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:

Reordering destinations
When more than one destination is set, you can change the arrival order of the destinations. 1. Touch “Route”. 2. Touch “Reorder”. 3. Touch the desired destination and touch “Move ...

Installing the spare tire
Remove any dirt or foreign matter from the wheel contact surface. If foreign matter is on the wheel contact surface, the wheel nuts may loosen while the vehicle is in motion, and the tire may com ...

Inputting letters and numbers/list screen operation
When searching for an address or name, or entering data, letters and num- bers can be input via the screen. • Keyboard layout can be changed. TO INPUT LETTERS AND NUMBERS 1 Touch “A-Z” to ...