Lexus NX300 Owner's Manual page 427

ON mode?
If you cannot release the shift lever
by depressing the brake pedal with
the engine switch in IGNITION ON
mode (→P.161)
The steering wheel cannot be
turned after the engine is stopped
 It is locked automatically to prevent
theft of the vehicle. (→P.157)
The windows do not open or
close by operating the power
window switches
 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.131)
The engine switch is turned off
automatically
 The auto power off function will be
operated if the vehicle is left in
ACCESSORY or IGNITION ON
mode (the engine is not operating)
for a period of time. (→P.159)
A warning buzzer sounds during
driving
 The seat belt reminder light is flash-
ing
Are the driver and the front passen-
ger wearing the seat belts?
(→P.356)
 The parking brake indicator is on
LEXUS NX300
al_USA_OM78211U
Owners Manu-
What to do if... (Troubleshooting) What to do if... (Troubleshooting)
Is the parking brake released?
(→P.164)
Depending on the situation, other
types of warning buzzer may also
sound. (→P.352, 361)
An alarm is activated and the
horn sounds
 Did anyone inside the vehicle open
a door during setting the alarm?
The sensor detects it and the alarm
sounds. (→P.62)
To stop the alarm, turn the engine switch to
IGNITION ON mode or start the engine.
A warning buzzer sounds when
leaving the vehicle
 Is the message displayed on the
multi-information display?
Check the message on the multi-
information display. (→P.361)
A warning light turns on or a
warning message is displayed
 When a warning light turns on or a
warning message is displayed, refer
to P.352, 361.
When a problem has occurred
If you have a flat tire
 Stop the vehicle in a safe place and
replace the flat tire with the spare
tire. (→P.363)
429 429