LEXUS RCF 2022 Owners Manual

379
RC F Owner's Manual
Index
.What to do if... (Troubleshooting)........................................................ 380
Certifications .............................. 383
Alphabetical Index.................... 394

380What to do if... (Troubleshooting)
RC F Owner's Manual
1-1.What to do if... (Troubleshooting)What to do if... (Troubleshooting)
If you lose your mechanical keys,
new genuine mechanical keys can
be made by your Lexus dealer.
( P.329)
 If you lose your electronic keys, the
risk of vehicle theft increases signifi-
cantly. Contact your Lexus dealer
immediately. ( P.329)
 Is the electronic key battery weak or
depleted? ( P.281)
 Is the engine switch in IGNITION
ON mode?
When locking the doors, turn the engine
switch off. ( P.130)
 Is the electronic key left inside the
vehicle?
When locking the door s, make sure that
you have the electronic key on your per-
son.
 The function may not operate prop-
erly due to the condition of the radio
wave. ( P.100)
 The function to prevent the elec-
tronic key from being left inside the
trunk will operate and you can open
the trunk as usual. Take the key out
from the trunk. ( P.97)
 Did you press the engine switch
while firmly depressing the brake
pedal? ( P.128)
 Is the shift lever in P? ( P.128)
 Is the electronic key anywhere
detectable inside the vehicle?
( P.99)
 Is the steering wheel unlocked?
( P.128)
 Is the electronic key battery weak or
depleted?
In this case, the engine can be started in a
temporary way. ( P.331)
 Is the battery discharged?
( P.332)
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 electronic key does not
operate properly
The doors cannot be locked or
unlocked
The trunk lid is closed with the
electronic key left inside
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

381What to do if... (Troubleshooting)
RC F Owner's Manual
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.133)
 It is locked automatically to prevent
theft of the vehicle. ( P.128)
 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.113)
 The auto power off function will be
operated if the vehicle is left in
ACCESSORY or IGNITION ON
mode (the engine is not running) for
a period of time. ( P.131)
 The seat belt reminder light is flash-
ing
Are the driver and the front passenger
wearing the seat belts? (P.304)
The parking brake indicator is on
Is the parking brake released? ( P.137)
Depending on the situation, other
types of warning buzzer may also
sound. (P.300, 308)
 Did anyone inside the vehicle open
a door during setting the alarm?
The sensor detects it and the alarm sounds.
(P.58)
Do one of the following to deactivate
or stop the alarm:
 Unlock the doors.
 Open the trunk using the entry
function or wireless remote control.
 Turn the engine switch to ACCES-
SORY or IGNITION ON mode, or
start the engine.
 Is the message displayed on the
multi-information display?
Check the message on the multi-informa-
tion display. ( P.308)
When a warning light turns on or a
warning message is displayed, refer
to P.300, 308.
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
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

382What to do if... (Troubleshooting)
RC F Owner's Manual
Vehicle with a spare tire
Stop the vehicle in a safe place and replace
the flat tire with the spare tire. ( P.321)
 Vehicle with an emergency tire
puncture repair kit
Stop the vehicle in a safe place and repair
the flat tire temporarily with the emergency
tire puncture repair kit. ( P.311)
Try the procedure for when the vehi-
cle becomes stuck in mud, dirt, or
snow. ( P.338)
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck

383Certifications
RC F Owner's Manual
1-2.Certifications
Certifications
Immobilizer system

384Certifications
RC F Owner's Manual
Smart access system with push-button start

385Certifications
RC F Owner's Manual

386Certifications
RC F Owner's Manual
Millimeter wave radar sensor

387Certifications
RC F Owner's Manual
This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions; (1) This device ma y not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
This ISM device complies with Canadian ICES-001.
Cet appareil ISM est conforme a la norme NMB-001 du Canada.
Intuitive parking assist sensor

388Certifications
RC F Owner's Manual
Blind Spot Monitor