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:

Customizable features
1. Vehicles with a navigation system: Settings that can be changed using the screen of the navigation system 2. Vehicles with a navigation system: Settings that can be changed using the menu swit ...

Windshield wiper de-icer
This feature is used to prevent ice from building up on the windshield and wiper blades. Press the “CLIMATE” but- ton. On/off The windshield wiper de-icer will automatically turn off af ...

Intuitive parking assist
The distance from your vehicle to nearby obstacles when parallel parking or maneuvering into a garage is measured by the sensors and communicated via the multi-information display and a buzzer. Al ...