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:

Four-wheel drive system
Use the four-wheel drive control switch and center differential lock/unlock switch to select the following transfer and center differential modes. Four-wheel drive control switch 1.  H4 (hi ...

Transferring a call
A call can be transferred between the cellular phone and system while dialing, receiving a call, or during a call. Use one of the following meth- ods: a. Operate the cellular phone. Refer to the m ...

Receive on the Bluetooth phone
When a call is received, this screen is displayed with a sound. Touch or push of the steering wheel to talk on the phone. To refuse to receive the call: Touch or push of the steering whee ...