588
IS200t_EE(OM53D19E)What to do if... (Troubleshooting)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys can be made
by any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional. (
→P. 118)
●If you lose your electronic keys, the risk of vehicle theft increases significantly.
Contact any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional immediately. ( →P. 1 2 1 )
●Is the electronic key battery weak or depleted? ( →P. 466)
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( →P. 1 9 7 )
●Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on your
person.
●The function may not operate properly due to the condition of the radio wave.
(→ P. 136)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is set.
Open the rear door from outside and then unlock the child-protector lock.
( → P. 1 2 6 )
If you have a problem, check the foll owing before contacting any authorized
Lexus dealer or repairer, or another duly qualified and equipped professional.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened
593Alphabetical index
IS200t_EE(OM53D19E)
Anti-lock Brake System (ABS) .......285Function ..................................................285
Warning light ........................................ 501
Approach warning ............................... 249
Armrest ..................................................... 423
Assist grips .............................................. 425
Audio input ............................................... 321
Audio system ........................................... 314
Audio CD player ...............................340
Audio input ............................................. 321
AUX port/USB port .............................................. 321
Bluetooth
® audio .............................. 364
iPod........................................................... 347
Optimal use ..........................................330
Portable music player......................355
Radio ........................................................338
Steering wheel audio switch ........320
USB memory...................................... 350
Automatic headlight leveling
system .....................................................212Warning light ........................................ 501
Automatic High Beam ........................ 213
Automatic light control system ....... 210
AUX port .................................................. 321
Average fuel economy........................ 102
Average vehicle speed ....................... 102 Back-up light
Replacing light bulb .........................480
Wattage ................................................. 573
Battery........................................................447 Battery checking.................................447
If the vehicle has discharged battery.................................................. 553
Preparing and checking before winter.................................... 309
Warning light...................................... 500
Blind Spot Monitor (BSM) .............. 299
Blower customization......................... 405
Bluetooth®
Audio system....................................... 364
Hands-free system
(for cellular phone) ....................... 366
Bottle holders...........................................416
Brake Fluid ............................................................ 571
Parking brake ...................................... 209
Warning light...................................... 500
Brake assist ............................................ 285
Break-in tips ............................................. 179
Brightness control Instrument panel light control ........ 98
BSM (Blind Spot Monitor) ............... 299
B
603Alphabetical index
IS200t_EE(OM53D19E)
Radar cruise control (dynamic radar cruise control) ........................ 244
Radiator .................................................... 446
Radio ......................................................... 338
Rear Crossing Traffic Alert .............. 299
Rear fog light ............................................217 Replacing light bulb......................... 485
Switch ........................................................ 217
Rear passengers’ seat belt
reminder lights....................................502
Rear seat......................................................151
Fold down the seatback .................... 151
Luggage security system................ 130
Rear personal lights .............................. 412 Wattage.................................................. 573
Rear sunshade ....................................... 423 Operation.............................................. 423
Reverse operation feature ............ 423
Rear turn signal lights.......................... 207
Replacing light bulbs........................ 478
Turn signal lever ................................. 207
Wattage.................................................. 573
Rear view mirror
Inside rear view mirror......................163
Outside rear view mirrors.............. 165 Rear view monitor system ................ 273
Rear window defogger ..................... 404
Refueling ...................................................227
Capacity................................................. 566
Fuel types .............................................. 566
If the fuel filler door cannot
be opened ..........................................229
Opening the fuel tank cap.............229
Remote Touch
*
Replacing Electronic key battery ..................... 466
Fuses ........................................................ 469
Light bulbs .............................................473
Tires...........................................................522
Rev indicator ........................................... 104
Rev peak ................................................... 104
R
*: For vehicles with a navigation or multimedia system, refer to
“NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
