If a warning light turns on or a warning buzzer sounds...

Lexus GX / Lexus GX Owners Manual / When trouble arises / Steps to take in an emergency / 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:

*: 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.

See also:

Safety Connect services
 - Automatic Collision Notification In case of either airbag deployment or severe rear-end collision, the system is designed to automatically call the response center. The responding agent rec ...

Alarm
The system sounds the alarm and flashes lights when forcible entry is detected. - Triggering of the alarm The alarm is triggered in the following situations when the alarm is set: l A locked do ...

Route guidance screen
During route guidance, various types of guidance screens can be displayed de- pending on conditions. SCREEN LAYOUT INFORMATION ● If the vehicle goes off the guidance route, the route i ...