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:

Starting the engine
Ensure that the shift lever is in P and depress the brake pedal. Touch the Lexus emblem side of the electronic key to the “ENGINE START STOP” switch. If any of the doors is opened or clos ...

Sun visors
1. To set the visor in the forward position, flip it down. 2. To set the visor in the side position, flip down, unhook, and swing it to the side. 3. To use the side extender, place the visor in ...

Quick reference (“Destination” screen)
The “Destination” screen allows you to search for a destination. To display the “Destination” screen, push the “DEST” button. 1. “Address” A house number and the street address c ...