If a warning light turns on or a warning buzzer sounds...
Calmly perform the following actions if any of the warning lights turn on or flash. If a light turns on or flashes, but then turns off, this does not necessarily indicate a malfunction in the system.
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
The following warning indicates a possible problem in the brake system.
Immediately stop the vehicle in a safe place and contact your Lexus dealer.

*: Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driven at a speed of approximately 3 mph (5 km/h) or more.
- Stop the vehicle immediately.
- Have the vehicle inspected by your Lexus dealer immediately.
- Have the malfunction repaired immediately.
See also:
Type A: function achieved by using a cellular phone
Of the functions included with Lexus Enform with Safety Connect, only Apps
can be
achieved by using a cellular phone.
Apps is a service that enables the usable contents of a cellular phone to be ...
Alarm
The system sounds the alarm and flashes the lights when forced entry is detected.
Triggering of the alarm
The alarm is triggered in the following situations when the alarm is set:
• A locked door ...
Vehicle exterior
CAUTION
- If the engine is running
Turn off the engine and ensure that there is adequate ventilation before performing
maintenance checks. ...
