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:
A buzzer will sound if the vehicle is driven at a speed of approximately 3 mph (5 km/h) or more.
- Stop the vehicle immediately.
- Have the vehicle inspected by your Lexus dealer immediately.
- Have the malfunction repaired immediately.
See also:
Setting up the “Address Book”
Points or areas on the map can be registered.
1. Push the “SETUP” button.
2. Touch “Navi.” on the “Setup” screen.
3. Touch “Address Book”.
- Registering address book entr ...
What is not covered
These warranty obligations do not
apply to failures or noncompliance
caused by:
• The use of replacement parts
not certified in accordance with
aftermarket parts certification
regulations.
...
Using the audio system
Audio system
- Vehicles with a navigation system.
Owners of models equipped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
- Vehicles without a navigation s ...
