Lexus GX Quiz
When trouble arises

If a warning light turns on or a warning buzzer sounds...

In this manual: When trouble arises
For your information — 12Before driving — 52When driving — 82Interior features — 142Maintenance and care — 35When trouble arises — 39Vehicle specifications — 33For owners — 6Warranty and services guide — 1Owner amenities — 18Warranty information — 25Maintenance information — 11Navigation system: basic functions — 17Navigation system: destination search — 16Navigation system: route guidance — 16Navigation system: memory points — 7Telephone and information — 10Lexus Enform with safety connect — 8Audio/video system — 20Air conditioning — 1Wide view front & side monitor — 1Intuitive parking assist — 1Setup — 24Appendix — 14
~1min read

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 5 km/h or more.

Test yourself

A quick Lexus GX quiz: every answer comes with an explanation and a link to the manual page.