2016 Lexus IS200t engine

5599-2. Customization
9
Vehicle specifications
IS350/300/200t_U (OM53D18U)
■Illumination (P. 3 7 8 )
■Seat belt reminder ( P. 477)
FunctionDefault settingCustomized setting
Time elapsed before the
interior lights turn off15 seconds
Off
O—O7. 5 s e c o n d s
30 seconds
Operation after the engine
switch is turned offOnOff——O
Operation when the doors
are unlockedOnOff——O
Operation when you
approach the vehicle with
the electronic key on your
person
OnOff——O
Inside door handle lightsOnOff——O
Time elapsed before the
outer foot lights turn off15 seconds
Off
O—O7. 5 s e c o n d s
30 seconds
Operation of the outer foot
lights when you approach
the vehicle with the elec-
tronic key on your person
OnOff——O
Operation of the outer foot
lights when the doors are
unlocked with the power
door lock switch
OnOff——O
123
FunctionDefault settingCustomized setting
Vehicle speed linked seat
belt reminder buzzerOnOff——O
123

5609-2. Customization
IS350/300/200t_U (OM53D18U)
■Vehicle customization
●When the smart access system with push-but ton start is off, the entry unlock function
cannot be customized.
●When the doors remain closed after unlocking the doors and the timer activated auto-
matic door lock function activates, signals will be generated in accordance with the
operation buzzer volume and operational si gnal (Emergency flashers) function set-
tings.
●Some settings can be changed using a switch or the audio system screen. If a setting is
changed using a switch, the changed setting will not be reflected on the audio system
screen until the engine switch is turn ed off and then to IGNITION ON mode.
■When customizing using the Remote Touch or Lexus Display Audio controller
Stop the vehicle in a safe place, apply the parking brake, and shift the shift lever to P. Also,
to prevent battery discharge, leave the engi ne running while customizing the features.
CAUTION
■During customization
As the engine needs to be running during customization, ensure that the vehicle is
parked in a place with adequate ventilation. In a closed area such as a garage, exhaust
gases including harmful carbon monoxide (CO) may collect and enter the vehicle. This
may lead to death or a serious health hazard.
NOTICE
■During customization
To prevent battery discharge, ensure that the engine is running while customizing fea-
tures.

576
IS350/300/200t_U (OM53D18U)What to do if... (Troubleshooting)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, ne
w genuine mechanical keys can be made
by your Lexus dealer. ( P. 1 0 2 )
●If you lose your electronic keys, the risk of vehicle theft increases significantly.
Contact your Lexus dealer immediately. ( P. 1 0 4 )
●Is the electronic key battery weak or depleted? ( P. 4 5 0 )
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 1 6 5 )
●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 du e to the condition of the radio wave.
( P. 1 1 8 )
●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 0 8 )
●The function to prevent the electronic ke y from being left inside the trunk will
operate and you can open the trunk as usual. Take the key out from the trunk.
( P. 1 1 3 )
If you have a problem, check the following before contacting your Lexus
dealer.
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
The trunk lid is closed with the electronic key left inside

577What to do if... (Troubleshooting)
IS350/300/200t_U (OM53D18U)
●Did you press the engine switch while firmly depressing the brake pedal?
(P. 1 6 4 )
●Is the shift lever in P? ( P. 166)
●Is the electronic key anywhere detectable inside the vehicle? ( P. 1 1 6 )
●Is the steering wheel unlocked? ( P. 1 6 6 )
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. (P. 5 1 0 )
●Is the battery discharged? ( P. 5 1 2 )
●Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in IGNITION ON mode. ( P. 5 0 8 )
●It is locked automatically to prevent theft of the vehicle. ( P. 1 6 6 )
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be operated
if the window lock switch is pressed. ( P. 141)
●The auto power off function will be oper ated if the vehicle is left in ACCES-
SORY or IGNITION ON mode (the engine is not running) for a period of
time. ( P. 1 6 6 )
If you think something is wrong
The engine does not start
The shift lever cannot be shifted from P even if you depress the brake
pedal
The steering wheel cannot be turned after the engine is stopped
The windows do not open or close by operating the power window
switches
The engine switch is turned off automatically

578What to do if... (Troubleshooting)
IS350/300/200t_U (OM53D18U)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( P. 4 7 7 )
●The parking brake indicator is on
Is the parking brake released? ( P. 1 7 7 )
Depending on the situation, other type s of warning buzzer may also sound.
( P. 4 76 , 4 8 2 )
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( P. 7 1 )
Do one of the following to de activate or stop the alarms:
• Unlock the doors or open the trunk.
• Turn the engine switch to ACCESSORY or IGNITION ON mode, or start
the engine.
●Is the electronic key left inside the vehicle or the moon roof opened?
Check the message on the multi-information display. ( P. 4 8 2 )
●When a warning light turns on or a warning message is displayed, refer to
P. 4 76 , 4 8 2 . A warning buzzer sounds during driving
An alarm is activated and the horn sounds
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed

583Alphabetical index
IS350/300/200t_U (OM53D18U)
Child safety ................................................ 53Airbag precautions .............................. 39
Battery precautions ............... 432, 515
Child restraint system ......................... 54
How your child should wear the seat belt .......................................... 32
Installing child restraints.................... 58
Moon roof precautions.....................147
Power window lock switch .............. 141
Power window precautions .......... 143
Rear door child-protectors ...........108
Removed electronic key battery precautions................ 451
Seat belt extender precautions ...........................................35
Seat belt precautions .......................... 57
Seat heater precautions..................376
Trunk precautions................................. 114
Child-protectors.................................... 108 Cleaning .......................................406, 409
Aluminum wheels .............................. 407
Exterior ...................................................406
Interior .....................................................409
Seat belts..................................................410
Clock......................................................... 387
Coat hooks ............................................... 391
Compass ..................................................397
Condenser ...............................................429
Console box ........................................... 382
Cooling system ..................................... 428 Engine overheating ............................516
Cruise control Cruise control ...................................... 198
Dynamic radar cruise control ..... 202
Cup holders............................................ 383
Current fuel consumption ....................87
Curtain shield airbags ............................ 37
Customizable features ...................... 552

585Alphabetical index
IS350/300/200t_U (OM53D18U)
E-mail.........................................................338
Eco drive mode ..................................... 246
Eco Driving Indicator...............................91
Eco Driving Indicator Light ................. 89
EDR (Event data recorder) ...................10
Elapsed time .............................................. 87
Electric Power Steering (EPS) ....... 250Function ................................................. 250
Warning light ....................................... 477
Electronic key ......................................... 100 Battery-saving function ...................... 117
If the electronic key does not operate properly............................ 509
Replacing the battery ...................... 450 Emergency, in case of
If a warning message is displayed ........................................ 482
If the electronic key does not operate properly ....... 509
If the engine will not start .............. 506
If the shift lever cannot be shifted from P ........... 508
If the vehicle battery is discharged........................................... 512
If the warning buzzer sounds ................................................. 476
If the warning light turns on .......... 476
If you have a flat tire .......................... 496
If you think something is wrong .............................................. 474
If your vehicle becomes stuck......................................................520
If your vehicle has to be stopped in an emergency.......... 467
If your vehicle needs to be towed .......................................468
If your vehicle overheats ..................516
E

586Alphabetical index
IS350/300/200t_U (OM53D18U)
Emergency flashers ............................. 466
Engine ....................................................... 526ACCESSORY mode....................... 165
Compartment ...................................... 423
Engine switch ........................................ 164
Hood ..........................................................421
How to start the engine ................... 164
Identification number .......................526
If the engine will not start............... 506
Ignition switch (engine switch)..... 164
Overheating .......................................... 516
Engine coolant....................................... 428 Capacity .................................................. 531
Checking................................................428
Preparing and checking before winter ....................................270
Engine coolant temperature gauge ..........................................................81
Engine immobilizer system ................. 69
Engine oil ................................................. 425 Capacity ................................................. 527
Checking................................................425
Preparing and checking before winter ....................................270
Engine oil maintenance data ............427
Engine switch ...........................................164
Enhanced VSC ..................................... 249
EPS (Electronic Power Steering) ........ 250Function ................................................. 250
Warning light ....................................... 477
Event data recorder (EDR) ...................10 First-aid kit storage belt..................... 385
Flat tire .......................................................496
Floor mats....................................................26
Fluid
Automatic transmission .................. 532
Brake........................................................ 533
Washer ................................................... 433
Fog lights....................................................186 Replacing light bulbs ....................... 463
Switch ....................................................... 186
Wattage .................................................536
Footwell light .......................................... 378 Wattage .................................................536
Front passenger occupant classification system ............................ 47
Front personal lights ............................379 Wattage .................................................536
Front seats ................................................. 123 Adjustment.............................................. 123
Cleaning.................................................409
Correct driving posture .................... 28
Driving position memory................. 126
Head restraints .......................................131
Power easy access system ............. 126
Seat heaters ...........................................377
Seat position memory ....................... 126
Seat ventilators.....................................377F