2002 Lexus SC 430 User Guide 1
2002 Lexus SC 430 Manual
2002 Lexus SC 430 manual content summary:
- 2002 Lexus SC 430 | User Guide 1 - Page 1
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 for detailed information. D Engine coolant: Capacity: 9.9 L (10.5 qt., 8.7 lmp. qt.) Coolant type - "Toyota Genuine Long Life Coolant" or - 2002 Lexus SC 430 | User Guide 1 - Page 2
gained in over 60 years of making automobiles; the highest motivation of our most talented employees; and our tradition of incessant striving toward ever greater quality. This Owner's Manual explains the features of your new Lexus. Please read it and follow the instructions carefully so that you - 2002 Lexus SC 430 | User Guide 1 - Page 3
New vehicle warranty Your new vehicle is covered by the following Lexus limited warranties: D New vehicle warranty D Emission control systems warranty D Others For further information, please refer to the "Owner's Guide", "Owner's Manual Supplement" or "Warranty Booklet". This vehicle should not be - 2002 Lexus SC 430 | User Guide 1 - Page 4
what to do in the event of an urgent situation such as the engine not starting or getting a flat tire, etc. If such a problem occurs, check the contents of this Owner's Manual and follow the instructions given. BASIC OPERATION - QUICK REFERENCE Operation of basic equipment is briefly explained in - 2002 Lexus SC 430 | User Guide 1 - Page 5
to know for appropriate servicing at the gas station is provided here. Safety and vehicle damage warnings In this manual you will see CAUTION "Do not do this", or "Do not let this happen". Your Lexus Owner 's Manual provides you with a considerable amount of information. To use this information most - 2002 Lexus SC 430 | User Guide 1 - Page 6
PICTORIAL INDEX INSTRUMENT PANEL 00sa13c v - 2002 Lexus SC 430 | User Guide 1 - Page 7
reminder light ...42 Automatic air conditioning controls ...152 Car audio ...166 Glove box ...68 Audio door control ...74 Coin box ...75 Vehicle skid control system OFF switch ...209 Coin box door opener control switch ...205 Steering pad switches ...186 Hood opener ...84 Parking brake ...195, 202 - 2002 Lexus SC 430 | User Guide 1 - Page 8
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles with compass sold in U.S.A.) 00sa01b vii - 2002 Lexus SC 430 | User Guide 1 - Page 9
light ...46 Malfunction indicator lamp ...44 Low tire pressure warning light ...47 Driver's seat belt reminder light ...42 Brake system warning light ...40 ODO/TRIP, RESET button ...38 26 Low engine oil level warning light ...44 27 Rear light failure warning light ...46 28 29 Anti-lock brake - 2002 Lexus SC 430 | User Guide 1 - Page 10
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles without compass sold in U.S.A.) 00sa15 ix - 2002 Lexus SC 430 | User Guide 1 - Page 11
light ...40 ODO/TRIP, RESET button ...38 25 Rear light failure warning light ...46 26 27 Anti-lock brake system warning light ...45 Discharge warning light ...43 28 Low engine oil pressure warning light ...43 29 30 For detailed information, refer to the description given in each section. x - 2002 Lexus SC 430 | User Guide 1 - Page 12
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles with compass sold in Canada) 00sa14 xi - 2002 Lexus SC 430 | User Guide 1 - Page 13
oil level warning light ...44 28 Rear light failure warning light ...46 29 30 Anti-lock brake system warning light ...45 Discharge warning light ...43 31 Low engine oil pressure warning light ...43 SRS warning light ...42 For detailed information, refer to the description given in each section - 2002 Lexus SC 430 | User Guide 1 - Page 14
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles without compass sold in Canada) 00sa02b xiii - 2002 Lexus SC 430 | User Guide 1 - Page 15
light ...46 Malfunction indicator lamp ...44 Low tire pressure warning light ...47 Driver's seat belt reminder light ...42 Brake system warning light ...40 ODO/TRIP, RESET button ...38 25 Low engine oil level warning light ...44 26 Rear light failure warning light ...46 27 28 Anti-lock brake - 2002 Lexus SC 430 | User Guide 1 - Page 16
PICTORIAL INDEX SEAT AND STEERING WHEEL Page 1 2 3 4 Tilt and telescopic steering adjustment switch ...97 Seat position, seat cushion angle and height control switch . 93 Seatback angle control switch ...94 Lumbar support control switch . . 95 Seatback lock release lever ...95 00sa12 5 For - 2002 Lexus SC 430 | User Guide 1 - Page 17
3 Fuel filler door ...87 Rear window defogger ...28 Trunk lid ...85 Retractable hardtop ...80 Wiper and washer ...26 Outside rear view mirror ...98 Door ...19 Tire and wheel ...309 Headlights ...22, 333 Hood ...84 00sa11 4 5 6 7 8 9 10 For detailed information, refer to the description given in - 2002 Lexus SC 430 | User Guide 1 - Page 18
PICTORIAL INDEX xvii - 2002 Lexus SC 430 | User Guide 1 - Page 19
BASIC OPERATION QUICK REFERENCE Driver's seat ...Steering wheel ...Automatic transmission ...Headlight and turn signal switch ...Wiper switch ...2 2 3 4 5 1 - 2002 Lexus SC 430 | User Guide 1 - Page 20
Seat cushion angle Seat cushion height Seatback angle Lumbar support Head restraint height Head restraint angle To move the steering wheel to the desired position, push the control switch away from you or pull it toward you until the steering wheel reaches the desired position. 00sa05 To tilt the - 2002 Lexus SC 430 | User Guide 1 - Page 21
pressing the brake pedal. (Ignition switch must be in the "ON" position.) *When the cruise control is being used, even if you downshift from "D" to "4", engine braking will not be enabled because the cruise control is not cancelled. For the operation to decrease the vehicle speed, see page 207. 3 - 2002 Lexus SC 430 | User Guide 1 - Page 22
SWITCH D HEADLIGHT SWITCH With the ignition OFF Parking, tail, license plate, side marker and instrument panel lights turn on. With the engine started and parking brake released Parking, tail, license plate, side marker and instrument panel lights turn on. 00sa07b 00sa06b Headlights also turn - 2002 Lexus SC 430 | User Guide 1 - Page 23
QUICK REFERENCE D TURN SIGNAL SWITCH 5. WIPER SWITCH Right or left turn Mist wiper operation 00L103a Intermittent operation Lane change (Right or left) Low speed operation High speed operation Washer on 5 - 2002 Lexus SC 430 | User Guide 1 - Page 24
QUICK REFERENCE 6 - 2002 Lexus SC 430 | User Guide 1 - Page 25
SECTION INSTRUMENTS AND CONTROLS Keys and doors 1-1 Keys ...8 Engine immobiliser system ...11 Wireless remote control ...13 Doors ...19 7 - 2002 Lexus SC 430 | User Guide 1 - Page 26
can be made by a Lexus dealer using the key number. 11L025a 1 Master key - The master key works in every lock. For your Lexus dealer to make you a new own duplicate key, you will not be able to cancel the system or start the engine. To protect items locked in the glove box or rear console box - 2002 Lexus SC 430 | User Guide 1 - Page 27
correctly, so be careful not to lose this key. If you make your own duplicate key, you will not be able to cancel the system or start the engine. Insert your key plate in its key case as shown. We recommend that you always carry this with you for emergency use. Do - 2002 Lexus SC 430 | User Guide 1 - Page 28
do not use it regularly instead of other master keys. 11R055 11L021-2 When using a key containing a transponder chip, observe the following precautions: D When starting the engine, do not use the key with a key ring resting on the key grip and do not press the key ring against the key grip. Doing - 2002 Lexus SC 430 | User Guide 1 - Page 29
for a long period, such as on the dashboard and hood under direct sunlight. D Do not put the key or flat key in water or wash it in an ultrasonic washer. D Do not use the key or flat key with electromagnetic materials. The engine immobiliser system is a theft prevention system - 2002 Lexus SC 430 | User Guide 1 - Page 30
master key. However, there is a limit to the number of additional keys your Lexus dealer can make for you. If you make your own duplicate key, you will not be able to cancel the system or start the engine. For vehicles sold in U.S.A. For vehicles sold in Canada This device complies with RSS - 2002 Lexus SC 430 | User Guide 1 - Page 31
replacement of the battery, see "Replacing the battery" on page 17. You can also have the battery of the key replaced by your Lexus dealer. 1 2 Contact your Lexus dealer for detailed information. The wireless remote control key is an electronic component. Observe the following instructions in order - 2002 Lexus SC 430 | User Guide 1 - Page 32
63. You have 30 seconds to open a door after using the wireless remote unlock feature.*** If a door is not opened by then, all the doors will be automatically . ***The turn signal lights can be set not to flash. Ask your Lexus dealer for details. NOTICE Do not push the "LOCK" button any longer than - 2002 Lexus SC 430 | User Guide 1 - Page 33
any button. This function does not work when the ignition switch 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 SC 430 | User Guide 1 - Page 34
NOTE: *The windows can be deactivated. Ask your Lexus dealer for details. 11sa06c NOTICE: This equipment has used in accordance with the instructions, may cause harmful interference following measures: D Reorient or relocate the receiving antenna. D Increase the separation between the equipment and - 2002 Lexus SC 430 | User Guide 1 - Page 35
or components. NOTICE D When replacing the battery, be careful not to lose the components, screws and O-ring. D Replace only with the same or equivalent type recommended by a Lexus dealer. D Dispose of used batteries according to the local laws. 11L029-1 2. Remove the module from the key frame - 2002 Lexus SC 430 | User Guide 1 - Page 36
not touch or move any components inside the transmitter or it may interfere with proper operation. D Be careful not to bend the electrode of the battery insertion and that dust or oils do not adhere to the inside of the module. D Take care not to lose the screws and O-ring. 5. Install - 2002 Lexus SC 430 | User Guide 1 - Page 37
doors while driving. The doors will open and an accident may occur. Lexus strongly recommends that all children be placed in the rear seat of the doors. 19 NOTE: *The 2-step unlocking function can be changed. Ask your Lexus dealer for details. The side windows can be opened and closed from outside - 2002 Lexus SC 430 | User Guide 1 - Page 38
is operable while the ignition switch is turned to the "ON" position. NOTE: * This auto door locking function can be disabled or changed. Ask your Lexus dealer for details. 20 - 2002 Lexus SC 430 | User Guide 1 - Page 39
SECTION INSTRUMENTS AND CONTROLS Gauges, meters and service reminder indicators 1-3 36 36 37 38 38 53 55 59 Fuel gauge ...Engine coolant temperature gauge ...Tachometer ...Odometer and trip meter ...Service reminder indicators and warning buzzers ...Trip information display ...Compass ... - 2002 Lexus SC 430 | User Guide 1 - Page 40
the indicator lamp does not go off, contact your Lexus dealer as soon as possible. "Normal range The gauge indicates the engine coolant temperature when the ignition switch is on. The engine operating temperature will vary with changes in weather and engine load. If the needle points to the red zone - 2002 Lexus SC 430 | User Guide 1 - Page 41
GAUGES, METERS AND SERVICE REMINDER INDICATORS D Idling for a long period with the air conditioning on in stop-and-go traffic. TACHOMETER NOTICE D Do not remove the thermostat in the engine cooling system as this may cause the engine to overheat. The thermostat is designed to control the flow of - 2002 Lexus SC 430 | User Guide 1 - Page 42
RESET" buttons. For details, see "Calibrating the compass" on page 56. SERVICE REMINDER INDICATORS AND WARNING BUZZERS 13sa04b IF THIS INDICATOR OR BUZZER COMES ON parking brake is off, stop immediately and contact Lexus dealer. Fasten driver's seat belt. (Indicator and buzzer) (c) Fasten front - 2002 Lexus SC 430 | User Guide 1 - Page 43
GAUGES, METERS AND SERVICE REMINDER INDICATORS (d) Take vehicle to Lexus dealer immediately. Stop and check. (k) (f) Stop and check. (l) (g) Add engine oil. (m) (h) or (i) or Take vehicle to Lexus dealer. (n) Take vehicle to Lexus dealer. If brake system warning light is also on, stop immediately - 2002 Lexus SC 430 | User Guide 1 - Page 44
METERS AND SERVICE REMINDER INDICATORS (r) Open retractable hardtop warning buzzer Stop immediately and open or close the retractable hardtop fully. (a) Brake System Warning ...If the hydraulic booster causes a problem resulting in poor braking performance, the warning light comes on and buzzer - 2002 Lexus SC 430 | User Guide 1 - Page 45
problem. Any of the following conditions 60 system, and it is not a malfunction. CAUTION If either of the following conditions occurs, immediately stop your vehicle at a safe place and contact your Lexus dealer. D The light does not turn off even after the parking brake is released while the engine - 2002 Lexus SC 430 | User Guide 1 - Page 46
in the parts monitored by the warning light system. Contact your Lexus dealer as soon as possible to service the vehicle. D When the ignition switch is the front airbags have a problem. If the light flashes, the side airbags and/or seat belt pretensioners have a problem. (c) Front Passenger's Seat - 2002 Lexus SC 430 | User Guide 1 - Page 47
properly. D If the belt is O.K., there is a problem somewhere in the charging system. The engine ignition will continue to operate, however, until the battery is discharged. Turn off the air conditioning, blower, radio, etc., and drive directly to the nearest Lexus dealer or repair shop. (f) Low - 2002 Lexus SC 430 | User Guide 1 - Page 48
is a problem somewhere in the engine, emission control system, electronic throttle control system, automatic transmission electrical system or warning light system itself. Contact your Lexus dealer as soon as possible to service the vehicle. NOTICE Continued engine operation with low engine oil - 2002 Lexus SC 430 | User Guide 1 - Page 49
GAUGES, METERS AND SERVICE REMINDER INDICATORS If this lamp comes on and the engine speed does not increase with the accelerator pedal depressed, there may be a problem somewhere in your electronic throttle control system. At this time, vibrations may occur. However, if you depress the accelerator - 2002 Lexus SC 430 | User Guide 1 - Page 50
become extremely unstable during braking. (m) Automatic Headlight Leveling System Warning Light This light warns that there is a problem somewhere in the automatic headlight leveling system. If it comes on, have your vehicle checked by your Lexus dealer. (j) Open Door Warning Light and Buzzer This - 2002 Lexus SC 430 | User Guide 1 - Page 51
AND SERVICE REMINDER INDICATORS (n) Vehicle Skid Control System Warning Lights These lights warn that there is a problem somewhere in the vehicle skid control system or traction control system. If the "VSC" warning light and "VSC OFF" indicator light come on, have your vehicle checked by Lexus - 2002 Lexus SC 430 | User Guide 1 - Page 52
of the steering wheel or the brakes, causing death or serious injury. If the warning light blinks and chimes sound every few minutes, the tire pressure is very low. Decrease your speed as soon as possible and call a Lexus dealer, Roadside Assistance or Customer Service Assistance (see"Foreword - 2002 Lexus SC 430 | User Guide 1 - Page 53
SERVICE REMINDER INDICATORS CAUTION If the warning light blinks and chimes sound, take your vehicle to the nearest Lexus dealer or authorized tire dealer as soon as possible, observing the following instructions wheel or the brakes, causing death or serious injury. D The warning system automatic car - 2002 Lexus SC 430 | User Guide 1 - Page 54
AND SERVICE REMINDER after air is put in the deflated tire, the system might be malfunctioning. Consult your Lexus dealer. If you drive over about 180 km/h ( , observe the following instructions: D Decrease the speed as soon as possible. D Avoid abrupt steering wheel maneuvering and braking. - 2002 Lexus SC 430 | User Guide 1 - Page 55
SERVICE the nearest Lexus dealer or instructions: D Decrease the speed as soon as possible. D Avoid abrupt steering wheel wheel or the brakes, causing death or serious injury. D The warning system Hardtop Warning Buzzer The buzzer continues sounding if you drive your vehicle with the retractable hardtop - 2002 Lexus SC 430 | User Guide 1 - Page 56
"ON". The following service reminder indicators should come on. The lights other than the slip indicator light may stay on for about 60 seconds after the ignition switch is turned to the "ON" position. It is normal if they go out after a while. If any service - 2002 Lexus SC 430 | User Guide 1 - Page 57
GAUGES, METERS AND SERVICE REMINDER INDICATORS TRIP INFORMATION DISPLAY D Available driving distance (Figures with "Mi" or "km") w167a 13sa09b "When the fuel gauge is not close to "E" w173a The - 2002 Lexus SC 430 | User Guide 1 - Page 58
consumption (Figures with "MPG" or "L/100km") D Average vehicle speed (Figures with "MPH" or "km/h") w166a w155b The average fuel consumption is calculated and displayed based on the total driving distance and the total fuel consumption with the engine running. The value is updated every 10 seconds - 2002 Lexus SC 430 | User Guide 1 - Page 59
GAUGES, METERS AND SERVICE REMINDER INDICATORS COMPASS (Vehicles without Navigation System) The compass may not There is a magnet or a metal object near center of the instrument panel.) D The battery has been disconnected. D Any door is open. The compass works to calibrate the direction - 2002 Lexus SC 430 | User Guide 1 - Page 60
GAUGES, METERS AND SERVICE REMINDER INDICATORS COMPASS SENSOR CALIBRATING THE COMPASS The direction display on the compass deviates from the true direction determined by the earth's magnetic field. The - 2002 Lexus SC 430 | User Guide 1 - Page 61
GAUGES, METERS AND SERVICE REMINDER INDICATORS Other Areas A. Samoa Hawaii Guam Saipan Puerto Rico Zone Number 7 7 9 9 11 13sa11 CAUTION Do not adjust the display while the vehicle is moving. - 2002 Lexus SC 430 | User Guide 1 - Page 62
METERS AND SERVICE REMINDER performed because of the vehicle is magnetized, take your vehicle to a Lexus dealer. If you want to cancel the calibration before it is complete, etc.). D During calibration, do not operate electric systems (retractable hardtop, power windows, etc.) as they may interfere - 2002 Lexus SC 430 | User Guide 1 - Page 63
SERVICE REMINDER INDICATORS INSTRUMENT PANEL LIGHT CONTROL 13SA05a To adjust the brightness of the instrument panel lights, turn the knob. When the headlight switch is in the first or second click stop, you can also adjust the brightness of the displays on the audio and air conditioning systems - 2002 Lexus SC 430 | User Guide 1 - Page 64
GAUGES, METERS AND SERVICE REMINDER INDICATORS 60 - 2002 Lexus SC 430 | User Guide 1 - Page 65
...Clock ...Cigarette lighter and ashtray ...Rear console box ...Power outlet ...Auxiliary box ...Glove box ...Garage door opener ...Cup holder ...Coin box ...First-aid kit space ...Floor mat ...Luggage cover ...Tie-down hooks ...Luggage stowage precautions ... 61 - 2002 Lexus SC 430 | User Guide 1 - Page 66
INTERIOR EQUIPMENT VANITY MIRRORS Sun visors 14sa01 14sa02 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 To block out glare from the front, swing the sun visor down. To block out glare from the side, remove the - 2002 Lexus SC 430 | User Guide 1 - Page 67
INTERIOR EQUIPMENT INTERIOR LIGHT PERSONAL LIGHTS 14sa03 14sa04 To turn on the interior light, slide the switch. With the switch in the "DOOR" position, the light comes on when either of the side doors is opened. After both doors are closed, the light remains on for about 15 seconds and then - 2002 Lexus SC 430 | User Guide 1 - Page 68
INTERIOR EQUIPMENT IGNITION SWITCH LIGHT CLOCK 14sa05 14sa06 For easy access to the ignition switch, the ignition switch light comes on when either of the side doors is opened. The light remains on for about 15 seconds and goes out after both side doors are closed. However, the light goes out - 2002 Lexus SC 430 | User Guide 1 - Page 69
it automatically pops out ready for use. Do not hold the cigarette lighter pressed in. If the engine is not running, the ignition switch must be in the "ACC" position to use the lighter. . To remove the ashtray, pull it out. Use a Lexus genuine cigarette lighter or equivalent for replacement. 65 - 2002 Lexus SC 430 | User Guide 1 - Page 70
INTERIOR EQUIPMENT REAR CONSOLE BOX 14sa10 14sa09b " 1 Unlock " 1 For upper tray 2 For lower box 2 Lock To lock the lower box, insert the master key and turn it clockwise. A loop of wire for unlocking the trunk lid is located in the lower box. When keeping items in the trunk, be sure to turn off - 2002 Lexus SC 430 | User Guide 1 - Page 71
located in the lower box contained in the rear console box is designed for power supply for car accessories. The ignition switch must be in the "ACC" or "ON" position for the power of 12V 10A. D To prevent the battery from being discharged, do not use the power outlet longer than necessary when the - 2002 Lexus SC 430 | User Guide 1 - Page 72
INTERIOR EQUIPMENT AUXILIARY BOX GLOVE BOX 14sa20 14sa11 The auxiliary box is located behind the rear console box. To use the box, open the cover. Do not keep the valuables in this box as it cannot be locked. " 1 Unlock 2 Open 3 Lock To open the glove box door, pull the lever. To lock the - 2002 Lexus SC 430 | User Guide 1 - Page 73
, and security systems, etc. (a) Programming the HomeLinkR 14sa12 " 1 Indicator light HomeLinkR 2 Buttons The in your vehicle has 3 buttons and you can store one program for each button. To ensure correct programming into the HomeLinkR, install a new battery in the hand-held transmitter prior - 2002 Lexus SC 430 | User Guide 1 - Page 74
battery garage door has the rolling code feature if the indicator light (on the system". 6. Repeat steps 2 through 5 for each remaining HomeLinkR button to program another device. Programming a rolling code system color of the button may vary by brand of garage door opener. Refer to the owner's guide - 2002 Lexus SC 430 | User Guide 1 - Page 75
unit and be able to activate the garage door up/down. 4. Repeat steps 1 through 3 for each remaining button to program another rolling code system. HomeLinkR Programming an entrance gate / Programming all devices in the Canadian market 1. Decide which of the 3 HomeLinkR buttons you want to program - 2002 Lexus SC 430 | User Guide 1 - Page 76
devices such as home security systems, home door locks or lighting, contact your authorized Lexus dealer for assistance. (b) Operating The HomeLinkR continues to send the signal for up to 20 seconds as long as the button is pressed. Reprogramming a button Individual HomeLinkR buttons cannot be - 2002 Lexus SC 430 | User Guide 1 - Page 77
harm or damage. D Do not use this HomeLinkR Universal Transceiver with any garage door opener that lacks the safety stop and reverse feature as required by federal safety standards. (This includes any garage door opener model manufactured before April 1, 1982.) A garage door opener which cannot - 2002 Lexus SC 430 | User Guide 1 - Page 78
INTERIOR EQUIPMENT CUP HOLDER 14sa24 14sa13a To close the cup holder, push in the cup holder in the arrow direction 1 and close the lid in the arrow direction 2 . To use the cup holder, push the cup holder lid. CAUTION D Do not place anything else other than cups or drink-cans in the cup holder, - 2002 Lexus SC 430 | User Guide 1 - Page 79
INTERIOR EQUIPMENT COIN BOX FIRST-AID KIT SPACE 14sa14b 14sa21 To use the coin box, slide the switch backward. This space is provided on the right side of the trunk to accommodate the first-aid kit. CAUTION Keep the coin box closed when not in use. 75 - 2002 Lexus SC 430 | User Guide 1 - Page 80
have 2 holes, then they are designed for use with locking clips. Fix the floor mat with locking clips into the holes in the floor carpet. Make sure the floor mat is properly placed on the floor carpet. If the floor mat slips and interferes with the movement of the pedals during driving, it may cause - 2002 Lexus SC 430 | User Guide 1 - Page 81
" on page 78 for precautions in loading luggage. The retractable hardtop cannot be opened if the luggage cover is not set. 14sa22a luggage should be loaded with the cover closed securely. Otherwise the retractable hardtop opening could be interfered and its mechanism could be damaged. To use - 2002 Lexus SC 430 | User Guide 1 - Page 82
INTERIOR EQUIPMENT TIE-DOWN HOOKS LUGGAGE STOWAGE PRECAUTIONS When stowing luggage or cargo in the vehicle, observe the following: D Put luggage or cargo in the trunk when at all possible. Be sure all items are secured in place. D Be careful to keep the vehicle level. Placing the weight as far - 2002 Lexus SC 430 | User Guide 1 - Page 83
SECTION INSTRUMENTS AND CONTROLS Exterior equipment 1-5 80 84 85 87 Retractable hardtop ...Hood ...Trunk lid ...Fuel tank cap ... 79 - 2002 Lexus SC 430 | User Guide 1 - Page 84
either of the following and then open the retractable hardtop. D Start the engine. D Put the selector lever in "P". If the indicator remains on or off with the switch pushed, and the retractable hardtop does not activate, have your vehicle checked by your Lexus dealer. If you hold down the switch on - 2002 Lexus SC 430 | User Guide 1 - Page 85
of the following and then close the retractable hardtop. D Start the engine. D Put the selector lever in "P". If the indicator remains on or off with the switch pushed, and the retractable hardtop does not activate, have your vehicle checked by your Lexus dealer. If you hold down the switch on - 2002 Lexus SC 430 | User Guide 1 - Page 86
vehicle is involved in an accident. D Before opening or closing the retractable hardtop, first make sure it is safe to do so. Always make sure nobody be caught, release your hand from the switch immediately. The retractable hardtop operation will be stopped. D Never leave small children alone in the - 2002 Lexus SC 430 | User Guide 1 - Page 87
operation and can cause damage. D Do not sit or place excessive weight on the retractable hardtop when the hardtop is operating. Damage to the hardtop may occur. D Do not open or close the retractable hardtop when the temperature is below -20_C (-4_F), or the side windows or quarter windows cannot - 2002 Lexus SC 430 | User Guide 1 - Page 88
15sa04 15sa05a 2. Insert your fingers under the hood, push up the auxiliary catch lever and lift the hood. 1. To open the hood, pull the hood lock release lever under the instrument panel. The hood will spring up slightly. Before closing the hood, check to see that you have not forgotten any tools - 2002 Lexus SC 430 | User Guide 1 - Page 89
not operate properly, use the lever located in the rear console box to unlock the trunk lid. See "(a) Unlocking the trunk lid, If the retractable hardtop does not close" on page 256. 85 - 2002 Lexus SC 430 | User Guide 1 - Page 90
1 Operative 2 Inoperative If you do not want to activate the trunk lid opener system, turn off the main switch on the left side in the glove box. To in the main switch. The main switch should be on to activate the retractable hardtop. The trunk lid can be opened using a loop of wire in the rear - 2002 Lexus SC 430 | User Guide 1 - Page 91
the handle to stronger light will cause it to glow longer. 1. To open the fuel filler door, push the switch. When refueling, turn off the engine. The arrow in the instrument cluster indicates that the fuel filler door is on the left side of your vehicle. CAUTION D Do not smoke, cause - 2002 Lexus SC 430 | User Guide 1 - Page 92
EXTERIOR EQUIPMENT CAUTION D Make sure the cap is tightened securely to prevent fuel spillage in case of an accident. 15sa08b D Use only a genuine Lexus fuel tank cap for replacement. It is designed to regulate fuel tank pressure. 2. To remove the fuel tank cap, turn the cap slowly - 2002 Lexus SC 430 | User Guide 1 - Page 93
EXTERIOR EQUIPMENT In case the opener is not actuated 15sa09a 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. Refueling the vehicle As soon as the correctly operated nozzle switches off automatically - 2002 Lexus SC 430 | User Guide 1 - Page 94
EXTERIOR EQUIPMENT 90 - 2002 Lexus SC 430 | User Guide 1 - Page 95
steering wheell ...97 Outside rear view mirrors ...98 Inside rear view mirror ...101 Seat belts ...102 SRS airbags ...111 Child restraint ...124 Driving position memory system ...144 91 - 2002 Lexus SC 430 | User Guide 1 - Page 96
may disable the system, or cause the side airbags to inflate accidentally, resulting in death or serious injury. Consult your Lexus dealer if you insist on modifications of this kind. Seat adjustment precautions Adjust the driver's seat so that the foot pedals, steering wheel - 2002 Lexus SC 430 | User Guide 1 - Page 97
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 4 Seatback lock release lever 93 - 2002 Lexus SC 430 | User Guide 1 - Page 98
COMFORT ADJUSTMENT Adjusting seatback angle Adjusting seat cushion angle and height 16sa03a 16sa04a Move the control switch in the desired direction. Releasing the switch will stop the seatback in that position. Move the control switch in the desired direction. Releasing the switch will stop - 2002 Lexus SC 430 | User Guide 1 - Page 99
the control switch on either side. The amount of lumbar support will change while the switch is pushed. Lift the seatback lock If a driver or front passenger uses a seat belt guide, be sure to remove it before inclining the seatback. For seat belt guides, see page 106. After a passenger gets in or - 2002 Lexus SC 430 | User Guide 1 - Page 100
COMFORT ADJUSTMENT CAUTION D After the seatback returns, try pushing the seatback forward and rearward to make sure it is securely locked D Never allow anyone to touch seatback lock release levers while the vehicle is moving. FRONT HEAD RESTRAINTS 16sa30 To raise the head restraint, pull it up. - 2002 Lexus SC 430 | User Guide 1 - Page 101
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. Doing so may cause the driver to mishandle the vehicle and an accident may occur resulting in death or serious - 2002 Lexus SC 430 | User Guide 1 - Page 102
view mirrors will quickly clear the mirror surface. For details, see "Rear window and outside rear view mirror defogger switch" on page 28. NOTE: *This feature can be deactivated. Ask your Lexus dealer for details. 98 - 2002 Lexus SC 430 | User Guide 1 - Page 103
COMFORT ADJUSTMENT CAUTION D Do not adjust the mirror while the vehicle is moving. Doing so may cause the driver to mishandle the vehicle and an accident may occur resulting in death or serious injuries. D Since the mirror surfaces can get hot, do not touch them when the rear window and outside - 2002 Lexus SC 430 | User Guide 1 - Page 104
COMFORT ADJUSTMENT When you are backing up, you can adjust the mirrors down quickly by the following operations with the ignition ON. D Put the selector lever in the "R" position. D Place the master switch at "L" (left) or "R" (right). The mirrors return to the previous position by any of the - 2002 Lexus SC 430 | User Guide 1 - Page 105
COMFORT ADJUSTMENT INSIDE REAR VIEW MIRROR When the outside air temperature is low, it may take a little longer for the mirror to darken in response to the detection of headlights. CAUTION 16sa06a Do not adjust the mirror while the vehicle is moving. Doing so may cause the driver to mishandle - 2002 Lexus SC 430 | User Guide 1 - Page 106
belt precautions Lexus strongly urges that the driver and passengers in the vehicle be properly restrained at all times with the seat belts provided. Failure to do so could increase the chance of injury and/or the severity of injury in accidents. Child. Use a child restraint system appropriate for - 2002 Lexus SC 430 | User Guide 1 - Page 107
parts. Damaged parts should be replaced. Do not disassemble or modify the system. D Keep the belts clean and dry. If they need cleaning, use may severely weaken the belts. (See "Cleaning the interior" on page 341 for instructions.) D Replace the belt assembly (including bolts) if it has been used in - 2002 Lexus SC 430 | User Guide 1 - Page 108
This feature is used to hold the child restraint system securely. (For details, see "Child restraint" on page 124.) To free the belt again, fully retract the belt and then pull the belt out once more. 104 D If the seat belt does not function normally, immediately contact your Lexus - 2002 Lexus SC 430 | User Guide 1 - Page 109
COMFORT ADJUSTMENT 16sa14 16sa15a Adjust the position of the lap and shoulder belts. 1 2 Position the lap belt as low as possible on your hips - not on your waist. Adjust it to a snug fit by pulling the shoulder portion upward through the latch plate. To release the belt, press the buckle - 2002 Lexus SC 430 | User Guide 1 - Page 110
of the front seats so that smaller front occupants can easily use the seat belts. To use the seat belt guide, unattach the hook, let the seat belt run under the guide and then reattach the hook. Hold the rear seat belt with the holder when not in use. CAUTION Release the - 2002 Lexus SC 430 | User Guide 1 - Page 111
. Additional ordering information is available at your Lexus dealer. 16sa16 CAUTION When using the seat belt extender, observe the following. Failure to follow these instructions could reduce the effectiveness of the seat belt restraint system in case of vehicle accident, increasing the chance - 2002 Lexus SC 430 | User Guide 1 - Page 112
the buckle as this may prevent you 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 seat until the seat belt is fixed. It cannot protect an adult occupant or your child from injury. Front seat - 2002 Lexus SC 430 | User Guide 1 - Page 113
pretensioners are operating properly. This warning light system monitors the airbag sensor assembly, front airbag power sources. (For details, see "Service reminder indicators and warning buzzers" on and a small amount of smoke-like gas may be released. This gas is harmless and does not indicate - 2002 Lexus SC 430 | User Guide 1 - Page 114
system, which could result in death or serious injury. Failure to follow these instructions can result in death or serious injury. Consult your Lexus 110 This front seat belt pretensioner system has a service reminder indicator to inform the driver of operating problems. If any of the following - 2002 Lexus SC 430 | User Guide 1 - Page 115
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 head or chest directly hitting the steering wheel or dashboard. The front passenger airbag - 2002 Lexus SC 430 | User Guide 1 - Page 116
the use of the seat belt restraint system by the driver when the front airbags the steering wheel or dashboard during airbag deployment can be killed or seriously injured. Lexus strongly recommends the guide when using it. D Always adjust the seat belt webbing snugly, adjust the seat belt guide and - 2002 Lexus SC 430 | User Guide 1 - Page 117
warning light system monitors the airbag sensor assembly, front airbag sensors, side airbag sensors, occupant detection sensor, seat belt buckle switch, front seat belt pretensioner assemblies, inflators, warning light, interconnecting wiring and power sources. (For details, see "Service reminder - 2002 Lexus SC 430 | User Guide 1 - Page 118
belt pretensioners will not operate all together. 16sa22 For the safety of all occupants, always wear your seat belts properly. The front airbag system is designed to activate in response to a severe frontal impact within the shaded area between the arrows in the illustration. The front airbags - 2002 Lexus SC 430 | User Guide 1 - Page 119
COMFORT ADJUSTMENT 16sa24 " 1 Collision from the side at an angle 2 Collision from the side to the vehicle body other than the passenger compartment The side airbags may not inflate if the vehicle is subjected to a collision from the side at certain angles, or a collision to the side of the vehicle - 2002 Lexus SC 430 | User Guide 1 - Page 120
6 Airbag sensor assembly 7 Front airbag sensors 8 Door side airbag sensors 9 Occupant detection sensor 10 Seat belt buckle switch The SRS airbag system consists mainly of the above components, and their locations are shown in the illustration. The airbag sensor assembly consists of a safing sensor - 2002 Lexus SC 430 | User Guide 1 - Page 121
swelling. Parts of the airbag module (steering wheel hub, dashboard, front seats) may be the vehicle. For instructions and precautions concerning the seat belt system, see "Seat belts should be properly secured using a child restraint system. Lexus strongly recommends that all infants and children be - 2002 Lexus SC 430 | User Guide 1 - Page 122
around the door even if the child is seated in a child restraint system. It is dangerous if the side airbag inflates, because the impact could cause death or serious injury to the child. For instructions concerning the installation of a child restraint system, see "Child restraint" on page 124. 118 - 2002 Lexus SC 430 | User Guide 1 - Page 123
COMFORT ADJUSTMENT 16sa36 16sa37 D Do not sit on the edge of the seat or lean against the dashboard when the vehicle is in use, since the front passenger airbags inflate with considerable speed and force. Otherwise, you may be killed or seriously injured. Sit up straight and well back in the seat - 2002 Lexus SC 430 | User Guide 1 - Page 124
and force. Otherwise, the child may be killed or seriously injured. D Do not hold a child on your 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 124. 120 - 2002 Lexus SC 430 | User Guide 1 - Page 125
COMFORT ADJUSTMENT 16sa41a 16sa42a 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 passenger airbag system. They might restrict inflation or cause death or serious injury as they are projected rearward by the force of the - 2002 Lexus SC 430 | User Guide 1 - Page 126
any components, such as the steering wheel pad, steering wheel, column cover, front passenger airbag cover system or cause the side airbags to inflate accidentally, resulting in death or serious injury. Failure to follow these instructions can result in death or serious injury. Consult your Lexus - 2002 Lexus SC 430 | User Guide 1 - Page 127
16sa33a 16sa43a This SRS airbag system has a service reminder 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 - 2002 Lexus SC 430 | User Guide 1 - Page 128
airbags or the pad section of the steering wheel or front passenger airbag cover (shaded in the illustration) is scratched, cracked, or otherwise damaged. CHILD RESTRAINT Child restraint precautions Lexus strongly urges the use of child restraint systems for children small enough to use them. The - 2002 Lexus SC 430 | User Guide 1 - Page 129
passenger airbag could cause death or serious injury to the child. D Make sure you have complied with all installation instructions provided by the child restraint manufacturer and that the system is properly secured. D On vehicles with side airbags, do not allow the child to lean against the door - 2002 Lexus SC 430 | User Guide 1 - Page 130
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 be - 2002 Lexus SC 430 | User Guide 1 - Page 131
COMFORT ADJUSTMENT (B) Convertible seat INSTALLATION WITH 3-POINT TYPE SEAT BELT (A) Infant seat installation 16sa47b 16sa46b (C) Booster seat An infant seat is used in rear-facing position only. 16sa48b 127 - 2002 Lexus SC 430 | User Guide 1 - Page 132
the force of the rapid inflation of the front passenger airbag can cause death or serious injury to the child. D Do not put a child restraint system on the rear seat if it interferes with the lock mechanism of the front seats. This may cause death or serious injury to the child - 2002 Lexus SC 430 | User Guide 1 - Page 133
the child restraint system. 1. Run the lap and shoulder belt through or around the infant seat following the instructions provided by its manufacturer function normally, immediately contact your Lexus dealer. Do not use the child restraint system until the seat belt is fixed. It cannot protect your - 2002 Lexus SC 430 | User Guide 1 - Page 134
COMFORT ADJUSTMENT 16sa52b 16sa53b 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 SC 430 | User Guide 1 - Page 135
COMFORT ADJUSTMENT 16sa54b 16sa55a 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 SC 430 | User Guide 1 - Page 136
16sa56 A convertible seat is used in forward-facing or rear-facing position depending on the age and size 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 - 2002 Lexus SC 430 | User Guide 1 - Page 137
door or around the door even if the child is seated in a child restraint system. It is dangerous if the side airbag inflates, because the impact could cause or serious injury to the child. D Do not put a child restraint system on the rear seat if it interferes with the lock mechanism of the front - 2002 Lexus SC 430 | User Guide 1 - Page 138
child restraint system installation. 1. Run the lap and shoulder belt through or around the convertible seat following the instructions provided by function normally, immediately contact your Lexus dealer. Do not use the child restraint system until the seat belt is fixed. It cannot protect your - 2002 Lexus SC 430 | User Guide 1 - Page 139
extend the shoulder belt to put it in the lock mode. When the belt is then retracted slightly, it cannot be extended. To hold the convertible seat securely, make sure the belt is in the lock mode before letting the belt retract. 3. While pressing the - 2002 Lexus SC 430 | User Guide 1 - Page 140
COMFORT ADJUSTMENT 16sa62c 16sa63a 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 convertible seat, press the buckle-release button and allow the belt to - 2002 Lexus SC 430 | User Guide 1 - Page 141
(C) Booster seat installation 16sa48b 16sa64 "Move seat fully back A booster seat is used in forward-facing position only. CAUTION D A forward-facing child restraint system should be allowed to be put on the front passenger seat only when it is unavoidable. Always move the seat as far back as - 2002 Lexus SC 430 | User Guide 1 - Page 142
your Lexus dealer. Do not use the child restraint system until the seat belt is fixed. It cannot protect your child from injury. 16sa65b 1. Sit the child on a booster seat. Run the lap and shoulder belt through or around the booster seat and across the child following the instructions - 2002 Lexus SC 430 | User Guide 1 - Page 143
-release button and allow the belt to retract. Follow the procedure below for a child restraint system that requires the use of a top strap. When installing a top strap, the retractable hardtop should be open. How to open the retractable hardtop can be found in "Retractable hardtop" on page 80. 139 - 2002 Lexus SC 430 | User Guide 1 - Page 144
seating position. " 1 Rear cover 2 Anchor bracket TO USE THE ANCHOR BRACKET 1. Insert your hand under the rear cover and remove it. 2. Fix the child restraint system with the seat belt. 3. Latch the hook onto the anchor bracket and tighten the top strap. 140 - 2002 Lexus SC 430 | User Guide 1 - Page 145
anchorages 16sa71c 16sa72 " 1 Top strap 2 Rear cover 4. Install the rear cover as shown in the illustration A . For instructions to install the child restraint system, see "Type of child restraint system" on page 126. When the top strap is not used, install the rear cover as shown in illustration - 2002 Lexus SC 430 | User Guide 1 - Page 146
COMFORT ADJUSTMENT 16sa73c 16sa74c "Type A "Type B 142 - 2002 Lexus SC 430 | User Guide 1 - Page 147
strap, see "Using a top strap" on page 139.) For the installation details, refer to the instruction manual equipped with each product. CAUTION D When using the lower anchorages for the child restraint system, be sure that there are no irregular objects around the anchorages or that the seat belt is - 2002 Lexus SC 430 | User Guide 1 - Page 148
COMFORT ADJUSTMENT DRIVING POSITION MEMORY SYSTEM A microcomputer will memorize the position of the driver's seat, the positions of the tilt and telescopic steering, and outside rear view mirrors. Two different driving - 2002 Lexus SC 430 | User Guide 1 - Page 149
the system, push the desired button ("1" or "2") again. The driving position memory control system cannot the tilt and telescopic steering. If the vehicle's battery is disconnected, the computer's memory will be erased and wheel. If this happens, you can stop the movement by - 2002 Lexus SC 430 | User Guide 1 - Page 150
COMFORT ADJUSTMENT 146 - 2002 Lexus SC 430 | User Guide 1 - Page 151
SECTION INSTRUMENTS AND CONTROLS Theft deterrent 1-7 Theft deterrent system ...148 Theft prevention labels ...150 147 - 2002 Lexus SC 430 | User Guide 1 - Page 152
vehicle, this system is designed to sound an alarm if any of the doors, trunk or hood is forcibly unlocked or the battery terminal is signals can be set not to flash. Ask your Lexus dealer for details. Setting the system 1. If the retractable hardtop is opened, close it. 2. Turn the ignition switch - 2002 Lexus SC 430 | User Guide 1 - Page 153
for the other doors and hood. When testing the hood, also check that the system is activated when the battery terminal is disconnected and then reconnected. If the system does not work properly, have it checked by your Lexus dealer. NOTICE Disconnecting the battery may result in the erasure - 2002 Lexus SC 430 | User Guide 1 - Page 154
THEFT DETERRENT THEFT PREVENTION LABELS 17L002 Your new vehicle carries theft prevention labels which are approximately 56 mm (2.20 in.) by 16 mm (0.63 in.). The purpose of these labels is to reduce the incidence of vehicle thefts by facilitating the tracing and recovery of parts from stolen - 2002 Lexus SC 430 | User Guide 1 - Page 155
SECTION AIR CONDITIONING AND AUDIO Air conditioning 2-1 Automatic air conditioning controls ...152 151 - 2002 Lexus SC 430 | User Guide 1 - Page 156
intake and on-off of the air conditioning according to the temperature. The ignition switch must be in the "ON" position. NOTICE To prevent the battery from being discharged, do not leave the air conditioning on longer than necessary when the - 2002 Lexus SC 430 | User Guide 1 - Page 157
AIR CONDITIONING 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Driver side temperature display (in degrees Fahrenheit or Centigrade) Fan speed display Air flow display Outside temperature display (in degrees Fahrenheit or Centigrade) Passenger side temperature display (in degrees Fahrenheit or Centigrade) - 2002 Lexus SC 430 | User Guide 1 - Page 158
AIR CONDITIONING "Air flow selection Air flows from the lap-jet vents only when the retractable hardtop is opened. See "Lower vent" on page 163. 21sa11c 154 - 2002 Lexus SC 430 | User Guide 1 - Page 159
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 SC 430 | User Guide 1 - Page 160
21sa12b 21sa04 The outlets from which air is delivered can be selected manually by pushing the button. The function of each mode is as vents (if the retractable hardtop is opened). Floor - Air flows mainly from the floor vents and the lap-jet vents (if the retractable hardtop is opened). It is - 2002 Lexus SC 430 | User Guide 1 - Page 161
the floor vents, the windshield vents and the lap-jet vents (if the retractable hardtop is opened). If manual switching GAS AUTOMATIC mode - If the outside air contains harmful substances like exhaust gas (i.e., when the vehicle running just in front of your vehicle accelerates rapidly), the system - 2002 Lexus SC 430 | User Guide 1 - Page 162
AIR CONDITIONING Turning off the air conditioning manually will cancel the EXHAUST GAS AUTOMATIC mode. If you select the "AUTO" mode during fan operating, the air conditioning turns on and the EXHAUST GAS AUTOMATIC mode will operate. For normal use, it is best to keep the air intake control button - 2002 Lexus SC 430 | User Guide 1 - Page 163
you turn off the air conditioning manually, the EXHAUST GAS AUTOMATIC mode will be cancelled. If raised temperature, the EXHAUST GAS AUTOMATIC mode resumes. If the system is used for ventilation, have the compressor checked by your nearest Lexus dealer. Displaying the outside temperature - The - 2002 Lexus SC 430 | User Guide 1 - Page 164
you push the "FRONT WINDSHIELD" button once again while in the FRONT WINDSHIELD mode, the mode then returns to the last mode used. (c) Air filter The air filter may clog after long use which will reduce the air flow. However, you can inspect the filter easily. When you inspect and replace the - 2002 Lexus SC 430 | User Guide 1 - Page 165
AIR CONDITIONING 21sa14b 21L164a 2. Remove the cover and take out the air filter. " 1 Filter 2 Filer case 3. Remove the filter from the filter case. 4. Inspect the filter on the surface. If it is dirty, it should be replaced. To maintain the air conditioning efficiency, replace the air filter - 2002 Lexus SC 430 | User Guide 1 - Page 166
AIR CONDITIONING (d) Operating tips D Make sure the air inlet grilles in front of the windshield are not blocked by leaves or other obstructions. D If air flow control is not satisfactory, check the dashboard vents. (See "Center vents", "Side vents" and "Lower vent".) D To help cool down the - 2002 Lexus SC 430 | User Guide 1 - Page 167
AIR CONDITIONING Lower vent 21sa14a 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. 163 - 2002 Lexus SC 430 | User Guide 1 - Page 168
AIR CONDITIONING 164 - 2002 Lexus SC 430 | User Guide 1 - Page 169
SECTION AIR CONDITIONING AND AUDIO Audio 2-2 Audio system ...166 165 - 2002 Lexus SC 430 | User Guide 1 - Page 170
AUDIO AUDIO SYSTEM Quick reference for your audio system 22sa01a "You can adjust the brightness of the display. See "Instrument panel light control" on page 59 for details. The display may be tinged in purple due to the reflection of sunlight, but this is not a malfunction. 166 - 2002 Lexus SC 430 | User Guide 1 - Page 171
page 177 for details.) 5 Compact disc load button (See page 181 for details.) 6 AUDIO-TUNE knob (See page 170 for details.) 7 Radio data system/Program type (See page 175 for details.) 8 Traffic announcement (See page 176 for details.) 9 Mode selectors (See page 169 for details.) 10 Cassette tape - 2002 Lexus SC 430 | User Guide 1 - Page 172
works when the ignition switch is in the "ACC" or "ON" position. (a) Your audio system 22sa30a NOTICE To prevent the battery from being discharged, do not leave the car audio on longer than necessary when the engine is not running. Push this button to open or close the audio door. CAUTION Take - 2002 Lexus SC 430 | User Guide 1 - Page 173
and off 22sa02 22sa03 Push this knob to turn the audio system on and off. Turn this knob to adjust the volume. The system turns on in the last mode used. Push "AM", "FM", "TAPE" or "DISC" to turn on that mode. The selected mode turns on directly. Push these buttons if you - 2002 Lexus SC 430 | User Guide 1 - Page 174
usually sound better with different mixes of treble, mid-range, and bass. A good balance of the left and right stereo channels and of the front and rear be heard due to road noise, wind noise, etc. during driving, the system adjusts to the optimum volume and tone quality according to the noise level. - 2002 Lexus SC 430 | User Guide 1 - Page 175
radio mode or the "RDS" (Radio Data System) is on and retracts when it is off. The wire antenna is mounted inside the windshield. (e) Your cassette vehicle through an automatic car wash. D When cleaning the inside of the windshield, be careful not to scratch or damage the wire antenna. D Putting a - 2002 Lexus SC 430 | User Guide 1 - Page 176
AUDIO (f) Your automatic changer D 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 12 cm (4.7 in.) discs only. 22sa06 Radio operation (a) Listening to the radio Your - 2002 Lexus SC 430 | User Guide 1 - Page 177
. To change the preset station to a different one, follow the same procedure. The preset station memory is cancelled when the power source is interrupted by battery disconnection or a blown fuse. 173 - 2002 Lexus SC 430 | User Guide 1 - Page 178
AUDIO (c) Selecting a station Your Lexus has an electronic tuning radio (ETR). Tune in the desired station 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. 174 - 2002 Lexus SC 430 | User Guide 1 - Page 179
(Radio Data System) AF (Alternative Frequency) function: When the RDS is turned on, a station providing good reception is automatically LIS (Easy listening) D CLS/JAZZ (Classical music and jazz) D R&B (Rhythm and Blues) D INFORM (Information) D RELIGION D MISC When you push the "RDS" button briefly - 2002 Lexus SC 430 | User Guide 1 - Page 180
AUDIO Emergency broadcast: TRAF (Traffic) function: A station that regularly broadcasts traffic information is automatically located and broadcasts when the program starts. When you push the "TRAF" button, "TRAF SEEK" appears on the display and the radio will start seeking any traffic program - 2002 Lexus SC 430 | User Guide 1 - Page 181
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 SC 430 | User Guide 1 - Page 182
by the double-D symbol. The display will indicate that the Dolby noise reduction system is on. The Dolby NR mode reduces tape noise by about 10 dB. stop or eject the cassette tape, push the "EJECT" button. Auto-reverse feature: After the cassette player reaches the end of a tape, it automatically - 2002 Lexus SC 430 | User Guide 1 - Page 183
AUDIO (b) Manual program selection (c) Automatic program selection 22sa19 22sa21a "Program" button: of blank space between programs for the repeat feature to work correctly. "SKIP" button: The skip feature allows you to fast forward past long stretches of blank tape. This is especially useful - 2002 Lexus SC 430 | User Guide 1 - Page 184
may not work well with some spoken word, live or classical recordings. "Automatic program selection" button: The automatic program selection feature allows you to program your cassette player to skip forward or backward to locate the song you want to hear. You can skip up to 9 - 2002 Lexus SC 430 | User Guide 1 - Page 185
AUDIO Compact disc player operation (a) Inserting or ejecting compact discs The ignition switch must be in the "ACC" or "ON" position. Your automatic changer can store up to 6 discs. If you need to insert the next disc, repeat the same procedure to insert another disc. D Setting all the discs: 1. - 2002 Lexus SC 430 | User Guide 1 - Page 186
the discs are already loaded in the player. "CD" appears on the display. The discs set in the player are played continuously, starting with the last disc you inserted. The disc number of the disc currently being played, the track number and the time from the beginning of the program appear - 2002 Lexus SC 430 | User Guide 1 - Page 187
AUDIO (c) Selecting a desired disc (d) Searching for a desired track or disc 22sa25 22sa26 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 SC 430 | User Guide 1 - Page 188
. When the track ends, it will automatically be replayed. This process will be continued until you push the button again to turn off the repeat feature. Repeating a disc: Push the "RPT" button and hold it until you hear a beep. "D.RPT" will appear on the display. The player will repeat all the - 2002 Lexus SC 430 | User Guide 1 - Page 189
in random order. To turn off the random feature, push "RAND" a second time. When a track is skipped or the system is inoperative, push the button to reset. If "ERROR 3" or "ERROR 4" appears on the display, it indicates there is trouble inside the system. Eject the disc. If the malfunction is not - 2002 Lexus SC 430 | User Guide 1 - Page 190
switch briefly to select a station that you assigned to a switch on the audio system. 22sa18b D Push this switch and hold it until you hear a beep. The . The steering pad switches are installed on the left side of the steering wheel. "MODE" switch: Push the "MODE" switch to select an audio mode - 2002 Lexus SC 430 | User Guide 1 - Page 191
Car audio system , making it possible for two signals to reach your antenna at the same time. If this happens, the signals 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 SC 430 | User Guide 1 - Page 192
to clean them is by using a cleaning tape. (A wet type is recommended.) Use high-quality cassettes: D Low-quality cassette tapes can cause many problems, including poor sound, inconsistent playing speed, and constant auto-reversing. They can also get stuck or tangled in the cassette player. D Do not - 2002 Lexus SC 430 | User Guide 1 - Page 193
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 SC 430 | User Guide 1 - Page 194
AUDIO Your automatic changer cannot play special shaped, labeled or low-quality compact discs such as those shown here. Do not use them as the changer could be damaged. 20L039 20L038 To clean a compact disc: Wipe it with a soft, lint-free cloth that has been dampened with water. Wipe in a straight - 2002 Lexus SC 430 | User Guide 1 - Page 195
225 Three-way catalytic converters ...Engine exhaust caution ...Before starting the engine ...Ignition switch with steering lock ...Parking brake ...How to start the engine ...Automatic transmission ...Electronic throttle control system ...Cruise control ...Traction control system ...Vehicle skid - 2002 Lexus SC 430 | User Guide 1 - Page 196
to run at idle speed for more than 20 minutes. 31sa03 Three-way catalytic converters are emission control devices installed in the exhaust system. The purpose is to reduce pollutants in the exhaust gas. D Avoid racing the engine. D Do not push-start or pull-start your vehicle. D Do not turn off - 2002 Lexus SC 430 | User Guide 1 - Page 197
-way catalytic converter 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 - 2002 Lexus SC 430 | User Guide 1 - Page 198
released. For starting tips, see page 196. "ON" - Engine on and all accessories on. This is the normal driving position. NOTICE Do not leave the ignition switch in the "ON" position if the engine is not running. The battery will discharge and the electronic ignition system could be damaged. 194 - 2002 Lexus SC 430 | User Guide 1 - Page 199
can be changed. Ask your Lexus dealer for details. 31sa06b 31sa05 1 2 "LOCK" - Engine is off and the steering wheel is locked. The ignition key remove the key, the engine immobiliser system is automatically set. See "Engine immobiliser system" on page 11. When starting the engine, the key may seem - 2002 Lexus SC 430 | User Guide 1 - Page 200
not start" on page 234. Starting the engine 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 - 2002 Lexus SC 430 | User Guide 1 - Page 201
TRANSMISSION Your automatic transmission has a shift lock system to minimize the possibility of incorrect operation. This When the cruise control is being used, even if you downshift from "D" to "4", engine braking will not be enabled because the cruise control is not cancelled. For the operation - 2002 Lexus SC 430 | User Guide 1 - Page 202
and "L" positions (d) Backing up (e) Parking (f) Good driving practice (g) Rocking your vehicle if stuck (h) If you cannot shift the selector lever " 1 "P" (Park) position 2 "N" (Neutral) position 1. Start the engine as instructed in "How to start the engine" on page 196. The transmission must be in - 2002 Lexus SC 430 | User Guide 1 - Page 203
"Normal" position. For "Snow" mode, see "Electronic Throttle Control System" on page 204. 4. With your foot holding down the brake pedal engine coolant temperature is low, the transmission will not shift into the overdrive gear even in the "D" position. (See "(b) Using engine braking" and "(f) Good - 2002 Lexus SC 430 | User Guide 1 - Page 204
driving power and engine braking. When the lever is in the "4" position, the automatic transmission system will select the most engine braking is needed, such as in descending a long hill, see "(b) Using engine braking". (b) Using engine braking 31sa11 To use the braking power of the engine - 2002 Lexus SC 430 | User Guide 1 - Page 205
tachometer to keep engine rpm from going into the red zone. The approximate maximum allowable speed for each position is given below for your reference: "3" ...147 km/h "2" ...96 km/h "L" ...62 km/h (92 mph) (60 mph) (39 mph) D Do not continue hill climbing or hard towing for a long time in the - 2002 Lexus SC 430 | User Guide 1 - Page 206
STARTING AND DRIVING (d) Backing up (e) Parking 31sa12 31sa13 " 1 Brake pedal 2 "R" (Reverse) position 1. Bring the vehicle to a complete stop. 2. With the brake pedal held down with your foot, shift the selector lever to the "R" position. " 1 Brake pedal 2 Parking brake pedal 3 "P" (Park) - 2002 Lexus SC 430 | User Guide 1 - Page 207
STARTING AND DRIVING (f) Good driving practice If the transmission repeatedly shifts up and down transmission is completely shifted to forward or reverse gear. D Do not race the engine and avoid spinning the wheels. D If your vehicle remains stuck after rocking the vehicle several times, consider - 2002 Lexus SC 430 | User Guide 1 - Page 208
, use the shift lock override button. For instructions, see "If you cannot shift automatic transmission selector lever" on page 269. ELECTRONIC THROTTLE CONTROL SYSTEM The electronic throttle control system always maintains appropriate engine output in relation to the accelerator opening in - 2002 Lexus SC 430 | User Guide 1 - Page 209
surfaces such as in snow. In this mode, the spinning of the rear wheels is controlled appropriately. When you push the driving pattern selector switch on the " occur when driving up or down a gradient, within the limits of engine performance. On steeper hills, a great speed change will occur so it - 2002 Lexus SC 430 | User Guide 1 - Page 210
. The indicator light in the instrument cluster shows that you can now set your desired cruising speed. Another push on the switch will turn the system completely off. When the ignition switch is turned off, the main switch is also automatically turned off. To use the cruise control again, push the - 2002 Lexus SC 430 | User Guide 1 - Page 211
out for other than these reasons, have your vehicle checked by your Lexus dealer at the earliest opportunity. 3 Resetting to a faster speed downshift the transmission from "D" position to "4" with the cruise control on, engine braking will not be applied because the cruise control is not cancelled. - 2002 Lexus SC 430 | User Guide 1 - Page 212
any of the following conditions then occurs, there is some trouble in the cruise control system. D The indicator light does not come on. D The Lexus dealer and have your Lexus inspected. TRACTION CONTROL SYSTEM The traction control system automatically helps control the spinning of the rear wheels - 2002 Lexus SC 430 | User Guide 1 - Page 213
will help operate to prevent the wheels from spinning. To turn off the traction control system, see page 210. VEHICLE SKID CONTROL SYSTEM The vehicle skid control system helps provide integrated control of the systems such as an anti-lock brake system, traction control, engine control, etc. This - 2002 Lexus SC 430 | User Guide 1 - Page 214
seconds when the engine is started or just after the vehicle is started. This means that the vehicle skid control is in the self-check mode and does not indicate a malfunction. Vehicle skid control system failure warning 31sa18a 31sa17b These lights warn when there is a problem somewhere in the - 2002 Lexus SC 430 | User Guide 1 - Page 215
vehicle skid control system does not activate, however, it is no problem to continue your driving. BRAKE SYSTEM This brake system has 2 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 - 2002 Lexus SC 430 | User Guide 1 - Page 216
the brake pedal pulsating and the vibrations of the vehicle body and steering wheel. You may also hear the motor sound in the engine compartment even after the vehicle is stopped. D At the end of the anti-lock brake system activation, the brake pedal may move a little forward. CAUTION D Do not pump - 2002 Lexus SC 430 | User Guide 1 - Page 217
distance from the vehicle in front of you, because there are limits 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 - 2002 Lexus SC 430 | User Guide 1 - Page 218
your Lexus dealer. In this case, not only the anti-lock brake system will fail but also the vehicle will become extremely unstable during braking. 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 engine is - 2002 Lexus SC 430 | User Guide 1 - Page 219
km/h (3 mph). The brake assist system may not work for about 60 seconds after the engine is started. For an explanation of this system's warning light, see "ABS" the brake pads checked and replaced by your Lexus dealer as soon as possible. Expensive rotor damage can result if the pads are - 2002 Lexus SC 430 | User Guide 1 - Page 220
with run-flat tires. The tire pressure warning system is equipped to warn you of the low tire be replaced. If you are not sure, consult your Lexus dealer. If you have a flat tire, decrease the km (100 miles). The use of non-genuine wheels may prohibit optimum performance. 31sa01a The run-flat - 2002 Lexus SC 430 | User Guide 1 - Page 221
tire. If you cannot verify the tire pressure soon, go to the nearest Lexus dealer or authorized tire dealer at the moderate speed and do not ever exceed minutes after air is put in the deflated tire, the system might be malfunctioning. Consult your Lexus dealer. If you drive over about 180 km/h (112 - 2002 Lexus SC 430 | User Guide 1 - Page 222
your vehicle to the nearest Lexus dealer, tire dealer or gas station as soon as possible, observing the following instructions: D Decelerate as soon as could lose control of the steering wheel or the brakes, causing death or serious injury. D The warning system may not activate immediately if bursts - 2002 Lexus SC 430 | User Guide 1 - Page 223
deflated tire pressure affects tire cushion performance. The wheels, tires, body, suspension and other components could to go through an automatic car wash as the vehicle may get caught, resulting in the deflated tire, the system might be malfunctioning. Consult your Lexus dealer. If you drive over - 2002 Lexus SC 430 | User Guide 1 - Page 224
STARTING AND DRIVING CAUTION If the warning light comes on, observe the following instructions: D Decelerate as soon as possible to the most appropriate speed that conditions permit. D Avoid abrupt steering wheel maneuvering and braking. If the vehicle tires deteriorate, you could lose control of - 2002 Lexus SC 430 | User Guide 1 - Page 225
system will be disabled in the conditions below: D Electric devices or facilities using similar radio wave frequencies are nearby. D If a radio set at similar frequencies is in use. D Much snowflakes or ice gets on the vehicle, in particular, around the wheels or wheel housings. D The sensor battery - 2002 Lexus SC 430 | User Guide 1 - Page 226
, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, one or more of the following measures: D Reorient or relocate the receiving antenna. D Increase the separation between the equipment and receiver. D Connect the equipment - 2002 Lexus SC 430 | User Guide 1 - Page 227
warning system should be installed on the tires of this vehicle. When replacing the wheels, be sure to install air pressure sensors on the wheels. There wheels or sensors replaced and ID codes registered by Lexus dealer. If you need sensors, purchase from Lexus dealer. D The use of non-genuine wheels - 2002 Lexus SC 430 | User Guide 1 - Page 228
sender built in the air pressure sensor. To activate the air pressure warning system, it is necessary to register the ID code of the sender on the by Lexus dealer. ID codes should be registered by Lexus dealer. Once registered, change the setting position each time you purchase tires and wheels. Re - 2002 Lexus SC 430 | User Guide 1 - Page 229
handling characteristics, resulting in loss of control. D Do not use tires other than the manufacturer's designated tires, and never mix tires or wheels of the sizes different from the originals. 1. Summer tires Summer tires are high-speed capability tires best suited to highway driving under dry - 2002 Lexus SC 430 | User Guide 1 - Page 230
STARTING AND DRIVING 226 - 2002 Lexus SC 430 | User Guide 1 - Page 231
SECTION STARTING AND DRIVING Driving tips 3-2 228 228 228 229 230 231 231 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 ... 227 - 2002 Lexus SC 430 | User Guide 1 - Page 232
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-revving. Maintain engine in "P". If necessary, block the wheels. D Washing your vehicle or driving through - 2002 Lexus SC 430 | User Guide 1 - Page 233
Life Coolant" or equivalent. See "Checking the engine coolant level" on page 299 for instructions. NOTICE Do not use alcohol type antifreeze or plain water alone. When it is extremely cold, we recommend to use 60% solution for your Lexus, to provide protection down to about -50_C (-58_F). Do not - 2002 Lexus SC 430 | User Guide 1 - Page 234
call your Lexus dealer - they will be pleased to help. Check the electronic ignition system for cables, etc. DINGHY TOWING NOTICE Do not use engine antifreeze or any other substitute because it may damage the transmission into "P" and block the front wheels. Do not use the parking brake, or snow - 2002 Lexus SC 430 | User Guide 1 - Page 235
take a little longer. D Accelerate slowly and smoothly. Avoid jackrabbit starts. D Avoid long engine idling. If you have a long wait and you are not in traffic, it is better to turn off the engine and start again later. D Avoid engine over-revving. Use a gear position suitable for the road on which - 2002 Lexus SC 430 | User Guide 1 - Page 236
the front wheels in proper Owner 's Manual Supplement / Scheduled Maintenance".) CAUTION Never turn off the engine to coast down hills. Your power steering and brake booster will not function without the engine running. Also, the emission control system operates properly only when the engine - 2002 Lexus SC 430 | User Guide 1 - Page 237
vehicle will not start ...If you cannot increase the engine speed ...If your vehicle overheats ...If you have a vehicles with standard tires) ...If your vehicle needs to be towed ...If the retractable hardtop does not close ...If you cannot shift automatic transmission selector lever ...If you lose - 2002 Lexus SC 430 | User Guide 1 - Page 238
starter is cranked, the battery is discharged. 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 - 2002 Lexus SC 430 | User Guide 1 - Page 239
cranking. See "(b) Starting a flooded engine" for further instructions. 2. If the engine still will not start, it needs adjustment or repair. Call a Lexus dealer, Roadside Assistance or Customer Service Assistance. (See "Foreword".) (b) Starting a flooded engine If the engine will not start, your - 2002 Lexus SC 430 | User Guide 1 - Page 240
get immediate medical attention. If possible, continue to apply water with a sponge or cloth while en route to the medical office. D The gas normally produced by a battery will explode if a flame or spark is brought near. Use only standardized jumper cables and do not smoke or light a match while - 2002 Lexus SC 430 | User Guide 1 - Page 241
This helps reduce the explosion hazard, personal injuries and burns.) If the booster battery is an extended maintenance interval battery, it is not necessary to remove the vent plugs. 3. If the engine in the vehicle with the booster battery is not running, start it and let it run for about 5 minutes - 2002 Lexus SC 430 | User Guide 1 - Page 242
and apply the parking brake. A: If steam is coming from your engine: Turn off the engine. Leave the hood closed until there is no sign of steam or coolant. Your engine could have been seriously damaged already. Call your Lexus dealer for assistance. CAUTION D The above method of moving the vehicle - 2002 Lexus SC 430 | User Guide 1 - Page 243
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 SC 430 | User Guide 1 - Page 244
Lexus dealer or authorized tire dealer as soon as possible, observing the following instructions: deflated tire pressure affects tire cushion performance. The wheels, tires, body, suspension and other components could attempt to go through an automatic car wash as the vehicle may get caught, resulting - 2002 Lexus SC 430 | User Guide 1 - Page 245
of the steering wheel or the brakes, causing death or serious injury. D The warning system may not activate instructions. D Do not put any part of your body under a vehicle supported by a jack. Otherwise, personal injury may occur. D Do not start or run the engine while your vehicle is supported - 2002 Lexus SC 430 | User Guide 1 - Page 246
must be repaired or replaced, have them repaired or replaced by the nearest Lexus dealer or authorized tire dealer. The tire pressure sensors will be affected by . The compact spare tire is identified by the distinctive wheel design and color and special wording "TEMPORARY USE ONLY" molded into the - 2002 Lexus SC 430 | User Guide 1 - Page 247
The compact spare tire was designed especially for your Lexus. Do not use it on any other vehicle. Also, do not attempt to go through an automatic car wash as the vehicle may get caught, resulting in hardtop manually in case the retractable hardtop does not close. The towing eyelet is needed - 2002 Lexus SC 430 | User Guide 1 - Page 248
spare tire: 1 2 Remove the tire cover. Loosen the bolt and remove it. When storing the spare tire, place it with the outer side of the wheel facing the inside of the vehicle. Then bolt the tire in place to prevent the tire from flying forward during a collision or sudden braking. 244 - 2002 Lexus SC 430 | User Guide 1 - Page 249
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. 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 - 2002 Lexus SC 430 | User Guide 1 - Page 250
jack touches the vehicle and begins to lift, double-check that it is properly positioned. CAUTION Never get under the vehicle when the vehicle is supported by the jack alone. 246 - 2002 Lexus SC 430 | User Guide 1 - Page 251
them more. 40sa34a Before putting on the wheel, remove any corrosion on the mounting surfaces with a wire brush or such. Installation of wheels without good metal-to-metal contact at the mounting surface can cause wheel nuts to loosen and eventually cause a wheel to come off while driving. 247 - 2002 Lexus SC 430 | User Guide 1 - Page 252
9. After changing the wheel, check the air pressure of the replaced tire. Stow all the tools, jack and flat tire securely. Load the flat tire in the trunk with the retractable hardtop closed. 40sa36 If the pressure of the replaced tire is low, drive slowly to the nearest service station and fill - 2002 Lexus SC 430 | User Guide 1 - Page 253
or (b). (a) Towing with a wheel lift type truck (b) Using a flat bed truck (c) Never tow with a sling type truck Only when you cannot receive a towing service from a Lexus dealer or commercial tow truck service, tow your vehicle carefully in accordance with the instructions given in "(d) Emergency - 2002 Lexus SC 430 | User Guide 1 - Page 254
as the steering lock mechanism is not strong enough to hold the front wheels straight. D When lifting wheels, take care to ensure adequate ground clearance for towing at the opposite end of the raised vehicle. Otherwise, the bumper and/or underbody of the towed vehicle will be damaged during towing - 2002 Lexus SC 430 | User Guide 1 - Page 255
IN CASE OF AN EMERGENCY D Tie down angle 40sa39 40sa46 If your Lexus is transported by a flat bed, it should be tied down at locations A and B as shown above. If you use chains or wires to tie down - 2002 Lexus SC 430 | User Guide 1 - Page 256
towing is necessary, we recommend you to have it done by your Lexus dealer or a commercial tow truck service. If towing service is not available in an emergency, your vehicle may be temporarily towed distance and at low speeds. Also, the wheels, axles, drive train, steering and brakes must all be in - 2002 Lexus SC 430 | User Guide 1 - Page 257
, release the parking brake and put the transmission in "N". The ignition switch must be in "ACC" (engine off) or "ON" (engine running). 1. Remove the rear towing eyelet cover on the rear bumper using a flat-bladed screwdriver. To protect the bodywork, place a piece of rag over the cover. CAUTION - 2002 Lexus SC 430 | User Guide 1 - Page 258
if the retractable hardtop does not close, close it manually following the procedure below. Some procedures require 2 skilled people having strength. If they are not confident in strength and if there is no other person, besides you, to perform the work, have your Lexus inspected at Lexus dealer as - 2002 Lexus SC 430 | User Guide 1 - Page 259
IN CASE OF AN EMERGENCY NOTICE The radio antenna should be lowered to avoid damage during this procedure. Closing the retractable hardtop manually INFORMATION Some procedures require 2 people. They should stand on each side of the rear of the vehicle and work in unison. 40sa01 255 - 2002 Lexus SC 430 | User Guide 1 - Page 260
unlock the trunk lid. If the trunk lid opener does not operate properly, unlock the trunk lid in accordance with the following procedure. 40sa02 40sa03 " 1 Mat 2 Cover 1. Lift up the mat in the lower box contained in the rear console box and remove the cover. 256 - 2002 Lexus SC 430 | User Guide 1 - Page 261
IN CASE OF AN EMERGENCY (b) Opening the trunk lid 40sa04 40sa05a "Loop of wire 2. Pull the loop of wire to unlock the trunk lid. Open the trunk lid fully. 257 - 2002 Lexus SC 430 | User Guide 1 - Page 262
IN CASE OF AN EMERGENCY (c) Setting up luggage links INFORMATION 2 people are required for this work. They should stand on each side of the rear of the vehicle and work in unison. 40sa07b " 1 Loop of wire 2 Front of luggage link 40sa06b 2. While pulling out the loop of wire with one hand, put - 2002 Lexus SC 430 | User Guide 1 - Page 263
IN CASE OF AN EMERGENCY NOTICE Do not apply the force to the part other than green painting part to avoid the deformation of the panel. (d) Raising the package tray 40sa10 40sa08a " 1 Main board 2 Slide board 3 Side board 1. Put your hands under the slide board as shown and raise the package tray - 2002 Lexus SC 430 | User Guide 1 - Page 264
IN CASE OF AN EMERGENCY 40sq03 40sa10b " 1 Cable 2 Joint " 1 Main board 2 Slide board 3 Side board 2. Disconnect the joints of the cables at both ends under the package tray using your hand. The joints are wrapped with tape. Move the joints up and down to disconnect them with tape. - 2002 Lexus SC 430 | User Guide 1 - Page 265
IN CASE OF AN EMERGENCY (e) Closing the roof panel partially 40sa11b 40sa12c 4. After raising it, push down the slide board as low as the main board. 1. Take out the Allen wrench located in the trunk. 40sa51 2. Remove the 2 bolts on each side using the longer side of the Allen wrench. 261 - 2002 Lexus SC 430 | User Guide 1 - Page 266
IN CASE OF AN EMERGENCY NOTICE The use of shorter side of Allen wrench may damage the roof panel. 40sa52 40sa53 4. Insert your hands at the lower part of the roof and lift the roof upward gradually. At this time, the person on the side of the vehicle should lift the front of the roof a little and - 2002 Lexus SC 430 | User Guide 1 - Page 267
IN CASE OF AN EMERGENCY 40sa14b 40sa15 5. After the roof is lifted up to a certain point, 2 people lift it on the rear side of the vehicle in unison. 6. Stop lifting the roof panel when the rear window is perpendicular to the ground. CAUTION Do not stop lifting until the rear window is - 2002 Lexus SC 430 | User Guide 1 - Page 268
Closing the roof panel fully 40sa16a 40sa17 " 1 Main board 2 Slide board " 1 Service hole cover 2 Drive gear shaft With the slide board as low as the main board, fold down the main board rearward. 1. Remove the service hole cover from the roof head lining using a flat-bladed screwdriver or - 2002 Lexus SC 430 | User Guide 1 - Page 269
IN CASE OF AN EMERGENCY 40sa18 40sa19b " 1 Drive gear shaft 2 Hook 3. Gradually close the roof panel, then the rear window. 2. Insert the wrench tip into the drive gear shaft and turn the wrench about one turn counterclockwise as viewed from the bottom. Make sure the hook protrudes from the - 2002 Lexus SC 430 | User Guide 1 - Page 270
40sa20b 40sa21a " 1 Guide hole 2 Guide pin 4. Make sure the guide pins at the top of the roof panel are in the guide holes on the top rear window to make sure the top is locked securely. 7. Install the service hole cover as installed previously. INFORMATION 2 people are required to close the - 2002 Lexus SC 430 | User Guide 1 - Page 271
where your hands are put and exert the pressure gradually. 40sa23b Close the trunk lid as you do usually. Be sure to have the system checked by your Lexus dealer as soon as possible. 40sa22f NOTICE Drive your vehicle at low speeds. High speed driving could cause the trunk lid to open - 2002 Lexus SC 430 | User Guide 1 - Page 272
will close. D Never leave small children alone in the vehicle, especially with the ignition key still inserted. They could use the retractable hardtop switch and get trapped in the windows. Unattended children can be involved in serious accidents. D When small children are in the vehicle, never - 2002 Lexus SC 430 | User Guide 1 - Page 273
"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. 269 - 2002 Lexus SC 430 | User Guide 1 - Page 274
the key number and master key. Even if you lose only one key, contact your Lexus dealer to make a new key. If you lose all your master keys, you cannot make new keys; the whole engine immobiliser system must be replaced. See the suggestion given in "Keys" on page 8. You can use the - 2002 Lexus SC 430 | User Guide 1 - Page 275
SECTION MAINTENANCE Maintenance requirements ...General maintenance ...Does your vehicle need repairing? ...Emissions inspection and maintenance (I/M) programs ... 5 272 273 276 277 For scheduled maintenance information, please refer to the "Owner's Manual Supplement / Scheduled Maintenance". 271 - 2002 Lexus SC 430 | User Guide 1 - Page 276
to make sure the specified maintenance, including general maintenance services, is performed. Note that both the new vehicle and emission control system warranties specify that proper maintenance and care must be performed. See "Owner's Guide", "Owner's Manual Supplement" or "Warranty Booklet" for - 2002 Lexus SC 430 | User Guide 1 - Page 277
information. Wheel nuts 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 - 2002 Lexus SC 430 | User Guide 1 - Page 278
maintenance schedule. (For scheduled maintenance information, please refer to the "Owner's Manual Supplement" or "Scheduled Maintenance engine hood secondary latch secures the hood when the primary latch is released. Steering wheel that the seat belt system such as buckles, periodic services, cleaning - 2002 Lexus SC 430 | User Guide 1 - Page 279
fluid temperature. See page 308 for additional information. Exhaust system If you notice any change in the sound of the exhaust engine is cold. See page 299 for additional information. Battery Your Lexus has a maintenance free battery. You do not have to add distilled water. For longer life of the battery - 2002 Lexus SC 430 | User Guide 1 - Page 280
MAINTENANCE DOES YOUR VEHICLE NEED REPAIRING? Be on the alert for changes in performance and sounds, and visual tip-offs that indicate service is needed. Some important clues are: D Engine missing, stumbling, or pinging D Appreciable loss of power D Strange engine noises D A fluid leak under the - 2002 Lexus SC 430 | User Guide 1 - Page 281
of the emission control system. When the OBD system determines that a problem exists somewhere in the emission control system, the malfunction indicator lamp comes on. In this case, your vehicle may not pass the I/M test and need to be repaired. Contact your Lexus dealer to service the vehicle. Even - 2002 Lexus SC 430 | User Guide 1 - Page 282
MAINTENANCE 278 - 2002 Lexus SC 430 | User Guide 1 - Page 283
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Introduction 6-1 280 281 282 283 284 Vehicle identification ...Engine compartment overview ...Do-it-yourself service precautions ...Positioning the jack ...Parts and tools ... 279 - 2002 Lexus SC 430 | User Guide 1 - Page 284
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. 61sa03a The engine number is stamped on the engine block as shown. 280 - 2002 Lexus SC 430 | User Guide 1 - Page 285
INTRODUCTION ENGINE COMPARTMENT OVERVIEW 1 2 3 4 5 6 Battery Fuse box Engine oil filler cap Engine oil level dipstick Brake fluid reservoir Washer fluid tank Radiator Condenser Engine coolant reservoir Electric cooling fans Power steering fluid reservoir 61st02 7 8 9 10 11 281 - 2002 Lexus SC 430 | User Guide 1 - Page 286
that improper or incomplete servicing may result in operating problems. Performing do-it-yourself maintenance during the warranty period may affect your warranty coverage. Read the separate Lexus Warranty statement for details and suggestions. This Section gives instructions only for those items - 2002 Lexus SC 430 | User Guide 1 - Page 287
Remember that battery and ignition cables carry high currents or voltages. Be careful of accidentally causing a short circuit. D Before closing the engine hood, check to see that you have not forgotten any tools, rags, etc. D Do not drive with the air cleaner removed, or excessive engine wear could - 2002 Lexus SC 430 | User Guide 1 - Page 288
instructions. D Do not put any part of your body under the vehicle supported by the jack. Personal injury may occur. D Do not start or run the engine while your vehicle is supported maintenance. Remember all Lexus parts are designed in metric sizes, so your tools must be metric. Checking the engine - 2002 Lexus SC 430 | User Guide 1 - Page 289
the cartridge type fuses Parts (if replacement is necessary): D Genuine Lexus fuse or equivalent with same amperage rating as original Adding washer fluid D Rag or paper towel D Funnel (only for adding fluid) Checking battery condition Tools: D Warm water D Baking soda D Grease D Conventional - 2002 Lexus SC 430 | User Guide 1 - Page 290
INTRODUCTION 286 - 2002 Lexus SC 430 | User Guide 1 - Page 291
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Engine 6-2 288 291 293 294 295 296 299 301 302 Specifications ...Fuel ...Fuel pump shut off system ...Facts about engine oil consumption ...Used engine oil ...Checking the engine oil level ...Checking the engine coolant level ...Checking the radiator - 2002 Lexus SC 430 | User Guide 1 - Page 292
SPECIFICATIONS - GENERAL Model Type Bore and stroke Displacement Valve clearance (engine cold) Intake Exhaust Drive belt tension - FUEL Fuel type Octane rating Only UNLEADED 91 (Research octane number 96) or higher 3UZ-FE 8 cylinder V type, 4 cycle, - 2002 Lexus SC 430 | User Guide 1 - Page 293
ENGINE - LUBRICATION SYSTEM "Toyota Genuine Motor Oil" is filled in your Lexus vehicle. Use Lexus approved "Toyota Genuine Motor Oil" or equivalent to satisfy the following grade and viscosity. Oil capacity Drain and refill with filter without filter Oil grade - 2002 Lexus SC 430 | User Guide 1 - Page 294
ENGINE - COOLING SYSTEM "Toyota Genuine Long Life Coolant" is filled in your Lexus vehicle. In order to avoid technical problems, we strongly recommend using "Toyota Genuine Long Life Coolant" or equivalent. Capacity Coolant type 9.9 L (10.5 qt., 8.7 lmp.qt.) "Toyota Genuine Long Life Coolant" or - 2002 Lexus SC 430 | User Guide 1 - Page 295
of leaded gasoline will cause the three-way catalytic converter to lose its effectiveness and the emission control system to function improperly. Also, this can increase maintenance costs. Gasoline containing detergent additives Lexus recommends the use of gasoline that contains detergent additives - 2002 Lexus SC 430 | User Guide 1 - Page 296
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. Oxygenates in gasoline Lexus allows the use of oxygenate blended gasoline where the - 2002 Lexus SC 430 | User Guide 1 - Page 297
tank capacity 75 L (19.8 gal., 16.5 lmp.gal.) CAUTION Inspect the ground under the vehicle before restarting the engine. If you find that liquid has leaked onto the ground, it is the fuel system that has been damaged and it is in need of repair. In this case, do not restart the - 2002 Lexus SC 430 | User Guide 1 - Page 298
and is burned along with the fuel. High temperature exhaust gases also burn the oil used to lubricate the exhaust valve stems. The amount of engine oil consumed depends on the viscosity of the oil, the quality of the oil and the way the vehicle is driven. 294 - 2002 Lexus SC 430 | User Guide 1 - Page 299
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 SC 430 | User Guide 1 - Page 300
under the end and wipe it clean. 3. Standing up on the left side of the vehicle, reinsert the dipstick in the direction so that the "ENGINE OIL" on top should be read correctly and push it in as far as it will go, or the reading will not be correct. 2 O.K. 3 Too - 2002 Lexus SC 430 | User Guide 1 - Page 301
the oil. If the oil level is below or only slightly above the low level mark, add engine oil of the same type as already in the engine. Remove the oil filler cap and add engine oil a little at a time, checking the dipstick. We recommend that you use a funnel when adding oil. The - 2002 Lexus SC 430 | User Guide 1 - Page 302
should use. D The API Service Symbol is located anywhere on the outside of the container. 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 extremely low temperatures, the engine may become difficult to start - 2002 Lexus SC 430 | User Guide 1 - Page 303
Oil" range is available, which has been specifically tested and approved for all Lexus engines. Please contact your Lexus dealer for further details of the "Toyota Genuine Motor Oil" range. CHECKING THE ENGINE COOLANT LEVEL 62sa04a " 1 Reservoir cap 2 Upper line 3 Lower line Look at the see - 2002 Lexus SC 430 | User Guide 1 - Page 304
may damage your engine cooling system. Your coolant must contain ethylene-glycol type coolant for a proper corrosion protection of your engine that contains aluminum components. We have used "Toyota Genuine Long Life Coolant" in your Lexus vehicle. In order to avoid technical problems, we strongly - 2002 Lexus SC 430 | User Guide 1 - Page 305
ENGINE The engine cooling system is integral to maximizing performance of your Lexus vehicle. In line with this, it is strongly recommended that you use "Toyota Genuine Long Life Coolant" for protecting the system, as it is an ethylene-glycol based premium antifreeze coolant with excellent corrosion - 2002 Lexus SC 430 | User Guide 1 - Page 306
ENGINE SPARK PLUGS 62r031c Your engine is fitted with iridium-tipped spark plugs. NOTICE Use only iridium-tipped spark plugs and do not adjust gaps for your engine performance and smooth drivability. 302 - 2002 Lexus SC 430 | User Guide 1 - Page 307
SERVICE PROCEDURES AND SPECIFICATIONS Chassis 6-3 304 307 308 309 310 311 314 316 317 318 Specifications ...Checking brake fluid ...Checking power steering fluid ...Checking tire pressure ...Rotating tires ...Checking and replacing tires ...Installing snow tires and chains ...Replacing wheels - 2002 Lexus SC 430 | User Guide 1 - Page 308
. Oil capacity Oil type Oil viscosity Please contact your Lexus dealer for further details. - AUTOMATIC TRANSMISSION Fluid capacity one of the Special Operating Conditions listed in your "Owner 's Manual Supplement / Scheduled Maintenance". When changing the automatic transmission fluid, use only - 2002 Lexus SC 430 | User Guide 1 - Page 309
clicks SAE J1703 or FMVSS No. 116 DOT 3 *1: Minimum pedal clearance when depressed with the pressure of 196 N (20 kgf, 44 lbf.) with the engine running *2: Parking brake adjustment when depressed with the pressure of 294 N (30 kgf, 66 lbf.) - STEERING Free play Power steering fluid Less than 30 mm - 2002 Lexus SC 430 | User Guide 1 - Page 310
kgf·m, 76 ft·lbf.) T145/70R17 106M 420 kPa (4.2 kgf/cm2 or bar, 60 psi) 17 x 4T 103 N·m (10.5 kgf·m, 76 ft·lbf.) Wheel size Wheel nut torque Compact spare tire Tire size Tire inflation pressure Wheel size Wheel nut torque NOTE: For complete information on tires (e.g. replacing tires or replacing - 2002 Lexus SC 430 | User Guide 1 - Page 311
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 SC 430 | User Guide 1 - Page 312
- 80_C or 140_F - 175_F). You may also check the level when the fluid is cold (about room temperature, 10_C - 30_C or 50_F - 85_F) if the engine has not been run for about five hours. 3 If cold O.K. Clean all dirt off the reservoir and look at the fluid level. If the fluid - 2002 Lexus SC 430 | User Guide 1 - Page 313
pressure for the spare tire should be 420 kPa (4.2 kgf/cm2 or bar, 60 psi). Incorrect tire pressure can reduce tire life and make your vehicle less If the tire pressure is excessively low, there is the possibility of wheel deformation and/or tire separation. So keep your tire pressures at the - 2002 Lexus SC 430 | User Guide 1 - Page 314
tire wear and help extend tire life, 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 - 2002 Lexus SC 430 | User Guide 1 - Page 315
again. Tires should be stored in a cool dry place. The tires on your Lexus have built-in tread wear indicators to help you know when the tires need replacement . Your vehicle is equipped with 245/40ZR18 tires: Your Lexus has been fitted with specially developed tires which provide exceptional - 2002 Lexus SC 430 | User Guide 1 - Page 316
40ZR18 may have greater damage than usual tires to its tire wheel when receiving impact from the road surface. Therefore, pay or other damage, it should be replaced. If you are not sure, consult with your Lexus dealer. If an air loss occurs while driving, do not continue driving with a deflated tire - 2002 Lexus SC 430 | User Guide 1 - Page 317
Lexus vehicles with information on uniform tire quality grading. Your Lexus is a comparative rating based on the wear rate to variations in driving habits, service practices and differences in road indoor laboratory test wheel. Sustained high performance which all passenger car tires must meet under - 2002 Lexus SC 430 | User Guide 1 - Page 318
tires or standard tires on your vehicle. Do not use tires or wheels other than the manufacturer's recommended size. It can cause dangerous handling the same size, construction and load capacity as the original tires on your Lexus. Do not use tires other than stated above. Since your vehicle has - 2002 Lexus SC 430 | User Guide 1 - Page 319
must be repaired or replaced, have them repaired or replaced by Lexus dealer or authorized tire dealer. The tire pressure sensor will be affected carefully follow the instructions of the chain manufacturer. INFORMATION If the chains are installed, the air pressure warning system may not operate - 2002 Lexus SC 430 | User Guide 1 - Page 320
and ID codes registered by Lexus dealer. If you need sensors, purchase from Lexus dealer. D The use of non-genuine wheels will cause the air pressure sensor to transmit the electronic code in different manner, resulting in the failure of the system. REPLACING WHEELS As you might have difficulty - 2002 Lexus SC 430 | User Guide 1 - Page 321
width, and offset. Correct replacement wheels are available at your Lexus dealer. A wheel of a different size or type may adversely affect handling, wheel and bearing life, brake cooling, speedometer/odometer calibration, stopping ability, headlight aim, bumper height, vehicle ground clearance, and - 2002 Lexus SC 430 | User Guide 1 - Page 322
CHASSIS SUSPENSION AND CHASSIS CAUTION Do not modify the suspension/chassis with lift kits, spacers, springs, etc. It can cause dangerous handling characteristics, resulting in loss of control. 318 - 2002 Lexus SC 430 | User Guide 1 - Page 323
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Electrical components 6-4 320 324 326 327 329 330 331 333 Specifications ...Checking battery condition ...Battery recharging precautions ...Checking and replacing the blade type fuses ...Checking the cartridge type fuses ...Adding washer fluid ... - 2002 Lexus SC 430 | User Guide 1 - Page 324
ELECTRICAL COMPONENTS SPECIFICATIONS -LOCATION OF FUSES - FUSES 64sa06a 64sa02a "Driver's side kick panel 64sa07a "Passenger's side kick panel " 1 2 3 4 320 Engine compartment Passenger's side kick panel Driver's side kick panel Trunk - 2002 Lexus SC 430 | User Guide 1 - Page 325
ELECTRICAL COMPONENTS 64sa08 "Trunk "Engine compartment 64sa09b 321 - 2002 Lexus SC 430 | User Guide 1 - Page 326
Steering lock, Engine immobiliser, Power seat system, Retractable hardtop Tilt and Antenna, Garage door opener system, Audio system Gauges and meters, Vehicle skid control system, Tire pressure warning system Headlight leveling system Shift lock system, Seat heater, Trip-information display, Antenna - 2002 Lexus SC 430 | User Guide 1 - Page 327
system TV, Navigation system Rear window defogger License plate lights Retractable hardtop lock system Fuel filler door opener Retractable hardtop lock system Quarter window Luggage lock system Luggage lock system Multiport fuel injection system 15 15 10 30 5 5 25 30 40 140 60 50 41 P-DOOR 25 323 - 2002 Lexus SC 430 | User Guide 1 - Page 328
brake system, Traction control system, Vehicle skid control system, Cruise control system Multiport fuel injection system/sequential multiport fuel injection system CHECKING BATTERY CONDITION Precautions CAUTION BATTERY PRECAUTIONS The battery produces flammable and explosive hydrogen gas. D Do - 2002 Lexus SC 430 | User Guide 1 - Page 329
of water or milk. Follow with milk of magnesia, beaten raw egg or vegetable oil. Then go immediately for emergency help. D Warning: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash - 2002 Lexus SC 430 | User Guide 1 - Page 330
maintenance. 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 care no solution gets into the battery when washing it. BATTERY RECHARGING PRECAUTIONS During recharging, the battery is producing hydrogen gas - 2002 Lexus SC 430 | User Guide 1 - Page 331
ELECTRICAL COMPONENTS CHECKING AND REPLACING THE BLADE TYPE FUSES 64sa13 64sa11 "Driver's side kick panel "Engine compartment 1 Spare fuses 2 Pull-out tool 64sa12 64sa10 "Passenger's side kick panel "Engine compartment 327 - 2002 Lexus SC 430 | User Guide 1 - Page 332
which fuse may be causing the problem. The lid of the fuse box shows the name of the circuit for each fuse. "Good "Blown a. Look carefully at the replacing the suspected fuse with one of the same value that you know is good. b. Install only a fuse with the amperage rating designated on the fuse - 2002 Lexus SC 430 | User Guide 1 - Page 333
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 SC 430 | User Guide 1 - Page 334
. If there is an overload in the circuits from the battery, the fuses are designed to blow before the entire wiring harness is damaged. ADDING of electrical overload determined and repaired by your Lexus dealer. NOTICE Do not use engine antifreeze or any other substitute because it may damage your - 2002 Lexus SC 430 | User Guide 1 - Page 335
ELECTRICAL COMPONENTS CHECKING THE HEADLIGHT AIM Adjusting the vertical aiming 64sa24c 64sa24d " 1 Vertical movement adjusting bolt 1 (Inside screw) 2 Vertical movement adjusting bolt 2 (Outside screw) 3 Aiming caution label Before checking the headlight aim: 1. Make sure the body around the - 2002 Lexus SC 430 | User Guide 1 - Page 336
ELECTRICAL COMPONENTS 64sa22b 64sa23a 1. Turn the Phillips-head screwdriver five turns or multiple-of-5 turns in either direction for turning the vertical movement adjusting bolt 1 (inside screw). At this time, keep the turning direction and number of turns in mind. Every 5 turns adjust an aiming - 2002 Lexus SC 430 | User Guide 1 - Page 337
it is necessary to replace a bulb, take your vehicle to your Lexus dealer as soon as possible. Use bulbs with the bulb numbers and wattage replace the light bulbs while they are hot. D Halogen bulbs have pressurized gas inside and require special handling. They can burst or shatter if scratched or - 2002 Lexus SC 430 | User Guide 1 - Page 338
the lens becomes wet in the rain or in a car wash. This is not a problem because the fogging is caused by the temperature difference between inside of the lens, or if there is water pooled inside the light, contact your Lexus dealer. LIGHT LOCATION 64sa03 Light Bulbs 1 2 3 4 5 6 Headlight (High - 2002 Lexus SC 430 | User Guide 1 - Page 339
light Vanity light Glove box light Foot light Door courtesy light A: B: C: D: E: F: G: Bulb No 194 W 8 1.5 1.2 1.4 3.8 Type F E D D D HB3 halogen bulbs D2S discharge bulbs HB4 halogen bulbs Wedge base bulbs Double end bulbs Single end bulbs H3 halogen bulbs 335 - 2002 Lexus SC 430 | User Guide 1 - Page 340
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Body 6-5 337 338 339 341 Specifications ...Protecting your vehicle from corrosion ...Washing and waxing ...Cleaning the interior ... 336 - 2002 Lexus SC 430 | User Guide 1 - Page 341
BODY SPECIFICATIONS - DIMENSIONS AND WEIGHT Overall length Overall width Overall height Wheelbase Tread - Front - Rear Vehicle capacity weight (occupants + luggage) *: Unladen 1825 mm (71.9 in.) 1350 mm (53.1 in.)* 2620 mm (103.1 in.) 1550 mm (61.0 in.) 1535 mm (60.4 in.) 295 kg (645 lb.) 337 - 2002 Lexus SC 430 | User Guide 1 - Page 342
VEHICLE FROM CORROSION Proper care of your Lexus can help ensure long-term corrosion prevention. The most common causes D High pressure water or steam is effective for cleaning the vehicle's underside and wheel housings. Pay particular attention to these areas as it is difficult to see all the - 2002 Lexus SC 430 | User Guide 1 - Page 343
and dirt can accumulate under the floor mats and could cause corrosion. Occasionally check under the mats to make sure the area is vehicle can corrode if the ventilation is poor. WASHING AND WAXING Washing your Lexus Keep your vehicle clean by regular washing. The following cases may cause weakness - 2002 Lexus SC 430 | User Guide 1 - Page 344
your Lexus Work in the shade and wait until the vehicle body is not hot to the touch. 1. Rinse off loose dirt with a hose. Remove any mud or road salt from the underside of the vehicle or in the wheel wells. 2. Wash with a mild car-wash soap, mixed according to the manufacturer's instructions. Use - 2002 Lexus SC 430 | User Guide 1 - Page 345
a combined cleaner and wax. 2. Use a good quality polish and wax. If the finish has become extremely weathered, use a car-cleaning polish, followed by a separate wax. Carefully follow the manufacturer 's instructions and precautions. Be sure to polish and wax the chrome trim as well as the paint - 2002 Lexus SC 430 | User Guide 1 - Page 346
to keep your upholstery always clean. D Long exposure to direct sunlight may cause the carpet as dry as possible. Read the shampoo instructions and follow them closely. The seat belts may for excessive wear, fraying or cuts. NOTICE D Use a good foam-type shampoo to clean the carpets. D Do not - 2002 Lexus SC 430 | User Guide 1 - Page 347
Control Panel, Car Audio, Instrument include the substances mentioned above. D If you use a liquid car freshener, do not spill the liquid onto the vehicle's interior above. D The displays of air conditioning control panel and car audio are coated to avoid reflection. If the display becomes dirty - 2002 Lexus SC 430 | User Guide 1 - Page 348
SECTION REPORTING SAFETY DEFECTS FOR U.S. OWNERS 7 Reporting safety defects for U.S. owners ...345 344 - 2002 Lexus SC 430 | User Guide 1 - Page 349
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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scu
GAS STATION INFORMATION
D
Fuel selection:
Select premium unleaded gasoline with an Octane Rating
of 91 (Research Octane Number 96) or higher for optimum
engine performance.
However, if such premium type
cannot be obtained, you may temporarily use unleaded
gasoline with an Octane Rating as low as 87 (Research
Octane Number 91).
D
Fuel tank capacity:
75 L (19.8 gal., 16.5 lmp. gal.)
D
Engine oil:
“Toyota Genuine Motor Oil” or equivalent
Oil grade:
API grade SJ “Energy–Conserving”, SL
“Energy–Conserving” or ILSAC multigrade engine oil.
Recommended oil viscosity – SAE 5W–30 if normal
temperatures are below 38
_
C (100
_
F).
Oil capacity:
Drain and refill
with filter
5.2 L (5.5 qt., 4.5 lmp. qt.)
without filter
4.6 L (4.9 qt., 4.0 lmp. qt.)
See page 296 for detailed information.
D
Engine coolant:
Capacity:
9.9 L (10.5 qt., 8.7 lmp. qt.)
Coolant type – ”Toyota Genuine Long Life Coolant” or
equivalent
With ethylene–glycol type coolant for a proper corrosion
protection of aluminum components
Do not use alcohol type antifreeze or plain water alone.
For checking the engine coolant, see page 299.
For changing the engine coolant, see the label on the
coolant reservoir.
D
Automatic transmission:
Fluid type –
“Toyota Genuine ATF Type T–IV”
See page 304 for detailed information.
D
Tire information:
See page 309 through 317 for detailed information.
D
Tire pressure:
Tire size:
245/40ZR18
Tire pressure:
Front
230 kPa (2.3 kgf/cm
2
or bar, 33 psi)
Rear
230 kPa (2.3 kgf/cm
2
or bar, 33 psi)
For sustained high speeds above 180 km/h (112 mph), in
countries where such speeds are permitted by law, add 80
kPa (0.8 kgf/cm
2
or bar, 12 psi) to the front tires and rear
tires, but never exceed the maximum cold tire pressure
molded on the tire sidewall.