mirror. Be careful when judging the size or distance of any object seen in the outside rear view mirror and farther away than if seen in a normal flat mirror. When the inside rear view mirror darkens in "AUTO" mode, the outside rear view mirrors Lexus dealer for details. 133 - 2005 Lexus GS 300 | Owners Manual - Page 160
STEERING WHEEL AND MIRRORS CAUTION D Do not adjust the mirror while the vehicle is moving. Doing so may cause the driver to mishandle the vehicle and an accident may occur resulting in death or serious injuries. D Since the mirror surfaces can get hot, do not touch them when the rear window and - 2005 Lexus GS 300 | Owners Manual - Page 161
DAY" mode: The mirror surface is normal. "AUTO" mode: If the mirror detects light from the headlights of the vehicle behind you, the mirror surface darkens slightly to reduce the reflected light. When the inside rear view mirror surface changes, the outside rear view mirror surfaces will also become - 2005 Lexus GS 300 | Owners Manual - Page 162
, between buildings, roof parking, near a crossing, near a large vehicle, etc.). D The vehicle is magnetized. (There is a magnet or a metal object near the inside rear view mirror.) D The battery has been disconnected. D Any door is open. If the deviation is small, the compass works to calibrate the - 2005 Lexus GS 300 | Owners Manual - Page 163
STEERING WHEEL AND MIRRORS NOTICE Do not put magnets or a metal object near the inside rear view mirror. Doing this may cause malfunction of the compass sensor. CALIBRATING THE COMPASS (deviation calibration) The direction display on the compass deviates from - 2005 Lexus GS 300 | Owners Manual - Page 164
this, follow the calibration procedure below. If calibration cannot be performed because of the vehicle is magnetized, take your vehicle to a Lexus dealer. D Do not perform circling calibration of the compass in a place where the earth's magnetic field is subject to interference by artificial - 2005 Lexus GS 300 | Owners Manual - Page 165
STEERING WHEEL AND MIRRORS CAUTION D When doing the circling calibration, be sure to secure a wide space, and watch out for people and vehicles in the neighborhood. Do not violate any local traffic rules while performing circling calibration. D Do not adjust the display while the vehicle is moving. - 2005 Lexus GS 300 | Owners Manual - Page 166
STEERING WHEEL AND MIRRORS 140 - 2005 Lexus GS 300 | Owners Manual - Page 167
SECTION AIR CONDITIONING AND AUDIO Air conditioning 2-1 Automatic air conditioning controls ...142 For vehicles please refer equipped with to the separate Owner's Manual". Navigation "Navigation System, System 141 - 2005 Lexus GS 300 | Owners Manual - Page 168
be in the "ON" position. NOTICE To prevent the battery from being discharged, do not leave the air conditioning on longer than necessary when the engine is not running. 142 - 2005 Lexus GS 300 | Owners Manual - Page 169
AIR CONDITIONING 1 2 3 4 5 6 7 8 9 10 Driver side temperature control button Driver side temperature display (in degrees Fahrenheit or Centigrade) Front windshield button Fan speed display Outside temperature display (in degrees Fahrenheit or Centigrade) Air intake control button Air flow display - 2005 Lexus GS 300 | Owners Manual - Page 170
AIR CONDITIONING 20G002a "Air flow selection 144 See "Lower vent" on page 153. - 2005 Lexus GS 300 | Owners Manual - Page 171
air intake between RECIRCULATED AIR and OUTSIDE AIR are automatically adjusted. The operation status is shown by each indicator. When one of the manual control buttons is depressed while operating in automatic mode, the mode relevant to the depressed button is set. Other conditions continue to be - 2005 Lexus GS 300 | Owners Manual - Page 172
air flow selection is desired - 20G004-1 21L006-3 The outlets from which air is delivered can be selected manually by pushing the button. The function of each mode is as follows: 1 Driver side setting Passenger side setting Mixed setting 3 2 Panel - Air flows mainly from - 2005 Lexus GS 300 | Owners Manual - Page 173
appears on the display. If manual fan speed control is desired Each indicator light shows which mode is GAS AUTOMATIC mode - If the outside air contains harmful substances like exhaust gas (i.e., when the vehicle running just in front exterior windshield frost, use the high speed setting. 3 147 - 2005 Lexus GS 300 | Owners Manual - Page 174
manually will cancel the EXHAUST GAS AUTOMATIC mode. If you select the "AUTO" mode during fan operating, the air conditioning turns on and the EXHAUST GAS , push the air intake control button until the "AUTO" indicator light flashes. The display changes as illustrated below. The sensitivity of the - 2005 Lexus GS 300 | Owners Manual - Page 175
manually, the EXHAUST GAS light remains on. However, the EXHAUST GAS AUTOMATIC mode does not operate. When the air conditioning turns on as with the raised temperature, the EXHAUST GAS AUTOMATIC mode resumes. If the system is used for ventilation, heating in dry weather or removing frost or exterior - 2005 Lexus GS 300 | Owners Manual - Page 176
pushed while operating in automatic mode, the air conditioning is set to operate and the OUTSIDE AIR mode is set. If you push the "FRONT WINDSHIELD" button once again while in the FRONT WINDSHIELD mode, the mode then returns to the last mode used. (c) Air conditioning filter CAUTION Do not use the - 2005 Lexus GS 300 | Owners Manual - Page 177
flow, such as inner city or desert areas, early replacement may be required. (For scheduled maintenance information, please refer to the "Owner 's Manual Supplement/Scheduled Maintenance".) 20G009b 2. Take out the filter. NOTICE When setting the filter to the filter case, the UP marks shown on - 2005 Lexus GS 300 | Owners Manual - Page 178
cause deteriorated dustproof performance and then affect air conditioning performance. Center vents (d) Operating tips D Make sure the air inlet grilles in front of the windshield are not blocked by leaves or other obstructions. D If air flow control is not satisfactory, check the dashboard vents - 2005 Lexus GS 300 | Owners Manual - Page 179
may be opened or closed as shown. For removing frost or fog, it is recommended that you close the lower vent when you push the "FRONT WINDSHIELD" button or use the"Floor" or the "Floor/Windshield" mode. The rear vents may be opened or closed as shown. 153 - 2005 Lexus GS 300 | Owners Manual - Page 180
AIR CONDITIONING 154 - 2005 Lexus GS 300 | Owners Manual - Page 181
SECTION AIR CONDITIONING AND AUDIO Audio 2-2 Audio system ...156 For vehicles please refer equipped with to the separate Owner's Manual". Navigation "Navigation System, System 155 - 2005 Lexus GS 300 | Owners Manual - Page 182
reference for your audio system 21G080d "You can adjust the brightness of the display. See "Instrument panel light control" on page 52 for details. The "DISC" button works only when your Lexus is equipped with an automatic changer. If a Mark Levinson brand audio system is installed, the "Mark - 2005 Lexus GS 300 | Owners Manual - Page 183
AUDIO 1 Turning the system on and adjusting the volume (See page 158 for details.) 2 Stopping and ejecting a cassette tape (See page 165 for details.) 3 Function buttons 1 - 6: Station selector buttons (See page 162 for details.) SCAN: Scan tuning (See page 163 for details.) MSG: Message button (See - 2005 Lexus GS 300 | Owners Manual - Page 184
This section describes some of the basic features of the Lexus audio system. Some information may not pertain to your NOTICE To prevent the battery from being discharged, do not leave the car audio on longer than necessary when the engine is not running. (a) Turning the system on and off Push "AM - 2005 Lexus GS 300 | Owners Manual - Page 185
programs usually sound better with different mixes of treble, mid-range, and bass. A good balance of the left and right stereo channels and of the front and rear sound levels is also important. Keep in mind that if you are listening to a stereo recording or broadcast, changing the right/left balance - 2005 Lexus GS 300 | Owners Manual - Page 186
the inside of the rear window, be careful not to scratch or damage the wire antenna. D Putting a window tint (especially, conductive or metallic type) on the rear window may affect the reception of radio or mobile telephone. For the installation of the window tint, consult with your Lexus dealer - 2005 Lexus GS 300 | Owners Manual - Page 187
AUDIO Radio operation (a) Listening to the radio 21G111a 21G082b Turn this knob to the right to step up the station band or to the left to step down. Push these buttons to choose either an AM or FM station. "AM", "FM1", "FM2" or "FM TYPE" appear on the display. Your radio automatically changes to - 2005 Lexus GS 300 | Owners Manual - Page 188
or a blown fuse. Preset tuning: Push the button ( 1-6 ) for the station you want. The button number ( 1-6 ) and station frequency appear on the display. Manual tuning: Turn the "AUDIO-TUNE" knob. The radio will step up or down to another frequency. Seek tuning: Push the "SEEK" button. The radio will - 2005 Lexus GS 300 | Owners Manual - Page 189
AUDIO (d) RDS (Radio Data System) 21G012c 21g127 To scan all the frequencies: Push the "SCAN" button. "SCAN" appears on the display. The radio will find the next station up the band, stay there for a few seconds, and then scan again. To select a station, push the "SCAN" button a second time. To - 2005 Lexus GS 300 | Owners Manual - Page 190
"MSG" button until you hear a beep. If three messages are already stored in memory, the oldest message will be overwritten by the new message. To recall a radio text message, push the "MSG" button. Each time you push the button, the available message will be displayed beginning with the newest one - 2005 Lexus GS 300 | Owners Manual - Page 191
AUDIO Cassette tape player operation (a) Playing a cassette tape 21G083b 21G117 If a cassette is already in the slot, push the "TAPE" button. Dolbyr Noise Reduction* feature: If you are listening to a tape that was recorded with Dolby* Noise Reduction, push the button by the double-D symbol. The - 2005 Lexus GS 300 | Owners Manual - Page 192
AUDIO (b) Manual program selection (c) Automatic program selection 21G119 20G121a "Program" button: Push the " A " " button to select the other side of a cassette tape. The display indicates which side - 2005 Lexus GS 300 | Owners Manual - Page 193
AUDIO Push this button on the lower side to skip backward. Push the button until "REW" and the number you want to skip appear on the display. 21G123 D If you set "REW 1", the player will rewind to the beginning of the current program. D When counting the number of programs you want to rewind, - 2005 Lexus GS 300 | Owners Manual - Page 194
AUDIO Compact disc player operation The compact disc player is an optional accessory that your vehicle is pre-wired to accept. Although your audio system has a DISC button, your vehicle may or may not be equipped with a CD - 2005 Lexus GS 300 | Owners Manual - Page 195
AUDIO When the magazine is set completely, the system will be in a "Load" cycle for approximately 10 seconds while the system searches for discs in the magazine. Upon completion of this cycle, the CD unit will be ready to play. If the "DISC" button is pushed during the "Load" cycle, "LOAD" appears - 2005 Lexus GS 300 | Owners Manual - Page 196
AUDIO (b) Playing a compact disc (c) Selecting a desired disc 21G084b 21G020a Push the "DISC" button if the magazine is already loaded in the player. "CD" appears on the display. The discs set in the magazine are played continuously, starting with disc number 1. The disc number of the disc - 2005 Lexus GS 300 | Owners Manual - Page 197
AUDIO (d) Selecting a desired track (e) Searching for a desired track or disc 21G023a 21G021c "TRACK" button: Use for direct access to a desired track. Push either side of the "TRACK" button several times until the desired track number appears on the display. As you release the button, the player - 2005 Lexus GS 300 | Owners Manual - Page 198
on the display, audio signals of the disc cannot be read or the system has trouble. Push the "DISC" button once again. If the player does not operate, check to cool it. If the player still does not operate, take it to your Lexus dealer. "RPT" button: Use it for automatic repeat of the track or - 2005 Lexus GS 300 | Owners Manual - Page 199
AUDIO Steering pad switches (GS430 only) "B" or "Y" switch: The function in each mode is shown below. (a) When the radio mode is selected D Push this switch briefly to select a station that you assigned to a switch on the audio system. 21g137a D Push this switch and hold it until you hear a beep - 2005 Lexus GS 300 | Owners Manual - Page 200
range of FM is about 40 km (25 miles). Once outside this range, you may notice slot or CD changer. D The use of a cellular phone inside or near the vehicle may cause a noise from the speakers of Radio reception Usually, a problem with radio reception does not mean there is a problem with your radio - - 2005 Lexus GS 300 | Owners Manual - Page 201
.) Use high-quality cassettes: D Low-quality cassette tapes can cause many problems, including poor sound, inconsistent playing speed, and constant auto-reversing. They total playing time longer than 100 minutes (50 minutes per side). The tape used in these cassettes is thin and could get stuck or - 2005 Lexus GS 300 | Owners Manual - Page 202
AUDIO Caring for your compact disc player and discs D Your compact disc player is intended for use with 12 cm (4.7 in.) discs only. D Extremely high temperature can keep your compact disc player from working. On hot days, use air conditioning to cool the vehicle interior before you listen to a disc. - 2005 Lexus GS 300 | Owners Manual - Page 203
AUDIO 20L480 20L481 "Special shaped discs "Low quality discs 21z017 20L482 "Transparent/translucent discs "Labeled discs 177 - 2005 Lexus GS 300 | Owners Manual - Page 204
other disc damage could cause the player to skip or to repeat a section of a track. (To see a pin hole, hold the disc up to the light.) D Remove discs from the compact disc player when you are not listening to them. Store them in their plastic cases away from moisture, heat, and - 2005 Lexus GS 300 | Owners Manual - Page 205
AUDIO 20L039 To clean a compact disc: Wipe it with a soft, lint-free cloth that has been dampened with water. Wipe in a straight line from the center to the edge of the disc (not in a circle). Do not use a conventional record cleaner or anti-static device. 179 - 2005 Lexus GS 300 | Owners Manual - Page 206
AUDIO 180 - 2005 Lexus GS 300 | Owners Manual - Page 207
187 195 196 199 200 202 206 Three-way catalytic converters ...Engine exhaust caution ...Before starting the engine ...Ignition switch with steering lock ...Parking brake ...How to start the engine ...Automatic transmission ...Electronic throttle control system ...Cruise control ...Traction control - 2005 Lexus GS 300 | Owners Manual - Page 208
the exhaust gas. CAUTION 31G018e D Keep people and combustible materials away from the exhaust pipe while the engine is running. The exhaust gas is very . D Do not drive with an extremely low fuel level; running out of fuel could cause the engine to misfire, creating an excessive load on the - 2005 Lexus GS 300 | Owners Manual - Page 209
. For scheduled maintenance information, refer to the "Owner's Manual Supplement / Scheduled Maintenance". ENGINE EXHAUST CAUTION CAUTION D Avoid inhaling the engine exhaust. It contains carbon monoxide, which is a colorless and odorless gas. It can cause unconsciousness or even death. D Make - 2005 Lexus GS 300 | Owners Manual - Page 210
the service reminder indicators function when turning the key to "ON", and check the fuel gauge to see that you have sufficient fuel. 31G001 "START" - Starter motor on. The key will return to the "ON" position when released. For starting tips, see page 186. "ON" - Engine on and all accessories on - 2005 Lexus GS 300 | Owners Manual - Page 211
BRAKE NOTE: *The volume or interval of beep sound can be changed. Ask your Lexus dealer for details. 31G003c 31G002 1 2 "LOCK" - Engine is off and the steering wheel is locked. The ignition key can be removed only parking brake is fully released and that the parking brake reminder light is off. - 2005 Lexus GS 300 | Owners Manual - Page 212
Before cranking 1. Apply the parking brake firmly. 2. Turn off unnecessary lights and accessories. 3. Put the selector lever in "P". If you need to restart the engine while the vehicle is moving, put the selector lever in "N". A starter safety device will prevent the starter from operating if the - 2005 Lexus GS 300 | Owners Manual - Page 213
switch in "ON" position. (K) " The shift position is displayed on the instrument cluster. GS430: P: Parking, engine starting and key removal R: Reverse N: Neutral D: Normal driving (with overdrive on) 4: Engine braking When the cruise control is being used, even if you downshift from "D" to - 2005 Lexus GS 300 | Owners Manual - Page 214
STARTING AND DRIVING GS300: P: Parking, engine starting and key removal R: Reverse N: Neutral D: Normal driving (with overdrive on) M: Manual shifting up or downshifting When the cruise control is being used, even if you downshift from "D" to "4", engine braking will not be enabled because the - 2005 Lexus GS 300 | Owners Manual - Page 215
mode to suit your driving condition. For ordinary driving, Lexus recommends that you use the "Normal" position to improve fuel economy. 3. For more powerful acceleration and sporty driving, use the "Power" position. In the "Power" position, the "ECT PWR" light in the instrument cluster is on and the - 2005 Lexus GS 300 | Owners Manual - Page 216
brake pedal, shift the selector lever to "D". Always use the "D" position to improve fuel economy and quiet driving. Only in this position, shifting into the overdrive gear is possible. However, while the engine coolant temperature is low, the transmission will not shift into the overdrive gear even - 2005 Lexus GS 300 | Owners Manual - Page 217
problem somewhere in the system. In this case, it should be noted that you cannot downshift or upshift the transmission using the switches on the steering wheel. Consult with your Lexus the switch located on the front of the steering wheel, the engine speed could cause the vehicle to skid or spin. - 2005 Lexus GS 300 | Owners Manual - Page 218
transmission will downshift to first gear when the vehicle speed is or becomes lower than the speed listed below and maximum engine braking will be enabled. GS430 km/h (mph) "3" "2" "L" 153 (95) 100 (62) 39 (24) GS300 km/h (mph) 128 (80) 86 (53) 16 (10) 4 31G032c To use the braking power of the - 2005 Lexus GS 300 | Owners Manual - Page 219
. Watch the tachometer to keep engine rpm from going into the red zone. The approximate maximum allowable speed for each position is given below for your reference: GS430 GS300 km/h (mph) km/h (mph) " 1 Brake pedal 2 "R" (Reverse) position 1. Bring the vehicle to a complete stop. 2. With the - 2005 Lexus GS 300 | Owners Manual - Page 220
to the "D" position after climbing the slope. 31G034c CAUTION Always keep your foot on the brake pedal while stopped with the engine running. This prevents the vehicle from creeping. " 1 Brake pedal 2 Parking brake pedal 3 "P" (Park) position 1. Bring the vehicle to a complete stop. 2. Depress - 2005 Lexus GS 300 | Owners Manual - Page 221
, use the shift lock override button. For instructions, see "If you cannot shift automatic transmission control system always maintains appropriate engine output in relation to the accelerator : For ordinary driving, Lexus recommends that you use the normal mode to improve fuel economy. Power mode: - 2005 Lexus GS 300 | Owners Manual - Page 222
mode. To return to the normal mode, push the driving pattern selector switch lightly on the "SNOW" side. Snow mode: For slippery road surfaces such as may occur when driving up or down a gradient, within the limits of engine performance. On steeper hills, a great speed change will occur so it is - 2005 Lexus GS 300 | Owners Manual - Page 223
Turning the system on Setting operation 31G011b 31G012c To operate the cruise control, push the main switch. This turns the system on. The indicator light in the instrument cluster shows that you can now set your desired cruising speed. Another push on the switch will turn the system completely - 2005 Lexus GS 300 | Owners Manual - Page 224
out for other than these reasons, have your vehicle checked by your Lexus dealer at the earliest opportunity. 3 Resetting to a faster speed the transmission from the "D" position to "4" with the cruise control on, engine braking will not be applied because the cruise control is not cancelled. To - 2005 Lexus GS 300 | Owners Manual - Page 225
light in the instrument cluster flashes five times and then goes out when using the cruise control, it means that there is trouble in the cruise control system. Contact your Lexus slip indicator light blinks. You may hear a sound in the engine compartment for a few seconds when the engine is started - 2005 Lexus GS 300 | Owners Manual - Page 226
brake system, traction control, engine control, etc. This system automatically controls the output of the brakes or engine to help prevent the should be fitted with snow tires or tire chains. Always drive at an appropriate and cautious pace. 31G013 "Slip indicator light If the vehicle is going to - 2005 Lexus GS 300 | Owners Manual - Page 227
always turns on. These lights warn when there is a problem somewhere in the vehicle stability control system or traction control system. If the "VSC" warning light and "VSC OFF" indicator light come on, have your vehicle checked by Lexus dealer as soon as possible. The lights will come on when the - 2005 Lexus GS 300 | Owners Manual - Page 228
light flashes, sounding an alarm, special care should be taken while driving. D Only use tires of specified size. The size, manufacturer, brand and tread pattern for all 4 tires warning light comes on, immediately stop your vehicle and contact your Lexus dealer. The brake system warning light may - 2005 Lexus GS 300 | Owners Manual - Page 229
and feel the brake pedal pulsating and the vibrations of the vehicle body and steering wheel. You may also hear the motor sound in the engine compartment even after the vehicle is stopped. D At the end of the anti-lock brake system activation, the brake pedal may move a little forward. CAUTION - 2005 Lexus GS 300 | Owners Manual - Page 230
and maintain a moderate speed and safe distance from the vehicle in front of you, because there are limits to the vehicle stability and effectiveness or has other differences in surface height. Install all 4 tires of specified size at appropriate pressure: The anti-lock brake system detects vehicle - 2005 Lexus GS 300 | Owners Manual - Page 231
your Lexus dealer as soon as possible to service the vehicle. D The light does not come on when the ignition key is turned to the "ON" position, or remains on. 31G023a D The light comes on while you are driving. A warning light turning on briefly during operation does not indicate a problem - 2005 Lexus GS 300 | Owners Manual - Page 232
the parking brake shoes and/or drums are replaced. Have your Lexus dealer perform the bedding-down. BRAKE PAD WEAR LIMIT INDICATORS Brake for about 60 seconds after the engine is started. For an explanation of this system's warning light, see "ABS" warning light on page 49 or 205. 31G017 - 2005 Lexus GS 300 | Owners Manual - Page 233
214 215 Break-in period ...Operation in foreign countries ...Tips for driving in various conditionss ...Winter driving tips ...Dinghy towing ...Trailer towing ...How to save fuel and make your vehicle last longer ...Vehicle load limits ...Cargo and luggage ... 207 - 2005 Lexus GS 300 | Owners Manual - Page 234
future economy and long life of your vehicle: D Avoid full throttle acceleration when starting and driving. D Avoid racing the engine. D Try to avoid hard stops during the first 300 km (200 miles). D Do not drive for a long time at any single speed, either fast or slow. TIPS FOR DRIVING IN VARIOUS - 2005 Lexus GS 300 | Owners Manual - Page 235
reminder light is off. D Do not leave your vehicle unattended while the engine is tires. Driving over 140 km/h (85 mph) may result in tire failure, loss of control and possible injury. Be sure to consult a tire dealer to determine whether the tires on your vehicle are high-speed capability tires - 2005 Lexus GS 300 | Owners Manual - Page 236
high quality ethylene glycol based non-silicate, non-amine -42_C (-44_F). Make sure the engine oil viscosity is suitable for the the transmission into "P" and block the front wheels. Do not use the parking Lexus dealer and most service stations will be pleased to check the battery charge level. - 2005 Lexus GS 300 | Owners Manual - Page 237
. Depending on where you are driving, we recommend you carry some emergency equipment. Some of the things you might put in the vehicle are tire chains, window scraper, bag of sand or salt, flares, small shovel, jumper cables, etc. DINGHY TOWING 32g006a Your vehicle is not designed to be - 2005 Lexus GS 300 | Owners Manual - Page 238
every two weeks, or at least once a month. Underinflation causes tire wear and wastes fuel. D Do not carry unneeded weight in your vehicle. Excess weight puts a heavier load on the engine, causing greater fuel consumption. Lexus does not recommend towing a trailer with your vehicle. It is not - 2005 Lexus GS 300 | Owners Manual - Page 239
streets to avoid traffic lights. Keep a proper distance fuel consumption. D Keep the front wheels in proper alignment. Avoid hitting the curb and slow down on rough roads. Improper alignment not only causes faster tire wear but also puts an extra load on the engine, which, in turn, wastes fuel - 2005 Lexus GS 300 | Owners Manual - Page 240
maximum number of occupants whose estimated average weight is 68 kg (150 lb.) per person. Depending on the weight of each person, the seating capacity given may exceed the total load capacity. Towing capacity Lexus does not recommend towing a trailer with your vehicle. Your vehicle is not designed - 2005 Lexus GS 300 | Owners Manual - Page 241
far forward as possible helps maintain vehicle balance. D For better fuel economy, do not carry unnecessary weight. NOTICE Do not load the vehicle beyond the vehicle capacity weight specified on the tire and loading information label. CAUTION D Do not place anything on the - 2005 Lexus GS 300 | Owners Manual - Page 242
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 vehicle. Your vehicle is not designed for trailer - 2005 Lexus GS 300 | Owners Manual - Page 243
and the cargo load is less than the total load capacity, do not apply the load unevenly. That may cause not only damage to the tire but also deterioration to the steering ability due to unbalance of the vehicle, causing an accident. In case that 2 people with the combined weight of - 2005 Lexus GS 300 | Owners Manual - Page 244
DRIVING TIPS 218 - 2005 Lexus GS 300 | Owners Manual - Page 245
SECTION IN CASE OF AN EMERGENCY In case of an emergency If your engine stalls while driving ...If your vehicle will not start ...If you cannot increase engine speed ...If your vehicle overheats ...If you have a flat tire ...If your vehicle becomes stuck ...If your vehicle needs to be towed ...If you - 2005 Lexus GS 300 | Owners Manual - Page 246
starting. See "(c) Jump starting" for further instruction. If the light is O.K., but the engine still will not start, it needs adjustment or repair. Call a Lexus dealer, Roadside Assistance or Customer Service Assistance. (See "Foreword".) CAUTION If the engine is not running, the power assist for - 2005 Lexus GS 300 | Owners Manual - Page 247
cranking. See "(b) Starting a flooded engine" for further instructions. 2. If the engine still will not start, it needs adjustment or repair. Call a Lexus dealer, Roadside Assistance or Customer Service Assistance. (See "Foreword".) (b) Starting a flooded engine If the engine will not start, your - 2005 Lexus GS 300 | Owners Manual - Page 248
, or damaged electronic components, these instructions must be followed precisely. If you you seek help from your Lexus dealer, Roadside Assistance or Customer Service Assistance. (See "Foreword".). while en route to the medical office. D The gas normally produced by a battery will explode if a - 2005 Lexus GS 300 | Owners Manual - Page 249
40G020-1 40G019 "GS430 5 Discharged battery 6 Booster battery "GS300 5 Discharged battery 6 Booster battery JUMP STARTING PROCEDURE 1. If the booster battery is installed in another vehicle, make sure the vehicles are not touching. Turn off all unnecessary lights and accessories. 223 - 2005 Lexus GS 300 | Owners Manual - Page 250
the booster battery. Connect a negative (black) cable clamp to the negative (-) terminal of the to or near any part that moves when the engine is cranked. CAUTION When making the connections, to not apparent (for example, lights left on), you should have it checked at your Lexus dealer. If the first - 2005 Lexus GS 300 | Owners Manual - Page 251
IF YOU CANNOT INCREASE ENGINE SPEED If engine speed does not increase when the accelerator pedal is depressed, there may be a problem somewhere in the electronic throttle control system. Move the vehicle to a safe place by means of creeping and call a Lexus dealer for assistance: 1. Depress - 2005 Lexus GS 300 | Owners Manual - Page 252
Lexus dealer. CAUTION When jacking, be sure to observe the following to reduce the possibility of personal injury: D Follow jacking instructions. D Do not put any part of your body under the vehicle supported by a jack. Otherwise, personal injury may occur. D Do not start or run the engine while - 2005 Lexus GS 300 | Owners Manual - Page 253
personal injury. D Never get under the vehicle when the vehicle is supported by the jack alone. D Use the jack only for lifting your vehicle remove and change the tire. 40G021b " 1 Tool bag 2 Jack 3 Wrench 5 Spare tire 4 Jack handle 1. Get the jack, wrench and spare tire. To prepare yourself - 2005 Lexus GS 300 | Owners Manual - Page 254
IN CASE OF AN EMERGENCY 40G001 40G002b " 1 Joint 2 When removing the jack, turn the joint by hand in To remove the spare tire: 1 Remove the luggage tray. 2 Loosen the bolt and remove it. the "contract" direction until the jack is free. 3 When storing, turn the joint by hand - 2005 Lexus GS 300 | Owners Manual - Page 255
IN CASE OF AN EMERGENCY 40G003d 40G004a 2. Block the wheel diagonally opposite the flat tire to keep the vehicle from rolling when it is jacked up. When blocking the wheel, place a wheel block in front of one of the front wheels or behind one of the rear wheels. 3. Loosen all the wheel nuts. - 2005 Lexus GS 300 | Owners Manual - Page 256
the flat tire. To raise the vehicle, insert the jack handle into the jack (it is a loose fit) and turn it clockwise. As the jack touches the vehicle and begins to lift, double-check that it is properly positioned. CAUTION Never get under the vehicle when the vehicle is supported by the - 2005 Lexus GS 300 | Owners Manual - Page 257
IN CASE OF AN EMERGENCY 40G007a 40G008a 6. Remove the wheel nuts and remove the flat tire. Lift the flat tire straight off and put it aside. Before putting on the wheel, remove any corrosion on the mounting surfaces with a wire brush or such. Installation of - 2005 Lexus GS 300 | Owners Manual - Page 258
wheel and get at least the top bolt started through its hole. Wiggle the tire and press it back over the other bolts. Reinstall the wheel nuts and tighten them as much as you can by hand. Press the tire back and see if you can tighten them more. 8. Lower the vehicle completely - 2005 Lexus GS 300 | Owners Manual - Page 259
accident. 9. After changing the wheel, check the air pressure of the replaced tire. Stow all the tools, jack and flat tire securely. If the inflation pressure of the replaced tire is low, drive slowly to the nearest service station and fill to the correct pressure. Do not forget to reinstall the - 2005 Lexus GS 300 | Owners Manual - Page 260
and backward. Turn off the traction control system to become unstuck to allow the tires to spin enough to remove the vehicle from the obstruction. (For details, see shifted to forward or reverse gear. D Do not race the engine and avoid spinning the wheels. D If your vehicle remains stuck after - 2005 Lexus GS 300 | Owners Manual - Page 261
receive a towing service from a Lexus dealer or commercial tow truck service, tow your vehicle carefully in accordance with the instructions given in "(d) (a) Towing with a wheel lift type truck D From front 40G012 Use a towing dolly under the rear wheels. NOTICE Never tow a vehicle - 2005 Lexus GS 300 | Owners Manual - Page 262
NOTICE D Do not tow with the key removed or in the "LOCK" position, as the steering lock mechanism is not strong enough to hold the front wheels straight. D When lifting wheels, take care to ensure adequate ground clearance for towing at the opposite end of the raised vehicle. Otherwise, the - 2005 Lexus GS 300 | Owners Manual - Page 263
OF AN EMERGENCY D Tie down angle 40G022 40G015-1 If your Lexus is transported by a flat bed, it should be tied down at locations A and B as shown above. If you use chains or wires to tie down your vehicle, the angles shaded black must be at 45_. 40G023b "Rear emergency towing eyelets NOTICE - 2005 Lexus GS 300 | Owners Manual - Page 264
NOTICE Do not tow with a sling type truck, either from the front or rear. This may cause body damage. If towing is necessary, we recommend you to have it done by your Lexus dealer or a commercial tow truck service. If towing service is not available in an emergency, your vehicle may be temporarily - 2005 Lexus GS 300 | Owners Manual - Page 265
key to "LOCK" or "ACC". Make sure the parking brake is applied. Pry up the cover with a flat-bladed screwdriver or equivalent. CAUTION If the engine is not running, the power assist for the brakes and steering will not work so steering and braking will be much harder than usual. 239 - 2005 Lexus GS 300 | Owners Manual - Page 266
them the key number and master key. Even if you lose only one key, contact your Lexus dealer to make a new key. If you lose all your master keys, you cannot make new keys; the whole engine immobilizer system must be replaced. See the suggestion given in "Keys" on page 8. You can - 2005 Lexus GS 300 | Owners Manual - Page 267
Maintenance Maintenance requirements ...General maintenance ...Does your vehicle need repairing? ...Emissions inspection and maintenance (I/M) programs ... 5 242 243 246 247 For to scheduled maintenance the "Owner's Manual Maintenance". information, Supplement please refer / Scheduled 241 - 2005 Lexus GS 300 | Owners Manual - Page 268
be performed. See "Owner's Guide", "Owner's Manual Supplement" or "Warranty Booklet" for complete warranty information. Scheduled maintenance The scheduled maintenance items listed in the "Owner's Manual Supplement / Scheduled Maintenance" are those required to be serviced at regular intervals. For - 2005 Lexus GS 300 | Owners Manual - Page 269
. Simple instructions for how to perform them are presented in Section 6. If you are a skilled do-it-yourself mechanic, the Lexus service manuals are recommended. Please be aware that do-it-yourself maintenance can affect your warranty coverage. See "Owner 's Guide", "Owner 's Manual Supplement" or - 2005 Lexus GS 300 | Owners Manual - Page 270
information. GS300: Check Engine exhaust caution" on page 183.) Vehicle interior Items listed below should be checked regularly, e.g. while performing periodic services, cleaning the vehicle, etc. Lights Make sure the headlight, stop lights, tail lights, turn signal lights, and other lights - 2005 Lexus GS 300 | Owners Manual - Page 271
for additional information. Tire rotation Rotate the tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Owner 's Manual Supplement / Scheduled Maintenance".) See page 305 for additional information. Vehicle exterior Items listed below should - 2005 Lexus GS 300 | Owners Manual - Page 272
that indicate service is needed. Some important clues are: D Engine missing, stumbling, or pinging D Appreciable loss of power D Strange engine noises D exhaust system checked immediately.) D Flat-looking tires, excessive tire squeal when cornering, uneven tire wear D Vehicle pulls to one side when - 2005 Lexus GS 300 | Owners Manual - Page 273
problem exists somewhere in the emission control system, the malfunction indicator lamp comes on. In this case, your vehicle may not pass the I/M test and need to be repaired. Contact your Lexus dealer to service due to temporary malfunction such as a loose fuel tank cap, your vehicle may not pass - 2005 Lexus GS 300 | Owners Manual - Page 274
MAINTENANCE 248 - 2005 Lexus GS 300 | Owners Manual - Page 275
PROCEDURES AND SPECIFICATIONS Introduction 6-1 250 251 252 253 254 255 256 Vehicle identification ...Theft prevention labels ...Engine compartment overview (GS430) ...Engine compartment overview (GS300) ...Do-it-yourself service precautions ...Positioning the jack ...Parts and tools ... 249 - 2005 Lexus GS 300 | Owners Manual - Page 276
on the left top of the instrument panel and can be seen through the windshield from outside. This is the primary identification number for your Lexus. It is used in registering the ownership of your vehicle. 61G007c "GS430 "GS300 The engine number is stamped on the engine block as shown. 250 - 2005 Lexus GS 300 | Owners Manual - Page 277
INTRODUCTION THEFT PREVENTION LABELS (U.S.A.ONLY) 61l067a Your new vehicle carries theft prevention labels which are approximately 47 mm (1.85 in.) by 12 mm (0.47 in.). The purpose of these labels is to reduce the incidence of vehicle thefts by facilitating the tracing and recovery of parts from - 2005 Lexus GS 300 | Owners Manual - Page 278
INTRODUCTION ENGINE COMPARTMENT OVERVIEW (GS430) 1 2 3 4 5 6 7 Engine oil filler cap Engine oil level dipstick Brake fluid reservoir Fuse box Washer fluid tank Electric cooling fans Condenser Radiator Engine coolant reservoir Power steering fluid reservoir Fuse box Battery 61G008g 8 9 10 11 12 - 2005 Lexus GS 300 | Owners Manual - Page 279
INTRODUCTION ENGINE COMPARTMENT OVERVIEW (GS300) 1 2 3 4 5 6 7 Engine oil filler cap Engine oil level dipstick Brake fluid reservoir Fuse box Washer fluid tank Power steering fluid reservoir Electric cooling fans Condenser Radiator Engine coolant reservoir Fuse box Battery 61G009e 8 9 10 11 12 - 2005 Lexus GS 300 | Owners Manual - Page 280
that improper or incomplete servicing may result in operating problems. Performing do-it-yourself maintenance during the warranty period may affect your warranty coverage. Read the separate Lexus Warranty statement for details and suggestions. This Section gives instructions only for those items - 2005 Lexus GS 300 | Owners Manual - Page 281
Long Life Coolant" or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non- engine compartment. D Do not overfill automatic transmission fluid, or the transmission could be damaged. D Be careful not to scratch the glass surface with the wiper frame. "Rear "Front - 2005 Lexus GS 300 | Owners Manual - Page 282
instructions. D Do not put any part of your body under the vehicle supported by the jack. Personal injury may occur. D Do not start or run the engine while your vehicle is supported Remember all Lexus parts are designed in metric sizes, so your tools must be metric. Checking the engine oil level - 2005 Lexus GS 300 | Owners Manual - Page 283
Tools: D Funnel (only for adding fluid) Checking the cartridge type fuses Parts (if replacement is necessary): D Genuine Lexus fuse or equivalent with same amperage rating as original Adding washer fluid Parts: D Water D Washer fluid containing antifreeze (for winter use) Tools: D Funnel Checking - 2005 Lexus GS 300 | Owners Manual - Page 284
INTRODUCTION 258 - 2005 Lexus GS 300 | Owners Manual - Page 285
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Engine 6-2 260 263 266 268 268 270 270 274 276 277 Specifications (GS430) ...Specifications (GS300) ...Fuel ...Fuel pump shut off system ...Facts about engine oil consumption ...Used engine oil ...Checking the engine oil level ...Checking the engine - 2005 Lexus GS 300 | Owners Manual - Page 286
SPECIFICATIONS (GS430) - GENERAL Model Type Bore and stroke Displacement Valve clearance (engine cold) Intake Exhaust Drive belt tension - FUEL Fuel type Octane rating Only UNLEADED 91 (Research octane number 96) or higher 3UZ-FE 8 cylinder V type, 4 cycle, gasoline 91.0 X 82.5 mm (3.58 X 3.25 - 2005 Lexus GS 300 | Owners Manual - Page 287
qt., 4.3 lmp.qt.) API grade SL "Energy-Conserving" or ILSAC multigrade engine oil 5W-30 62sa08 Temperature range anticipated before next oil change NOTE: "Toyota Genuine Motor Oil" is used in your Lexus vehicle. Use Lexus approved "Toyota Genuine Motor Oil" or equivalent to satisfy the above grade - 2005 Lexus GS 300 | Owners Manual - Page 288
used in your Lexus vehicle at factory fill. In order to avoid technical problems, only use "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based non-silicate, removed with all the lights turned off] 5A max. DENSO NGK SK20R11 IFR6A11 1.1 mm (0.043 in.) - Charging rates 262 - 2005 Lexus GS 300 | Owners Manual - Page 289
ENGINE SPECIFICATIONS (GS300) - GENERAL Model Type Bore and stroke Displacement Valve clearance (engine cold) Intake Exhaust Drive belt tension - FUEL Fuel type Octane rating Only UNLEADED 91 (Research octane number 96) or higher 2JZ-GE 6 cylinder in line, 4 cycle, gasoline 86.0 X 86.0 mm (3.39 X - 2005 Lexus GS 300 | Owners Manual - Page 290
qt., 4.5 lmp.qt.) API grade SL "Energy-Conserving" or ILSAC multigrade engine oil 5W-30 62sa08 Temperature range anticipated before next oil change NOTE: "Toyota Genuine Motor Oil" is used in your Lexus vehicle. Use Lexus approved "Toyota Genuine Motor Oil" or equivalent to satisfy the above grade - 2005 Lexus GS 300 | Owners Manual - Page 291
Coolant" is used in your Lexus vehicle at factory fill. In order to avoid technical problems, only use "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based non-silicate, non-amine, after the key is removed with all the lights turned off] 5A max. - Charging rates 265 - 2005 Lexus GS 300 | Owners Manual - Page 292
, this will lead to engine damage. If your engine knocks ...If you detect heavy knocking even when using the recommended fuel, or if you hear steady knocking while holding a steady speed on level roads, consult your Lexus dealer. However, occasionally, you may notice light knocking for a short time - 2005 Lexus GS 300 | Owners Manual - Page 293
this does not rectify your problem, then consult your Lexus dealer. NOTICE D Do not use gasohol other than stated above. It will cause fuel system damage or vehicle performance problems. D If drivability problems are encountered (poor hot starting, vaporizing, engine knock, etc.), discontinue its - 2005 Lexus GS 300 | Owners Manual - Page 294
. To restart the engine after the fuel pump shut off system activates, turn the ignition switch to "ACC" or "LOCK" once and start it. FACTS ABOUT ENGINE OIL CONSUMPTION Functions of engine oil Engine oil has the primary function of lubricating and cooling the inside of the engine, and plays a major - 2005 Lexus GS 300 | Owners Manual - Page 295
even after 1000 km (600 miles) or more. This is because the oil is gradually becoming diluted with fuel or moisture, making it appear Lexus recommends that the oil level be checked every time you refuel the vehicle. NOTICE Failure to check the oil level regularly could lead to serious engine trouble - 2005 Lexus GS 300 | Owners Manual - Page 296
oil filters in household trash, in sewers or onto the ground. Call your Lexus dealer or a service station for information concerning recycling or disposal. CHECKING THE ENGINE OIL LEVEL 62G005d "GS430 "GS300 With the engine at operating temperature and turned off, check the oil level on the - 2005 Lexus GS 300 | Owners Manual - Page 297
NOTICE Be careful not to drop engine oil on the vehicle components. 62g031 "GS430 1 Add oil 2 O.K. 3 Too full 62g032 "GS300 1 Add oil 2 O.K. 3 Too full 4. Pull the dipstick out and look at the oil level while holding a rag under the end. If it is between the - 2005 Lexus GS 300 | Owners Manual - Page 298
on the dipstick once again after adding the oil. "GS430 "GS300 If the oil level is below or only slightly above the low level mark, add engine oil of the same type as already in the engine. Remove the oil filler cap and add engine oil a little at a time, checking the dipstick. We recommend - 2005 Lexus GS 300 | Owners Manual - Page 299
engine oil. Recommended viscosity: 5W-30 Oil identification marks 62L038 62sa08 Temperature range anticipated before next oil change SAE 5W-30 is the best choice for good fuel help you select the oil you should use. D The API Service Symbol is located anywhere on the outside of the container. The - 2005 Lexus GS 300 | Owners Manual - Page 300
specifically tested and approved for all Lexus engines. Please contact your Lexus dealer for further details about "Toyota Genuine Motor Oil". CHECKING THE ENGINE COOLANT LEVEL 62G028 "GS430 1 Reservoir cap 2 Upper line 3 Lower line 62G004-1 "GS300 1 Reservoir cap 2 Upper line 3 Lower line - 2005 Lexus GS 300 | Owners Manual - Page 301
the radiator, hoses, engine coolant filler cap, radiator cap and drain cock and water pump. If you can find no leak, have your Lexus dealer test the cap may damage your engine cooling system. Only use "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based non-silicate, non - 2005 Lexus GS 300 | Owners Manual - Page 302
Coolant" is formulated with long-life hybrid organic acid technology and has been specifically designed to avoid engine cooling system malfunction on Lexus vehicles. Please contact your Lexus dealer for further details. CHECKING THE RADIATOR AND CONDENSER If either of the above parts are extremely - 2005 Lexus GS 300 | Owners Manual - Page 303
SPARK PLUGS 62g021a 62R031c "GS300 "GS430 Your engine is fitted with iridium-tipped spark plugs. Your engine is fitted with the designated iridium-tipped spark plugs. NOTICE NOTICE Use only iridium-tipped spark plugs and do not adjust gaps for your engine performance and smooth drivability. Use - 2005 Lexus GS 300 | Owners Manual - Page 304
ENGINE 278 - 2005 Lexus GS 300 | Owners Manual - Page 305
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Chassis 6-3 280 284 288 289 290 292 295 304 305 305 308 310 311 311 Specifications (GS430) ...Specifications (GS300) ...Checking brake fluid ...Checking power steering fluid (GS430) ...Checking power steering fluid (GS300) ...Checking tire inflation - 2005 Lexus GS 300 | Owners Manual - Page 306
the differential gear of your vehicle and diminish fuel efficiency. For the reasons mentioned above, Lexus recommends use of "Toyota Genuine Differential Synthetic guarantee that an oil has all characteristic required to avoid the problem described above.) If you are unable to locate an equivalent to - 2005 Lexus GS 300 | Owners Manual - Page 307
under one of the Special Operating Conditions listed in your "Owner 's Manual Supplement / Scheduled Maintenance". When changing the automatic transmission fluid, N (20 kgf, 44 lbf.) with the engine running *2Parking brake adjustment when depressed with the force of 294 N (30 kgf, 66.1 lbf.) 281 - 2005 Lexus GS 300 | Owners Manual - Page 308
Free play Power steering fluid Less than 30 mm (1.2 in.) Automatic transmission fluid DEXRONRII or III - TIRES AND WHEELS (Type A) Tire size Tire inflation pressure Recommended cold tire inflation pressure 225/55R16 94V Front 220 kPa (2.2 kgf/cm2 or bar, 32 psi) Rear 220 kPa (2.2 kgf/cm2 or bar - 2005 Lexus GS 300 | Owners Manual - Page 309
AND WHEELS (Type B) Tire size Tire inflation pressure Recommended cold tire inflation pressure 235/45ZR17 Front 230 kPa (2.3 kgf/cm2 or bar, 33 psi) Rear 230 kPa (2.3 kgf/cm2 or bar, 33 psi) For sustained high speeds above 160 km/h (100 - 2005 Lexus GS 300 | Owners Manual - Page 310
SPECIFICATIONS (GS300) - differential gear of your vehicle and diminish fuel efficiency. For the reasons mentioned above, Lexus recommends use of "Toyota Genuine Differential that an oil has all characteristic required to avoid the problem described above.) If you are unable to locate an equivalent - 2005 Lexus GS 300 | Owners Manual - Page 311
under one of the Special Operating Conditions listed in your "Owner 's Manual Supplement / Scheduled Maintenance". When changing the automatic transmission fluid, N (20 kgf, 44 lbf.) with the engine running *2Parking brake adjustment when depressed with the force of 294 N (30 kgf, 66.1 lbf.) 285 - 2005 Lexus GS 300 | Owners Manual - Page 312
Free play Power steering fluid Less than 30 mm (1.2 in.) Automatic transmission fluid DEXRONRII or III - TIRES AND WHEELS (Type A) Tire size Tire inflation pressure Recommended cold tire inflation pressure P215/60R16 94V Front 210 kPa (2.1 kgf/cm2 or bar, 30 psi) Rear 210 kPa (2.1 kgf/cm2 or bar - 2005 Lexus GS 300 | Owners Manual - Page 313
AND WHEELS (Type B) Tire size Tire inflation pressure Recommended cold tire inflation pressure 225/55R16 94V Front 220 kPa (2.2 kgf/cm2 or bar, 32 psi) Rear 220 kPa (2.2 kgf/cm2 or bar, 32 psi) For sustained high speeds above 160 km/h (100 - 2005 Lexus GS 300 | Owners Manual - Page 314
the brake pads wear or when the fluid level in the accumulator is high. If the reservoir needs frequent refilling, it may indicate a serious mechanical problem. If the level is low, add FMVSS No.116 DOT 3 or SAE J1703 brake fluid to the brake reservoir. Refilling brake fluid: 1. Turn the ignition - 2005 Lexus GS 300 | Owners Manual - Page 315
- 80_C or 140_F - 175_F). You may also check the level when the fluid is cold (about room temperature, 10_C - 30_C or 50_F - 85_F) if the engine has not been run for about five hours. 3 If cold O.K. Clean all dirt off the reservoir and look at the fluid level. If the fluid - 2005 Lexus GS 300 | Owners Manual - Page 316
Avoid overfilling, or the power steering could be damaged. CHECKING POWER STEERING FLUID (GS300) 63G004-1 Check the fluid level on the dipstick. If necessary, add automatic is cold (about room temperature, 10_C - 30_C or 50_F - 85_F) if the engine has not been run for about five hours. 290 - 2005 Lexus GS 300 | Owners Manual - Page 317
CHASSIS CAUTION The reservoir may be hot so be careful not to burn yourself. 63L003-1 NOTICE Avoid overfilling, or the power steering could be damaged. " 1 If cold O.K. 2 If hot O.K. 3 Add fluid 1. Clean all dirt off the reservoir. 2. Remove the reservoir cap by turning it counterclockwise - 2005 Lexus GS 300 | Owners Manual - Page 318
282 or 286.) The following instructions for checking tire inflation pressure should be observed: 63g018a D The pressure should be checked only when the tires are cold. If your vehicle has been parked for at least 3 hours and has not been driven for more than 1.5 km or 1 mile since, you will get an - 2005 Lexus GS 300 | Owners Manual - Page 319
pressure may waste fuel, reduce the comfort of driving, reduce tire life and make your vehicle less safe to drive. If a tire needs frequent refilling, have it checked by your Lexus dealer. " 1 Tire valve 2 Tire pressure gauge 1. Remove the tire valve cap. 2. Press the tip of the tire pressure gauge - 2005 Lexus GS 300 | Owners Manual - Page 320
wear D Poor handling D Possibility of blowouts from an overheated tire D Poor sealing of the tire bead D Wheel deformation and/or tire separation D A greater possibility of tire damage from road hazards High tire pressure (overinflation): D Poor handling D Excessive wear D Uneven wear D A greater - 2005 Lexus GS 300 | Owners Manual - Page 321
CHASSIS TIRE INFORMATION Tire symbols 63g017 "The illustration indicates typical tire symbols. 295 - 2005 Lexus GS 300 | Owners Manual - Page 322
tire. Radial tires or bias-ply tires : A radial tire has "RADIAL" on the sidewall. A tire not marked with "RADIAL" is a bias-ply tire. "TUBELESS" or "TUBE TYPE": A tubeless tire does not have a tube inside the tire and air is directly filled in the tire. A tube type tire has a tube inside the tire - 2005 Lexus GS 300 | Owners Manual - Page 323
DOT and Tire Identification Number (TIN) Tire size 63SA11a 63g015a "The illustration indicates typical DOT and Tire Identification Number (TIN) 1 "DOT" symbol 2 Tire Identification Number (TIN) 3 Tire manufacturer's identification mark 4 Tire size code 5 Manufacturer's optional tire type code - 2005 Lexus GS 300 | Owners Manual - Page 324
63g016 63g014b "Type B The illustrations indicate typical tire sizes. Tire use (P=Passenger car, T=Temporary use) Section width (in millimeters) Aspect ratio (tire height to section width) Speed category (alphabet with one letter) Tire construction code (R=Radial, D=Diagonal) 6 Wheel diameter (in - 2005 Lexus GS 300 | Owners Manual - Page 325
: Treadwear 200 Traction AA Temperature A Treadwear - The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (1 - 1/2) times as well on - 2005 Lexus GS 300 | Owners Manual - Page 326
A tire marked C may have poor traction performance. Warning: The traction grade assigned to this tire is based on tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires - 2005 Lexus GS 300 | Owners Manual - Page 327
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 sum of - (a) curb weight; (b) accessory weight; (c) vehicle capacity weight; and (d) production options weight 301 Curb - 2005 Lexus GS 300 | Owners Manual - Page 328
curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy duty battery, and special trim the rated cargo and luggage load of Table 1 that follows a metal support for a tire or a tire and tube assembly upon which the tire beads are seated nominal diameter of the - 2005 Lexus GS 300 | Owners Manual - Page 329
dividing by two the load on an individual tire that is determined by distributing to each axle its share of the curb weight, accessory weight, and normal occupant weight (distributed in of occupants 2 3 Occupant distribution in a normally loaded vehicle 2 in front 2 in front, 1 in second seat 303 - 2005 Lexus GS 300 | Owners Manual - Page 330
your vehicle as this can cause dangerous handling characteristics, resulting in loss of control. D Do not use tires other than the manufacturer's designated tires, and never mix tires or wheels of the sizes different from the originals as this could result in loss of control and could cause death or - 2005 Lexus GS 300 | Owners Manual - Page 331
according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Owner 's Manual Supplement / Scheduled Maintenance".) However, the most appropriate timing for tire rotation may vary according to your driving habits and road surface conditions. The wheel assemblies - 2005 Lexus GS 300 | Owners Manual - Page 332
. If you can see the indicators in two or more adjacent grooves, the tire should be replaced. Vehicles equipped with 235/45ZR17 tires: Your Lexus has been fitted with specially developed tires which provide exceptional dynamic performance under general road conditions. However your riding comfort - 2005 Lexus GS 300 | Owners Manual - Page 333
size or type of tire may seriously affect handling, ride, speedometer/odometer calibration, ground clearance, and clearance between the body and tires or snow chains. Check that the maximum load of the replaced tire is greater than 1/2 of the Gross Axle Weight Ratings (GAWR) of either the front - 2005 Lexus GS 300 | Owners Manual - Page 334
local regulations for possible restrictions. CAUTION Observe the following instruction. Otherwise, an accident may occur resulting in death or serious injuries. D Do not use snow tires other than the manufacturer's recommended size, as this may cause dangerous handling characteristics resulting in - 2005 Lexus GS 300 | Owners Manual - Page 335
installation Install the chains on the rear tires as tightly as possible. Do not use tire chains on the front tires. Retighten chains after driving 0.5 - 1.0 km (1/4 - 1/2 mile). When installing chains on your tires, carefully follow the instructions of the chain manufacturer. CAUTION D Do not - 2005 Lexus GS 300 | Owners Manual - Page 336
wheels are available at your Lexus dealer. A wheel of a different size or type may adversely affect handling, wheel and bearing life, brake cooling, speedometer/odometer calibration, stopping ability, headlight aim, bumper height, vehicle ground clearance, and tire or snow chain clearance to - 2005 Lexus GS 300 | Owners Manual - Page 337
vehicle the first 1600 km (1000 miles). D If you have rotated, repaired, or changed your tires, check that the wheel nuts are still tight after driving 1600 km (1000 miles). D When using tire chains, be careful not to damage the aluminum wheels. D Use only Lexus wheel nuts and wrench designed for - 2005 Lexus GS 300 | Owners Manual - Page 338
CHASSIS 312 - 2005 Lexus GS 300 | Owners Manual - Page 339
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Electrical components 6-4 314 318 320 321 323 325 325 331 Specifications ...Checking battery condition the blade type fuses ...Checking the cartridge type fuses ...Adding washer fluid ...Checking the headlight aim ...Replacing light bulbs ... 313 - 2005 Lexus GS 300 | Owners Manual - Page 340
ELECTRICAL COMPONENTS SPECIFICATIONS - FUSE LOCATION - FUSES 64G015b 64G004b "Driver's side kick panel 64G014b " 1 2 3 4 Engine compartment Passenger's side kick panel Driver's side kick panel Engine compartment "Passenger's side kick panel 314 - 2005 Lexus GS 300 | Owners Manual - Page 341
ELECTRICAL COMPONENTS 64G013e "Engine compartment 64G026d "Engine compartment 315 - 2005 Lexus GS 300 | Owners Manual - Page 342
FR FOG TAIL AMPERE 20 15 10 CIRCUIT Windshield washer Fog lights Tail lights, Side marker lights, License plate lights, Parking lights Back-up lights, Gauges and meters, service reminder indicators and buzzers Fuel filler door opener Emergency flashers, Headlight cleaner Air conditioning Gauges and - 2005 Lexus GS 300 | Owners Manual - Page 343
Power window system, Door lock system, Wireless remote control Horn Electronic throttle control system Starting system, Multiport fuel injection system/sequential multiport fuel injection system No circuit Turn signal lights 39 40 41 42 43 44 45 46 : CIRCUIT No. 38 FUSE EFI ALT-S RADIO NO.1 DRL - 2005 Lexus GS 300 | Owners Manual - Page 344
BATTERY CONDITION Precautions CAUTION BATTERY PRECAUTIONS The battery produces flammable and explosive hydrogen gas. D Do not cause a spark by contacting the battery terminals with tools. D Do not smoke or light a match near the battery. The electrolyte contains poisonous and corrosive sulfuric acid - 2005 Lexus GS 300 | Owners Manual - Page 345
ELECTRICAL COMPONENTS Checking battery exterior NOTICE D Make sure the engine and all accessories are turned off before performing maintenance. D When checking the battery, remove the ground cable first and reinstall it last. D Be careful not to cause a short - 2005 Lexus GS 300 | Owners Manual - Page 346
. D Only do a slow charge (5 A or less). Charging at a quicker rate is dangerous. The battery may explode causing personal injuries. NOTICE Do not refill the battery with water. NOTICE Never recharge the battery while the engine is running. Also, be sure all accessories are turned off. 320 - 2005 Lexus GS 300 | Owners Manual - Page 347
compartment 1 Spare fuses 2 Pull-out tool "Driver's side kick panel 64G027 64G017 "Engine compartment 1. Turn the ignition switch off and open the fuse box lid. "Passenger's side kick panel Determine which fuse may be causing the problem. The lid of the fuse box shows the name of the circuit for - 2005 Lexus GS 300 | Owners Manual - Page 348
same value that you know is good. b. Install only a fuse with the amperage rating designated on the fuse box lid. If you do not have a spare fuse, in fuse, which may be dispensable for normal driving, and use it if its amperage rating is the same. If you cannot use one of the same amperage, use one - 2005 Lexus GS 300 | Owners Manual - Page 349
for emergencies. If the new fuse immediately blows out, there is a problem with the electrical system. Have your Lexus dealer correct it as soon as possible. CHECKING THE CARTRIDGE TYPE FUSES CAUTION Never use a fuse with a higher amperage rating, or any other object, in place of a fuse. This may - 2005 Lexus GS 300 | Owners Manual - Page 350
in the circuits from the battery, the fuses are designed to blow before the entire wiring harness is damaged. CAUTION Always use a genuine Lexus fuse or equivalent for replacement. Never install an ordinary wire - even for a temporary fix. This may cause extensive damage and possibly a fire. 324 - 2005 Lexus GS 300 | Owners Manual - Page 351
freezing point, use washer fluid containing antifreeze. This product is available at your Lexus dealer and most auto parts stores. Follow the manufacturer's directions for how several times. 325 NOTICE Do not use engine antifreeze or any other substitute because it may damage your vehicle's paint. - 2005 Lexus GS 300 | Owners Manual - Page 352
ELECTRICAL COMPONENTS Adjusting the headlight aiming (low beam) 64G021b 64g059a " 1 Bubble " 1 Adjusting bolt A 2 Adjusting bolt B 2 Acceptable range Vertical movement gauge: The bubble of the gauge should not deviate from the center of the gauge by more than 2 marks to either side of the gauge. - 2005 Lexus GS 300 | Owners Manual - Page 353
ELECTRICAL COMPONENTS 64G079a 64g078a 1. Turn the bolt A in either direction using a Phillips-head screwdriver. At this time, keep the turning direction and number of turns in mind. 2. Turn the bolt B the same number of turns and in the same direction as step 1 using a Phillips-head screwdriver. - 2005 Lexus GS 300 | Owners Manual - Page 354
, adjust it using bolt B. If the error is over the value specified above, take the vehicle to your Lexus dealer to adjust the headlight aim. After adjusting the headlight in the vertical direction, check that the light has been shifted from the adjusted position in the horizontal direction. 328 - 2005 Lexus GS 300 | Owners Manual - Page 355
ELECTRICAL COMPONENTS 64G081 64G082a " 1 Bubble 2 Acceptable range Vertical movement gauge: The bubble of the gauge should not deviate from the center of the gauge by more than 2 marks to either side of the gauge. If the bubble is out of the acceptable range of the beam angle gauge, adjust it - 2005 Lexus GS 300 | Owners Manual - Page 356
bolt B. Turn the bolt B in either direction using a Phillips-head screwdriver. If the error is over the value specified above, take the vehicle to your Lexus dealer to adjust the headlight aim. 330 - 2005 Lexus GS 300 | Owners Manual - Page 357
fail to work or have to be replaced or disposed of. The inside of the lens of exterior lights such as headlights may temporarily fog up when the lens becomes wet in the rain or in a car wash. This is not a problem because the fogging is caused by the temperature difference between the outside and - 2005 Lexus GS 300 | Owners Manual - Page 358
LIGHT LOCATION 64G023b Light Bulbs Light Bulbs 1 Headlight (Low beam) Discharge bulb Halogen bulb Front turn signal light Headlight (High beam) Parking light Fog light Front side marker light Bulb No. D2R HB4 --- HB3 --- HB4 194 W 35 51 21 60 5 51 3.8 Type B C D A D C D 1 2 3 4 5 6 7 8 Trunk light - 2005 Lexus GS 300 | Owners Manual - Page 359
6 7 Front personal lights Vanity lights Front interior lights Rear personal lights Door courtesy lights Foot lights Glove box light A: B: C: D: E: F: Bulb No 194 --- --- W 8 3 8 5 3.8 1.4 1.2 Type F E E F D D D HB3 halogen bulbs D2R discharge bulbs HB4 halogen bulbs Wedge base bulbs Double end - 2005 Lexus GS 300 | Owners Manual - Page 360
ELECTRICAL COMPONENTS 334 - 2005 Lexus GS 300 | Owners Manual - Page 361
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Body 6-5 336 337 338 340 Specifications ...Protecting your vehicle from corrosion ...Washing and waxing ...Cleaning the interior ... 335 - 2005 Lexus GS 300 | Owners Manual - Page 362
Overall width Overall height Wheelbase Tread - Front - Rear 4805 mm (189.2 in.) 1800 mm (70.9 in.) 1440 mm (56.7 in.)* 2800 mm (110.2 in.) 1535 mm (60.4 in.) 1510 mm (59.4 in.) 400 kg (880 lb.) Vehicle capacity weight (occupants + luggage) *Unladen vehicle - FUEL TANK Capacity 75 L (19.8 gal., 16 - 2005 Lexus GS 300 | Owners Manual - Page 363
vehicle which do not dry quickly due to lack of proper ventilation are exposed to high ambient temperature. To help prevent corrosion on your Lexus, follow these guidelines: Keep your vehicle clean by regular washing. In addition, observe the following points. D If you drive on salted roads in the - 2005 Lexus GS 300 | Owners Manual - Page 364
corrode if the ventilation is poor. WASHING AND WAXING Washing your Lexus Keep your vehicle clean by regular washing. The following cases may cause or in the wheel wells. 2. Wash with a mild car-wash soap, mixed according to the manufacturer's instructions. Use a soft cotton mitt and keep it wet by - 2005 Lexus GS 300 | Owners Manual - Page 365
on darker colors. The manager of the car wash should be bumper and side molding faces are soft. Road tar: Remove with turpentine or cleaners that are marked safe for painted surfaces. Waxing your Lexus car-cleaning polish, followed by a separate wax. Carefully follow the manufacturer 's instructions - 2005 Lexus GS 300 | Owners Manual - Page 366
onto the floor when cleaning the vehicle interior or exterior. Water may get into audio components or other electrical The selected leather is used in your Lexus. Due to characteristics of leather products, in the following ways: 1. Wipe it off lightly using a soft cloth (e.g. gauze) dampened with - 2005 Lexus GS 300 | Owners Manual - Page 367
best results are obtained by keeping the carpet as dry as possible. Read the shampoo instructions and follow them closely. The seat belts may be cleaned with mild soap and water window cleaner. D When cleaning the inside of the rear window, be careful not to scratch or damage the heater wires. 341 - 2005 Lexus GS 300 | Owners Manual - Page 368
Soak a clean soft cloth in water or lukewarm water then lightly wipe off any dirt. NOTICE D Do not use organic the substances mentioned above. D If you use a liquid car freshener, do not spill the liquid onto the vehicle's Lexus, your local Lexus dealer will be pleased to answer them. 342 - 2005 Lexus GS 300 | Owners Manual - Page 369
SECTION REPORTING SAFETY DEFECTS FOR U.S. OWNERS Reporting safety defects for U.S. owners 7 Reporting safety defects for U.S. owners ...344 343 - 2005 Lexus GS 300 | Owners Manual - Page 370
-25-LEXUS). If NHTSA receives similar complaints, it may open an investigation, and if it finds 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 Toyota Motor Sales
-
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
-
115
-
116
-
117
-
118
-
119
-
120
-
121
-
122
-
123
-
124
-
125
-
126
-
127
-
128
-
129
-
130
-
131
-
132
-
133
-
134
-
135
-
136
-
137
-
138
-
139
-
140
-
141
-
142
-
143
-
144
-
145
-
146
-
147
-
148
-
149
-
150
-
151
-
152
-
153
-
154
-
155
-
156
-
157
-
158
-
159
-
160
-
161
-
162
-
163
-
164
-
165
-
166
-
167
-
168
-
169
-
170
-
171
-
172
-
173
-
174
-
175
-
176
-
177
-
178
-
179
-
180
-
181
-
182
-
183
-
184
-
185
-
186
-
187
-
188
-
189
-
190
-
191
-
192
-
193
-
194
-
195
-
196
-
197
-
198
-
199
-
200
-
201
-
202
-
203
-
204
-
205
-
206
-
207
-
208
-
209
-
210
-
211
-
212
-
213
-
214
-
215
-
216
-
217
-
218
-
219
-
220
-
221
-
222
-
223
-
224
-
225
-
226
-
227
-
228
-
229
-
230
-
231
-
232
-
233
-
234
-
235
-
236
-
237
-
238
-
239
-
240
-
241
-
242
-
243
-
244
-
245
-
246
-
247
-
248
-
249
-
250
-
251
-
252
-
253
-
254
-
255
-
256
-
257
-
258
-
259
-
260
-
261
-
262
-
263
-
264
-
265
-
266
-
267
-
268
-
269
-
270
-
271
-
272
-
273
-
274
-
275
-
276
-
277
-
278
-
279
-
280
-
281
-
282
-
283
-
284
-
285
-
286
-
287
-
288
-
289
-
290
-
291
-
292
-
293
-
294
-
295
-
296
-
297
-
298
-
299
-
300
-
301
-
302
-
303
-
304
-
305
-
306
-
307
-
308
-
309
-
310
-
311
-
312
-
313
-
314
-
315
-
316
-
317
-
318
-
319
-
320
-
321
-
322
-
323
-
324
-
325
-
326
-
327
-
328
-
329
-
330
-
331
-
332
-
333
-
334
-
335
-
336
-
337
-
338
-
339
-
340
-
341
-
342
-
343
-
344
-
345
-
346
-
347
-
348
-
349
-
350
-
351
-
352
-
353
-
354
-
355
-
356
-
357
-
358
-
359
-
360
-
361
-
362
-
363
-
364
-
365
-
366
-
367
-
368
-
369
-
370
 |
 |
GAS STATION INFORMATION
D
Fuel selection:
Select premium unleaded gasoline with an Octane Rating
of 91 (Research Octane Number 96) or higher for optimum
engine performance.
However, if such premium type
cannot be obtained, you may temporarily use unleaded
gasoline with an Octane Rating as low as 87 (Research
Octane Number 91).
D
Fuel tank capacity:
75 L (19.8 gal., 16.5 lmp.gal.)
D
Engine oil:
“Toyota Genuine Motor Oil” or equivalent
Oil grade:
API grade SL “Energy–Conserving” or ILSAC
multigrade engine oil.
Recommend oil viscosity – SAE 5W–30 if normal
temperatures are below 38
_
C (100
_
F)
Oil capacity: L (qt., lmp.qt.)
Drain and refill
GS430
GS300
with filter
5.2 (5.5, 4.6)
5.4 (5.7, 4.8)
without filter
4.9 (5.2, 4.3)
5.1 (5.4, 4.5)
See page 270 for detailed information.
D
Engine coolant:
Capacity: GS430:
9.0 L (9.5 qt., 7.9 lmp.qt.)
GS300:
7.7 L (8.1 qt., 6.8 lmp.qt.)
Coolant type – ”Toyota Super Long Life Coolant” or similar
high quality ethylene glycol based non–silicate, non–amine,
non–nitrite, and non–borate coolant with long–life hybrid
organic acid technology
(Coolant with long–life hybrid
organic acid technology is a combination of low phosphates
and organic acids.)
Do not use plain water alone.
For checking the engine coolant, see page 274.
D
Automatic transmission:
Fluid type –
“Toyota Genuine ATF Type T–IV”
See page 280 or 284 for detailed information.
D
Tire information:
See page 292 through 311 for detailed information.
D
Tire inflation pressure:
Tire size:
GS430 – 225/55R16 94V or 235/45ZR17
GS300 – P215/60R16 94V or 225/55R16 94V
Tire inflation pressure:
cold tires
kPa (kgf/cm
2
or bar, psi)
Ti
re size
Front
Rear
P215/60R16 94V
210 (2.1, 30)
210 (2.1, 30)
225/55R16 94V
220 (2.2, 32)
220 (2.2, 32)
235/45ZR17
230 (2.3, 33)
230 (2.3, 33)
For sustained high speeds above 160 km/h (100 mph), in
countries where such speeds are permitted by law, add the
tire inflation pressure given below to the front tires and rear
tires, but never exceed the maximum cold tire inflation
pressure molded on the tire sidewall.
P215/60R16 94V
90kPa (0.9 kgf/cm
2
or bar, 13 psi)
225/55R16 94V
80kPa (0.8 kgf/cm
2
or bar, 12 psi)
235/45ZR17
70kPa (0.7 kgf/cm
2
or bar, 10 psi)