Page 661 of 700

6619-2. Customization
9
Vehicle specifications
RC350_RC300_RC200t_RC F_U (OM24671U)
■Vehicle customization
●When the smart access system with push-button 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.
WA R N I N G
■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.
Page 677 of 700

677What to do if... (Troubleshooting)
RC350_RC300_RC200t_RC F_U (OM24671U)
●Did you press the engine switch while firmly depressing the brake pedal?
(P. 1 9 9 )
●Is the shift lever in P? ( P. 2 0 2 )
●Is the electronic key anywhere detectable inside the vehicle? ( P. 1 4 8 )
●Is the steering wheel unlocked? ( P. 2 0 2 )
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. (P. 6 0 2 )
●Is the battery discharged? ( P. 6 0 4 )
●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. 599)
●It is locked automatically to prevent theft of the vehicle. ( P. 2 0 2 )
●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. 1 74 )
●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. 2 0 2 )
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
Page 678 of 700

678What to do if... (Troubleshooting)
RC350_RC300_RC200t_RC F_U (OM24671U)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( P. 5 4 4 )
●The parking brake indicator is on
Is the parking brake released? ( P. 2 1 1 )
Depending on the situation, other type s of warning buzzer may also sound.
( P. 5 4 3 , 5 4 9 )
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( P. 7 9 )
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. 5 4 9 )
●When a warning light turns on or a warning message is displayed, refer to
P. 5 4 3 , 5 4 9 . 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
Page 685 of 700

685Alphabetical index
RC350_RC300_RC200t_RC F_U (OM24671U)
E-mail...........................................................391
Eco drive mode ..................................... 283
Eco Driving Indicator............................. 90
Eco Driving Indicator Light ....... 110, 122
Eco driving meter .................................... 98
EDR (Event data recorder) ...................10
Elapsed time ................................... 108, 110
Electric Power Steering (EPS) .......288Warning light .......................................544
Electronic key ..........................................132 Battery-saving function .................... 150
If the electronic key does not operate properly............................ 600
Replacing the battery ........................ 517 Emergency flashers ............................ 532
Emergency tire puncture
repair kit................................................ 584
Emergency, in case of If a warning buzzer sounds .......... 543
If a warning light turns on .............. 543
If a warning message is displayed ........................................ 549
If the electronic key does not operate properly ....... 600
If the engine will not start ............... 597
If the shift lever cannot be shifted from P ............599
If the vehicle battery is discharged.........................................604
If you have a flat tire ............. 570, 584
If you think something is wrong ................................................541
If your vehicle becomes stuck.......614
If your vehicle has to be stopped in an emergency.......... 533
If your vehicle needs to be towed ....................................... 534
If your vehicle overheats ............... 608
E
Page 694 of 700

694Alphabetical index
RC350_RC300_RC200t_RC F_U (OM24671U)
Shift lever ................................................. 205Automatic transmission ................. 205
If the shift lever cannot be shifted from P ........... 599
Shift lock system.................................... 599
Shift position and gear position .............................................92, 98
Side airbags ............................................... 40
Side marker lights................................... 214 Light switch .............................................214
Replacing light bulbs ........................529
Side mirrors ............................................... 171 Adjusting and folding.......................... 171
BSM (Blind spot monitor) ............ 302
Linked mirror function when reversing .................................. 172
Mirror position memory .................. 160
Side turn signal lights ........................... 210 Replacing light bulbs ........................529
Turn signal lever .................................. 210
Side windows ........................................... 174
Slip indicator........................................... 544
Smart access system with push-button start ...................... 148Antenna location ................................. 148
Entry functions ............................ 137, 143
Starting the engine ............................. 199 SMS (Short message service) .......... 391
Snow mode ............................................. 206
Snow tires ................................................ 323
Spare tire ................................................. 570
Inflation pressure................................630
Storage location ................................... 571
Spark plug ................................................626
Specifications........................................... 618
Speed indicator................................ 94, 101
Speedometer .................................... 92, 98
Sport mode ............................................. 283
Steering lock .......................................... 202 Column lock release ....................... 202
Steering wheel ........................................ 167 Adjustment.............................................. 167
Audio switches ..................................... 331
Auto tilt away ........................................ 168
Heated steering wheel ................... 429
Steering wheel position memory ............................. 160
Stop lights Replacing light bulbs ....................... 529
Storage feature ..................................... 435
Stuck If the vehicle becomes stuck..........614
Sun shade .................................................. 179
Sun visors................................................. 439