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:

Antenna locatioand effective range
Antenna location 1 Antennas outside cabin 2 Antennas inside cabin 3 Antenna outside luggage compartment Effective range (areas withiwhich the electronic key is detected) •Whelocking or un ...

If you have a flat tire
Remove the flat tire and replace it with the spare provided.  - Before jacking up the vehicle • Stop the vehicle on a hard, flat surface. • Set the parking brake. • Shift the shift leve ...

Hands-free system (for cellular phone)
The hands-free system is a function that allows you to use your cellu- lar phone without touching it. This system supports Bluetooth® cellular phones. Bluetooth® is a wireless data system that ...