2002 Lexus GS 430 Owners Manual
2002 Lexus GS 430 Manual
2002 Lexus GS 430 manual content summary:
- 2002 Lexus GS 430 | Owners Manual - Page 1
GS430 - 225/55R16 94V or 235/45ZR17 GS300 - P215/60R16 94V or 225/55R16 94V Tire pressure: Tire size P215/60R16 94V 225/55R16 94V 235/45ZR17 cold tires kPa (kgf/cm2 or bar, psi) Front 210 (2.1, 30) 220 (2.2, 32) 230 (2.3, 33) Rear 210 (2.1, 30) 220 (2.2, 32) 230 (2.3, 33) For sustained high speeds - 2002 Lexus GS 430 | Owners Manual - Page 2
quality construction of each vehicle we build. 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 best and is - 2002 Lexus GS 430 | Owners Manual - Page 3
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. Accessories, spare parts and modification of your Lexus - 2002 Lexus GS 430 | Owners Manual - Page 4
inspection and maintenance of your Lexus will help to keep your vehicle in its best condition. SECTION 6 - SERVICE PROCEDURES AND SPECIFICATIONS Simple maintenance procedure and service data are provided here for your reference should you wish to perform inspection and maintenance yourself. iii - 2002 Lexus GS 430 | Owners Manual - Page 5
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 reduce the risk of damage to your Lexus and its equipment. Your Lexus Owner 's Manual provides you with a considerable amount of - 2002 Lexus GS 430 | Owners Manual - Page 6
PICTORIAL INDEX INSTRUMENT PANEL PG005f v - 2002 Lexus GS 430 | Owners Manual - Page 7
...20, 32 Driving position memory switch ...127 Instrument panel light control ...50 Side vents ...144 Security indicator light ...130 Coin box (Vehicles sold in U.S.A.) ...62 Headlight cleaner switch (Vehicles sold in Canada) ...30 Headlight, turn signal and fog light switch ...24, 26, 27 Wiper and - 2002 Lexus GS 430 | Owners Manual - Page 8
PICTORIAL INDEX INSTRUMENT CLUSTER (GS430 sold in U. S. A.) PG006a vii - 2002 Lexus GS 430 | Owners Manual - Page 9
light ...193 Anti-lock brake system warning light ...46 Vehicle skid control system warning light ...194 Snow mode indicator light ...188 Power mode indicator light ...188 Cruise control indicator light ...189 Rear light failure warning light ...47 Automatic headlight leveling system warning light - 2002 Lexus GS 430 | Owners Manual - Page 10
PICTORIAL INDEX INSTRUMENT CLUSTER (GS300 sold in U. S. A.) PG016d ix - 2002 Lexus GS 430 | Owners Manual - Page 11
light ...193 Anti-lock brake system warning light ...46 Vehicle skid control system warning light ...194 Snow mode indicator light ...188 Power mode indicator light ...188 Cruise control indicator light ...189 Rear light failure warning light ...47 Automatic headlight leveling system warning light - 2002 Lexus GS 430 | Owners Manual - Page 12
PICTORIAL INDEX INSTRUMENT CLUSTER (GS430 sold in Canada) PG007e xi - 2002 Lexus GS 430 | Owners Manual - Page 13
transmission indicator lights ...179 Fuel gauge ...38 ODO/TRIP, RESET button ...40 Low fuel level warning light ...47 Tail light indicator light ...24 Headlight high beam indicator light ...26 Slip indicator light ...192, 193 Low washer fluid warning light ...47 Brake system warning light ...42 Low - 2002 Lexus GS 430 | Owners Manual - Page 14
PICTORIAL INDEX INSTRUMENT CLUSTER (GS300 sold in Canada) PG017f xiii - 2002 Lexus GS 430 | Owners Manual - Page 15
transmission indicator lights ...179 Fuel gauge ...38 ODO/TRIP, RESET button ...40 Low fuel level warning light ...47 Tail light indicator light ...24 Headlight high beam indicator light ...26 Slip indicator light ...192, 193 Low washer fluid warning light ...47 Brake system warning light ...42 Low - 2002 Lexus GS 430 | Owners Manual - Page 16
PICTORIAL INDEX SEAT AND STEERING WHEEL Page 1 2 3 4 Tilt and telescopic steering adjustment switch ...79 Seat position, seat cushion angle and height control switch ...75, 76 Seatback angle control switch ...76 Lumbar support control switch . . 77 PG003b For detailed information, refer to the - 2002 Lexus GS 430 | Owners Manual - Page 17
window defogger ...31 Trunk lid ...67 Moon roof ...70 Wiper and washer ...28, 290 Fuel filler door ...69 Outside rear view mirror ...80 Door ...19 Tire and wheel ...271 Headlights ...24, 296 Hood ...66 PG020d 8 9 10 For detailed information, refer to the description given in each section. xvi - 2002 Lexus GS 430 | Owners Manual - Page 18
BASIC OPERATION QUICK REFERENCE Driver's seat ...Steering wheel ...Automatic transmission (GS430) ...Automatic transmission (GS300) ...Headlight and turn signal switch ...Wiper switch ...2 2 3 4 5 6 1 - 2002 Lexus GS 430 | Owners Manual - Page 19
reaches the desired angle. BG001-3 Seat cushion height Seatback angle Lumbar support Head restraint height Head restraint angle D TELESCOPIC STEERING WHEEL BG003b To move the steering wheel to the desired position, push the control switch away from you or pull it toward you until the steering - 2002 Lexus GS 430 | Owners Manual - Page 20
REFERENCE 3. AUTOMATIC TRANSMISSION(GS430) OPERATION OF SELECTOR LEVER BG018a SELECTOR LEVER POSITION P: Parking, engine starting and key removal R: Reverse N: Neutral D: Normal driving (with overdrive on is not cancelled. For the operation to decrease the vehicle speed, see page 191. 3 BG007b - 2002 Lexus GS 430 | Owners Manual - Page 21
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 control is not cancelled. For the operation to decrease the vehicle speed, see page 191. 4 BG020b - 2002 Lexus GS 430 | Owners Manual - Page 22
REFERENCE 4. HEADLIGHT AND TURN SIGNAL SWITCH D HEADLIGHT SWITCH With the ignition OFF Parking, tail, license plate, side marker and instrument panel lights turn on. Headlights also turn on. 00L013 Automatic light control Right or left turn High beam 00L014 Headlight flasher D TURN SIGNAL SWITCH - 2002 Lexus GS 430 | Owners Manual - Page 23
BASIC OPERATION - QUICK REFERENCE 5. WIPER SWITCH Mist wiper operation Intermittent operation Low speed operation 00L016 High speed operation Washer on 6 - 2002 Lexus GS 430 | Owners Manual - Page 24
SECTION INSTRUMENTS AND CONTROLS Keys and doors 1-1 Keys ...8 Engine immobiliser system ...11 Wireless remote control ...13 Doors ...19 7 - 2002 Lexus GS 430 | Owners Manual - Page 25
lose your keys or if you need additional keys, duplicates can be made by a Lexus dealer using the key number. We recommend that you write down the key number and . 2 3 A transponder chip for engine immobiliser system has been filled in the head of the master and sub keys. These chips are - 2002 Lexus GS 430 | Owners Manual - Page 26
You cannot cancel the engine immobiliser system if 10 seconds have passed after you inserted the key plate. You need 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 - 2002 Lexus GS 430 | Owners Manual - Page 27
KEYS AND DOORS NOTICE D Do not let the key case become bent as the key plate may fall out or become bent also. D The flat key is designed for emergency use only. So do not use it regularly instead of other master keys. 11R055 11L021-2 When using a key containing a transponder chip, observe the - 2002 Lexus GS 430 | Owners Manual - Page 28
when the key 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 - 2002 Lexus GS 430 | Owners Manual - Page 29
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 device complies with Part 15 user's authority to operate the equipment. 12 - 2002 Lexus GS 430 | Owners Manual - Page 30
range of wireless remote control becomes extremely short. 11L027b D The indicator light on the key is dimmed or does not come on. For the Contact your Lexus dealer for detailed information. The wireless remote control key is an electronic component. Observe the following instructions in order - 2002 Lexus GS 430 | Owners Manual - Page 31
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 - 2002 Lexus GS 430 | Owners Manual - Page 32
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 - 2002 Lexus GS 430 | Owners Manual - Page 33
, tilt up or inoperative. Ask your Lexus dealer for details. 11G014b NOTICE: This equipment has accordance with the instructions, may cause harmful equipment off and on, the user is encouraged to try to correct vehicles sold in U.S.A. This device complies with Part 15 of the FCC Rules. Operation is - 2002 Lexus GS 430 | Owners Manual - Page 34
KEYS AND DOORS For vehicles sold in Canada Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. 11L028-1 Replacing the battery - 2002 Lexus GS 430 | Owners Manual - Page 35
out the discharged battery and put a new battery with the positive side up. 7. When pushing any switch on the wireless key, make sure the indicator light comes on. 18 - 2002 Lexus GS 430 | Owners Manual - Page 36
the front doors. If the vehicle is subjected to a severe frontal, rear or side impact with the ignition switch turned to the "ON" position, simultaneously. NOTE: *The 2-step unlocking function can be changed. Ask your Lexus dealer for details. The windows and moon roof can be opened and closed - 2002 Lexus GS 430 | Owners Manual - Page 37
KEYS AND DOORS CAUTION Before driving, make sure the doors doors simultaneously, push the power door lock switch on the front side. Pushing on the rear side will unlock them. The same switch is also found on the front passenger's side. be disabled or changed. Ask your Lexus dealer for details. 20 - 2002 Lexus GS 430 | Owners Manual - Page 38
KEYS AND DOORS Locking with rear door child-protector 11G006c " 1 Unlock 2 Lock Whenever small children are in the vehicle, lock the rear door so that it does not open from the inside. To do this, turn the knob to the "LOCK" position as shown and then close the door. 21 - 2002 Lexus GS 430 | Owners Manual - Page 39
KEYS AND DOORS 22 - 2002 Lexus GS 430 | Owners Manual - Page 40
30 31 32 35 35 Headlight switch ...Headlight dimmer and turn signal switch ...Fog light switch ...Windshield wiper and washer switch ...Headlight cleaner switch ...Rear window and outside rear view mirror defogger switch ...Power window switches ...Emergency flasher switch ...Seat heater switches - 2002 Lexus GS 430 | Owners Manual - Page 41
.* 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 - 2002 Lexus GS 430 | Owners Manual - Page 42
knob to the first clickstop. Twist the knob to the second clickstop to turn on the headlights to full intensity for driving at night. The automatic light control sensor is on top of the driver's side instrument panel. Do not place anything on the instrument panel, and/or do not affix anything on - 2002 Lexus GS 430 | Owners Manual - Page 43
at the proper level in all loading conditions, 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 - 2002 Lexus GS 430 | Owners Manual - Page 44
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. The fog lights come on only when the headlights are on - 2002 Lexus GS 430 | Owners Manual - Page 45
SWITCHES WINDSHIELD WIPER AND WASHER SWITCH For mist wiper operations (a single wipe), pull the 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 - 2002 Lexus GS 430 | Owners Manual - Page 46
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 the force of about 98 N (10 kgf, 22 lbf.). The - 2002 Lexus GS 430 | Owners Manual - Page 47
CANADA ONLY) 12G008b 12G009 To return the windshield wipers to retracted position, push the connection of the wiper arm and wiper blade downward. NOTICE To prevent the wiper blades from being deformed, be sure to hold the connection of the wiper arm and wiper blade securely. To spray fluid on the - 2002 Lexus GS 430 | Owners Manual - Page 48
during stop-and-go driving. The defogger is not designed to dry rain water or to melt snow. If the outside rear view mirrors are 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 - 2002 Lexus GS 430 | Owners Manual - Page 49
For right rear window To raise or lower the window, pull the switch halfway up or push it halfway down. Automatic operation: To fully raise or lower the window automatically, pull the switch fully up or push it fully down. To stop the window partway, lightly push or pull the switch in - 2002 Lexus GS 430 | Owners Manual - Page 50
from outside the vehicle The windows can be operated using an ignition key.* NOTE: *This feature can be set inoperative. Ask your Lexus dealer for details. 12G004 12L043-1 "Indicator light With the window lock switch pressed in, only the driver's window can be raised or lowered. The indicator - 2002 Lexus GS 430 | Owners Manual - Page 51
the window and window frame. If the window receives a strong impact, this function may work even if nothing is caught. D Never try jamming any part of your body to make the jam protection function work intentionally. D The jam protection function may not work if something gets caught just before - 2002 Lexus GS 430 | Owners Manual - Page 52
. Always pull your vehicle as far off the road as possible. The turn signal light switch will not work when the emergency flashers are in operation. " 1 For driver's Push the front of the switch to turn the heater on and push the rear side to turn it off. The ignition key must be in the "ON" - 2002 Lexus GS 430 | Owners Manual - Page 53
seat from overheating, do not use the seat heater with a blanket, cushion, or other insulating objects which cover the seat. NOTICE D Do not put unevenly weighted objects on the seat and do not stick sharp objects (needles, nails, etc.) into the seat. D When cleaning the seats, do not use organic - 2002 Lexus GS 430 | Owners Manual - Page 54
SECTION INSTRUMENTS AND CONTROLS Gauges, meters and service reminder indicators 1-3 38 39 40 40 41 50 Fuel gauge ...Engine coolant temperature gauge ...Tachometer ...Odometer and trip meter ...Service reminder indicators and warning buzzers ...Instrument panel light control ... 37 - 2002 Lexus GS 430 | Owners Manual - Page 55
GAUGES, METERS AND SERVICE REMINDER INDICATORS FUEL GAUGE The indicator lamp goes off after driving several times. If the indicator lamp does not go off, contact your Lexus dealer as soon as possible. See the inner back cover for fuel capacity and recommended fuel selection. 13G001a The gauge is - 2002 Lexus GS 430 | Owners Manual - Page 56
AND SERVICE REMINDER INDICATORS ENGINE COOLANT TEMPERATURE GAUGE NOTICE D Do not remove the thermostat in the engine cooling system as severe operating conditions, such as: D Driving up a long hill on a hot day. D Reducing speed or stopping after high speed driving. D Idling for a long period - 2002 Lexus GS 430 | Owners Manual - Page 57
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 the engine speed, the greater the fuel economy. This meter displays the odometer and two - 2002 Lexus GS 430 | Owners Manual - Page 58
GAUGES, METERS AND SERVICE REMINDER INDICATORS SERVICE REMINDER INDICATORS AND WARNING BUZZERS IF THIS INDICATOR OR BUZZER Lexus dealer. Add engine oil. (h) or Take vehicle to Lexus dealer. Take vehicle to Lexus dealer. If brake system warning light is also on, stop immediately and contact Lexus - 2002 Lexus GS 430 | Owners Manual - Page 59
. Take vehicle to Lexus dealer. Remove key. (o) and CAUTION It is dangerous to continue driving normally when the brake fluid level is low. D When the hydraulic brake booster fails ...If the hydraulic booster causes a problem resulting in poor braking performance, the warning light comes on and - 2002 Lexus GS 430 | Owners Manual - Page 60
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 light may stay on for about 60 system, and it is not a malfunction. (b) Driver's Seat Belt Reminder Light and Buzzer This light - 2002 Lexus GS 430 | Owners Manual - Page 61
the parts monitored by the warning light system. Contact your Lexus dealer as soon as possible to service the vehicle. D When the ignition key is turned to the "ON" position, the light does not come on, remains on or flashes. D The light comes on or starts flashing while driving. If the light stays - 2002 Lexus GS 430 | Owners Manual - Page 62
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 - 2002 Lexus GS 430 | Owners Manual - Page 63
"Fuel tank cap" on page 69 for instructions.) c. There is a problem somewhere in your engine electrical system, automatic transmission electrical system or electronic throttle control system. If it comes on while you are driving in case "c"., have your vehicle checked/repaired by your Lexus dealer - 2002 Lexus GS 430 | Owners Manual - Page 64
GAUGES, METERS AND SERVICE REMINDER INDICATORS A warning light turning on briefly during operation does not indicate a problem. Either of the following conditions may occur, but do not indicate the malfunction: D The light may stay on for about 60 seconds after the ignition key is turned to the "ON" - 2002 Lexus GS 430 | Owners Manual - Page 65
GAUGES, METERS AND SERVICE REMINDER INDICATORS (n) Automatic Headlight Leveling System Warning Light This light warns that when there is a problem somewhere in the automatic headlight leveling system. If it comes on, have your vehicle checked by your Lexus dealer. (p) Key Reminder Buzzer This - 2002 Lexus GS 430 | Owners Manual - Page 66
than the slip indicator light may stay on for about 60 seconds after the ignition key is turned to the "ON" position. 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 - 2002 Lexus GS 430 | Owners Manual - Page 67
GAUGES, METERS AND SERVICE REMINDER INDICATORS INSTRUMENT PANEL LIGHT CONTROL 13G005 The brightness of the instrument panel lights is automatically adjusted depending on the brightness of your surroundings. To of the displays on the audio and air conditioning systems using this knob. 50 - 2002 Lexus GS 430 | Owners Manual - Page 68
53 54 54 55 56 57 57 58 61 62 62 63 64 64 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-down hooks ...Floor mat ...First - 2002 Lexus GS 430 | Owners Manual - Page 69
INTERIOR EQUIPMENT VANITY MIRRORS Sun 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 - 2002 Lexus GS 430 | Owners Manual - Page 70
all the doors are closed, the light remains on for about 15 seconds and then goes out. However, in the following cases, the light goes out immediately: 1. All is turned to "ACC" or "ON" when the light is still on. 3. All the doors are locked when the light is still on. 4. One door is closed with the - 2002 Lexus GS 430 | Owners Manual - Page 71
goes out after all the doors are closed. However, the light goes out immediately when all the doors are locked or the or 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 - 2002 Lexus GS 430 | Owners Manual - Page 72
LIGHTER AND ASHTRAY 14G009 14G008d "Rear ashtray To use the ashtray, in completely. To remove the ashtray, just pull it up. Use a Lexus genuine cigarette lighter or equivalent for replacement. 55 When finished with your cigarette stop while driving, always close the ashtray completely after use. - 2002 Lexus GS 430 | Owners Manual - Page 73
, or allowing any liquid into the 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 used. NOTICE D To prevent the fuse from being - 2002 Lexus GS 430 | Owners Manual - Page 74
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 a sudden stop, always keep the glove box door closed while driving. 57 - 2002 Lexus GS 430 | Owners Manual - Page 75
under license from HomeLinkR and can be programmed to operate garage doors, gates, entry doors, door locks, home lighting systems, and security systems, etc. For Canadian users, follow the procedure in "Programming an entrance gate/Programming all devices in the Canadian market". 1. Decide which of - 2002 Lexus GS 430 | Owners Manual - Page 76
mounted garage door opener 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 other devices such as home security systems, home door locks or lighting, contact your authorized Lexus dealer for assistance. 59 - 2002 Lexus GS 430 | Owners Manual - Page 77
programmed device. The HomeLinkR indicator light should come on. The outside buttons for 20 seconds until the indicator light flashes. If you sell your vehicle, be This device complies with FCC Rules part 15. Operation is subject to the for compliance could void the user's authority to operate the - 2002 Lexus GS 430 | Owners Manual - Page 78
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 To reduce the chance of injury in case of an accident or sudden stop while driving, keep the cup holder closed when not in use. D Do not place anything - 2002 Lexus GS 430 | Owners Manual - Page 79
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 "Luggage stowage precautions" on page 64 for precautions in loading luggage. CAUTION Keep the coin - 2002 Lexus GS 430 | Owners Manual - Page 80
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 carpet. If the floor mat slips and interferes with the movement of the pedals during driving, it may cause an accident. 63 - 2002 Lexus GS 430 | Owners Manual - Page 81
better fuel economy, do not carry unnecessary weight. 14G050 " 1 To loosen 2 To tighten CAUTION D Do not place anything on the package tray behind the rear seatback. Such items may be thrown about and possibly injure people in the vehicle during sudden braking or in an accident. D Do not drive - 2002 Lexus GS 430 | Owners Manual - Page 82
SECTION INSTRUMENTS AND CONTROLS Exterior equipment 1-5 66 67 69 70 Hood ...Trunk lid ...Fuel tank cap ...Moon roof ... 65 - 2002 Lexus GS 430 | Owners Manual - Page 83
the hood, check to see that you have not forgotten any tools, rags, etc. Then lower the hood and make sure it locks. CAUTION Before driving, be sure that the hood is closed and securely locked. Otherwise, the hood may open unexpectedly while - 2002 Lexus GS 430 | Owners Manual - Page 84
trunk lid while sitting in the driver's seat, pull the lever with the main switch not pushed in. CAUTION D Keep the trunk lid closed while driving. This not only keeps the luggage from being thrown out, but also prevents exhaust gases from entering the vehicle. D Always lock the trunk lid and - 2002 Lexus GS 430 | Owners Manual - Page 85
do not want to activate the trunk lid opener system, push in the main switch. To activate the system, insert the master key and turn it counterclockwise. for 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, - 2002 Lexus GS 430 | Owners Manual - Page 86
comes on. Make sure the cap is tightened securely. The indicator lamp goes off after 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 - 2002 Lexus GS 430 | Owners Manual - Page 87
prevent fuel spillage in case of an accident. D Use only a genuine Lexus fuel tank cap for replacement. It is designed to regulate fuel tank 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 - 2002 Lexus GS 430 | Owners Manual - Page 88
the middle, return the key. " 1 Tilt up 2 Lower To tilt 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 be set inoperative, or sliding open or tilting up can be selected. Ask your Lexus dealer for details. 71 - 2002 Lexus GS 430 | Owners Manual - Page 89
vehicle is involved in an accident. D Always make sure nobody places his/her head, hands and other parts of the body in the roof opening before you close the roof. If someone's neck, head or children can be involved in serious accidents. D Never sit on top of the vehicle around the roof opening. 72 - 2002 Lexus GS 430 | Owners Manual - Page 90
INSTRUMENTS AND CONTROLS Comfort adjustment 1-6 Front seats ...74 Head restraints ...77 Tilt and telescopic steering wheell ...79 Outside rear view mirrors ...80 Inside rear view mirror ...82 Seat belts ...86 SRS airbags ...94 Child restraint ...108 Driving position memory system ...127 73 - 2002 Lexus GS 430 | Owners Manual - Page 91
speed and force; you may be killed or severely injured. D Do not use accessories for the seats which cover the parts where the side airbags inflate. Such accessories disable the system, or cause the side airbags to inflate accidentally, resulting in death or serious injury. Consult your Lexus dealer - 2002 Lexus GS 430 | Owners Manual - Page 92
seat, as this might interfere with the seat movement. " 1 Seat position control switch, seat cushion angle and height control switch 2 Seatback angle control switch 3 Lumbar support control switch 75 - 2002 Lexus GS 430 | Owners Manual - Page 93
of sliding under the lap belt during a collision, 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 passenger are sitting up straight and well back in the seats. If you are reclined, the lap belt may - 2002 Lexus GS 430 | Owners Manual - Page 94
Push the control switch on either side. The amount of lumbar support will change while the switch is pushed. To raise the head down. To move the head restraint forward or rearward, pull or push on the top. The head restraint is most effective when it is close to your head. Therefore, using - 2002 Lexus GS 430 | Owners Manual - Page 95
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. 16G009-1 Rear seats "Center rear a cushion on the seatback is not recommended. CAUTION "Outside rear seats To raise the head restraint, pull it up. To lower - 2002 Lexus GS 430 | Owners Manual - Page 96
may cause the driver to mishandle the vehicle and an accident may occur resulting in death or serious injuries. CAUTION Do not adjust the steering wheel while the vehicle is moving. It may cause the driver to mishandle the vehicle and an accident may occur resulting in death or serious injuries - 2002 Lexus GS 430 | Owners Manual - Page 97
the mirror so that you can just see the side of your vehicle in the mirror. Be careful when judging the size or distance of any object seen in the outside rear view mirror on the passenger's side. It is a convex mirror with a curved surface. Any object seen in a convex mirror will - 2002 Lexus GS 430 | Owners Manual - Page 98
), and push the control switch on the desired side. The power rear view mirror can be adjusted when the key is in the "ACC" or "ON" position. CAUTION Do not drive with the mirrors folded backward. Both the driver and passenger side rear view mirrors must be extended and properly adjusted before - 2002 Lexus GS 430 | Owners Manual - Page 99
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 darker. When the ignition key is inserted and turned on, the inside rear view mirror always turns on in the "AUTO" mode - 2002 Lexus GS 430 | Owners Manual - Page 100
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. The compass works to calibrate the direction automatically while the vehicle in in - 2002 Lexus GS 430 | Owners Manual - Page 101
COMFORT ADJUSTMENT 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 the - 2002 Lexus GS 430 | Owners Manual - Page 102
stopped. CALIBRATING THE COMPASS (circling calibration) 16g222 16g223 Drive the vehicle slowly (at 8 km/h (5 mph) performed because of the vehicle is magnetized, take your vehicle to a Lexus dealer. D Do not perform calibration, do not operate electric systems (moon roof, power windows, etc.) - 2002 Lexus GS 430 | Owners Manual - Page 103
rules while performing circling calibration. child restraint system appropriate for the rear or front seats. An unrestrained child could suffer serious injury or death during emergency braking or a collision. Pregnant woman. Lexus recommends the use of a seat belt. Ask your doctor for specific - 2002 Lexus GS 430 | Owners Manual - Page 104
not get caught or pinched in the seat or doors. D Inspect the belt system periodically. Check for cuts, fraying, and loose parts. Damaged parts should be replaced. Do not disassemble or modify the system. Fastening front and rear seat belts 16G016 Adjust the seat as needed and sit up straight and - 2002 Lexus GS 430 | Owners Manual - Page 105
and cannot be extended. This feature is used to hold the child restraint system securely. (For details, see "Child restraint" on page 108.) To free 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. It - 2002 Lexus GS 430 | Owners Manual - Page 106
COMFORT ADJUSTMENT 16G018a 16G019 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, make sure the anchor is - 2002 Lexus GS 430 | Owners Manual - Page 107
Additional ordering information is available at your Lexus dealer. 16G055 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 vehicle accident, increasing the - 2002 Lexus GS 430 | Owners Manual - Page 108
tab 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. It cannot protect in the seat. Collisions occurring at certain speeds and angles may cause the seat belt pretensioners and SRS airbags not to operate all - 2002 Lexus GS 430 | Owners Manual - Page 109
details, see "Service reminder indicators and warning buzzers" on page 41.) " 1 2 3 4 5 6 Front airbag sensor Front seat belt pretensioner assembly SRS warning light Airbag sensor assembly Occupant detection sensor Seat belt buckle switch The front seat belt pretensioner system consists mainly of - 2002 Lexus GS 430 | Owners Manual - Page 110
disable the system, which could result in death or serious injury. Failure to follow these instructions can result Lexus dealer as soon as possible to service the vehicle. D When the ignition key is turned to the "ON" position, the light does not come on or flashes. D The light flashes while driving - 2002 Lexus GS 430 | Owners Manual - Page 111
System) airbags are designed to provide further protection for the driver and front passenger in addition to the primary safety protection provided by the seat belts. In the following cases, contact your Lexus dealer as soon as possible. D The front parts hitting the steering wheel or dashboard. The - 2002 Lexus GS 430 | Owners Manual - Page 112
module, which will record the use of the seat belt restraint system by the driver when the front airbags are inflated. Be sure to who is too close to the steering wheel or dashboard during airbag deployment can be killed or seriously injured. Lexus strongly recommends that: D The driver sit - 2002 Lexus GS 430 | Owners Manual - Page 113
at all times. Your vehicle is equipped with a crash sensing and diagnostic module, which will record the use of the seat belt restraint system by the driver when the curtain shield airbags are inflated. CAUTION The curtain shield airbags inflate with considerable force. To avoid potential death or - 2002 Lexus GS 430 | Owners Manual - Page 114
seconds. This means the SRS airbags are operating properly. This warning light system monitors the airbag sensor assembly, front airbag sensors, side airbag assemblies, inflators, warning light, interconnecting wiring and power sources. (For details, see "Service reminder indicators and warning - 2002 Lexus GS 430 | Owners Manual - Page 115
2 Vehicle rollover The front airbags are not designed to inflate if the vehicle is involved in a rear collision, if it rolls over, or if it is involved in a low-speed frontal collision. The side and curtain shield airbags are designed to inflate when the passenger compartment area suffers a severe - 2002 Lexus GS 430 | Owners Manual - Page 116
The side and curtain shield airbags are not designed to inflate if the vehicle is involved in a front or rear collision, if it rolls over, or if it is involved in a low-speed side collision. " 1 Hitting a curb, edge of pavement or hard material 2 Falling into or jumping over a deep hole 3 Landing - 2002 Lexus GS 430 | Owners Manual - Page 117
system is designed to reduce serious injuries, it may also cause minor burns or abrasions and swelling. Parts of the airbag module (steering wheel windshield as the vehicle buckles. In vehicles with a front passenger airbag, the windshield and inflator) 5 SRS warning light 6 Airbag sensor assembly 7 - 2002 Lexus GS 430 | Owners Manual - Page 118
be properly secured using a child restraint system. Lexus strongly recommends that all infants and children be placed in the rear seat of the vehicle and properly restrained. The rear seat is the safest for infants and children. For instructions concerning the installation of a child restraint - 2002 Lexus GS 430 | Owners Manual - Page 119
child. D For instructions concerning the installation of a child restraint system, see "Child restraint" on page 108. D Do not sit on the edge of the seat or lean over the dashboard when the vehicle is in use. Otherwise, the front passenger airbags inflate with considerable speed - 2002 Lexus GS 430 | Owners Manual - Page 120
in the seat. Do not apply excessive weight to the outer side of the front seats on vehicles with side airbags. D Do not get your head closer to the area where the side airbag and curtain shield airbag inflate. Otherwise, these airbags inflate with considerable speed and force; you may be killed - 2002 Lexus GS 430 | Owners Manual - Page 121
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 108. D Do not put objects or your pets on or in front of the dashboard or steering wheel pad that houses the driver and front - 2002 Lexus GS 430 | Owners Manual - Page 122
in their arms or on their knees. D Do not attach a microphone or any other device or object around the part where the curtain shield airbag activates such as on the windshield glass, side door glass and front and side pillar. When the curtain shield airbag inflates, the microphone or other device - 2002 Lexus GS 430 | Owners Manual - Page 123
dealer about any repairs and modifications. NOTICE Do not perform any of the following changes without consulting your Lexus dealer. Such changes can interfere with proper operation of the SRS airbag system in some cases. D Installation of electronic devices such as a mobile two-way radio, cassette - 2002 Lexus GS 430 | Owners Manual - Page 124
system has an indicator to inform the driver of operating problems. If either of the following conditions occurs, this indicates a malfunction of the airbags. Contact your Lexus dealer as soon as possible to service the vehicle. D When the ignition key is turned to the "ON" position, the light - 2002 Lexus GS 430 | Owners Manual - Page 125
airbags or the pad section of the steering wheel or front passenger airbag cover (shaded in the windshield, or between you and the vehicle's interior if you are unrestrained. D Lexus strongly urges use of a proper child restraint system which conforms to the size of the child, installed on the rear - 2002 Lexus GS 430 | Owners Manual - Page 126
age and size of the child for the restraint system. Install the child restraint system correctly following the instructions provided by its manufacturer. General directions are also provided under the following illustrations. The child restraint system should be installed on the rear seat. According - 2002 Lexus GS 430 | Owners Manual - Page 127
rear-facing child restraint system is put on the front seat. D Unless it is unavoidable, do not put a forward-facing child restraint system on the front seat. D A forward-facing child restraint system the top strap of a child restraint system. For instructions about how to use the anchor bracket, - 2002 Lexus GS 430 | Owners Manual - Page 128
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. Child restraint lower anchorages approved for your vehicle may also - 2002 Lexus GS 430 | Owners Manual - Page 129
INSTALLATION WITH 3-POINT TYPE SEAT BELT (A) Infant seat installation 16G057a 16G066a CAUTION An infant seat is used in rear-facing position only. D Never put a rear-facing child restraint system on the front passenger seat because the force of the rapid inflation of the front passenger airbag can - 2002 Lexus GS 430 | Owners Manual - Page 130
restraint system on the rear right seat. 1. Run the lap and shoulder belt through or around the infant seat following the instructions provided If the seat belt does not function normally, immediately contact your Lexus dealer. Do not use the child restraint seat until the seat belt is fixed. - 2002 Lexus GS 430 | Owners Manual - Page 131
COMFORT ADJUSTMENT 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 the - 2002 Lexus GS 430 | Owners Manual - Page 132
COMFORT ADJUSTMENT 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 - 2002 Lexus GS 430 | Owners Manual - Page 133
of 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 put a rear-facing child restraint system on the front passenger seat because the force of the rapid - 2002 Lexus GS 430 | Owners Manual - Page 134
Move seat fully back D A forward-facing child restraint system should be allowed to be put on the front front door or around the front door even if the child is seated in a child restraint system. It is dangerous if the side airbag and curtain shield airbags inflate, because the impact could - 2002 Lexus GS 430 | Owners Manual - Page 135
shoulder belt through or around the convertible seat following the instructions provided by its manufacturer and inserting the tab into the If the seat belt does not function normally, immediately contact your Lexus dealer. Do not use the child restraint seat until the seat belt is fixed. - 2002 Lexus GS 430 | Owners Manual - Page 136
seatback, let the shoulder belt retract as far as it will go to hold 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. 119 - 2002 Lexus GS 430 | Owners Manual - Page 137
COMFORT ADJUSTMENT (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 is used in - 2002 Lexus GS 430 | Owners Manual - Page 138
the front door even if the child is seated in a child restraint system. It is dangerous if the side airbag and curtain shield airbags inflate, shoulder belt through or around the booster seat and child following the instructions provided by its manufacturer and insert the tab into the buckle. Make - 2002 Lexus GS 430 | Owners Manual - Page 139
buckle as this may prevent your child from properly latching the tab and buckle. D If the seat belt does not function normally, immediately contact your Lexus dealer. Do not use the child restraint seat until the seat belt is fixed. It cannot protect your child from injury. 2. To remove the child - 2002 Lexus GS 430 | Owners Manual - Page 140
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 each rear seating position - 2002 Lexus GS 430 | Owners Manual - Page 141
the anchor bracket and tighten the top strap. For instructions to install the child restraint system, see "Type of child restraint system" on page 111. The lower anchorages for the child restraint system interfaced with the FMVSS225 specification are installed in the rear seat. The anchorages are - 2002 Lexus GS 430 | Owners Manual - Page 142
COMFORT ADJUSTMENT 16g230d 16g231b "Type A "Type B 125 - 2002 Lexus GS 430 | Owners Manual - Page 143
the buckles onto the anchorages If your child restraint system has a top strap, it should be anchored. (For the installation of the top strap, see "Using a top strap" on page 123.) For the installation details, refer to the instruction manual equipped with each product. CAUTION D When using the - 2002 Lexus GS 430 | Owners Manual - Page 144
ADJUSTMENT DRIVING POSITION MEMORY SYSTEM A microcomputer will memorize the position of the driver's seat, and the positions of the tilt and telescopic steering, and outside rear view mirrors. Two different driving position profiles can be entered into the computer's memory. Recording a driving - 2002 Lexus GS 430 | Owners Manual - Page 145
Ignition key "ON" and selector lever in "P" position. All parts of the memorized positions can be activated. However, if the seat could strike the rear passenger or hit your body against the steering wheel. If this happens, you can stop the movement by pressing another driving position memory switch, - 2002 Lexus GS 430 | Owners Manual - Page 146
SECTION INSTRUMENTS AND CONTROLS Theft deterrent 1-7 Theft deterrent system ...130 Theft prevention labels ...132 129 - 2002 Lexus GS 430 | Owners Manual - Page 147
system is designed to sound an alarm if any of the doors, trunk or hood is forcibly unlocked or the battery terminal is disconnected and then reconnected while the vehicle is locked. The alarm blows the vehicle's horn and intermittently flashes the headlights, tail lights and other exterior lights - 2002 Lexus GS 430 | Owners Manual - Page 148
Testing the system 1. Open all the windows. 2. Set the system as light starts flashing. 3. Unlock one of the doors from the inside through one of the opened windows. The system should activate the alarm. 4. Unlock any of the doors with a key or the wireless remote control to cancel the system - 2002 Lexus GS 430 | Owners Manual - Page 149
reduce the incidence of vehicle thefts by facilitating the tracing and recovery of parts from stolen vehicles. The label is designed so that once it is applied the integrity of the label. Transferring these labels intact from one part to another will be impossible. NOTICE You should not attempt to - 2002 Lexus GS 430 | Owners Manual - Page 150
SECTION AIR CONDITIONING AND AUDIO Air conditioning 2-1 Automatic air conditioning controls ...134 For vehicles equipped with Navigation System, please refer to the separate "Owner's Manual for Navigation System". 133 - 2002 Lexus GS 430 | Owners Manual - Page 151
20G001b "The automatic air conditioning automatically maintains the set temperature. In the automatic operation mode, the air conditioning selects the most suitable fan speed, air flow, air intake and on-off of the air conditioning according to the temperature. The ignition key must be in the "ON - 2002 Lexus GS 430 | Owners Manual - Page 152
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 Air - 2002 Lexus GS 430 | Owners Manual - Page 153
AIR CONDITIONING 20G002a "Air flow selection 136 See "Lower vent" on page 144. - 2002 Lexus GS 430 | Owners Manual - Page 154
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 - 2002 Lexus GS 430 | Owners Manual - Page 155
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 - 2002 Lexus GS 430 | Owners Manual - Page 156
or minimum figure appears on the display. If manual fan speed control is desired - 20G006 20G005 Each time back to the RECIRCULATED AIR mode. Each indicator light shows which mode is now selected. 1 of your vehicle accelerates rapidly), the system changes automatically from the OUTSIDE AIR mode - 2002 Lexus GS 430 | Owners Manual - Page 157
air conditioning manually will cancel mode. If recirculated air is used during heating, the windows will fog up more easily. To change the sensitivity of the sensor switching the air intake control button until the "AUTO" indicator light flashes. The display changes as illustrated below. The - 2002 Lexus GS 430 | Owners Manual - Page 158
off. If you turn off the air conditioning manually, the EXHAUST GAS AUTOMATIC mode will be cancelled. system is used for ventilation, heating in dry weather or removing frost or exterior fog on the windshield, turn the air conditioning off once it is no longer required. This will improve fuel economy - 2002 Lexus GS 430 | Owners Manual - Page 159
" button during cooled air operation in extremely humid weather. The difference between the temperature of the outside air and that of the windshield could cause the outer surface of the windshield to fog up blocking your vision. 20G008a 1. Open the glove box and remove the two covers. 142 - 2002 Lexus GS 430 | Owners Manual - Page 160
"Owner's Manual Supplement / Scheduled Maintenance".) D When driving on dusty roads, close all windows. If dust thrown up by the vehicle is still drawn into the vehicle after closing the windows, it is recommended that the air intake control button be left to the OUTSIDE AIR mode and the fan speed - 2002 Lexus GS 430 | Owners Manual - Page 161
. The lower vent 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. Side vents 20G011 The side vents may be opened or closed as shown - 2002 Lexus GS 430 | Owners Manual - Page 162
AIR CONDITIONING Rear vents 20G013 The rear vents may be opened or closed as shown. 145 - 2002 Lexus GS 430 | Owners Manual - Page 163
AIR CONDITIONING 146 - 2002 Lexus GS 430 | Owners Manual - Page 164
SECTION AIR CONDITIONING AND AUDIO Audio 2-2 Audio system ...148 For vehicles equipped with Navigation System, please refer to the separate "Owner's Manual for Navigation System". 147 - 2002 Lexus GS 430 | Owners Manual - Page 165
21G080d "You can adjust the brightness of the display. See "Instrument panel light control" on page 50 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 Levinson" logo is shown on the panel - 2002 Lexus GS 430 | Owners Manual - Page 166
165 for details.) SCAN: Track and disc scan selection (See page 164 for details.) 5 AUDIO-TUNE knob (See page 151 for details.) 6 Radio data system/Traffic announcement/ Program type (See page 155, 156 and 157 for details.) 7 Cassette tape slot (See page 158 for details.) 8 Mode selectors (See page - 2002 Lexus GS 430 | Owners Manual - Page 167
: some basics This section describes some of the basic features of the Lexus audio system. Some information may not pertain to your system. Your audio system works when the ignition key is in the "ACC" or "ON" position. 21G081b NOTICE To prevent the battery from being discharged, do not leave - 2002 Lexus GS 430 | Owners Manual - Page 168
applicable functions are shown in the lowest part of the display. Push the switch the left and right stereo channels and of the front and rear sound levels is also important. Keep in mind that if to road noise, wind noise, etc. during driving, the system adjusts to the optimum volume and tone quality - 2002 Lexus GS 430 | Owners Manual - Page 169
) 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. (d) "ERROR" and the disc number. 21G001-1 NOTICE Do not oil any part of the cassette player, and do not insert anything except a cassette tape into the - 2002 Lexus GS 430 | Owners Manual - Page 170
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 - 2002 Lexus GS 430 | Owners Manual - Page 171
Presetting a station (c) Selecting a station Your Lexus has an electronic tuning radio (ETR). Tune ) 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 - 2002 Lexus GS 430 | Owners Manual - Page 172
AUDIO (d) RDS (Radio Data System) AF (Alternative Frequency) function: When the RDS is turned on, a station providing good reception is automatically selected if current reception worsens. 21G012c 21g127 To scan all the - 2002 Lexus GS 430 | Owners Manual - Page 173
AUDIO TYPE (Program type): When you push the "TYPE" button while receiving an RDS station, the current program type appears on the display. Each time you push the "TYPE" button, the program type changes as in the following: D ROCK D EASY LIS (Easy listening) D CLS/JAZZ (Classical music and jazz) D - 2002 Lexus GS 430 | Owners Manual - Page 174
text message goes off from the display, pushing the "MSG" button during message reception shows the text message again on the display. The RDS audio system can store three messages consisting of 64 characters in memory. To store a message in memory, push the "MSG" button until you hear a beep. If - 2002 Lexus GS 430 | Owners Manual - Page 175
AUDIO 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. If there is no radio text message in memory and when no message is received, "NO MSG STORED" appears on the display. After this, the - 2002 Lexus GS 430 | Owners Manual - Page 176
Manual double-D symbol. The display will indicate that the Dolby noise reduction system is on. The Dolby NR mode reduces tape noise by about a cassette tape. The display indicates which side is currently selected (Y indicates top side, B indicates bottom side). "Rewind" button: Push the "AA" button - 2002 Lexus GS 430 | Owners Manual - Page 177
AUDIO (c) Automatic program selection 20G121a 21G123 "RPT" button: The repeat feature automatically replays the current program. Push the "RPT" button while the program is playing. When the program ends, it will automatically be rewound and replayed. Push the button again to turn off the repeat - 2002 Lexus GS 430 | Owners Manual - Page 178
Pull the lever and open the glove box door. 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 CD button, your vehicle may or may not be equipped with a CD player. Please contact your dealer for - 2002 Lexus GS 430 | Owners Manual - Page 179
AUDIO 20E029-2 20L022 2. Push this button to eject the magazine. 4. Put a disc on the tray with its label face down and push the tray back into the magazine. If the label faces up, the disc cannot be played. In this case, "ERROR" and the disc number appears on the display. 20L021 21G003-1 3. - 2002 Lexus GS 430 | Owners Manual - Page 180
has completed the load cycle, after which the system will begin normal play. (b) Playing a compact disc 21G084b CAUTION To reduce the chance of injury in case of an accident or a sudden stop, always keep the glove box door closed while driving. Push the "DISC" button if the magazine is already - 2002 Lexus GS 430 | Owners Manual - Page 181
AUDIO (c) Selecting a desired disc (d) Searching for a desired track or disc 21G020a 21G021c Searching for a desired disc: Push the " " or " " button to select the disc number. Push the button several times until the desired disc number appears on the display. When you release the button, the - 2002 Lexus GS 430 | Owners Manual - Page 182
, push the button once again. "RAND" button: Use it for automatic track or disc selection and play by the system. When the button is pushed briefly, "RAND" appears on the display. The system selects a track in the discs which are set and plays it. To cancel it, push the button once again - 2002 Lexus GS 430 | Owners Manual - Page 183
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 it to your Lexus dealer. Steering pad switches (GS430 only) 21g137a The steering pad switches are installed on the left side of the steering wheel. "MODE" - 2002 Lexus GS 430 | Owners Manual - Page 184
mode is selected D Push this switch briefly to select a station that you assigned to a switch on the audio system. D Push this switch and hold it until you hear a beep. The radio will begin seeking up or Operate the steering pad switches with due care while you are driving to avoid accidents. 167 - 2002 Lexus GS 430 | Owners Manual - Page 185
audio system operating hints FM Fading and drifting stations - Generally, the effective range of FM is about 40 km (25 miles). system which you are listening to. However, this does not indicate a malfunction. Radio reception Usually, a problem with radio reception does not mean there is a problem - 2002 Lexus GS 430 | Owners Manual - Page 186
station to sound alternately strong and weak. motors. This results in static. Caring for your cassette player and tapes For the best performance for your cassette player and tapes: Clean the tape head and other parts cause many problems, including poor sound, inconsistent playing speed, and constant - 2002 Lexus GS 430 | Owners Manual - Page 187
AUDIO Caring for your compact disc player and discs 20L037 ss22072a D Use only compact discs labeled as shown above. CD-R (CD-Recordable), CD-RW (CD-Re-writable) and personal computer use CD-ROMs may not be playable on your compact disc player. D Your compact disc player is intended for use with - 2002 Lexus GS 430 | Owners Manual - Page 188
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.) CAUTION Compact disc players use an invisible laser beam which could cause hazardous radiation exposure if directed outside the unit. Be sure to operate the - 2002 Lexus GS 430 | Owners Manual - Page 189
AUDIO 172 - 2002 Lexus GS 430 | Owners Manual - Page 190
SECTION STARTING AND DRIVING Starting and driving 3-1 174 175 176 176 177 178 179 188 189 192 ...Automatic transmission ...Electronic throttle control system ...Cruise control ...Traction control system ...Vehicle skid control system ...Brake system ...Brake pad wear limit indicators ...Types - 2002 Lexus GS 430 | Owners Manual - Page 191
rags. "GS430 NOTICE A large amount of unburned gases flowing into the three-way catalytic converter may cause it to overheat and create a fire hazard. To prevent this and other damage, observe the following precautions: D Use only unleaded gasoline. D Do not drive with an extremely low fuel level - 2002 Lexus GS 430 | Owners Manual - Page 192
and the entire emission control system operate properly, your vehicle must receive the periodic inspections required by the Lexus Maintenance Schedule. For scheduled maintenance information, refer to the "Owner's Manual Supplement / Scheduled Maintenance". ENGINE EXHAUST CAUTION CAUTION D Avoid - 2002 Lexus GS 430 | Owners Manual - Page 193
wheel angle. 3. Adjust the inside and outside rear view mirrors. 4. Lock all doors. 5. Fasten seat belts. Remember to check that 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 - 2002 Lexus GS 430 | Owners Manual - Page 194
. Ask your Lexus dealer for details. 31G003c 31G002 1 2 "LOCK" - Engine is off and the steering wheel is locked. the key, the engine immobiliser system is automatically set. See "Engine immobiliser system" on page 11. When driving, make sure the parking brake is fully released and that - 2002 Lexus GS 430 | Owners Manual - Page 195
Before starting the engine, be sure to follow the instructions in "Before cranking". Normal starting procedure The multiport fuel injection system/sequential multiport fuel injection system in your engine automatically controls the proper air-fuel mixture for starting. You can start a cold or hot - 2002 Lexus GS 430 | Owners Manual - Page 196
with the ignition 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 - 2002 Lexus GS 430 | Owners Manual - Page 197
R: Reverse N: Neutral D: Normal driving (with overdrive on) M: Manual shifting up or downshifting When the speed, see page 191. 3, 2: Stronger engine braking L: Maximum engine braking Correct use of the automatic transmission is explained in the following parts. (a) Normal driving (b) Driving - 2002 Lexus GS 430 | Owners Manual - Page 198
, 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 transmission is shifted up at higher vehicle speeds and - 2002 Lexus GS 430 | Owners Manual - Page 199
on the vehicle speed. If engine braking is needed, such as in descending a long hill, see "(b) Using engine braking". 31G031d 4. With your foot holding down the brake pedal, shift the selector lever to "D". Always use the "D" position to improve fuel economy and quiet driving. Only in this - 2002 Lexus GS 430 | Owners Manual - Page 200
speed. If the "M" indicator flashes, there is a 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 front or rear of the steering wheel downshifts the transmission - 2002 Lexus GS 430 | Owners Manual - Page 201
DRIVING (c) Using engine braking 3 Shift into the "2" position. The transmission will downshift to second gear when the vehicle speed is or becomes lower than the speed when the vehicle speed is or becomes lower than the speed listed below and maximum engine braking will be enabled. GS430 km/h ( - 2002 Lexus GS 430 | Owners Manual - Page 202
STARTING AND DRIVING (d) Using the "3", "2" and "L" positions The "3", "2" and "L" positions are used 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" - 2002 Lexus GS 430 | Owners Manual - Page 203
STARTING AND DRIVING (f) Parking (g) Good driving practice If the transmission repeatedly shifts up and down between the fourth and overdrive gears when climbing a gentle slope, shift the selector lever to the "4" - 2002 Lexus GS 430 | Owners Manual - Page 204
DRIVING , use the shift lock override button. For instructions, see "If you cannot shift automatic transmission selector to prevent damage to the transmission and other parts. D Do not depress the accelerator pedal while the engine and avoid spinning the wheels. D If your vehicle remains stuck after rocking - 2002 Lexus GS 430 | Owners Manual - Page 205
. " 1 Power position 3 Snow position 2 Normal position The electronic throttle control system has 3 modes: Normal, Power and Snow modes. Normal mode: For ordinary driving, Lexus recommends that you use the normal mode to improve fuel economy. Power mode: For more powerful acceleration and sporty - 2002 Lexus GS 430 | Owners Manual - Page 206
when driving downhill. If the vehicle speed is too fast in relation to the cruise control set speed, cancel the cruise control then downshift the transmission to use engine braking to slow down. To operate the cruise control, push the main switch. This turns the system on. The indicator light in - 2002 Lexus GS 430 | Owners Manual - Page 207
automatically cancels out for other than these reasons, have your vehicle checked by your Lexus dealer at the earliest opportunity. "Each function is described below. 1 Setting at a desired speed. 3 Resetting to a faster speed Press the control lever upward in the "RES/ACC" direction and hold it - 2002 Lexus GS 430 | Owners Manual - Page 208
STARTING AND DRIVING 4 Resetting to a slower speed Cruise control failure warning If the "CRUISE" indicator 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 dealer. - 2002 Lexus GS 430 | Owners Manual - Page 209
certain slippery road conditions, full traction of the vehicle and power to the rear wheels cannot be maintained, even though the traction control system is in operation. Do not drive the vehicle under any speed or maneuvering conditions which will cause the vehicle to lose traction. In situations - 2002 Lexus GS 430 | Owners Manual - Page 210
. When you turn the ignition switch on, this system always turns on. "Slip indicator light If the vehicle is going to skid during driving, the slip indicator light flashes and an alarm sounds intermittently. The vehicle skid control activates when the vehicle speed is about more than 15 km/h (9 mph - 2002 Lexus GS 430 | Owners Manual - Page 211
different type or size, the vehicle skid control system may not function correctly. When replacing the tires or wheels, contact your Lexus dealer. 31G015-1 These lights warn when there is a problem somewhere in the vehicle skid control system, traction control system or brake assist system. If the - 2002 Lexus GS 430 | Owners Manual - Page 212
. If they do not work well, depress the brake pedal firmly. If the brake system warning light comes on, immediately stop your vehicle and contact your Lexus dealer. The brake system warning light may stay on for about 60 seconds after the ignition key is turned to the "ON" position. It is normal - 2002 Lexus GS 430 | Owners Manual - Page 213
to the vehicle stability and effectiveness of steering wheel operation even with the anti-lock brake system on. If tires grip performance exceeds its capability, or if hydroplaning occurs during high speed driving in the rain, the anti-lock brake system does not provide vehicle control. Anti-lock - 2002 Lexus GS 430 | Owners Manual - Page 214
on the road. D Driving on roads where the road surface is pitted or has other differences in surface height. Install all 4 tires of specified size at appropriate pressure: The anti-lock brake system detects vehicle speeds using the speed sensors for respective wheels' turning speeds. The use of - 2002 Lexus GS 430 | Owners Manual - Page 215
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. D The light comes on while you are driving. A warning light turning on - 2002 Lexus GS 430 | Owners Manual - Page 216
is originally equipped with. 1. Summer tires Summer tires are high-speed capability tires best suited to highway driving under dry conditions. 31G017 Since summer tires do not have the same traction performance as snow tires, summer tires are inadequate for driving on snow-covered or icy roads - 2002 Lexus GS 430 | Owners Manual - Page 217
STARTING AND DRIVING CAUTION D Do not mix summer and all season tires on 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 - 2002 Lexus GS 430 | Owners Manual - Page 218
SECTION STARTING AND DRIVING Driving tips 3-2 202 202 202 203 204 205 205 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 ... 201 - 2002 Lexus GS 430 | Owners Manual - Page 219
TIPS BREAK-IN PERIOD Drive gently and avoid high speeds. You need not follow a break-in schedule with your new Lexus. But following a few simple tips for the first 1600 km (1000 miles) can add to the future economy and long life of your vehicle: D Do not drive over 88 km/h (55 mph). D Avoid over - 2002 Lexus GS 430 | Owners Manual - Page 220
TIPS D Do not rest your foot on the brake pedal while driving. It can cause dangerous overheating, needless wear, and poor fuel economy. D To drive down a long or steep hill, reduce your speed and downshift. Remember, if you ride the brakes excessively, they may overheat and not work properly - 2002 Lexus GS 430 | Owners Manual - Page 221
Lexus dealer and most auto parts stores. Follow the manufacturer's directions for how much to mix with water. Depending on where you are driving, could freeze. When parking, put the transmission into "P" and block the front wheels. Do not use the parking brake, or snow or water accumulated in and - 2002 Lexus GS 430 | Owners Manual - Page 222
DRIVING TIPS TRAILER TOWING HOW TO SAVE FUEL AND MAKE YOUR VEHICLE LAST LONGER Improving fuel economy is easy - just take it easy. It will help make your vehicle last longer, too. Here are some specific tips on how to save money on both fuel and repairs: 32G001 D Keep your tires inflated at the - 2002 Lexus GS 430 | Owners Manual - Page 223
to poor fuel economy. For longer life of all parts and lower operating costs, keep all maintenance work on schedule, and if you often drive under severe conditions, see that your vehicle receives more frequent maintenance (For scheduled maintenance information, please refer to the "Owner 's Manual - 2002 Lexus GS 430 | Owners Manual - Page 224
SECTION IN CASE OF AN EMERGENCY If your engine stalls while driving ...If your vehicle will not start ...If your vehicle overheats ...If you have a flat tire ...If your vehicle needs to be towed ...If you cannot shift automatic transmission selector lever ...If you lose your keys or lock yourself - 2002 Lexus GS 430 | Owners Manual - Page 225
. You may try jump 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 - 2002 Lexus GS 430 | Owners Manual - Page 226
its normal speed but will not start - 1. The engine may be flooded because of repeated 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 - 2002 Lexus GS 430 | Owners Manual - Page 227
instructions must be followed precisely. If you are unsure about how to follow this procedure, we strongly recommend that you seek help from your Lexus dealer, Roadside Assistance or Customer Service Assistance. (See "Foreword".). D Warning: Battery posts, terminals and related accessories contain - 2002 Lexus GS 430 | Owners Manual - Page 228
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. 211 - 2002 Lexus GS 430 | Owners Manual - Page 229
.) If the booster battery is an extended maintenance interval battery, it is not necessary to remove . Do not connect it to or near any part that moves when the engine is cranked. CAUTION rpm for several minutes with the accelerator pedal lightly depressed. 6. Carefully disconnect the cables in the - 2002 Lexus GS 430 | Owners Manual - Page 230
or the coolant is not in the acceptable range, turn off the engine and call your Lexus dealer. If both conditions are O.K., after the engine coolant temperature has cooled to normal, continue driving your vehicle. If the engine coolant temperature does not cool down, or your vehicle overheats again - 2002 Lexus GS 430 | Owners Manual - Page 231
: 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 your vehicle is supported by the jack. NOTICE Do not continue driving with a deflated tire. Driving even a short - 2002 Lexus GS 430 | Owners Manual - Page 232
IN CASE OF AN EMERGENCY 40G021b 40G001 " 1 Tool bag 2 Jack 3 Wrench 5 Spare tire 1. Get the jack, wrench and spare tire. 4 Jack handle " 1 Joint 2 When removing the jack, turn the joint by hand in the "contract" direction until the jack is free. 3 When storing, turn the - 2002 Lexus GS 430 | Owners Manual - Page 233
from rolling when it is jacked up. When blocking the wheel, place a wheel block in front of the front wheels or behind the rear wheels. When storing the spare tire, place it with the inner side of the wheel facing up. Then bolt the tire in place and install the luggage tool box to prevent the - 2002 Lexus GS 430 | Owners Manual - Page 234
IN CASE OF AN EMERGENCY 40G004 40G005-1 3. Loosen all the wheel nuts. Always loosen the wheel nuts before raising the vehicle. Turn the wheel nuts counterclockwise to loosen them. To get maximum leverage, fit the wrench to the nut so that the handle is on the right side, as - 2002 Lexus GS 430 | Owners Manual - Page 235
the vehicle and begins to lift, double-check that it is properly positioned. 6. Remove the wheel nuts and remove the flat tire. Lift the flat tire straight off and put it aside. CAUTION Never get under the vehicle when the vehicle is supported by the jack alone. 40G008 Before putting on the - 2002 Lexus GS 430 | Owners Manual - Page 236
40G009a 40G010 7. Reinstall all the wheel nuts finger tight. Align the holes in the wheel with the bolts. Then lift up the 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 - 2002 Lexus GS 430 | Owners Manual - Page 237
IN CASE OF AN EMERGENCY 9. After changing the wheel, check the air pressure of the replaced tire. Stow all the tools, jack and flat tire securely. If the 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 - 2002 Lexus GS 430 | Owners Manual - Page 238
40G012 40G013a Place the ignition key in the "ACC" position. Use a towing dolly under the rear wheels. NOTICE NOTICE Never tow a vehicle with an automatic transmission from the front with rear wheels on the ground, as this may cause serious damage to the transmission. D Do not tow with the key - 2002 Lexus GS 430 | Owners Manual - Page 239
IN CASE OF AN EMERGENCY (b) Using a flat bed truck 40G022 40G014 If your Lexus is transported by a flat bed, it should be tied down at locations A and B as shown above. D Tie down points 40E014 40G023a "Rear emergency towing eyelets NOTICE Do not use the rear emergency towing eyelets. 222 - 2002 Lexus GS 430 | Owners Manual - Page 240
IN CASE OF AN EMERGENCY D Tie down angle (c) Towing with a sling type truck 40G015-1 40G016-1 If you use chains or wires to tie down your vehicle, the angles shaded black must be at 45_. NOTICE Do not tow with a sling type truck, either from the front or rear. This may cause body damage. 223 - 2002 Lexus GS 430 | Owners Manual - Page 241
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 hard-surfaced roads for a short distance and at low speeds. Also, the wheels, axles, drive train, steering and brakes must all be in good condition - 2002 Lexus GS 430 | Owners Manual - Page 242
"LOCK" or "ACC". Make sure the parking brake is applied. Pry up the cover with a flat-bladed screwdriver or equivalent. Be sure to have the system checked by your Lexus dealer as soon as possible. 225 - 2002 Lexus GS 430 | Owners Manual - Page 243
your master keys, you cannot make new keys; the whole engine immobiliser system must be replaced. See the suggestion given in "Keys" on page 8. You can use the wireless remote control system with the new key. Contact your Lexus dealer for detailed information. If your keys are locked in the vehicle - 2002 Lexus GS 430 | Owners Manual - Page 244
SECTION MAINTENANCE 5 Maintenance requirements ...228 General maintenance ...229 Does your vehicle need repairing? ...232 For scheduled maintenance information, please refer to the "Owner's Manual Supplement / Scheduled Maintenance". 227 - 2002 Lexus GS 430 | Owners Manual - Page 245
"Owner's Manual Supplement / Scheduled Maintenance" are those required to be serviced at regular intervals. For details of your maintenance schedule, read the "Owner's Manual Supplement / Scheduled Maintenance". It is recommended that only genuine Lexus parts be used for maintenance. The owner may - 2002 Lexus GS 430 | Owners Manual - Page 246
. 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 - 2002 Lexus GS 430 | Owners Manual - Page 247
MAINTENANCE Tire rotation Rotate the tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Owner's Manual Supplement" or "Scheduled Maintenance".) See page 272 for additional information. Fluid leaks Check underneath for leaking fuel, oil, water or - 2002 Lexus GS 430 | Owners Manual - Page 248
MAINTENANCE Seats Check that all front seat controls such as seat adjusters, seatback recliner, etc. operate smoothly. Check that the head restraints move up and down smoothly and that the locks hold securely in any latched position. Seat belts Check that the seat belt system Lexus has a maintenance - 2002 Lexus GS 430 | Owners Manual - Page 249
alert for changes in performance and sounds, and visual tip-offs that indicate service is needed. Some Drive with the windows open and have the exhaust system checked immediately.) D Flat-looking tires, excessive tire squeal when cornering, uneven tire wear D Vehicle pulls to one side when driving - 2002 Lexus GS 430 | Owners Manual - Page 250
MAINTENANCE CAUTION Do not continue driving with the vehicle unchecked. It could result in serious vehicle damage and possibly personal injury. 233 - 2002 Lexus GS 430 | Owners Manual - Page 251
MAINTENANCE 234 - 2002 Lexus GS 430 | Owners Manual - Page 252
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Introduction 6-1 236 237 238 239 240 241 Vehicle identification ...Engine compartment overview (GS430) ...Engine compartment overview (GS300) ...Do-it-yourself service precautions ...Positioning the jack ...Parts and tools ... 235 - 2002 Lexus GS 430 | Owners Manual - Page 253
number (VIN) is the legal identifier for your vehicle. This number is 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 - 2002 Lexus GS 430 | Owners Manual - Page 254
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 Engine coolant reservoir Power steering fluid reservoir Fuse box Battery 61G008e 8 9 237 - 2002 Lexus GS 430 | Owners Manual - Page 255
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 Engine coolant reservoir Fuse box Battery 61G009c 8 9 238 - 2002 Lexus GS 430 | Owners Manual - Page 256
in this Section. You should be aware 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 - 2002 Lexus GS 430 | Owners Manual - Page 257
and related accessories contain lead and you have not forgotten any tools, rags, etc. D Do not drive with the air cleaner removed, or excessive engine wear could result. Also to scratch the glass surface with the wiper frame. "Front 61g015a 61g016b "Rear When jacking up your vehicle with the - 2002 Lexus GS 430 | Owners Manual - Page 258
vehicle D When raising the vehicle, do not put an object on or under the jack. PARTS AND TOOLS Here is a list of parts and tools you will need to perform do-it-yourself maintenance. Remember all Lexus parts are designed in metric sizes, so your tools must be metric. Checking the engine oil level - 2002 Lexus GS 430 | Owners Manual - Page 259
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 - 2002 Lexus GS 430 | Owners Manual - Page 260
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Engine 6-2 244 246 248 250 251 252 253 255 257 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 - 2002 Lexus GS 430 | Owners Manual - Page 261
ENGINE SPECIFICATIONS (GS430) - GENERAL Model Type Bore and stroke Displacement Valve clearance (engine cold) Intake Exhaust Drive belt tension - LUBRICATION SYSTEM Oil capacity Drain and refill with filter without filter Oil grade Recommended oil viscosity (SAE): 3UZ-FE 8 cylinder V type, 4 cycle, - 2002 Lexus GS 430 | Owners Manual - Page 262
Fuel type Octane rating - IGNITION SYSTEM Spark plug - Make - Gap - ELECTRICAL SYSTEM Battery Open voltage at 20_C (68_F): 12.7V Fully charged 12.3V Half charged 11.9V Discharged [Voltage that is checked 20 minutes after the key is removed with all the lights turned off] 5A max. DENSO NGK SK20R11 - 2002 Lexus GS 430 | Owners Manual - Page 263
ENGINE SPECIFICATIONS (GS300) - GENERAL Model Type Bore and stroke Displacement Valve clearance (engine cold) Intake Exhaust Drive belt tension - LUBRICATION SYSTEM Oil capacity Drain and refill with filter without filter Oil grade Recommended oil viscosity (SAE): 2JZ-GE 6 cylinder in line, 4 cycle - 2002 Lexus GS 430 | Owners Manual - Page 264
type antifreeze or plain water alone. - FUEL Fuel type Octane rating - IGNITION SYSTEM Spark plug - Make - Gap DENSO SYSTEM Battery - Open voltage at 20_C (68_F): 12.7V Fully charged 12.3V Half charged 11.9V Discharged [Voltage that is checked 20 minutes after the key is removed with all the lights - 2002 Lexus GS 430 | Owners Manual - Page 265
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, now and then, you may notice light knocking for a short time while accelerating or driving up hills. This is no cause for concern - 2002 Lexus GS 430 | Owners Manual - Page 266
If fuel containing MMT is used, your emission control system may be adversely affected. The Malfunction Indicator Lamp on the instrument cluster may come on. If this happens, contact your Lexus dealer for service. Gasoline quality In a very few cases, you may experience driveability problems caused - 2002 Lexus GS 430 | Owners Manual - Page 267
ENGINE 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 use. D Take care not to spill gasohol during refueling. - 2002 Lexus GS 430 | Owners Manual - Page 268
. More oil is consumed under driving conditions such as high speeds and frequent acceleration and deceleration. km (600 miles) or more. This is because the oil is gradually becoming diluted with fuel or moisture, combustion chamber. This oil as well as some part of the oil film left on the cylinder - 2002 Lexus GS 430 | Owners Manual - Page 269
in household trash, in sewers or onto the ground. Call your Lexus dealer or a service station for information concerning recycling or disposal. NOTICE Failure to check the oil level regularly could lead to serious engine trouble due to insufficient oil. For detailed information on oil level check - 2002 Lexus GS 430 | Owners Manual - Page 270
ENGINE CHECKING THE ENGINE OIL LEVEL 62G006-1 62G005c 1 Add oil "GS430 "GS300 2 O.K. 3 Too full 4. Pull the dipstick out and look at the oil level on the end. If it is between the low level mark ( 4 ) and - 2002 Lexus GS 430 | Owners Manual - Page 271
multigrade engine oil. 62G007d Recommended viscosity (SAE): "GS430 "GS300 62L005-1 Temperature range anticipated before next oil change 1.8 (1.9, 1.6) SAE 5W-30 is the best choice for your vehicle, for good fuel economy, and good starting in cold weather. If you use SAE 10W-30 engine oil in - 2002 Lexus GS 430 | Owners Manual - Page 272
"ILSAC Certification Mark "GS430 1 Reservoir cap 2 Upper line 3 Lower line Either or both API registered marks are added to some oil containers to help you select the oil you should use. D The API Service Symbol is located anywhere on the outside of the container. The top portion of the label - 2002 Lexus GS 430 | Owners Manual - Page 273
there may be a leak in the system. Visually check the radiator, hoses, Lexus, to provide protection down to about -35_C (-31_F). When it is extremely cold, to provide protection down to about -50_C (-58_F), 60% solution is recommended. Do not use more than 70% solution for better coolant performance - 2002 Lexus GS 430 | Owners Manual - Page 274
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 the - 2002 Lexus GS 430 | Owners Manual - Page 275
ENGINE 258 - 2002 Lexus GS 430 | Owners Manual - Page 276
Specifications (GS430) ...Specifications (GS300) ...Checking brake fluid ...Checking power steering fluid (GS430) ...Checking power steering fluid (GS300) ...Checking tire pressure ...Rotating tires ...Checking and replacing tires ...Installing snow tires and chains ...Replacing wheels ...Aluminum - 2002 Lexus GS 430 | Owners Manual - Page 277
SPECIFICATIONS (GS430 in your "Owner 's Manual Supplement / Scheduled Maintenance". When changing the automatic transmission fluid, use only Toyota Genuine ATF Type T-IV (ATF JWS3309 or NWS6500) to aid in assuring optimum transmission performance - 2002 Lexus GS 430 | Owners Manual - Page 278
CHASSIS - BRAKES Pedal clearance *1 Pedal free play Brake pad wear limit Parking brake lining wear limit Parking brake adjustment *2 Fluid type 93 mm (3.7 in.) Min. 0.2 - 2 mm (0.008 - 0.08 in.) 1.0 mm (0.04 in.) 1.0 mm (0.04 in.) 7 - 9 clicks SAE J1703 or FMVSS No. 116 DOT 3 *1Minimum pedal - 2002 Lexus GS 430 | Owners Manual - Page 279
where such speeds are permitted by law, add 70 kPa (0.8 kgf/cm2, 0.7 bar, 10 psi) to the front tires and rear tires, but never exceed the maximum cold tire pressure molded on the tire sidewall. Type A: 16 x 7 1/2 JJ Type B: 17 x 8 JJ 103 N·m (10.5 kgf·m, 76 ft·lbf.) Wheel size Wheel nut torque - 2002 Lexus GS 430 | Owners Manual - Page 280
SPECIFICATIONS in your "Owner 's Manual Supplement / Scheduled Maintenance". When changing the automatic transmission fluid, use only Toyota Genuine ATF Type T-IV (ATF JWS3309 or NWS6500) to aid in assuring optimum transmission performance - 2002 Lexus GS 430 | Owners Manual - Page 281
CHASSIS - BRAKES Pedal clearance *1 Pedal free play Brake pad wear limit Parking brake lining wear limit Parking brake adjustment *2 Fluid type 93 mm (3.7 in.) Min. 0.2 - 2 mm (0.008 - 0.08 in.) 1.0 mm (0.04 in.) 1.0 mm (0.04 in.) 7 - 9 clicks SAE J1703 or FMVSS No. 116 DOT 3 *1Minimum pedal - 2002 Lexus GS 430 | Owners Manual - Page 282
- TIRES AND WHEELS (Type A) Tire size Tire inflation pressure Recommended cold tire inflation pressure P215/60R16 94V P215/60R16 94V Front 210 kPa (2.1 kgf/cm2 or bar, 30 psi) Rear 210 kPa (2.1 kgf/cm2 or bar, 30 psi) For sustained high speeds above 160 km/h (100 mph), in countries where such speeds - 2002 Lexus GS 430 | Owners Manual - Page 283
- TIRES AND WHEELS (Type B) Tire size Tire inflation pressure Recommended cold tire inflation pressure 225/55R16 94V 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 mph), in countries where such speeds - 2002 Lexus GS 430 | Owners Manual - Page 284
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 - 2002 Lexus GS 430 | Owners Manual - Page 285
CHASSIS CHECKING POWER STEERING FLUID (GS430) 63G006-1 63G003-1 " 1 If hot O.K. 2 If hot add 4 If cold add Check the fluid level through the reservoir. If necessary, add automatic transmission fluid DEXRONRII or - 2002 Lexus GS 430 | Owners Manual - Page 286
CHASSIS NOTICE 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 transmission fluid DEXRONRII or III. If the vehicle has been driven around 80 km/h (50 mph) for 20 minutes - 2002 Lexus GS 430 | Owners Manual - Page 287
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 and - 2002 Lexus GS 430 | Owners Manual - Page 288
to drive. Low tire pressure results in excessive wear, poor handling, reduced fuel economy, and the possibility of blowouts from overheated tires. Also, low tire pressure can cause poor sealing of the tire bead. If the tire pressure is excessively low, there is the possibility of wheel deformation - 2002 Lexus GS 430 | Owners Manual - Page 289
, Lexus recommends that you rotate your tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Owner 's Manual Supplement" or "Scheduled Maintenance".) However, the most appropriate timing for tire rotation may vary according to your driving habits - 2002 Lexus GS 430 | Owners Manual - Page 290
may also notice that your tires will wear more rapidly and tire grip performance will be reduced on the snowy and/or icy roads when compared to standard tires. Be sure to have snow tires or tire chains on the snowy and/or icy roads and drive carefully with the speed appropriate for road conditions - 2002 Lexus GS 430 | Owners Manual - Page 291
Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. Warning: The temperature grades for this tire are established for a tire that is properly inflated and not overloaded. Excessive speed - 2002 Lexus GS 430 | Owners Manual - Page 292
CAUTION D Do not drive with the snow tires incorrectly inflated. D Never drive over 120 km/h (75 mph) with any type of snow tires. Snow tire selection If you need snow tires, select the same size, construction and load capacity as the original tires on your Lexus. Do not use tires other than stated - 2002 Lexus GS 430 | Owners Manual - Page 293
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. REPLACING WHEELS When to replace your - 2002 Lexus GS 430 | Owners Manual - Page 294
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 the Lexus wheel nuts and wrench designed for your aluminum wheels. D When balancing your wheels, use only Lexus balance weights or equivalent and a plastic or - 2002 Lexus GS 430 | Owners Manual - Page 295
CHASSIS 278 - 2002 Lexus GS 430 | Owners Manual - Page 296
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Electrical components 6-4 280 284 286 287 289 290 291 296 Specifications ...Checking battery condition ...Battery recharging precautions ...Checking and replacing the blade type fuses ...Checking the cartridge type fuses ...Adding washer fluid ... - 2002 Lexus GS 430 | Owners Manual - Page 297
ELECTRICAL COMPONENTS SPECIFICATIONS - FUSE LOCATION - FUSES 64G015a 64G004a "Driver's side kick panel 64G014a " 1 2 3 4 Engine compartment Passenger's side kick panel Driver's side kick panel Engine compartment "Passenger's side kick panel 280 - 2002 Lexus GS 430 | Owners Manual - Page 298
ELECTRICAL COMPONENTS 64G013d "Engine compartment 64G026d "Engine compartment 281 - 2002 Lexus GS 430 | Owners Manual - Page 299
FUSE WASHER 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 Power window system, Door lock system, Wireless remote - 2002 Lexus GS 430 | Owners Manual - Page 300
SPARE AMPERE 25 5 30 30 30 15 15 15 15 CIRCUIT Multiport fuel injection system/sequential multiport fuel injection system, Emission control system Charging system Audio Daytime running light system Daytime running light system Left-hand headlight (low beam) Right-hand headlight (low beam) Right - 2002 Lexus GS 430 | Owners Manual - Page 301
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 emergency help. D Warning: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of - 2002 Lexus GS 430 | Owners Manual - Page 302
ELECTRICAL COMPONENTS Checking battery exterior NOTICE D Make sure the engine and all accessories are turned off before performing maintenance. 64G001a D When checking the battery, remove the ground cable first and reinstall it last. D Be careful not to cause a short circuit with tools. D Take - 2002 Lexus GS 430 | Owners Manual - Page 303
- Good condition. WHITE - Charging necessary. Have the battery checked by your Lexus dealer. RED - Have the battery checked by your Lexus dealer. CAUTION D Always charge the battery in an unconfined area. Do not charge while the engine is running. Also, be sure all accessories are turned off. 286 - 2002 Lexus GS 430 | Owners Manual - Page 304
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 each fuse. 287 - 2002 Lexus GS 430 | Owners Manual - Page 305
do not have a spare fuse, in an emergency you can pull out the "CIG", "RAD NO.1" or "OBD" 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 lower than, but as - 2002 Lexus GS 430 | Owners Manual - Page 306
a set of spare fuses and keep them in your vehicle 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 - 2002 Lexus GS 430 | Owners Manual - Page 307
, in cold areas where temperatures range below the 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 much to mix with water. NOTICE Do not use engine antifreeze or any other - 2002 Lexus GS 430 | Owners Manual - Page 308
headlight is not deformed. 2. Park the vehicle on a level spot. 3. The driver gets into the driver's seat and puts the vehicle in a state readying for a driving (with a full tank). 4. Bounce the vehicle several times. " 1 Adjusting bolt A 2 Adjusting bolt B 291 - 2002 Lexus GS 430 | Owners Manual - Page 309
ELECTRICAL COMPONENTS 64G021b 64G079a " 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 - 2002 Lexus GS 430 | Owners Manual - Page 310
, 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. 293 - 2002 Lexus GS 430 | Owners Manual - Page 311
ELECTRICAL COMPONENTS Adjusting the headlight aiming (high beam) 64G081 64g080a " 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. - 2002 Lexus GS 430 | Owners Manual - Page 312
ELECTRICAL COMPONENTS 64G082a 64G084 Turn the bolt A in either direction using a Phillips-head screwdriver. " 1 Red line 2 Acceptable range Horizontal movement gauge: The red line should not deviate by more than 2 blue lines to either side of the gauge. If the red line is out of the acceptable - 2002 Lexus GS 430 | Owners Manual - Page 313
illustration on the following pages show the locations of light bulbs. If it is necessary to replace a bulb, take your vehicle to your Lexus dealer as soon as possible. Use bulbs with metal case. Do not touch the glass part of a bulb with bare hands. NOTICE Only use a bulb of the listed type. 296 - 2002 Lexus GS 430 | Owners Manual - Page 314
not a problem because the fogging is caused by the temperature difference between the outside and inside of the lens, just like the windshield fogged up in the rain. However, if there is a large drop of water on the inside of the lens, or if there is water pooled inside the light, contact your Lexus - 2002 Lexus GS 430 | Owners Manual - Page 315
stoplight Tail/stop light Tail light Rear turn signal light Back-up light Tail/stop light License plate light Bulb No. 194 921 --- --- W 3.8 5 5/21 5 21 16 5/21 5 Type D D D D D D D D 1 2 3 4 5 6 7 Light Bulbs Front personal lights Vanity lights Front interior lights Rear personal lights Door - 2002 Lexus GS 430 | Owners Manual - Page 316
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Body 6-5 300 301 302 304 Specifications ...Protecting your vehicle from corrosion ...Washing and waxing ...Cleaning the interior ... 299 - 2002 Lexus GS 430 | Owners Manual - Page 317
BODY SPECIFICATIONS - DIMENSIONS AND WEIGHT Overall length Overall width Overall height Wheelbase Tread - Front - Rear Vehicle capacity weight (occupants + luggage) *Unladen vehicle - FUEL TANK Capacity 75 L (19.8 gal., 16.5 lmp.gal.) 4805 mm (189.2 in.) 1800 mm (70.9 in.) 1440 mm (56.7 in.)* 2800 - 2002 Lexus GS 430 | Owners Manual - Page 318
freezing point. D Certain parts of your vehicle are wet or damp for an extended period of time, even though other parts of the vehicle are dry 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 - 2002 Lexus GS 430 | Owners Manual - Page 319
poor. WASHING AND WAXING Washing your Lexus Keep your vehicle clean by regular washing. The following cases may cause weakness to the paint or corrosion to the body and parts. Wash your vehicle as soon as possible. D When driving in a coastal area D When driving on a road sprinkled with antifreeze - 2002 Lexus GS 430 | Owners Manual - Page 320
Aluminum wheels: Use only a mild soap or neutral detergent. Urethane bumpers and side moldings: Wash carefully. Do not scrub with abrasive cleaners. The bumper and side molding faces are soft. Road tar: Remove with turpentine or cleaners that are marked safe for painted surfaces. Waxing your Lexus - 2002 Lexus GS 430 | Owners Manual - Page 321
is used in your Lexus. Due to a leather product, some parts of leather may be rough, uneven or scratched originally. To keep good appearance, we recommend you to clean it periodically twice a year. Remove dirt on the leather in the following ways: 1. Wipe it off lightly - 2002 Lexus GS 430 | Owners Manual - Page 322
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 cleaned with any household window cleaner. D When cleaning the inside of the rear window, be careful not to scratch or damage the heater wires. NOTICE Do - 2002 Lexus GS 430 | Owners Manual - Page 323
soft damp cloth for cleaning. Soak a clean soft cloth in water or lukewarm water then lightly wipe off any dirt. NOTICE D Do not use organic substances (solvents, kerosene, alcohol, any questions about the cleaning of your Lexus, your local Lexus dealer will be pleased to answer them. 306 - 2002 Lexus GS 430 | Owners Manual - Page 324
SECTION REPORTING SAFETY DEFECTS FOR U.S. OWNERS 7 Reporting safety defects for U.S. owners ...308 307 - 2002 Lexus GS 430 | Owners Manual - Page 325
FOR U.S. OWNERS If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Toyota Motor Sales, U.S.A., Inc. (Toll-free: 1-800-25-LEXUS). If
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 |
 |
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:
API SJ, ”Energy–Conserving” multigrade engine oil 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 253 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 Long Life Coolant” or equivalent
With ethylene–glycol type coolant for a proper corrosion
protection of aluminum components
For checking the engine coolant, see page 255.
Do not use alcohol type antifreeze or plain water alone.
D
Automatic transmission:
Fluid type –
Automatic transmission fluid Type T–IV
See page 260 or 263 for detailed information.
D
Tire information:
See page 271 through 277 for detailed information.
D
Tire pressure:
Tire size:
GS430 – 225/55R16 94V or 235/45ZR17
GS300 – P215/60R16 94V or 225/55R16 94V
Tire 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 pressure given below to the front tires and rear tires, but
never exceed the maximum cold tire pressure molded on
the tire sidewall.
GS430:
70kPa (0.8 kgf/cm
2
, 0.7 bar, 10 psi)
GS300:
P215/60R16 94V
90kPa (1.0 kgf/cm
2
, 0.9 bar, 13 psi)
225/55R16 94V
80kPa (0.9 kgf/cm
2
, 0.8 bar, 12 psi)