2005 Lexus SC 430 Owners Manual
2005 Lexus SC 430 Manual
2005 Lexus SC 430 manual content summary:
- 2005 Lexus SC 430 | Owners Manual - Page 1
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 ethylene glycol based non- - 2005 Lexus SC 430 | Owners Manual - Page 2
You should know as much about the quality and importance of proper maintenance of your new vehicle as the people who built it. The Lexus authorized Repair Manual tells you how to maintain your vehicle and enables you to correctly perform your own maintenance. The best way to keep your new vehicle in - 2005 Lexus SC 430 | Owners Manual - Page 3
helps to prevent small problems from growing into larger ones later on. The repair manual outlines exactly what maintenance Repair Manual The repair manual for SC430 may be purchased from any Lexus dealer or the Material Distribution Center. To purchase the repair manual, please contact your Lexus - 2005 Lexus SC 430 | Owners Manual - Page 4
Lexus Customer Service Assistance CANADIAN OWNERS D When traveling in Canada or the U.S. mainland: Lexus Roadside Assistance/Customer Service 1-800-26-LEXUS (Toll-Free) (1-800-265-3987) Please leave this Owner's Manual in this vehicle at the time of resale. The next owner will need this information - 2005 Lexus SC 430 | Owners Manual - Page 5
contact of the head and chest with interior portions of the vehicle. In order to instructions in Section 1-6 of this Owner's Manual will help ensure proper use of the occupant restraint systems, and increase the safety they can provide to you and your family in the event of an accident. Lexus - 2005 Lexus SC 430 | Owners Manual - Page 6
: D Use the data for research on Lexus vehicle safety performance D Disclose the data to a third party for research purposes without disclosing details of the vehicle owner, and only when it is deemed necessary D Disclose summarized data cleared of vehicle identification information to a non-Lexus - 2005 Lexus SC 430 | Owners Manual - Page 7
information, please refer to the "Owner's Guide", "Owner's Manual Supplement" or "Warranty Booklet". Important health and safety information about your Lexus harm. D Battery posts, terminals and related accessories contain lead and lead compounds. Wash your hands after handling. Used engine oil - 2005 Lexus SC 430 | Owners Manual - Page 8
IMPORTANT INFORMATION ABOUT YOUR LEXUS Accessories, spare parts and modification of your Lexus A wide variety of non-genuine spare parts and accessories for Lexus vehicles are currently available in the market. You should know that Toyota does not warrant these products and is not responsible for - 2005 Lexus SC 430 | Owners Manual - Page 9
safety problem occurs, check the contents of this Owner's Manual and follow the instructions Use of the equipment is explained, including any points you should pay particular attention to. 1. Keys and doors 2. Switches 3. Gauges, meters and service reminder indicators 4. Interior equipment 5. Exterior - 2005 Lexus SC 430 | Owners Manual - Page 10
see a circle with a slash through it. This means "Do not", "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 effectively, please take the time to familiarize yourself with the contents and - 2005 Lexus SC 430 | Owners Manual - Page 11
HOW TO USE THIS MANUAL viii - 2005 Lexus SC 430 | Owners Manual - Page 12
PICTORIAL INDEX INSTRUMENT PANEL (Vehicles with navigation system) 00ca01 x - 2005 Lexus SC 430 | Owners Manual - Page 13
61 Windshield wiper and washer switches ...28 Center vents ...167 Navigation system ...See "Navigation System Owner's Manual" Front passenger's seat belt reminder light ...44 Automatic air lever ...199 Audio system ...170 For detailed information, refer to the description given in each Section. xi - 2005 Lexus SC 430 | Owners Manual - Page 14
PICTORIAL INDEX INSTRUMENT PANEL (Vehicles without navigation system) 00sa13c xii - 2005 Lexus SC 430 | Owners Manual - Page 15
, 206 Trunk lid opener ...87 Fuel filler door opener ...90 Parking brake release lever ...199 25 26 27 28 29 30 31 32 For detailed information, refer to the description given in each Section. xiii - 2005 Lexus SC 430 | Owners Manual - Page 16
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles with compass sold in U.S.A.) 00sa01c xiv - 2005 Lexus SC 430 | Owners Manual - Page 17
...48 28 29 Anti-lock brake system warning light ...47 Discharge warning light ...45 30 Low engine oil pressure warning light ...45 31 For detailed information, refer to the description given in each Section. xv - 2005 Lexus SC 430 | Owners Manual - Page 18
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles without compass sold in U.S.A.) 00sa15a xvi - 2005 Lexus SC 430 | Owners Manual - Page 19
26 27 Anti-lock brake system warning light ...47 Discharge warning light ...45 28 Low engine oil pressure warning light ...45 29 30 For detailed information, refer to the description given in each Section. xvii - 2005 Lexus SC 430 | Owners Manual - Page 20
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles with compass sold in Canada) 00sa14a xviii - 2005 Lexus SC 430 | Owners Manual - Page 21
Anti-lock brake system warning light ...47 Discharge warning light ...45 31 Low engine oil pressure warning light ...45 SRS warning light ...44 For detailed information, refer to the description given in each Section. xix - 2005 Lexus SC 430 | Owners Manual - Page 22
PICTORIAL INDEX INSTRUMENT CLUSTER (Vehicles without compass sold in Canada) 00sa02c xx - 2005 Lexus SC 430 | Owners Manual - Page 23
-lock brake system warning light ...47 Discharge warning light ...45 29 Low engine oil pressure warning light ...45 30 SRS warning light ...44 For detailed information, refer to the description given in each Section. xxi - 2005 Lexus SC 430 | Owners Manual - Page 24
150 Seat position, seat cushion angle and height control switch ...97, 99 3 00sa12a Seatback angle and seat position control switch ...98 Lumbar support control switch . . 99 Seatback lock release lever ...100 4 5 For detailed information, refer to the description given in each Section. xxii - 2005 Lexus SC 430 | Owners Manual - Page 25
window defogger ...30 Trunk lid ...87 Retractable hardtop ...82 Windshield wiper and washer ...28, 356 Outside rear view mirror ...151 Door ...19 Tire and wheel ...317 Headlights ...24, 359 Hood ...86 00sa11 4 5 6 7 8 9 10 For detailed information, refer to the description given in each Section - 2005 Lexus SC 430 | Owners Manual - Page 26
PICTORIAL INDEX xxiv - 2005 Lexus SC 430 | Owners Manual - Page 27
BASIC OPERATION QUICK REFERENCE Driver's seat ...Steering wheel ...Automatic transmission ...Headlight and turn signal switches ...Windshield wiper switch ...2 2 3 4 5 1 - 2005 Lexus SC 430 | Owners Manual - Page 28
DRIVER'S SEAT 2. STEERING WHEEL D TILT STEERING COLUMN 00sa04a Seat adjustment Seat position 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 - 2005 Lexus SC 430 | Owners Manual - Page 29
engine braking 00sa10a K Shift while 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 - 2005 Lexus SC 430 | Owners Manual - Page 30
QUICK REFERENCE 4. HEADLIGHT AND TURN SIGNAL SWITCHES 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 - 2005 Lexus SC 430 | Owners Manual - Page 31
QUICK REFERENCE D TURN SIGNAL SWITCH 5. WINDSHIELD WIPER SWITCH Right or left turn Mist wiper operation 00L103a Lane change (Right or left) Variable intermittent operation Low speed operation High speed operation Washer on 5 - 2005 Lexus SC 430 | Owners Manual - Page 32
QUICK REFERENCE 6 - 2005 Lexus SC 430 | Owners Manual - Page 33
SECTION INSTRUMENTS AND CONTROLS Keys and doors 1-1 Keys ...8 Engine immobilizer system ...11 Wireless remote control ...13 Doors ...19 Theft deterrent system ...21 7 - 2005 Lexus SC 430 | Owners Manual - Page 34
. If you should lose your keys or if you need additional keys, duplicates can be made by a Lexus dealer using the key number. 11sa10a 1 Master keys - These master keys work in every lock. For your Lexus dealer to make a new key with a built-in transponder chip, your dealer will need one of them - 2005 Lexus SC 430 | Owners Manual - Page 35
KEYS AND DOORS Flat key Starting the engine using a flat key 11g039c 11sa05 As a transponder chip is built key plate in its key case as shown. We recommend that you always carry this with you for emergency use. Do not leave it in your vehicle. 1. Remove the key plate from the key case. 2. - 2005 Lexus SC 430 | Owners Manual - Page 36
. Doing so may prevent the engine from starting, or may cause the engine to stop soon after it starts. D When starting the engine, do not use the key in proximity with other transponder keys (including the flat key and keys of other vehicles), and do not press other key plates against - 2005 Lexus SC 430 | Owners Manual - Page 37
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 immobilizer system is a theft prevention system. When you insert the key in the ignition switch - 2005 Lexus SC 430 | Owners Manual - Page 38
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 vehicles sold in U.S.A. For vehicles sold in Canada This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions - 2005 Lexus SC 430 | Owners Manual - Page 39
the possibility of theft, or an accident. You can use up to 4 wireless remote control keys for the same vehicle. Contact your Lexus dealer for detailed information. The wireless remote control key is an electronic component. Observe the following instructions in order not to cause damage to the key - 2005 Lexus SC 430 | Owners Manual - Page 40
"ON" position. For further information, see "Interior lights" on page 65. You have 30 seconds to open a door after using the wireless remote unlock feature.*** . ***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 - 2005 Lexus SC 430 | Owners Manual - Page 41
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 - 2005 Lexus SC 430 | Owners Manual - Page 42
The side windows can be operated using a wireless key from outside the vehicle.* NOTE: *The windows can be deactivated. Ask your Lexus dealer for details. 11sa06d NOTICE: generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may - 2005 Lexus SC 430 | Owners Manual - Page 43
small children from swallowing the removed battery 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 - 2005 Lexus SC 430 | Owners Manual - Page 44
touch or move any components inside the transmitter or it may interfere with proper operation. D Be careful not to bend the electrode when inserting the battery and that dust or oils do not adhere to the inside of the module. D Take care not to lose the screws and O-ring. 5. Install the - 2005 Lexus SC 430 | Owners Manual - Page 45
while driving. The doors will open and an accident may occur. Lexus strongly recommends that all children be placed in the rear seat of function can be changed. Ask your Lexus dealer for details. The side windows can be opened and closed from outside the vehicle using the key. For details, see - 2005 Lexus SC 430 | Owners Manual - Page 46
doors are closed and locked, especially when small children are in the vehicle. Along with the proper use of seat belts, locking the doors helps prevent the driver and passengers from being thrown out from auto door locking function can be disabled or changed. Ask your Lexus dealer for details. 20 - 2005 Lexus SC 430 | Owners Manual - Page 47
the battery terminal is disconnected and then reconnected while the vehicle is locked. The alarm blows the horn intermittently, flashes the headlights, tail lights, turn signal lights and other exterior lights, and illuminates the interior lights. Setting the system 1. If the retractable hardtop is - 2005 Lexus SC 430 | Owners Manual - Page 48
to flash. Ask your Lexus dealer for details. Activating the system The alarm sounds for 60 seconds if any of the following are operated: D Unlocking any door or trunk without using an ignition key or wireless remote control. D Opening the hood forcibly. D Reconnecting the battery. If any door is - 2005 Lexus SC 430 | Owners Manual - Page 49
SECTION INSTRUMENTS AND CONTROLS Switches 1-2 24 26 27 28 29 30 31 34 34 Headlight switch ...Headlight dimmer and turn signal switches ...Fog light switch ...Windshield wiper and washer switches ...Headlight cleaner switch ...Rear window and outside rear view mirror defogger switch ...Power window - 2005 Lexus SC 430 | Owners Manual - Page 50
SWITCH Manually twist NOTE: *The operating condition or sensitivity can be changed. Ask your Lexus dealer for details. To turn the lights on, twist the knob headlight indicator lights up in the instrument cluster. Vehicles sold in Canada: When the tail lights are on, the tail light indicator - 2005 Lexus SC 430 | Owners Manual - Page 51
switch is turned off. To turn on the other exterior lights and instrument panel lights, twist the knob to turning off the lights can be changed. Ask your Lexus dealer for details. When the headlight switch is on with NOTICE To prevent the battery from being discharged, do not leave the lights on - 2005 Lexus SC 430 | Owners Manual - Page 52
dazzle other road users. If this system fails, the warning light in the instrument cluster comes on. If this occurs, have your vehicle checked by Lexus dealer. For high beam, push the lever forward. Pull it back for low beam. For the headlight flasher, pull it further back. A blue light in - 2005 Lexus SC 430 | Owners Manual - Page 53
SWITCHES FOG LIGHT SWITCH 12L088b 12SA11 For signaling turns, move the lever up or down in the conventional manner. The ignition switch must be in the "ON" position. The turn signal is self-cancelling after a turn, but after a lane change, you may have to cancel it by hand. You can also signal a - 2005 Lexus SC 430 | Owners Manual - Page 54
position. 12L120a NOTE: *This feature can be deactivated. Ask your Lexus dealer for details. For mist windshield wiper operations (a single wipe), mph). NOTE: *The last single wipe can be deactivated. Ask your Lexus dealer for details. The low washer warning light in the instrument cluster comes - 2005 Lexus SC 430 | Owners Manual - Page 55
operating. In cold weather, warm the windshield with the defroster before using the washer. This will help prevent icing, which could block your cluster comes on when the fluid level in the tank becomes very low. For information on adding washer fluid, see "Adding washer fluid" on page 356. If you - 2005 Lexus SC 430 | Owners Manual - Page 56
is desired, simply actuate the switch again. When the surface has cleared, push the switch once again to turn the defogger off. Continuous use may cause the battery to discharge, especially during stop-and-go driving. The defogger is not designed to dry rain water or to melt snow. If the outside - 2005 Lexus SC 430 | Owners Manual - Page 57
window 2 For front passenger's window To raise or lower the windows, use the switch on each door. The passenger's window can also be controlled power windows work when the ignition switch is in the "ON" position. Retained accessory power: Even if the ignition switch is turned to the "ACC" or "LOCK - 2005 Lexus SC 430 | Owners Manual - Page 58
windows can be operated using an ignition key.* 12sa05b NOTE: *This feature can be deactivated. Ask your Lexus dealer for details. " lock switch pressed in, the windows will be operated from outside the vehicle using an ignition key or wireless remote control. 12sa06a Insert the ignition key - 2005 Lexus SC 430 | Owners Manual - Page 59
Jam protection function If something gets caught between the window and window frame during automatic raising operation, retained accessory power raising operation or raising operation using the ignition key from the outside, the window stops and is lowered. If the window receives a strong impact - 2005 Lexus SC 430 | Owners Manual - Page 60
dials to the right until they stop. The indicator lights go off. The ignition switch must be in the "ON" position. NOTICE To prevent the battery from being discharged, do not leave the switch on longer than necessary when the engine is not running. 34 - 2005 Lexus SC 430 | Owners Manual - Page 61
objects (needles, nails, etc.) into the seat. D When cleaning the seats, do not use organic substances (paint thinner, benzine, alcohol, gasoline, etc.). They may damage the heater and seat surface. D To prevent the battery from being discharged, turn the switches off when the engine is not running - 2005 Lexus SC 430 | Owners Manual - Page 62
SWITCHES 36 - 2005 Lexus SC 430 | Owners Manual - Page 63
AND CONTROLS Gauges, meters and service reminder indicators 1-3 38 38 39 40 40 54 56 61 Fuel gauge ...Engine coolant temperature gauge ...Tachometer ...Odometer and trip meter ...Service reminder indicators and warning buzzers ...Trip information display ...Compass ...Instrument panel light - 2005 Lexus SC 430 | Owners Manual - Page 64
GAUGES, METERS AND SERVICE REMINDER INDICATORS FUEL GAUGE See the inner back cover for fuel lamp goes off after driving several times. If 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 - 2005 Lexus SC 430 | Owners Manual - Page 65
GAUGES, METERS AND SERVICE REMINDER INDICATORS D Idling for a long period with the air conditioning on page 244. The tachometer indicates engine speed in thousands of rpm (revolutions per minute). Use it while driving to prevent engine over-revving. Driving with the engine running too fast causes - 2005 Lexus SC 430 | Owners Manual - Page 66
the compass, use both "ODO/TRIP" and "RESET" buttons. For details, see "Calibrating the compass" on page 58. SERVICE REMINDER INDICATORS AND disconnected. If parking brake is off, stop immediately and contact Lexus dealer. (b) (Indicator and buzzer) Fasten driver's seat belt. (c) Fasten front - 2005 Lexus SC 430 | Owners Manual - Page 67
AND SERVICE REMINDER INDICATORS IF THIS INDICATOR OR BUZZER COMES ON ...IF THIS INDICATOR OR BUZZER COMES ON ... DO THIS. DO THIS. (e) Stop and check. (j) (Indicator and buzzer) Close all doors. (f) Stop and check. (k) (g) Add engine oil. Replace bulb. (l) (h) or Take vehicle to Lexus - 2005 Lexus SC 430 | Owners Manual - Page 68
GAUGES, METERS AND SERVICE REMINDER INDICATORS IF THIS INDICATOR OR BUZZER COMES ON ... DO THIS. retractable hardtop fully. It is dangerous to continue driving normally when the brake fluid level is low. D When the hydraulic brake booster fails ...If the hydraulic booster causes a problem resulting - 2005 Lexus SC 430 | Owners Manual - Page 69
SERVICE REMINDER INDICATORS Have your vehicle checked at your Lexus briefly during operation does not indicate a problem. Any of the following conditions may occur, but do not indicate the malfunction: D The light may stay on for about 60 seconds after the ignition switch is turned to the "ON - 2005 Lexus SC 430 | Owners Manual - Page 70
light system. Contact your Lexus dealer as soon as possible to service the vehicle. D When problem. If the light flashes, the SRS side airbags and/or seat belt pretensioners have a problem. light continues flashing. However, if a front passenger uses an additional seat cushion, the light may not - 2005 Lexus SC 430 | Owners Manual - Page 71
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 oil level must be checked using the oil level dipstick. - 2005 Lexus SC 430 | Owners Manual - Page 72
light may come on earlier than the specified service interval of the scheduled maintenance. This is because the engine oil is consumed to the low level within the scheduled maintenance interval and does not indicate a problem. (For detailed information, see "Facts about engine oil consumption" on - 2005 Lexus SC 430 | Owners Manual - Page 73
problem somewhere in the electronic throttle control system. At this time, vibrations may occur. However, if you depress the accelerator pedal more firmly and slowly, you can drive your vehicle at low speeds. Have your Lexus checked by your Lexus your Lexus dealer as soon as possible to service the - 2005 Lexus SC 430 | Owners Manual - Page 74
SERVICE REMINDER INDICATORS A warning light turning on briefly during operation does not indicate a problem. Either of the following conditions may occur, but do not indicate the malfunction: D The light may stay on for about 60 at a safe place and contact your Lexus dealer. In this case, not only - 2005 Lexus SC 430 | Owners Manual - Page 75
problem somewhere in the vehicle stability control system or traction control system. If the "VSC" warning light and "VSC OFF" indicator light come on, have your vehicle checked by Lexus is completely different depending on the type of tires used. You must understand how to distinguish tires between - 2005 Lexus SC 430 | Owners Manual - Page 76
Service Assistance (see"Foreword"). And take your vehicle to the nearest Lexus dealer or authorized tire dealer at a speed below 90 km/h (55 mph). When you drive your vehicle after the low tire pressure warning light blinks and chimes sound, the tire must be replaced. Do not use the repaired - 2005 Lexus SC 430 | Owners Manual - Page 77
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 D Do not use liquid sealants for flat tire as tire pressure sensors will be damaged. 51 - 2005 Lexus SC 430 | Owners Manual - Page 78
SERVICE REMINDER INDICATORS Vehicles with standard tires: If the warning light is on, the tire inflation pressure is lower than specified. Stop your vehicle at a safe place as soon as possible and check that the tire inflation pressure is as specified on the tire and loading information instructions: - 2005 Lexus SC 430 | Owners Manual - Page 79
AND SERVICE REMINDER INDICATORS NOTICE D When the tires must be repaired or replaced, have them repaired or replaced by the nearest Lexus dealer or (r) Open Retractable Hardtop Warning Buzzer The buzzer continues sounding if you drive your vehicle with the retractable hardtop partially closed or - 2005 Lexus SC 430 | Owners Manual - Page 80
INFORMATION DISPLAY or w158 13sa09b The following service reminder indicator goes off after 6 seconds. The following information displayed trip information values indicate 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 - 2005 Lexus SC 430 | Owners Manual - Page 81
GAUGES, METERS AND SERVICE REMINDER INDICATORS D Available driving distance (Figures with "Mi" or "km") D Average fuel consumption (Figures with "MPG" or "L/100km") w167a "When the fuel gauge is not close to "E" w155b The average fuel consumption is calculated and displayed based on the total - 2005 Lexus SC 430 | Owners Manual - Page 82
GAUGES, METERS AND SERVICE REMINDER INDICATORS D Average vehicle speed (Figures with "MPH" or "km/h") COMPASS (Vehicles without Navigation System) w166a The average vehicle speed is calculated and displayed based on the total driving distance and the total driving time with the engine running. - 2005 Lexus SC 430 | Owners Manual - Page 83
GAUGES, METERS AND SERVICE REMINDER INDICATORS The compass may not show the correct direction is magnetized. (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. If the deviation is small, the compass works to calibrate - 2005 Lexus SC 430 | Owners Manual - Page 84
GAUGES, METERS AND SERVICE REMINDER INDICATORS CALIBRATING THE COMPASS The direction display on the compass deviates from the true direction determined by the earth's magnetic field. The amount of - 2005 Lexus SC 430 | Owners Manual - Page 85
GAUGES, METERS AND SERVICE REMINDER INDICATORS Other Areas A. Samoa Hawaii Guam Saipan Puerto Rico Zone Number 7 7 9 9 11 13sa07b CAUTION Do not adjust the display while the vehicle is moving. - 2005 Lexus SC 430 | Owners Manual - Page 86
METERS AND SERVICE REMINDER be 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, calibration, do not operate electric systems (retractable hardtop, power windows, etc.) as they may interfere with - 2005 Lexus SC 430 | Owners Manual - Page 87
GAUGES, METERS AND SERVICE REMINDER INDICATORS INSTRUMENT PANEL LIGHT CONTROL 13SA05a To adjust the brightness of the instrument panel lights, turn the knob. When or second click stop, you can also adjust the brightness of the displays on the audio and air conditioning systems using this knob. 61 - 2005 Lexus SC 430 | Owners Manual - Page 88
GAUGES, METERS AND SERVICE REMINDER INDICATORS 62 - 2005 Lexus SC 430 | Owners Manual - Page 89
equipment 1-4 64 65 65 66 66 67 68 69 70 70 71 76 77 77 78 79 80 Vanity mirrors ...Interior light ...Personal lights ...Ignition switch light ...Clock ...Cigarette lighter and ashtray ...Rear console box ...Power outlet ...Auxiliary box ...Glove box ...Garage door opener ...Cupholder ...Coin - 2005 Lexus SC 430 | Owners Manual - Page 90
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 - 2005 Lexus SC 430 | Owners Manual - Page 91
PERSONAL LIGHTS 14sa03b 14sa04b 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 - 2005 Lexus SC 430 | Owners Manual - Page 92
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 - 2005 Lexus SC 430 | Owners Manual - Page 93
INTERIOR EQUIPMENT CIGARETTE LIGHTER AND ASHTRAY CAUTION To reduce the chance of injury in case of an accident or sudden stop while driving, always close the ashtray completely after use. 14sa07 To use using the ashtray, push it back in completely. To remove the ashtray, pull it out. Use a Lexus - 2005 Lexus SC 430 | Owners Manual - Page 94
INTERIOR EQUIPMENT REAR CONSOLE BOX 14sa10 14sa09b " 1 Unlock " 1 For upper tray 2 For lower box the trunk lid opener main switch, see page 88. For locking the glove box, see page 70. To use the rear console box, open as shown in the illustration. CAUTION To reduce the chance of injury in case - 2005 Lexus SC 430 | Owners Manual - Page 95
INTERIOR EQUIPMENT POWER OUTLET NOTICE D To prevent the fuse from being blown, do not use the electricity over the total vehicle capacity of 12V 10A. D To prevent the battery from being discharged, do not use supply for car accessories. The ignition switch must be in the "ACC" or " - 2005 Lexus SC 430 | Owners Manual - Page 96
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 - 2005 Lexus SC 430 | Owners Manual - Page 97
INTERIOR EQUIPMENT The trunk lid opener main switch is located in the glove box. When keeping items in the trunk, 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 to programming. 71 - 2005 Lexus SC 430 | Owners Manual - Page 98
INTERIOR EQUIPMENT The battery side of the hand-held transmitter must be pointed ceiling mounted garage door opener motor. The exact location and color of the button may vary by brand of garage door opener. Refer to the owner's guide supplied by the garage door opener manufacturer for the location - 2005 Lexus SC 430 | Owners Manual - Page 99
INTERIOR EQUIPMENT 3. Press and release the vehicle's programmed HomeLinkR button twice. through 6 for each remaining HomeLinkR button to program another device. INFORMATION If you register a program in the HomeLinkR using a "Rolling Code" type transmitter, the transmitter must be reprogrammed to - 2005 Lexus SC 430 | Owners Manual - Page 100
INTERIOR EQUIPMENT Programming other devices To program other devices such as home security systems, home door locks or lighting, contact your authorized Lexus button, follow the procedure "Programming the HomeLinkR". INFORMATION INFORMATION Keep your hand-held garage transmitter even after - 2005 Lexus SC 430 | Owners Manual - Page 101
INTERIOR EQUIPMENT (c) Erasing the entire HomeLinkR memory (all three programs) To erase all previously an object (signaling the door to stop and reverse), does not meet current federal safety standards. Using a garage door opener without these features increases risk of serious injury or death. 75 - 2005 Lexus SC 430 | Owners Manual - Page 102
INTERIOR EQUIPMENT CUPHOLDER 14sa24 14sa13a To close the cupholder, push in the cupholder in the arrow direction 1 and close the lid in the arrow direction 2 . To use the cupholder, push the cupholder lid. CAUTION D Do not place anything else other than cups or drink-cans in the cupholder, as - 2005 Lexus SC 430 | Owners Manual - Page 103
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. 77 - 2005 Lexus SC 430 | Owners Manual - Page 104
INTERIOR EQUIPMENT FLOOR MAT 14sa18a 14sa17a CAUTION Use a floor mat of the correct size. If the floor carpet and floor mat have 2 holes, then they are designed for use with locking clips. Fix the floor mat with locking clips into the holes in the floor carpet. Make sure the floor mat is properly - 2005 Lexus SC 430 | Owners Manual - Page 105
and damage its mechanism. D The 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 the luggage cover, 1. Pull the luggage cover out of the retractor. 14sa23b 2. Hook the luggage cover on - 2005 Lexus SC 430 | Owners Manual - Page 106
INTERIOR EQUIPMENT TIE-DOWN HOOKS 14sa16b To secure your luggage, use the tie-down hooks as shown above. See "Cargo and luggage" on page 234 for precautions in loading luggage. 80 - 2005 Lexus SC 430 | Owners Manual - Page 107
SECTION INSTRUMENTS AND CONTROLS Exterior equipment 1-5 82 86 87 90 Retractable hardtop ...Hood ...Trunk lid ...Fuel tank cap ... 81 - 2005 Lexus SC 430 | Owners Manual - Page 108
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 the "OPEN" side after or when the retractable hardtop is opened fully, the side windows will close. If the quarter windows - 2005 Lexus SC 430 | Owners Manual - Page 109
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 the "CLOSE" side after or when the retractable hardtop is closed fully, the side windows will close. If the quarter windows - 2005 Lexus SC 430 | Owners Manual - Page 110
EXTERIOR EQUIPMENT If you drive your vehicle without the retractable hardtop closed fully, a beep continues sounding. After you stop your vehicle in a safe place, immediately either open or close the retractable hardtop fully. Indicator status and retractable hardtop activation: Indicator status On - 2005 Lexus SC 430 | Owners Manual - Page 111
could use the retractable hardtop switch and get trapped in the retractable hardtop or the hardtop mechanism. D Do not open the retractable hardtop if the hardtop is damp or wet. Possible interior water damage, water stains or mildew on the hardtop material may result. D When the retractable hardtop - 2005 Lexus SC 430 | Owners Manual - Page 112
lever under the instrument panel. The hood will spring up slightly. HOOD 15sa05a INFORMATION D Do not operate the retractable hardtop when the vehicle is on the incline or gets on the step. The retractable hardtop may not activate properly. D If you operate the "OPEN/CLOSE" switch after the - 2005 Lexus SC 430 | Owners Manual - Page 113
EXTERIOR EQUIPMENT TRUNK LID Trunk lid opener 15sa04 15sa07a 2. Insert your . If the opener does 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 264. CAUTION Before - 2005 Lexus SC 430 | Owners Manual - Page 114
EXTERIOR EQUIPMENT CAUTION D Keep the trunk lid closed while driving. This not only prevents on, push 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 console box even with the main switch in the glove - 2005 Lexus SC 430 | Owners Manual - Page 115
EXTERIOR EQUIPMENT Internal trunk release handle 15sa10 15sa06a To close the trunk lid, pull down the lever and push down the trunk lid. After closing the - 2005 Lexus SC 430 | Owners Manual - Page 116
EXTERIOR EQUIPMENT FUEL TANK CAP 15sa08b 15sa03b 2. To remove the fuel tank cap, The indicator lamp goes off after driving several times. If the indicator lamp does not go off, contact your Lexus dealer as soon as possible. 1. To open the fuel filler door, push the switch. When refueling, turn - 2005 Lexus SC 430 | Owners Manual - Page 117
. D Use only a genuine Lexus fuel tank cap for replacement. It is designed to regulate fuel tank pressure. 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 - 2005 Lexus SC 430 | Owners Manual - Page 118
EXTERIOR EQUIPMENT 92 - 2005 Lexus SC 430 | Owners Manual - Page 119
SECTION INSTRUMENTS AND CONTROLS Occupant restraint systems 1-6 Seats ...94 Front head restraints ...100 Seat belts ...101 SRS driver airbag and front passenger airbag ...110 SRS side airbags ...119 Child restraint ...127 Driving position memory system ...146 93 - 2005 Lexus SC 430 | Owners Manual - Page 120
mm (10 in.) from your driver airbag provides you with a clear margin of safety. This distance is measured from the center of the steering wheel to your breastbone of your seat makes it hard to see the road, raise yourself by using a firm, non-slippery cushion, or raise the seat if your vehicle has - 2005 Lexus SC 430 | Owners Manual - Page 121
inflates with considerable speed and force. Otherwise, you may be killed or severely injured. D Do not use seat accessories which cover the area where the side airbags inflate. Such accessories may prevent the side airbags from activating correctly, causing death or serious injury. D Do not modify - 2005 Lexus SC 430 | Owners Manual - Page 122
one dimension at a time. It may cause electrical overload. " 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 96 - 2005 Lexus SC 430 | Owners Manual - Page 123
backward when the seatback reclined too far backward, the seat will adjust the seatback angle forward. This function does not work after reconnecting the battery. In addition, the driving position memory system does not work in this case. When you push back the seat or recline the seatback backward - 2005 Lexus SC 430 | Owners Manual - Page 124
when the seat is in the pushed back position, the seat will adjust the seat position forward. This function does not work after reconnecting the battery. For details, see Adjusting seat position on page 97. 98 - 2005 Lexus SC 430 | Owners Manual - Page 125
seat cushion angle and height Adjusting lumbar support 16sa04b 16sa05b Move the control switch in the desired direction. Releasing the switch will stop the seat cushion in that position. Push the control switch on either side. The amount of lumbar support will change while the switch is pushed - 2005 Lexus SC 430 | Owners Manual - Page 126
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 105. After a passenger gets in or out, return the seatback until it locks. For your safety and comfort, adjust - 2005 Lexus SC 430 | Owners Manual - Page 127
drive with the head restraints removed. SEAT BELTS Seat belt precautions Lexus strongly urges that the driver and passengers in the vehicle be properly system, the child should sit in the rear seat and must be restrained using the vehicle's seat belt. According to accident statistics, the child is - 2005 Lexus SC 430 | Owners Manual - Page 128
possible over the hips and not on the waist. Injured person. Lexus recommends the use of a seat belt. Depending on the injury, first check with . (See "Cleaning the interior" on page 368 for instructions.) D Replace the belt assembly (including bolts) if it has been used in a severe impact. The - 2005 Lexus SC 430 | Owners Manual - Page 129
SYSTEMS Front seat belt buckle illumination Fastening seat belts 16sa12 16sa13b Opening the driver's door lights up the driver's seat belt buckle for easy use. The same applies for the front passenger's door and seat belt buckle. The light remains on for 15 seconds after the door is closed - 2005 Lexus SC 430 | Owners Manual - Page 130
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, because it cannot protect an adult occupant or your child from injury. Adjust the position of - 2005 Lexus SC 430 | Owners Manual - Page 131
attached on the shoulders 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. CAUTION D When you get into or out of the rear seats, release the - 2005 Lexus SC 430 | Owners Manual - Page 132
selection of length. Additional ordering information is available at your Lexus dealer. CAUTION Hold the rear seat belt with the holder when not in use. When using the seat belt extender, observe the following precautions. Failure to follow these instructions could reduce the effectiveness of the - 2005 Lexus SC 430 | Owners Manual - Page 133
buckle. D If the seat belt does not function normally, immediately contact your Lexus dealer. Do not use the seat until the seat belt is fixed, because it cannot protect an damage to the vehicle interior and extender itself. When not in use, remove the extender and store in the vehicle for future - 2005 Lexus SC 430 | Owners Manual - Page 134
OCCUPANT RESTRAINT SYSTEMS Seat belt pretensioners 16st05 16sa17c " 1 2 3 4 5 6 Both front seats are equipped with seat belt pretensioners which are designed to be activated in response to a severe frontal impact. When the sensor detects a severe frontal impact, the front seat belts are quickly - 2005 Lexus SC 430 | Owners Manual - Page 135
area or wiring. Failure to follow these instructions may prevent the seat belt pretensioners from or serious injury. Consult your Lexus dealer about any repair and modification. 16sa33a NOTICE Do and power sources. (For details, see "Service reminder indicators and warning buzzers" on page - 2005 Lexus SC 430 | Owners Manual - Page 136
to the primary safety protection provided by the seat belts. 16sa20b 16sa19 "Front airbags In the following cases, contact your Lexus dealer as soon as driver's or front passenger's head or chest caused by hitting the vehicle interior. The SRS front passenger airbag will not activate if there is no - 2005 Lexus SC 430 | Owners Manual - Page 137
belt should be properly secured using a child restraint system. Lexus strongly recommends that all infants and children be placed in the rear seat of the vehicle and properly restrained. The rear seat is the safest for infants and children. For instructions concerning the installation of a child - 2005 Lexus SC 430 | Owners Manual - Page 138
OCCUPANT RESTRAINT SYSTEMS The SRS front airbags are designed to deploy in severe (usually frontal) collisions where the magnitude and duration of the forward deceleration of the vehicle exceeds the designed threshold level. The SRS front airbags will deploy if the severity of the impact is above - 2005 Lexus SC 430 | Owners Manual - Page 139
OCCUPANT RESTRAINT SYSTEMS 16sa26 16sa78 " 1 Hitting a curb, edge of pavement or hard surface 2 Falling into or jumping over a deep hole 3 Landing hard or vehicle falling The SRS front airbags may also deploy if a serious impact occurs to the underside of your vehicle. Some examples are shown in - 2005 Lexus SC 430 | Owners Manual - Page 140
OCCUPANT RESTRAINT SYSTEMS The front airbag sensors constantly monitor the forward deceleration of the vehicle. If an impact results in a forward deceleration beyond the designed threshold level, the system triggers the airbag inflators. At this time a chemical reaction in the inflators very quickly - 2005 Lexus SC 430 | Owners Manual - Page 141
during airbag deployment can be killed or seriously injured. Lexus strongly recommends that: D The driver sit as far guide when using it. D Always adjust the seat belt webbing snugly, adjust the seat belt guide and seat position to assure proper fit and comfort of your seat belt. For instructions - 2005 Lexus SC 430 | Owners Manual - Page 142
OCCUPANT RESTRAINT SYSTEMS 16sa39a 16sa41a D Lexus strongly recommends that all infants and children 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 - 2005 Lexus SC 430 | Owners Manual - Page 143
of the system or disable the system, which could result in death or serious injury. Failure to follow these instructions can result in death or serious injury. Consult your Lexus dealer about any repair and modification. NOTICE Do not perform any of the following changes without consulting your - 2005 Lexus SC 430 | Owners Manual - Page 144
interconnecting wiring and power sources. (For details, see "Service reminder indicators and warning buzzers" on page 40.) If The light comes on or starts flashing while driving. In the following cases, contact your Lexus dealer as soon as possible: D The SRS front airbags have been inflated. D - 2005 Lexus SC 430 | Owners Manual - Page 145
provide further protection for the driver and front passenger in addition to the primary safety protection provided by the seat belts. NOTICE Do not disconnect the battery cables before contacting your Lexus dealer. 16sa21b "Side airbags In response to a severe side impact, the SRS side airbags - 2005 Lexus SC 430 | Owners Manual - Page 146
belt should be properly secured using a child restraint system. Lexus strongly recommends that all infants and children be placed in the rear seats of the vehicle and properly restrained. The rear seats are the safest for infants and children. For instructions concerning the installation of a child - 2005 Lexus SC 430 | Owners Manual - Page 147
OCCUPANT RESTRAINT SYSTEMS 16sa24 " 1 Collision from the side at an angle 2 Collision from the side to the vehicle body other than the passenger compartment The SRS side airbag system may not activate if the vehicle is subjected to a collision from the side at certain angles, or a collision to the - 2005 Lexus SC 430 | Owners Manual - Page 148
upright and against the seats at all times. D Always make sure that the belt webbing is not twisted and runs freely through the guide when using it. D Always adjust the seat belt webbing snugly, adjust the seat belt guide and seat position to assure proper fit and comfort of your seat belt. 122 - 2005 Lexus SC 430 | Owners Manual - Page 149
OCCUPANT RESTRAINT SYSTEMS 16sa37 16sa38a D Do not allow anyone to lean against the door when the vehicle is in use, since the side airbag could inflate with considerable speed and force. Otherwise, he/she may be killed or seriously injured. Special care should be taken - 2005 Lexus SC 430 | Owners Manual - Page 150
injury. Likewise, the driver and front passenger should not hold objects in their arms or on their knees. D Do not use seat accessories which cover the parts where the side airbags inflate. Such accessories may prevent the side airbags from activating correctly, causing death or serious injury. 124 - 2005 Lexus SC 430 | Owners Manual - Page 151
Failure to follow these instructions can result in death or serious injury. Consult your Lexus dealer about any repair and modification. 16sa33a NOTICE light, interconnecting wiring and power sources. (For details, see "Service reminder indicators and warning buzzers" on page 40.) If any of - 2005 Lexus SC 430 | Owners Manual - Page 152
(shaded in the illustration) is scratched, cracked, or otherwise damaged. NOTICE 16sa77 Do not disconnect the battery cables before contacting your Lexus dealer. In the following cases, contact your Lexus dealer as soon as possible: D The SRS side airbags have been inflated. D The portion of the - 2005 Lexus SC 430 | Owners Manual - Page 153
Lexus strongly urges the use of appropriate child restraint systems for children. The laws of all 50 states in the U.S.A. and Canada now require the use against the windshield, or between you and the vehicle's interior. D Lexus strongly urges use of a proper child restraint system which conforms to - 2005 Lexus SC 430 | Owners Manual - Page 154
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 rear seat than in the front seat. When not using the child restraint system, keep it secured with the seat - 2005 Lexus SC 430 | Owners Manual - Page 155
OCCUPANT RESTRAINT SYSTEMS (B) Convertible seat INSTALLATION WITH 3-POINT TYPE SEAT BELT (A) Infant seat installation 16sa47c 16sa46c (C) Booster seat An infant seat must be used in rear-facing position only. 16sa48c 129 - 2005 Lexus SC 430 | Owners Manual - Page 156
OCCUPANT RESTRAINT SYSTEMS 16sa34 16sa50d CAUTION D Never install a rear-facing child restraint system on the front passenger seat. In the event of an accident, the force of the rapid inflation of the front passenger airbag can cause death or serious injury to the child if the rear-facing child - 2005 Lexus SC 430 | Owners Manual - Page 157
Run the lap and shoulder belt through or around the infant seat following the instructions provided by its manufacturer and insert the tab into the buckle taking care from death or serious injury. Contact your Lexus dealer immediately. Do not install the child restraint system on the seat until the - 2005 Lexus SC 430 | Owners Manual - Page 158
OCCUPANT RESTRAINT SYSTEMS 16sa52c 16sa53c 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 - 2005 Lexus SC 430 | Owners Manual - Page 159
16sa54c 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 completely. The belt - 2005 Lexus SC 430 | Owners Manual - Page 160
OCCUPANT RESTRAINT SYSTEMS (B) Convertible seat installation 16sa47c 16sa56 A convertible seat must be 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 - 2005 Lexus SC 430 | Owners Manual - Page 161
OCCUPANT RESTRAINT SYSTEMS 16sa57 16sa58d "Move seat fully back 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 possible, because the front passenger airbag could inflate with - 2005 Lexus SC 430 | Owners Manual - Page 162
Run the lap and shoulder belt through or around the convertible seat following the instructions provided by its manufacturer and insert the tab into the buckle child from death or serious injury. Contact your Lexus dealer immediately. Do not install the child restraint system on the seat until the - 2005 Lexus SC 430 | Owners Manual - Page 163
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 convertible seat securely, make sure the belt is in the lock mode before letting the belt retract. 3. While pressing the - 2005 Lexus SC 430 | Owners Manual - Page 164
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 retract completely. The belt will move freely again - 2005 Lexus SC 430 | Owners Manual - Page 165
OCCUPANT RESTRAINT SYSTEMS (C) Booster seat installation 16sa48c 16sa64 "Move seat fully back A booster seat must be used in forward-facing position only. CAUTION D A forward-facing child restraint system should be allowed to be installed on the front passenger seat only when it - 2005 Lexus SC 430 | Owners Manual - Page 166
a child's hip as possible. D For child's safety, do not place the shoulder belt under child's arm from death or serious injury. Contact your Lexus dealer immediately. Do not install the child seat and across the child following the instructions provided by its manufacturer and insert the tab - 2005 Lexus SC 430 | Owners Manual - Page 167
child restraint system, press the buckle 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 - 2005 Lexus SC 430 | Owners Manual - Page 168
anchor bracket in the head restraints of the rear seats. Anchor brackets are installed for each rear 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 - 2005 Lexus SC 430 | Owners Manual - Page 169
cover 4. Install the rear cover as shown in the illustration A . For instructions to install the child restraint system, see "Types of child restraint system" on page 128. When the top strap is not used, install the rear cover as shown in illustration B . The lower anchorages - 2005 Lexus SC 430 | Owners Manual - Page 170
OCCUPANT RESTRAINT SYSTEMS CHILD RESTRAINT SYSTEM INSTALLATION 16ca01 16ca02 Canada only Canada only "Type B "Type A 144 - 2005 Lexus SC 430 | Owners Manual - Page 171
straps. Type B: Latch the buckles onto the anchorages. Fow owner's in Canada The symbol on a child restraint system indicates the presence of see "Using a top strap" on page 141.) For installation details, refer to the instruction manual equipped with each product. CAUTION D When using the lower - 2005 Lexus SC 430 | Owners Manual - Page 172
OCCUPANT RESTRAINT SYSTEMS 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 position profiles can be entered into the computer's memory. Recording a - 2005 Lexus SC 430 | Owners Manual - Page 173
OCCUPANT RESTRAINT SYSTEMS Recalling the memorized position Front passenger's side: D Ignition switch "ON" and position can be activated, except for the tilt and telescopic steering. If the vehicle's battery is disconnected, this system will not work and the memory will be erased. The following - 2005 Lexus SC 430 | Owners Manual - Page 174
OCCUPANT RESTRAINT SYSTEMS CAUTION D Do not start the vehicle while the adjustments are being made. D Take care not to select the wrong button, or the seat could strike the rear passenger or hit your body against the steering wheel. If this happens, you can stop the movement by pressing another - 2005 Lexus SC 430 | Owners Manual - Page 175
SECTION INSTRUMENTS AND CONTROLS Steering wheel and mirrors 1-7 Tilt and telescopic steering columnn ...150 Outside rear view mirrors ...151 Inside rear view mirror ...154 149 - 2005 Lexus SC 430 | Owners Manual - Page 176
STEERING WHEEL AND MIRRORS TILT AND TELESCOPIC STEERING COLUMN Adjustment of steering column tilt Adjustment of telescopic steering column 16sa11a 16sa10a To adjust the steering column length, push the control switch forward or backward to set the steering wheel to the desired position. To adjust - 2005 Lexus SC 430 | Owners Manual - Page 177
surface. For details, see "Rear window and outside rear view mirror defogger switch" on page 30. 151 NOTE: *This feature can be deactivated. Ask your Lexus dealer for details. - 2005 Lexus SC 430 | Owners Manual - Page 178
STEERING WHEEL AND MIRRORS CAUTION D Do not adjust the mirror while the vehicle is moving. Doing so may cause the driver to mishandle the vehicle and an accident may occur resulting in death or serious injuries. D Since the mirror surfaces can get hot, do not touch them when the rear window and - 2005 Lexus SC 430 | Owners Manual - Page 179
the "ACC" position. Folding rear view mirrors 16sa07 NOTICE If ice should jam the mirror, do not operate the control or scrape the mirror face. Use a spray de-icer to free the mirror. To fold the rear view mirror, push backward. The rear view mirrors can be folded backward for parking - 2005 Lexus SC 430 | Owners Manual - Page 180
STEERING WHEEL AND MIRRORS 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 - 2005 Lexus SC 430 | Owners Manual - Page 181
SECTION AIR CONDITIONING AND AUDIO Air conditioning 2-1 Automatic air conditioning controls ...156 155 - 2005 Lexus SC 430 | Owners Manual - Page 182
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 engine is not running. 156 - 2005 Lexus SC 430 | Owners Manual - Page 183
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) - 2005 Lexus SC 430 | Owners Manual - Page 184
AIR CONDITIONING 21sa11c "Air flow selection 158 Air flows from the lap-jet vents only when the retractable hardtop is opened. See "Lower vent" on page 167. - 2005 Lexus SC 430 | Owners Manual - Page 185
operation status is shown by each indicator. When one of the manual control buttons is depressed while operating in automatic mode, the mode turn the air conditioning off. The "TEMP" or "PASSENGER TEMP" button is used to set the desired temperature. The temperature will be controlled on the driver - 2005 Lexus SC 430 | Owners Manual - Page 186
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 - 2005 Lexus SC 430 | Owners Manual - Page 187
the floor vents, the windshield vents and the lap-jet vents (if the retractable hardtop is opened). If manual switching of air intake is desired - It is recommended that you close the lower vent OFF" button turns off the fan. To remove exterior windshield frost, use the high speed setting. 3 161 - 2005 Lexus SC 430 | Owners Manual - Page 188
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 - 2005 Lexus SC 430 | Owners Manual - Page 189
conditioning manually, Lexus dealer. Displaying the outside temperature - The temperature display ranges from -30_C (-22_F) up to 50_C (122_F). (b) Windshield defogging and defrosting 21sa07 To remove interior fog on the windshield - Push the "FRONT WINDSHIELD" button. To remove frost or exterior - 2005 Lexus SC 430 | Owners Manual - Page 190
windshield to fog up blocking your vision. 21sa15 The air conditioning filter information label is placed in the glove box as shown and indicates that is behind the glove box. The air conditioning filter may clog after long use which will reduce the air flow. However, you can inspect the filter - 2005 Lexus SC 430 | Owners Manual - Page 191
AIR CONDITIONING 21sa13c 21L164a "Soft cloth 1. Use pliers to remove the 2 pins installed on the upper areas, early replacement may be required. (For scheduled maintenance information, please refer to the "Owner 's Manual Supplement/Scheduled Maintenance".) 21sa14b NOTICE 2. Remove the cover and - 2005 Lexus SC 430 | Owners Manual - Page 192
AIR CONDITIONING INFORMATION The filter should be installed properly in position. The use of air conditioning with the (See "Center vents", "Side vents" and "Lower vent".) D To help cool down the interior after parking in the hot sun, drive for the first few minutes with the windows open. After - 2005 Lexus SC 430 | Owners Manual - Page 193
closed as shown. For removing frost or fog, it is recommended that you close the lower vent when you push the "FRONT WINDSHIELD" button, or use the "Floor" or the "Floor/Windshield" mode. Side vents 21sa06 The side vents may be opened or closed as shown. 167 - 2005 Lexus SC 430 | Owners Manual - Page 194
AIR CONDITIONING 168 - 2005 Lexus SC 430 | Owners Manual - Page 195
SECTION AIR CONDITIONING AND AUDIO Audio 2-2 Audio system ...170 169 - 2005 Lexus SC 430 | Owners Manual - Page 196
AUDIO AUDIO SYSTEM Quick reference for your audio system 22ca01 "You can adjust the brightness of the display. See "Instrument panel light control" on page 61 for details. The display may be tinged in purple due to the reflection of sunlight, but this is not a malfunction. 170 - 2005 Lexus SC 430 | Owners Manual - Page 197
AUDIO Ejecting a CD (See page 184 for details.) 2 Display of functions in TAPE or CD mode A " : Side change (See page 182 for details.) : DOLBY NR (See page 181 for details.) AA: Rewinding or reversing (See page 182 or 187 for details.) "": Fast forwarding (See page 182 or 187 for details.) RPT: - 2005 Lexus SC 430 | Owners Manual - Page 198
Using your audio system: some basics This section describes some of the basic features of the Lexus audio system. Some information may not pertain to your system. Your audio system adjusts to the optimum volume and tone quality automatically when you are opening or closing the retractable hardtop - 2005 Lexus SC 430 | Owners Manual - Page 199
on and off. Turn this knob to adjust the volume. The volume will be displayed. 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 want to switch from one mode - 2005 Lexus SC 430 | Owners Manual - Page 200
AUDIO 22ca04a 22ca18 In the "TAPE" or "CD" mode, the applicable functions are shown in the lowest part of the display. Push the switch just below to turn on each function. (c) Tone and balance How good an audio program sounds to you is largely determined by the mix of the treble, mid-range, and - 2005 Lexus SC 430 | Owners Manual - Page 201
type) on the windshield may affect the reception of radio or mobile telephone. For the installation of the window tint, consult with your Lexus dealer. (e) Your cassette player When you insert a cassette, the exposed tape should face to the right. CAUTION Before extending the antenna, confirm that - 2005 Lexus SC 430 | Owners Manual - Page 202
playable on your CD player. Copy-protected CD CD-R (CD-Recordable) CD-RW (CD-Re-writable) CD-ROM 22sa06 D Your CD player is intended for use with 12 cm (4.7 in.) CDs only. Radio operation (a) Listening to the radio Your changer can store up to 6 CDs and play selected CDs or continuously - 2005 Lexus SC 430 | Owners Manual - Page 203
. 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. 177 - 2005 Lexus SC 430 | Owners Manual - Page 204
(c) Selecting a station Tune in the desired station using one of the following methods. 22ca05 22ca21 To frequency and will stop on reception. Each time you push the button, the stations will be searched automatically one after another. Preset tuning: Push the button ( 1-6 ) for the station you - 2005 Lexus SC 430 | Owners Manual - Page 205
AUDIO (d) RDS (Radio Data System) D INFORM (Information) D RELIGION D MISC D ALERT (Emergency message) While you are listening to a program type, you can operate the "SEEK" or "SCAN" function. 22ca06 TYPE (Program type): When - 2005 Lexus SC 430 | Owners Manual - Page 206
(See page 178 for details.) If no RDS stations can be found, "NOTHING" appears. TRAF (Traffic) function: A station that regularly broadcasts traffic information is automatically located. When you push the "TRAF" button, "TRAF SEEK" appears on the display and the radio will start seeking any traffic - 2005 Lexus SC 430 | Owners Manual - Page 207
reduces tape noise by about 10 dB. For best sound reproduction, play your tapes with the Dolby NR on or off according to the mode used for recording the tape. To play a tape recorded without Dolby NR, push the button again to turn off the Dolby NR. * Dolby noise reduction manufactured - 2005 Lexus SC 430 | Owners Manual - Page 208
AUDIO (b) Manual program selection (c) Automatic program selection 22ca10 22ca11 "Program" button: Push the " A " " button to select the other side of a cassette tape. The display indicates which side - 2005 Lexus SC 430 | Owners Manual - Page 209
AUDIO Push this button on the lower side to skip backward. Push the button until "REW" and the number you want to skip appear on the display. 22ca12 D If you set "REW 1", the player will rewind to the beginning of the current program. D When counting the number of programs you want to rewind, - 2005 Lexus SC 430 | Owners Manual - Page 210
to the "LOAD" and the CD door opens. 4. Repeat this procedure until you insert all the CDs. To cancel the operation, push the "LOAD" or "DISC" button. If you do not insert the CDs within 15 seconds after pushing the "LOAD" button and "LOAD" is displayed, the operation will be canceled - 2005 Lexus SC 430 | Owners Manual - Page 211
slot as well as CD number light up. D Ejecting all the CDs: Push the "EJECT" button for the CD until you hear a beep. Push the "DISC" button if the CDs are already loaded in the player. "CD" appears on the display. The CDs set in the player are played continuously, starting - 2005 Lexus SC 430 | Owners Manual - Page 212
the desired CD number appears on the display. When you release the button, the player will start playing the selected CD from the first track. Searching for a desired track: Push the "SCAN" button briefly. "SCAN" will appear on the display. The CD player will play the next track for 10 seconds - 2005 Lexus SC 430 | Owners Manual - Page 213
AUDIO (e) Selecting a desired track (f) Repeating a track or a CD 22ca23 22ca15 "TRACK" button: Use for direct access to a desired track. Push either side of the "TRACK" button several times until the desired track number appears on the display. As - 2005 Lexus SC 430 | Owners Manual - Page 214
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 CD. If the malfunction is not rectified, take your vehicle to your - 2005 Lexus SC 430 | Owners Manual - Page 215
wheel. "MODE" switch: Push the "MODE" switch to select an audio mode. Each push changes the mode sequentially if the desired mode is ready to use. When you push the switch briefly with the audio system turned off, the audio system turns on. To turn off the audio system, push the - 2005 Lexus SC 430 | Owners Manual - Page 216
a cassette tape or CD into the cassette tape slot or CD slot. D The use of a cellular phone inside or near the vehicle may cause a noise from the indicate a malfunction. Radio reception Usually, a problem with radio reception does not mean there is a problem with your radio - it is just the - 2005 Lexus SC 430 | Owners Manual - Page 217
using a cleaning tape. (A wet type is recommended.) Use high-quality cassettes: D Low-quality cassette tapes can cause many problems temperature can keep your CD player from working. On hot days, use air conditioning to cool the vehicle interior before you listen to a CD. D Bumpy roads or other - 2005 Lexus SC 430 | Owners Manual - Page 218
AUDIO 20L037 22sv01 D Use only CDs marked as shown above. The following products may not be playable on your CD player. Copy-protected CD CD-R (CD-Recordable) CD-RW (CD-Re-writable) CD-ROM "Special shaped CDs 22z017 "Transparent/translucent CDs 192 - 2005 Lexus SC 430 | Owners Manual - Page 219
AUDIO NOTICE Do not use special shaped, transparent/translucent, low quality or labeled CDs such as those shown in the illustrations. The use of such CDs may damage the player or changer, or it may be impossible to eject the CD. 22sv02 "Low quality CDs 22sv03 "Labeled CDs 193 - 2005 Lexus SC 430 | Owners Manual - Page 220
cloth that has been dampened with water. Wipe in a straight line from the center to the edge of the CD (not in a circle). Do not use a conventional record cleaner or anti-static device. 194 - 2005 Lexus SC 430 | Owners Manual - Page 221
STARTING AND DRIVING Starting and driving 3-1 196 197 198 198 199 200 201 207 208 211 212 214 218 219 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 - 2005 Lexus SC 430 | Owners Manual - Page 222
NOTICE A large amount of unburned gases flowing into the three-way catalytic converter may cause it to overheat and create a fire hazard. To prevent this and other damage, observe the following precautions: D Use only unleaded gasoline. D Do not drive with an extremely low fuel level; running - 2005 Lexus SC 430 | Owners Manual - Page 223
the three-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 - 2005 Lexus SC 430 | Owners Manual - Page 224
doors. 5. Fasten seat belts. Remember to check that the service reminder indicators function when turning the ignition switch to "ON", and released. For starting tips, see page 200. "ON" - Engine on and all accessories on. This is the normal driving position. NOTICE Do not leave the ignition switch - 2005 Lexus SC 430 | Owners Manual - Page 225
STARTING AND DRIVING "ACC" - Accessories such as the radio operate, but the engine is off. If only to "ACC". PARKING BRAKE NOTE: *The volume or interval of beep sound can be changed. Ask your Lexus dealer for details. 31sa06b 31sa05 1 2 "LOCK" - Engine is off and the steering wheel is locked. The - 2005 Lexus SC 430 | Owners Manual - Page 226
accessories. 3. Put the selector lever in "P". If you need to restart the engine while the vehicle is moving, put the selector lever in "N". A starter safety engine stalls ...Simply restart it , using the correct procedure given in normal starting sure to follow the instructions in "Before cranking". - 2005 Lexus SC 430 | Owners Manual - Page 227
driving position (Shifting into overdrive possible) 4: Position for engine braking (Shifting into overdrive not possible) 31sa07 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 - 2005 Lexus SC 430 | Owners Manual - Page 228
Normal driving (b) Using engine braking (c) Using the "3", "2" and "L" positions (d) Backing up (e) Parking (f) Good driving practice (g) If you cannot shift the selector lever " 1 "P" (Park) position 2 "N" (Neutral) position (a) Normal driving 31sa08 1. Start the engine as instructed in "How to - 2005 Lexus SC 430 | Owners Manual - Page 229
ordinary driving, Lexus recommends that you use the "Normal" position to improve fuel economy. 3. For more powerful acceleration and sporty driving, use the "Power down the brake pedal, shift the selector lever to "D". Always use the "D" position to improve fuel economy and quiet driving. Only - 2005 Lexus SC 430 | Owners Manual - Page 230
: 1 Shift into the "4" position. The transmission will downshift to fourth gear and engine braking will be obtained. When the cruise control is being used, even if you downshift from "D" to "4", engine braking will not be applied because the cruise control is not cancelled. If you need to decrease - 2005 Lexus SC 430 | Owners Manual - Page 231
engine braking will be applied. (c) Using the "3", "2" and "L" positions The "3", "2" and "L" positions are used for strong engine braking as described previously "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 - 2005 Lexus SC 430 | Owners Manual - Page 232
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) - 2005 Lexus SC 430 | Owners Manual - Page 233
shift lock override button. For instructions, see "If you cannot shift automatic transmission selector lever" on page 276. The electronic throttle control system has 3 modes: Normal, Power and Snow modes. Normal mode: For ordinary driving, Lexus recommends that you use the normal mode to improve - 2005 Lexus SC 430 | Owners Manual - Page 234
is fixed in the normal position, regardless of the position of the selector switch. CAUTION D To help maintain maximum control of your vehicle, do not use the cruise control when driving in heavy or varying traffic, or on slippery (rainy, icy or snow-covered) or winding roads. D Avoid vehicle speed - 2005 Lexus SC 430 | Owners Manual - Page 235
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 main switch again to turn it on. "Each function is described below. 1 Setting at a desired speed. The transmission - 2005 Lexus SC 430 | Owners Manual - Page 236
out for other than these reasons, have your vehicle checked by your Lexus dealer at the earliest opportunity. 3 Resetting to a faster speed Press speed with the cruise control lever or depress the brake pedal. If you use the brake pedal, cruise control is cancelled. 5 Resuming the preset speed If - 2005 Lexus SC 430 | Owners Manual - Page 237
"CRUISE" indicator light in the instrument cluster flashes when using the cruise control, push the main switch to turn the system off and then push it again to turn it on. If any of the following conditions then occurs, there is some trouble in the cruise control system. D The indicator light does - 2005 Lexus SC 430 | Owners Manual - Page 238
STARTING AND DRIVING When getting the vehicle out of mud or newly snow, etc. the traction control system will help operate to prevent the wheels from spinning. To turn off the traction control system, see page 213. VEHICLE STABILITY CONTROL SYSTEM The vehicle stability control system helps provide - 2005 Lexus SC 430 | Owners Manual - Page 239
on. These lights warn when there is a problem somewhere in the vehicle stability control system or light come on, have your vehicle checked by Lexus dealer as soon as possible. The lights will come few seconds. The lights may stay on for 60 seconds after the ignition switch is turned to the - 2005 Lexus SC 430 | Owners Manual - Page 240
system does not activate, however, it is no problem to continue your driving. BRAKE SYSTEM This brake should be taken while driving. D Only use tires of specified size. The size, manufacturer, brand vehicle and contact your Lexus dealer. The brake system warning light may stay on for about 60 seconds after the - 2005 Lexus SC 430 | Owners Manual - Page 241
system activation, the brake pedal may move a little forward. CAUTION D Do not pump the brake pedal if the engine stalls. Each push on the pedal uses up your brake fluid pressure reserve. D Even if the power assist is completely lost, the brakes will still work. But you will have to push - 2005 Lexus SC 430 | Owners Manual - Page 242
Install all 4 tires of specified size at appropriate pressure: The anti-lock brake system detects vehicle speeds using the speed sensors for respective wheels' turning speeds. The use of tires other than specified may fail to detect the accurate turning speed resulting in a longer stopping distance - 2005 Lexus SC 430 | Owners Manual - Page 243
Lexus dealer as soon as possible to service the vehicle. D The light does not come on when the ignition switch is turned to the "ON" position, or remains on. 31sa19a D The light comes on while you are driving. A warning light turning on briefly during operation does not indicate a problem 60 - 2005 Lexus SC 430 | Owners Manual - Page 244
disc type parking brake system. This type of brake system needs bedding-down of the brake shoes periodically or whenever the parking brake shoes and/or drums are replaced. Have your Lexus ). The brake assist system may not work for about 60 seconds after the engine is started. For an explanation of - 2005 Lexus SC 430 | Owners Manual - Page 245
the tire inflation pressure is as specified on the tire and loading information label. The tire pressure gauge is located in the tool bag. If If you cannot verify the tire inflation pressure soon, go to the nearest Lexus dealer or authorized tire dealer at the moderate speed and do not ever used. - 2005 Lexus SC 430 | Owners Manual - Page 246
sound, the tire must be replaced. Do not use the repaired tire. 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: D Decelerate as soon as possible to the most - 2005 Lexus SC 430 | Owners Manual - Page 247
Do not use liquid sealants for tire inflation pressure is as specified on the tire and loading information label. The tire pressure gauge is located in the tool bag malfunctioning. Consult your Lexus dealer. CAUTION If the warning light comes on, observe the following instructions: D Decelerate as - 2005 Lexus SC 430 | Owners Manual - Page 248
and loading information label. use liquid sealants for a flat tire as tire pressure sensors will be damaged. D When the tires must be repaired or replaced, have them repaired or replaced by the nearest Lexus instructions battery is expired. D The tires not equipped with tire pressure sensor are used - 2005 Lexus SC 430 | Owners Manual - Page 249
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause D Increase the separation between the equipment and receiver. INFORMATION If the chains are installed, the tire pressure warning system may not operate - 2005 Lexus SC 430 | Owners Manual - Page 250
user's authority to operate the equipment. For vehicles sold in Canada Operation is subject to the following two conditions: (1) this device ID for the originally installed sensor is registered at "MAIN" of the selector switch, use the "2nd" position to register an ID for the new sensor. You do not - 2005 Lexus SC 430 | Owners Manual - Page 251
STARTING AND DRIVING CAUTION D Have the tires, 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 will cause the tire pressure sensors to transmit the electronic code in different manner, resulting in - 2005 Lexus SC 430 | Owners Manual - Page 252
DRIVING CAUTION When the tires whose ID code is registered at "MAIN" are used, the system does not work properly with the selector switch set at "2nd (and vice versa). Liquid sealants for flat tires NOTICE Do not use liquid sealants for flat tires as the tire pressure sensors will be damaged. 226 - 2005 Lexus SC 430 | Owners Manual - Page 253
SECTION STARTING AND DRIVING Driving tips 3-2 228 228 228 229 231 231 232 233 234 Break-in period ...Operation in foreign countries ...Tips for driving in various conditionss ...Winter driving tips ...Dinghy towing ...Trailer towing ...How to save fuel and make your vehicle last longer ...Vehicle - 2005 Lexus SC 430 | Owners Manual - Page 254
high speeds. You need not follow a break-in schedule with your new Lexus. But following a few simple tips for the first 1600 km (1000 miles side of the road and call a Lexus dealer for assistance. OPERATION IN FOREIGN COUNTRIES If you plan to drive your Lexus in another country ...First, comply with - 2005 Lexus SC 430 | Owners Manual - Page 255
protected against freezing. Only use "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based non-silicate, non-amine, deionized water. This coolant provides protection down to about -35_C (-31_F). For Canada-"Toyota Super Long Life Coolant" is a mixture of 55% coolant and 45 - 2005 Lexus SC 430 | Owners Manual - Page 256
you how to visually inspect the battery. Your Lexus dealer and most service stations will be pleased to check the battery charge level. Make sure the engine put the transmission into "P" and block the front wheels. Do not use the parking brake, or snow or water accumulated in and around the parking - 2005 Lexus SC 430 | Owners Manual - Page 257
DINGHY TOWING TRAILER TOWING 32sa01a 32sa02 Your vehicle is not designed to be dinghy towed (with four wheels on the ground) behind a motorhome. Lexus does not recommend towing a trailer with your vehicle. It is not designed for trailer towing. NOTICE Do not tow your vehicle with four wheels - 2005 Lexus SC 430 | Owners Manual - Page 258
are some specific tips on how to save money on both fuel and repairs: D Keep your tires inflated at the correct pressure. Check the pressure every to turn off the engine and start again later. D Avoid engine over-revving. Use a gear position suitable for the road on which you are traveling. D Avoid - 2005 Lexus SC 430 | Owners Manual - Page 259
you often drive under severe conditions, see that your vehicle receives more frequent maintenance. (For scheduled maintenance information, please refer to the "Owner 's Manual Supplement / Scheduled Maintenance".) VEHICLE LOAD LIMITS Vehicle load limits include total load capacity, seating capacity - 2005 Lexus SC 430 | Owners Manual - Page 260
DRIVING TIPS Towing capacity Lexus does not recommend towing a trailer with your vehicle. Your vehicle is not designed for trailer towing. Cargo capacity Cargo capacity may increase or decrease depending - 2005 Lexus SC 430 | Owners Manual - Page 261
DRIVING TIPS NOTICE Do not load the vehicle beyond the vehicle capacity weight on the tire and loading information label. Capacity and distribution Cargo capacity depends on the total weight of the occupants. (Cargo capacity) = (Total load capacity) - (Total weight of occupants) Steps for - 2005 Lexus SC 430 | Owners Manual - Page 262
will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle. Lexus does not recommend towing a trailer with your vehicle. Your vehicle is not designed for trailer - 2005 Lexus SC 430 | Owners Manual - Page 263
DRIVING TIPS As shown in the above example, if the number of occupants increases, the cargo and luggage load equaling the combined weight of occupants who got on later must be reduced. In other words, if the increase in the number of occupants causes the excess of the total load capacity (combined - 2005 Lexus SC 430 | Owners Manual - Page 264
DRIVING TIPS 238 - 2005 Lexus SC 430 | Owners Manual - Page 265
If you have a flat tire (vehicles with standard tires) ...If your vehicle becomes stuck ...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 your keys or lock yourself out ... 4 240 240 244 244 - 2005 Lexus SC 430 | Owners Manual - Page 266
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 - 2005 Lexus SC 430 | Owners Manual - Page 267
three-way catalytic converter may overheat and become instructions. 2. If the engine still will not start, it needs adjustment or repair. Call a Lexus dealer, Roadside Assistance or Customer Service battery explosion, acid burns, electrical burns, or damaged electronic components, these instructions - 2005 Lexus SC 430 | Owners Manual - Page 268
a battery will explode if a flame or spark is brought near. Use only battery is correct. " 5 Discharged battery 6 Booster battery JUMP STARTING PROCEDURE 1. If the booster battery is installed in another vehicle, make sure the vehicles are not touching. Turn off all unnecessary lights and accessories - 2005 Lexus SC 430 | Owners Manual - Page 269
cloths which may now contain sulfuric acid. 8. If removed, replace all the battery vent plugs. If the cause of your battery discharging is not apparent (for example, lights left on), you should have it checked at your Lexus dealer. If the first start attempt is not successful...Check that the clamp - 2005 Lexus SC 430 | Owners Manual - Page 270
disconnecting the battery, be sure Your engine could have been seriously damaged already. Call your Lexus dealer for assistance. CAUTION To help avoid personal injury, keep method of moving the vehicle is for emergency. Use it only for moving minimum distances to a safe place. D - 2005 Lexus SC 430 | Owners Manual - Page 271
or your vehicle overheats again, have it checked as soon as possible by your Lexus dealer. IF YOU HAVE A FLAT TIRE (Vehicles with run-flat tires) 31sa01b light blinks and chimes sound, the tire must be replaced. Do not use the repaired tire. A spare tire is not provided on the vehicle with run- - 2005 Lexus SC 430 | Owners Manual - Page 272
your vehicle to the nearest Lexus dealer or authorized tire dealer as soon as possible, observing the following instructions: D Decelerate as soon wheel or the brakes, causing death or serious injury. NOTICE D Do not use liquid sealants for a flat tire as tire pressure sensors will be damaged. D - 2005 Lexus SC 430 | Owners Manual - Page 273
. CAUTION When jacking, be sure to observe the following to reduce the possibility of personal injury: D Follow jacking instructions. D Do not put any part of your body under a vehicle supported by a jack. Otherwise, personal injury may occur. D Do not start or run the engine while your vehicle is - 2005 Lexus SC 430 | Owners Manual - Page 274
to remove and change the tire. Compact spare tire 40sa24a NOTICE D Do not use liquid sealants for a flat tire as tire pressure sensors will be damaged. a tire beyond repair. D When the tires must be repaired or replaced, have them repaired or replaced by the nearest Lexus dealer or authorized - 2005 Lexus SC 430 | Owners Manual - Page 275
wash as the vehicle may get caught, resulting in damage. CAUTION D The compact spare tire was designed especially for your Lexus. Do not use it on any other vehicle. D Do not use more than one compact spare tire at the same time. D The pressure for the compact spare tire must be 420 kPa - 2005 Lexus SC 430 | Owners Manual - Page 276
tire. To prepare yourself for an emergency, you should familiarize yourself with the use of the jack and each tool, and their storage locations. The tire the tool bag is provided to close the retractable hardtop manually in case the retractable hardtop does not close. The towing eyelet is needed in - 2005 Lexus SC 430 | Owners Manual - Page 277
IN CASE OF AN EMERGENCY 40sa38b 40sa29 To remove the spare tire: 1 2 Remove the tire cover. Loosen the bolt and remove it. 2. Block the wheel diagonally opposite the flat tire to keep the vehicle from rolling when it is jacked up. When blocking the wheel, place a wheel block in front of one of - 2005 Lexus SC 430 | Owners Manual - Page 278
one-half turn. 4. Position the jack at the jack points as shown. Make sure the jack is positioned on a level and solid surface. CAUTION Never use oil or grease on the bolts or nuts. The nuts may loosen and the wheels may fall off, which could cause a serious accident. 252 - 2005 Lexus SC 430 | Owners Manual - Page 279
and remove the flat tire. Lift the flat tire straight off and put it aside. CAUTION Never get under the vehicle when the vehicle is supported by the jack alone. 253 - 2005 Lexus SC 430 | Owners Manual - Page 280
nuts and tighten them as much as you can by hand. Press the tire back and see if you can tighten them more. CAUTION Never use oil or grease on the bolts or nuts. Doing so may lead to overtightening the nuts and damaging the bolts. The nuts may loosen and - 2005 Lexus SC 430 | Owners Manual - Page 281
40sa36 8. Lower the vehicle completely and tighten the wheel nuts. Turn the jack handle counterclockwise to lower the vehicle. Use only the wheel nut wrench to tighten the nuts. Do not use other tools or any additional leverage other than your hands, such as a hammer, pipe or your foot. Make sure - 2005 Lexus SC 430 | Owners Manual - Page 282
the tools, jack and flat tire securely. Load the flat tire in the trunk with the retractable hardtop closed. If the inflation pressure of the replaced tire is low, drive slowly to the nearest service station and fill to the correct pressure. Do not forget to reinstall the tire valve cap as - 2005 Lexus SC 430 | Owners Manual - Page 283
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 truck driver. TOWING PRECAUTIONS: Use a safety chain system for all towing, - 2005 Lexus SC 430 | Owners Manual - Page 284
CASE OF AN EMERGENCY (a) Towing with a wheel lift type truck D From front D From rear 40sa42 40sa43 Place the ignition switch in the "ACC" position. Use a towing dolly under the rear wheels. NOTICE NOTICE Never tow a vehicle with an automatic transmission from the front with rear wheels on the - 2005 Lexus SC 430 | Owners Manual - Page 285
IN CASE OF AN EMERGENCY (b) Using a flat bed truck 40sa39 40sa44 If your Lexus is transported by a flat bed, it should be tied down at locations A and B as shown above. D Tie down points 40sa45 40sa40a "Rear emergency towing eyelets NOTICE Do not use the rear emergency towing eyelets. 259 - 2005 Lexus SC 430 | Owners Manual - Page 286
IN CASE OF AN EMERGENCY D Tie down angle (c) Towing with a sling type truck 40sa46 40sa47 If you use chains or wires to tie down your vehicle, the angles shaded black must be at 45_. NOTICE Do not tow with a sling type truck, either from the front or rear. This may cause body damage. 260 - 2005 Lexus SC 430 | Owners Manual - Page 287
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 in "ACC" (engine off) or "ON" (engine running). NOTICE D Only use specified towing eyelet; otherwise your vehicle may be damaged. D Never tow a - 2005 Lexus SC 430 | Owners Manual - Page 288
your Lexus inspected at Lexus dealer as soon as possible. In other procedures, you may be injured by performing them with bare hands. In that case, wear gloves or use a piece of rag for protection. NOTICE The radio antenna should be lowered to avoid damage during this procedure. INFORMATION Some - 2005 Lexus SC 430 | Owners Manual - Page 289
IN CASE OF AN EMERGENCY Closing the retractable hardtop manually 40sa02 40sa01 263 - 2005 Lexus SC 430 | Owners Manual - Page 290
IN CASE OF AN EMERGENCY (a) Unlocking the trunk lid Push the trunk lid opener switch to unlock the trunk lid. If the trunk lid opener does not operate properly, unlock the trunk lid in accordance with the following procedure. 40sa04 40sa03 "Loop of wire 2. Pull the loop of wire to unlock the - 2005 Lexus SC 430 | Owners Manual - Page 291
IN CASE OF AN EMERGENCY (b) Opening the trunk lid (c) Setting up luggage links INFORMATION 40sa05a 2 people are required for this work. They should stand on each side of the rear of the vehicle and work in unison. Open the - 2005 Lexus SC 430 | Owners Manual - Page 292
or damage to the vehicle could result. Take care when lifting the trunk lid as the rear of the trunk lid comes around your head. INFORMATION Strength is required to set up the luggage links. Wear gloves or apply a piece of rag where your hands are put and exert the pressure - 2005 Lexus SC 430 | Owners Manual - Page 293
tray 40sq03 40sa10 " 1 Cable " 1 Main board 2 Slide board 3 Side board 2 Joint 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. Disconnected joints should be kept - 2005 Lexus SC 430 | Owners Manual - Page 294
IN CASE OF AN EMERGENCY 40sa10b 40sa11b " 1 Main board 2 Slide board 3 Side board 3. Raise the package tray gradually until it stops. 4. After raising it, push down the slide board as low as the main board. NOTICE Do not apply force directly to the side board as it moves in accordance with - 2005 Lexus SC 430 | Owners Manual - Page 295
IN CASE OF AN EMERGENCY (e) Closing the roof panel partially NOTICE The use of shorter side of Allen wrench may damage the roof panel. 40sa12c 40sa53 1. Take out the each side and take them off from the hooks. 2. Remove the 2 bolts on each side using the longer side of the Allen wrench. 269 - 2005 Lexus SC 430 | Owners Manual - Page 296
lifting until the rear window is perpendicular to the ground. If the roof is lowered gradually, personal injury or damage to the vehicle could result. INFORMATION 2 people should lift the roof. Strength is required. Exert the pressure gradually. 270 - 2005 Lexus SC 430 | Owners Manual - Page 297
IN CASE OF AN EMERGENCY (f) Folding down the package tray 40sa15 40sa16a 6. Stop lifting the roof panel when the rear window is perpendicular to the ground. " 1 Main board 2 Slide board CAUTION Stop lifting in this position. Further closing of the roof will cause the interference with the package - 2005 Lexus SC 430 | Owners Manual - Page 298
about one turn counterclockwise as viewed from the bottom. Make sure the hook protrudes from the roof panel. 1. Remove the service hole cover from the roof head lining using a flat-bladed screwdriver or equivalent. NOTICE Do not turn the wrench further after it rotates one turn and stops. 272 - 2005 Lexus SC 430 | Owners Manual - Page 299
when closing the roof panel. 4. Make sure the guide pins at the top of the roof panel are in the guide holes on the top of the windshield and push down in the vicinity of the line separating the roof panel and rear window. INFORMATION 2 people are required to close the roof panel - 2005 Lexus SC 430 | Owners Manual - Page 300
OF AN EMERGENCY (h) Closing the front of trunk lid INFORMATION 40sa21a D 2 people are required for this work. panel and rear window to make sure the top is locked securely. 7. Install the service hole cover as installed previously. 40sa22f NOTICE Do not turn the wrench further after it rotates - 2005 Lexus SC 430 | Owners Manual - Page 301
the quarter windows If the retractable hardtop does not close, the quarter windows can be closed electrically using the following operation. 1. Turn the Be sure to have the system checked by your Lexus dealer as soon as possible. INFORMATION Operate the switch slowly. Pushing it quickly may not - 2005 Lexus SC 430 | Owners Manual - Page 302
IN CASE OF AN EMERGENCY 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 - 2005 Lexus SC 430 | Owners Manual - Page 303
given in "Keys" on page 8. You can use the wireless remote control system with the new key. Contact your Lexus dealer for detailed information. If your keys are locked in the vehicle and pushing the button. For your safety, keep the brake pedal depressed. Be sure to have the system checked by your - 2005 Lexus SC 430 | Owners Manual - Page 304
IN CASE OF AN EMERGENCY 278 - 2005 Lexus SC 430 | Owners Manual - Page 305
Maintenance Maintenance requirements ...General maintenance ...Does your vehicle need repairing? ...Emissions inspection and maintenance (I/M) programs ... 5 280 281 284 285 For to scheduled maintenance the "Owner's Manual Maintenance". information, Supplement please refer / Scheduled 279 - 2005 Lexus SC 430 | Owners Manual - Page 306
be performed. See "Owner's Guide", "Owner's Manual Supplement" or "Warranty Booklet" for complete warranty information. Scheduled maintenance The scheduled maintenance items listed in the "Owner's Manual Supplement / Scheduled Maintenance" are those required to be serviced at regular intervals. For - 2005 Lexus SC 430 | Owners Manual - Page 307
. Simple instructions for how to perform them are presented in Section 6. If you are a skilled do-it-yourself mechanic, the Lexus service manuals are recommended. Please be aware that do-it-yourself maintenance can affect your warranty coverage. See "Owner 's Guide", "Owner 's Manual Supplement" or - 2005 Lexus SC 430 | Owners Manual - Page 308
COLD" range depending on the fluid temperature. See page 316 for additional information. Exhaust system If you notice any change in the sound of the parking brake applied. Vehicle interior Items listed below should be checked regularly, e.g. while performing periodic services, cleaning the vehicle, - 2005 Lexus SC 430 | Owners Manual - Page 309
Rotate the tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Owner's Manual Supplement" or "Scheduled Maintenance".) See page 334 for additional information. Vehicle exterior Items listed below should be performed from time to time, unless - 2005 Lexus SC 430 | Owners Manual - Page 310
coolant temperature continually higher than normal If you notice any of these clues, take your vehicle to your Lexus dealer as soon as possible. It probably needs adjustment or repair. CAUTION Do not continue driving with the vehicle unchecked. It could result in serious vehicle damage and possibly - 2005 Lexus SC 430 | Owners Manual - Page 311
. 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 if the malfunction indicator - 2005 Lexus SC 430 | Owners Manual - Page 312
MAINTENANCE 286 - 2005 Lexus SC 430 | Owners Manual - Page 313
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Introduction 6-1 288 289 290 291 292 293 Vehicle identification ...Theft prevention labels ...Engine compartment overview ...Do-it-yourself service precautions ...Positioning the jack ...Parts and tools ... 287 - 2005 Lexus SC 430 | Owners Manual - Page 314
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. 288 - 2005 Lexus SC 430 | Owners Manual - Page 315
INTRODUCTION THEFT PREVENTION LABELS 61L067a Your new vehicle carries theft prevention labels which are approximately 47 mm (1.85 in.) by 12 mm (0.47 in.). The purpose of these labels is to reduce the incidence of vehicle thefts by facilitating the tracing and recovery of parts from stolen - 2005 Lexus SC 430 | Owners Manual - Page 316
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 11 290 - 2005 Lexus SC 430 | Owners Manual - Page 317
that improper or incomplete servicing may result in operating problems. Performing do-it-yourself maintenance during the warranty period may affect your warranty coverage. Read the separate Lexus Warranty statement for details and suggestions. This Section gives instructions only for those items - 2005 Lexus SC 430 | Owners Manual - Page 318
INTRODUCTION NOTICE D Remember that battery and ignition cables carry high currents or voltages. Be careful of accidentally causing a short circuit. D Add only "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant - 2005 Lexus SC 430 | Owners Manual - Page 319
; use vehicle support stands. D Do not raise the vehicle with someone in the vehicle D When raising the vehicle, do not place any objects on top of or underneath the jack. PARTS AND TOOLS Here is a list of parts and tools you will need to perform do-it-yourself maintenance. Remember all Lexus parts - 2005 Lexus SC 430 | Owners Manual - Page 320
Parts (if replacement is necessary): D Genuine Lexus fuse or equivalent with same amperage rating as original Checking power steering fluid Parts (if D Water D Washer fluid containing antifreeze (for winter use) Tools: D Funnel Checking battery condition Tools: D Warm water D Baking soda D Grease - 2005 Lexus SC 430 | Owners Manual - Page 321
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Engine 6-2 296 299 301 302 303 304 307 309 309 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 - 2005 Lexus SC 430 | Owners Manual - Page 322
SPECIFICATIONS - GENERAL Model Type Bore and stroke Displacement Valve clearance (engine cold) Intake Exhaust Drive belt tension - FUEL Fuel type Octane rating Unleaded gasoline only 91 (Research octane number 96) or higher 3UZ-FE 8 cylinder V type, 4 cycle, gasoline 91.0 X 82.5 mm (3.58 X 3.25 - 2005 Lexus SC 430 | Owners Manual - Page 323
-Conserving" or ILSAC multigrade engine oil 5W-30 62sa08 Temperature range anticipated before next oil change NOTE: "Toyota Genuine Motor Oil" is used in your Lexus vehicle. Use Lexus approved "Toyota Genuine Motor Oil" or equivalent to satisfy the above grade and viscosity. Please contact your - 2005 Lexus SC 430 | Owners Manual - Page 324
water alone. NOTE: "Toyota Super Long Life Coolant" is used in your Lexus vehicle at factory fill. In order to avoid technical problems, only use "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with long - 2005 Lexus SC 430 | Owners Manual - Page 325
pumps with leaded gas will not. At a minimum, the gasoline you use should meet the specifications of ASTM D4814 in the U.S.A. and CGSB 3.5-M93 in Canada. Octane rating Select premium unleaded gasoline with an Octane Rating of 91 (Research Octane Number 96) or higher for optimum engine performance - 2005 Lexus SC 430 | Owners Manual - Page 326
problems caused by the particular gasoline that you are using. use. Oxygenates in gasoline Lexus allows the use of oxygenate blended gasoline where the oxygenate content is up to 10% ethanol or 15% MTBE. If you use gasohol in your Lexus, be sure that it has an octane rating no lower than 87. Lexus - 2005 Lexus SC 430 | Owners Manual - Page 327
. 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 engine. 301 - 2005 Lexus SC 430 | Owners Manual - Page 328
difficult to judge the true level accurately. For example, if a vehicle is used for repeated short trips and consumes a normal amount of oil, the dipstick with the fuel. High temperature exhaust gases also burn the oil used to lubricate the exhaust valve stems. The amount of engine oil consumed - 2005 Lexus SC 430 | Owners Manual - Page 329
and used oil filters in household trash, in sewers or onto the ground. Call your Lexus dealer or a service station for information concerning recycling or disposal. NOTICE Failure to check the oil level regularly could lead to serious engine trouble due to insufficient oil. For detailed information - 2005 Lexus SC 430 | Owners Manual - Page 330
ENGINE CHECKING THE ENGINE OIL LEVEL 61sa05 61sa04a 1 Add oil With the engine at operating temperature and turned off, check the oil level on the dipstick. 1. To get a correct reading, the vehicle should be on level ground. After turning off the engine, wait a few minutes for the oil to drain back - 2005 Lexus SC 430 | Owners Manual - Page 331
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 approximate quantity of oil needed to raise the level between low and full on the dipstick is indicated below for - 2005 Lexus SC 430 | Owners Manual - Page 332
oil selection "Toyota Genuine Motor Oil" is used in your Lexus vehicle. Use Lexus approved "Toyota Genuine Motor Oil" or equivalent added to some oil containers to help you select the oil you should use. D The API Service Symbol is located anywhere on the outside of the container. The top portion - 2005 Lexus SC 430 | Owners Manual - Page 333
performance for your engine, "Toyota Genuine Motor Oil" is available, which has been specifically tested and approved for all Lexus engines. Please contact your Lexus dealer for further details about "Toyota Genuine Motor Oil". CHECKING THE ENGINE COOLANT LEVEL 62sa04a " 1 Reservoir cap 2 Upper - 2005 Lexus SC 430 | Owners Manual - Page 334
Lexus dealer test the cap pressure and check for leaks in the cooling system. NOTICE Do not use plain water alone. Lexus Use of improper coolants may damage your engine cooling system. Only use "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based ) For Canada-"Toyota Super - 2005 Lexus SC 430 | Owners Manual - Page 335
dirty or you are not sure of their condition, take your vehicle to a Lexus dealer. SPARK PLUGS CAUTION To prevent burning yourself, be careful not to touch the is fitted with iridium-tipped spark plugs. NOTICE Use only iridium-tipped spark plugs and do not adjust gaps for your engine - 2005 Lexus SC 430 | Owners Manual - Page 336
ENGINE 310 - 2005 Lexus SC 430 | Owners Manual - Page 337
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Chassis 6-3 312 315 316 317 321 332 333 334 334 337 339 340 341 Specifications ...Checking brake fluid ...Checking power steering fluid ...Checking tire inflation pressure ...Tire information ...Run-flat tires ...Types of tires ...Rotating tires ... - 2005 Lexus SC 430 | Owners Manual - Page 338
. NOTICE Vehicles with synthetic oil information label only: Use of differential oil other than efficiency. For the reasons mentioned above, Lexus recommends use of "Toyota Genuine Differential Synthetic gear has all characteristic required to avoid the problem described above.) If you are unable to - 2005 Lexus SC 430 | Owners Manual - Page 339
only if your vehicle is driven under one of the Special Operating Conditions listed in your "Owner 's Manual Supplement / Scheduled Maintenance". When changing the automatic transmission fluid, use only "Toyota Genuine ATF Type T-IV" (ATF JWS3309 or NWS6500) to aid in assuring optimum transmission - 2005 Lexus SC 430 | Owners Manual - Page 340
10.5 kgf·m, 76 ft·lbf.) T145/70R17 106M 420 kPa (4.3 kgf/cm2, 4.2 bar, 60 psi) 17 x 4T 103 N·m (10.5 kgf·m, 76 ft·lbf.) Tire inflation pressure Recommended inflation pressure Wheel size Wheel nut torque NOTE: For complete information on tires (e.g. replacing tires or replacing wheels), see " - 2005 Lexus SC 430 | Owners Manual - Page 341
do not follow the procedure above, the reservoir may overflow. Use only newly opened brake fluid. Once opened, brake fluid 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 - 2005 Lexus SC 430 | Owners Manual - Page 342
CHASSIS CHECKING POWER STEERING FLUID 63sa05 63sa04 " 1 If hot O.K. 2 If hot add 4 If cold add Check the fluid level on the dipstick. If necessary, add automatic transmission fluid DEXRONRII or III. If the vehicle has been driven around 80 km/h (50 mph) for 20 minutes (a little more in frigid - 2005 Lexus SC 430 | Owners Manual - Page 343
CHASSIS CAUTION The reservoir may be hot so be careful not to burn yourself. CHECKING TIRE INFLATION PRESSURE NOTICE D Avoid overfilling, or the power steering could be damaged. D When adding the power steering fluid, avoid spilling it. The generator under the power steering reservoir could be - 2005 Lexus SC 430 | Owners Manual - Page 344
tire should be 420 kPa (4.3 kgf/cm2, 4.2 bar, 60 psi). The following instructions for checking tire inflation pressure should be observed: D The cold tire inflation pressure molded on the tire sidewall. D Always use a tire pressure gauge. The appearance of the tire can be information label. 318 - 2005 Lexus SC 430 | Owners Manual - Page 345
for the compact spare tire must be 420 kPa (4.3 kgf/cm2, 4.2 bar, 60 psi). 63SA09 " 1 Tire valve 2 Tire pressure gauge 1. Remove the tire tip of the tire pressure gauge to the tire valve. 3. Read the pressure using the graduations of the gauge. 4. In case the tire inflation pressure is not within - 2005 Lexus SC 430 | Owners Manual - Page 346
CHASSIS If a gauge and air pump are not available, have your vehicle checked by your Lexus dealer. CAUTION Keep your tires properly inflated. Otherwise, the following conditions may occur and cause less safe to drive. If a tire needs frequent refilling, have it checked by your Lexus dealer. 320 - 2005 Lexus SC 430 | Owners Manual - Page 347
CHASSIS TIRE INFORMATION Tire symbols (Standard and run-flat tires) 63SA10b "The illustration indicates typical tire symbols. 321 - 2005 Lexus SC 430 | Owners Manual - Page 348
CHASSIS 1 2 Tire size: For details, see "Tire size" on page 325. DOT and Tire Identification Number (TIN): For details, see "DOT and Tire Identification Number (TIN)" on page 325. Location of tread wear indicators: For details, see "Checking and replacing tires" on page 334. Run-flat tire (RFT) or - 2005 Lexus SC 430 | Owners Manual - Page 349
CHASSIS Tire symbols (Compact spare tire) 63SA19 "The illustration indicates typical tire symbols. 323 - 2005 Lexus SC 430 | Owners Manual - Page 350
ONLY": A compact spare tire is identified by the phrase "TEMPOTRARY USE ONLY" molded into its sidewall. This tire is designed for temporary emergency use only. For details, see "Compact spare tire" on page 248. Tire size: For details, see "Tire size" on page 325. DOT and Tire Identification Number - 2005 Lexus SC 430 | Owners Manual - Page 351
4 Tire size code 5 Manufacturer's optional tire type code 6 Manufacturing week 7 Manufacturing year The "DOT" symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards. "Standard and run-flat tires (Type A) 63ca01 "Standard and run-flat tires (Type B) 325 - 2005 Lexus SC 430 | Owners Manual - Page 352
width 3 Speed category (alphabet with one letter) 4 Tire construction code (R=Radial, D=Diagonal) 5 Wheel diameter (in inches) 6 Tire use (P=Passenger car, T=Temporary use) 7 Load index (2 digits or 3 digits) 8 Speed symbol (alphabet with one letter) " 1 Section width 2 Tire height 3 Wheel diameter - 2005 Lexus SC 430 | Owners Manual - Page 353
Safety Administration of the U.S. Department of Transportation. It provides the purchasers and/or prospective purchasers of Lexus vehicles with information on uniform tire quality grading. Your Lexus The treadwear grade is a comparative rating based on the wear rate of the tire when tested under - 2005 Lexus SC 430 | Owners Manual - Page 354
traction performance. Warning: The traction grade assigned to this tire is based on braking (straight ahead) traction tests and does not include cornering which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of - 2005 Lexus SC 430 | Owners Manual - Page 355
to which a tire may be inflated and it is shown on the sidewall of the tire cold tire inflation pressure recommended by a manufacturer Accessory weight the combined weight (in excess of those standard items which may be replaced) of automatic transmission, power steering, power brakes, power - 2005 Lexus SC 430 | Owners Manual - Page 356
curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy duty battery, and special trim the rated cargo and luggage vehicle as specified in the third column of Table 1 that follows a metal support for a tire or a tire and tube assembly upon which the tire beads - 2005 Lexus SC 430 | Owners Manual - Page 357
that is determined by distributing to each axle its share of the curb weight, accessory weight, and normal occupant weight (distributed in accordance with Table 1 that follows) and dividing by two the surface area of the rim not covered by the inflated tire Meaning Table 1 - Occupant loading and - 2005 Lexus SC 430 | Owners Manual - Page 358
tire must be replaced. Do not use the repaired tire. A spare tire is not replaced. If you are not sure, consult your Lexus dealer. If you have a flat tire, decrease use them on another model. Do not mix run-flat tires with standard tires. The tire warranty book covers the detailed information - 2005 Lexus SC 430 | Owners Manual - Page 359
and to be adequate for driving in most winter conditions, as well as for use all year round. All season tires, however, do not have adequate traction or icy roads. For driving on snow-covered or icy roads, we recommend using snow tires. If installing snow tires, be sure to replace all four tires. - 2005 Lexus SC 430 | Owners Manual - Page 360
of rotation and be sure to install them in the same direction when using them again. Tires should be stored in a cool dry place. CHECKING Lexus recommends that you rotate your tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Owner's Manual - 2005 Lexus SC 430 | Owners Manual - Page 361
245/40ZR18 93Y tires: Your Lexus has been fitted with specially use with proper tire inflation pressure. If the tire inflation pressure is low, the tire may have greater damage. For detailed information often goes flat or cannot be properly repaired due to the size or location of a cut or - 2005 Lexus SC 430 | Owners Manual - Page 362
used. This also applies to the spare tire and tires stored for future use. Tire selection When replacing a tire, use , and as for the Gross Axle Weight Ratings (GAWR), see the Certification Label. For tires must be repaired or replaced, have them repaired or replaced by Lexus dealer or authorized - 2005 Lexus SC 430 | Owners Manual - Page 363
studded tires without first checking local regulations for possible restrictions. CAUTION Observe the following instruction. Otherwise, an accident may occur resulting in death or serious injuries. D Do not use snow tires other than the manufacturer's recommended size, as this may cause dangerous - 2005 Lexus SC 430 | Owners Manual - Page 364
, have them repaired or replaced by Lexus dealer or authorized tire dealer. The tire pressure sensor will be affected by the installation or removal of snow tires. D When the snow tires must be replaced, replace the grommets for tire pressure sensors as well. D Do not attempt to use a tire chain - 2005 Lexus SC 430 | Owners Manual - Page 365
. Otherwise an accident may occur. CAUTION D Have the tires, 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 will cause the tire pressure sensor to transmit the electronic code in different manner - 2005 Lexus SC 430 | Owners Manual - Page 366
wheels. D When balancing your wheels, use only Lexus balance weights or equivalent and a plastic or rubber hammer. D As with any wheel, periodically check your aluminum wheels for damage. If damaged, replace immediately. CAUTION Observe the following instruction. Otherwise, an accident may occur - 2005 Lexus SC 430 | Owners Manual - Page 367
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. 341 - 2005 Lexus SC 430 | Owners Manual - Page 368
CHASSIS 342 - 2005 Lexus SC 430 | Owners Manual - Page 369
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Electrical components 6-4 344 349 351 352 354 356 356 359 Specifications ...Checking battery condition ...Battery recharging precautions ...Checking and replacing the blade type fuses ...Checking the cartridge type fuses ...Adding washer fluid ... - 2005 Lexus SC 430 | Owners Manual - Page 370
ELECTRICAL COMPONENTS SPECIFICATIONS -LOCATION OF FUSES - FUSES 64sa06a 64sa02a "Driver's side kick panel 64sa07a "Passenger's side kick panel " 1 2 3 4 344 Engine compartment Passenger's side kick panel Driver's side kick panel Trunk - 2005 Lexus SC 430 | Owners Manual - Page 371
ELECTRICAL COMPONENTS 64sa08 "Trunk 345 - 2005 Lexus SC 430 | Owners Manual - Page 372
ELECTRICAL COMPONENTS 64ca01 "Engine compartment 346 - 2005 Lexus SC 430 | Owners Manual - Page 373
Air conditioning system, Audio system, Glove box light, Trip-information display, Cigarette lighter, Electronic throttle control system Fog lights, system, Retractable hardtop Tilt and telescopic steering, Headlight switch, Windshield wiper and washer switch, Turn signal switch Interior light, - 2005 Lexus SC 430 | Owners Manual - Page 374
system TV, Navigation system Rear window defogger License plate lights Retractable hardtop lock system Fuel filler door opener Retractable hardtop lock system Quarter ALT ABS NO.1 HEATER AMPERE 15 15 15 10 30 5 5 25 30 40 140 60 50 CIRCUIT All components in "DOME", "MPX-B1", "MPX-B2" and "MPX-B3" - 2005 Lexus SC 430 | Owners Manual - Page 375
sulfuric acid. D Avoid contact with eyes, skin or clothes. D Never inhale or swallow electrolyte. D Wear protective safety glasses when working near the battery. D Keep children away from the battery. EMERGENCY MEASURES D If electrolyte gets in your eyes, flush your eyes with clean water for at - 2005 Lexus SC 430 | Owners Manual - Page 376
or vegetable oil. Then go immediately for emergency help. " 1 Terminals Checking battery exterior 64sa17a 2 Hold-down clamp Check the battery for corroded or loose connections, cracks, or loose hold-down clamps. 1. If the battery is corroded, wash it off with a solution of warm water and baking - 2005 Lexus SC 430 | Owners Manual - Page 377
room where there is not sufficient ventilation. D Only do a slow charge (5 A or less). Charging at a quicker rate is dangerous. The battery may explode causing personal injuries. NOTICE Never recharge the battery while the engine is running. Also, make sure all accessories are turned off. 351 - 2005 Lexus SC 430 | Owners Manual - Page 378
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 352 - 2005 Lexus SC 430 | Owners Manual - Page 379
and open the fuse box lid. Determine which fuse may be causing the problem. The lid of the fuse box shows the name of the circuit for may be dispensable for normal driving, and use it if its amperage rating is the same. If you cannot use one of the same amperage, use one lower than, but as close to - 2005 Lexus SC 430 | Owners Manual - Page 380
for emergencies. If the new fuse immediately blows out, there is a problem with the electrical system. Have your Lexus dealer correct it as soon as possible. CHECKING THE CARTRIDGE TYPE FUSES CAUTION Never use a fuse with a higher amperage rating, or any other object, in place of a fuse. This may - 2005 Lexus SC 430 | Owners Manual - Page 381
, have the cause of electrical overload determined and repaired by your Lexus dealer. 64g104 "Good "Blown If the headlights or in the circuits from the battery, the fuses are designed to blow before the entire wiring harness is damaged. CAUTION Always use a genuine Lexus fuse or equivalent for - 2005 Lexus SC 430 | Owners Manual - Page 382
plain water as washer fluid. However, in cold areas where temperatures range below the freezing point, use washer fluid containing antifreeze. This product is available at your Lexus dealer and most auto parts stores. Follow the manufacturer's directions for how much to mix with water. " 1 Vertical - 2005 Lexus SC 430 | Owners Manual - Page 383
ELECTRICAL COMPONENTS Adjusting the vertical aiming 64sa22b 64sa24d 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. - 2005 Lexus SC 430 | Owners Manual - Page 384
ELECTRICAL COMPONENTS INFORMATION D If 3 turns of the Phillips-head screwdriver are appropriate for the vertical movement adjusting bolt 1 (inside screw) at step 1, turn the Phillips-head screwdriver three - 2005 Lexus SC 430 | Owners Manual - Page 385
your Lexus dealer as soon as possible. Use bulbs with the bulb numbers and wattage ratings given in shock. D Do not disassemble, repair or take apart the headlight bulbs inside of the lens of exterior lights such as headlights may temporarily fog wash. This is not a problem because the fogging is caused by - 2005 Lexus SC 430 | Owners Manual - Page 386
Headlight (High beam) Front turn signal light Parking light Front side marker light Headlight (Low beam) Fog light Bulb No. 9005 --- 168 168 --- --- W 60 21 5 5 35 55 Type A D D D B G 1 2 3 4 5 6 Rear side marker light Rear turn signal light Tail/stop light Back-up lights License plate lights Trunk - 2005 Lexus SC 430 | Owners Manual - Page 387
64sa05a Light Bulbs 1 2 3 4 5 Front interior/personal 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 - 2005 Lexus SC 430 | Owners Manual - Page 388
ELECTRICAL COMPONENTS 362 - 2005 Lexus SC 430 | Owners Manual - Page 389
SECTION SERVICE PROCEDURES AND SPECIFICATIONS Body 6-5 364 365 366 368 Specifications ...Protecting your vehicle from corrosion ...Washing and waxing ...Cleaning the interior ... 363 - 2005 Lexus SC 430 | Owners Manual - Page 390
Tread - Front - Rear 4515 mm (177.8 in.) 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.) Vehicle capacity weight (occupants + luggage) *: Unladen vehicle - FUEL TANK Capacity 75 L (19.8 gal., 16.5 lmp.gal.) 364 - 2005 Lexus SC 430 | Owners Manual - Page 391
keep your vehicle, particularly the underside, as clean as possible and to repair any damage to paint or protective coatings as soon as possible. D are exposed to high ambient temperature. To help prevent corrosion on your Lexus, follow these guidelines: Keep your vehicle clean by regular washing. - 2005 Lexus SC 430 | Owners Manual - Page 392
BODY Check the interior of your vehicle. Water and dirt can accumulate under the garage is heated, a wet 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 to the paint or corrosion - 2005 Lexus SC 430 | Owners Manual - Page 393
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 using - 2005 Lexus SC 430 | Owners Manual - Page 394
gloss, especially on darker colors. The manager of the the floor when cleaning the vehicle interior or exterior. Water may get into audio instructions and precautions. Be sure to polish and wax the chrome trim as well as the paint. Leather-trimmed interior The selected leather is used in your Lexus - 2005 Lexus SC 430 | Owners Manual - Page 395
Keep your vehicle in a shaded area, especially in the summer. D The interior of your vehicle is apt to heat up on hot summer days, so avoid . Read the shampoo instructions and follow them closely. The seat belts may be cleaned with mild soap and water or with lukewarm water. Use a cloth or sponge - 2005 Lexus SC 430 | Owners Manual - Page 396
do not include the substances mentioned above. D If you use a liquid car freshener, do not spill the liquid onto the vehicle's interior surfaces. It may contain the ingredients mentioned above. Immediately clean any spill using the method mentioned above. D The displays of air conditioning - 2005 Lexus SC 430 | Owners Manual - Page 397
SECTION REPORTING SAFETY DEFECTS FOR U.S. OWNERS Reporting safety defects for U.S. owners 7 Reporting safety defects for U.S. owners ...372 371 - 2005 Lexus SC 430 | Owners Manual - Page 398
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 - 2005 Lexus SC 430 | Owners Manual - Page 399
N A N C E Regular maintenance is essential to obtaining the highest level of performance, safety and reliability from your Lexus. It can also enhance your vehicle's resale value. This section of the Owner's Manual Supplement is designed to help you make sure your vehicle receives proper and timely - 2005 Lexus SC 430 | Owners Manual - Page 400
date of service, mileage at time of service and a description of service and/or parts installation performed. The maintenance logs in this booklet are a good place to record this information. If you sell your vehicle, be sure to give your maintenance records to the new owner. Lexus will not - 2005 Lexus SC 430 | Owners Manual - Page 401
having maintenance performed by an authorized Lexus dealership. Lexus dealership technicians are experts in the maintenance and repair of Lexus vehicles. They stay current on the latest service information through Lexus technical bulletins, service publications and training courses. Many are - 2005 Lexus SC 430 | Owners Manual - Page 402
interval and corresponding time interval based on mileage of approximately 833 miles per month. If you drive more than 833 miles per month, you should obtain maintenance at the indicated mileage interval rather than the indicated time interval. Complimentary Lexus Personalized Settings Your vehicle - 2005 Lexus SC 430 | Owners Manual - Page 403
SCHEDULED MAINTENANCE LOG M A I N T E N A N C E Lexus Personalized Settings* Must be obtained within 12 months of vehicle's in-service date. Dealer Service Verification In-service date: _____ Date personalized settings programmed: _____ *This service is complimentary when performed by an - 2005 Lexus SC 430 | Owners Manual - Page 404
air filter ____Nuts and bolts on chassis ____Steering linkage and boots Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ *This service is complimentary when performed by an authorized Lexus dealership. 76 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 405
-torque drive shaft flange bolts J Rotate tires J Visually inspect brake pads/discs J Road-test vehicle J Inspect the following: ____Ball joints and dust covers combination of low phosphates and organic acids). 2 Dealer Service Verification Date: _____ Mileage: _____ 3 77 M a i n t e n a n c e L - 2005 Lexus SC 430 | Owners Manual - Page 406
the following:1 ____Ball joints and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 78 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 407
-quality non-silicate, non-amine, non-borate ethylene-glycol coolant with long-life hybrid organic acid technology (i.e., a combination of low phosphates and organic acids). 2 3 Dealer Service Verification Date: _____ Mileage: _____ 79 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 408
the following:1 ____Ball joints and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 80 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 409
-torque drive shaft flange bolts J Rotate tires J Visually inspect brake pads/discs J Road-test vehicle J Inspect the following: ____Ball joints and dust covers combination of low phosphates and organic acids). 2 Dealer Service Verification Date: _____ Mileage: _____ 3 81 M a i n t e n a n c e L - 2005 Lexus SC 430 | Owners Manual - Page 410
60 Months J Replace engine oil and oil filter J Replace air conditioner filter J Re-torque drive shaft flange J Rotate tires J Visually inspect brake pads/discs and boots bolts1 Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 82 M a - 2005 Lexus SC 430 | Owners Manual - Page 411
SCHEDULED MAINTENANCE LOG M A I N T E N A N C E 60,000 Miles or 72 Months J Replace engine oil and oil filter J J J hybrid organic acid technology (i.e., a combination of low phosphates and organic acids). 2 3 Dealer Service Verification Date: _____ Mileage: _____ 83 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 412
the following:1 ____Ball joints and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 84 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 413
torque drive shaft flange bolts J Rotate tires J Visually inspect brake pads/discs J Road-test vehicle J Inspect the following: ____Ball joints and dust covers combination of low phosphates and organic acids). 2 Dealer Service Verification Date: _____ Mileage: _____ 3 85 M a i n t e n a n c e L - 2005 Lexus SC 430 | Owners Manual - Page 414
following:1 ____Ball joints and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots bolts1 Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 86 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 415
-quality non-silicate, non-amine, non-borate ethylene-glycol coolant with long-life hybrid organic acid technology (i.e., a combination of low phosphates and organic acids). 2 3 Dealer Service Verification Date: _____ Mileage: _____ 87 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 416
and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots J Replace engine coolant2 bolts1 Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 88 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 417
Re-torque drive shaft flange bolts J Rotate tires J Visually inspect brake pads/discs J Road-test vehicle J Inspect the following: ____Ball joints and dust covers if vehicle is operated primarily on dirt roads. 2 Dealer Service Verification Date: _____ Mileage: _____ 3 89 M a i n t e n a n c e L - 2005 Lexus SC 430 | Owners Manual - Page 418
and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots J Inspect engine coolant2 bolts1 Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 90 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 419
low phosphates and organic acids). Required only if vehicle is operated primarily on dirt roads. Required under the terms of the Emission Control Warranty. 3 Dealer Service Verification Date: _____ Mileage: _____ 4 91 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 420
and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots J Inspect engine coolant2 bolts1 Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 92 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 421
Re-torque drive shaft flange bolts J Rotate tires J Visually inspect brake pads/discs J Road-test vehicle J Inspect the following: ____Ball joints and dust covers if vehicle is operated primarily on dirt roads. 2 Dealer Service Verification Date: _____ Mileage: _____ 3 93 M a i n t e n a n c e L - 2005 Lexus SC 430 | Owners Manual - Page 422
and dust covers ____Drive shaft boots ____Engine air filter ____Nuts and bolts on chassis ____Steering linkage and boots J Inspect engine coolant2 bolts1 Dealer Service Verification Date: _____ Mileage: _____ Dealer Service Verification Date: _____ Mileage: _____ 94 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 423
with long-life hybrid organic acid technology (i.e., a combination of low phosphates and organic acids). Required only if vehicle is operated primarily on dirt roads. 2 Dealer Service Verification Date: _____ Mileage: _____ 3 95 M a i n t e n a n c e L o g - 2005 Lexus SC 430 | Owners Manual - Page 424
information on maintenance services that you can perform yourself, see the "Service Procedures and Specifications" section of your Owner's Manual scratches or have them repaired by a qualified technician. Brake Fluid Replace using fluid type specified in your Owner's Manual. A qualified technician - 2005 Lexus SC 430 | Owners Manual - Page 425
for signs of leakage. If you discover any leakage, have it repaired by a qualified technician immediately. Drive Belts Check the parking brake linings and excessive wear. Check brake pads for excessive wear and brake discs for runout, excessive wear and fluid leakage. A qualified technician should - 2005 Lexus SC 430 | Owners Manual - Page 426
the oil filter and drain and refill the engine oil at specified intervals. For recommended oil grade and viscosity, refer to your Owner's Manual. Engine Valve Clearance Visually inspect for corrosion, damage, cracks and loose or leaking connections. Tighten connections or replace parts as necessary - 2005 Lexus SC 430 | Owners Manual - Page 427
vehicle. Spark Plugs Tires should be rotated according to the instructions in your Owner's Manual. When rotating tires, check for damage and uneven wear. for signs of leakage. If you discover any leakage, have it repaired by a qualified technician immediately. With the vehicle stopped, check for - 2005 Lexus SC 430 | Owners Manual - Page 428
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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 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 304 for detailed information.
D
Engine coolant:
Capacity:
9.9 L (10.5 qt., 8.7 lmp. qt.)
Coolant type – ”Toyota Super Long Life Coolant” or similar
high quality ethylene glycol based non–silicate, non–amine,
non–nitrite, and non–borate coolant with long–life hybrid
organic acid technology (Coolant with long–life hybrid
organic acid technology is a combination of low phosphates
and organic acids.)
Do not use plain water alone.
For checking the engine coolant, see page 307.
D
Automatic transmission:
Fluid type –
“Toyota Genuine ATF Type T–IV”
See page 312 for detailed information.
D
Tire information:
See page 317 through 340 for detailed information.
D
Tire inflation pressure:
Tire size:
P245/40R18 93V
245/40ZR18
245/40ZR18 93Y
Tire inflation 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 inflation
pressure molded on the tire sidewall.