
5
1
8 7
6
5
4
3
2
LX570_OM_OM60N01U_(U)
9
6-1. Maintenance and care Cleaning and protecting the vehicle exterior ................ 458
Cleaning and protecting the vehicle inte rior.................... 461
6-2. Maintenance Maintenance requirements ............................ 464
General maintenance.............. 466
Emission inspection and maintenance (I/M)
programs .................................... 469
6-3. Do-it-yourself maintenance Do-it-yourself service precautions.................................470
Hood ................................................ 472
Engine compartment ................473
Tires.................................................. 486
Tire inflation pressure ............... 495
Wheels ........................................... 499
Air conditioning filter ................ 501
Electronic key battery.............. 503
Checking and replacing fuses..............................................505
Light bulbs ....................................508 7-1. Essential information
Emergency flashers ....................514
If your vehicle has to be stopped in an emergency......515
7-2. Steps to take in an emergency If your vehicle needs to be towed..................................516
If you think something is wrong........................................... 522
Fuel pump shut off system ...... 523
If a warning light turns on or a warning buzzer
sounds ..........................................524
If a warning message is displayed .................................... 532
If you have a flat tire .................. 536
If the engine will not start .........547
If the shift lever cannot be shifted from P ........................... 549
If the electronic key does not operate properly ............. 550
If the vehicle battery is discharged ................................. 553
If your vehicle overheats ......... 556
If the vehicle becomes stuck ............................................. 559
6Maintenance and care7When trouble arises

513
LX570_OM_OM60N01U_(U)
7When trouble arises
7-1. Essential informationEmergency flashers ................... 514
If your vehicle has to be stopped in an emergency ..... 515
7-2. Steps to take in an emergency If your vehicle needs to be towed ................................. 516
If you think something is wrong ........................................... 522
Fuel pump shut off system ...... 523
If a warning light turns on or a warning buzzer
sounds.......................................... 524
If a warning message is displayed..................................... 532
If you have a flat tire................... 536
If the engine will not start ........ 547
If the shift lever cannot be shifted from P............................ 549
If the electronic key does not operate properly .............550
If the vehicle battery is discharged ................................. 553
If your vehicle overheats ......... 556
If the vehicle becomes stuck ............................................. 559

553
LX570_OM_OM60N01U_(U)
7
When trouble arises
7-2. Steps to take in an emergency
If the vehicle battery is discharged
If you have a set of jumper (or booster) cables and a second vehicle with a 12-volt
battery, you can jump start your Lexus following the steps below.
Confirm that the electronic key is
being carried.
When connecting the jumper (or
booster) cables, depending on the
situation, the alarm may activate and
doors locked. ( P. 8 0 )
Open the hood. Remove the engine compartment cover. ( P. 4 74 )
Connect the jumper cables.
Positive (+) battery terminal on your vehicle
Positive (+) battery terminal on the second vehicle
Negative (-) battery terminal on the second vehicle
Connect the jumper cable to ground on your vehicle as shown in the illus-
tration.
The following procedures may be used to start the engine if the vehicle’s bat-
tery is discharged.
You can also call your Lexus dealer or qualified repair shop.
1
2
3
1
2
3
4

617Alphabetical index
LX570_OM_OM60N01U_(U)
Anti-lock brake system (ABS)...................................................... 379Function ..................................................379
Warning light .......................................524
Approach warning Dynamic radar cruise control with full-speed range ....................278
Armrest .................................................... 443
Assist grips .............................................. 445
Audio input
*
Audio system*
Automatic air conditioning system ............................................401, 412Air conditioning filter......................... 501
Front automatic air conditioning system ....................... 401
Rear air conditioning system..........412
Automatic door locking and unlocking systems................................ 119
Automatic headlight leveling system .................................................... 223
Automatic High Beam ....................... 224
Automatic light control system....... 222
Automatic transmission ...................... 210 2nd start mode....................................... 211
Downshift restriction warning buzzer ....................................................214
Driving mode select switch ......... 286
If the shift lever cannot be shifted from P .................................. 549
S mode ......................................................213
AUX port
*
Auxiliary boxes .......................................427 Back door .................................................. 122
Back door handle................................ 124
Jam protection function.................... 126
Power back door ................................ 123
Wireless remote control................... 110
Back-up lights Replacing light bulbs ...................... 509
Wattage ................................................. 570
Battery ...................................................... 482 Battery checking ................................ 482
If the vehicle battery is discharged.........................................553
Preparing and checking before winter .................................... 384
Warning light ....................................... 524
Blind Spot Monitor (BSM) ............... 365
Bluetooth
®*
Bluetooth® audio*
Bluetooth® phone*
Bottle holders .........................................426
Brake Fluid ......................................................... 568
Parking brake ........................................ 217
Warning light ....................................... 524
Brake assist ..............................................379
Break-in tips ............................................. 175
Brightness control Instrument panel light control ........ 89
BSM (Blind Spot Monitor) ............... 365 Blind Spot Monitor function......... 369
Rear Cross Traffic Alert function................................................ 375
B
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

620Alphabetical index
LX570_OM_OM60N01U_(U)
Drive information .................................... 94
Driver’s seat belt reminder light ..... 526
Driver’s seat position memory ........... 151
Driving......................................................... 174Break-in tips .......................................... 175
Correct posture..................................... 28
Driving in the rain ................................ 175
Driving mode select switch ......... 286
Off-road precautions.......................387
Procedures .............................................174
Winter drive tips ................................ 384
Driving position memory...................... 151 Driving position memory .................. 151
Memory recall function.................... 152
Power easy access system .............. 151
DVD player
*
Dynamic radar cruise control with full-speed rangeFunction .................................................... 271
Eco Driving Indicator Light ................. 87
EDR (Event data recorder) ...................10
Electronic key ........................................... 110 Battery-saving function .................... 134
If the electronic key does not operate properly............................ 550
Replacing the battery ...................... 503 Emergency, in case of
If a warning buzzer sounds .......... 524
If a warning light turns on .............. 524
If a warning message is displayed ............................................ 532
If the electronic key does not operate properly ........................... 550
If the engine will not start ............... 547
If the shift lever cannot be shifted from P ................................... 549
If the vehicle battery is discharged.........................................553
If you have a flat tire ..........................536
If you lose your keys.................... 112, 114
If you think something is wrong................................................... 522
If your vehicle becomes stuck.....559
If your vehicle has to be stopped in an emergency.............................. 515
If your vehicle needs to be towed .....................................................516
If your vehicle overheats ................556
Emergency flashers .............................. 514
E