See also:

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 sy ...

Safety/Security Features
The Adaptive Front-lighting System (AFS), standard on the Lexus GS 460 and optional for the GS 350, helps illuminate a curve as the driver steers into it. A Tire Pressure Monitoring system can det ...

Using the hands-free system (for mobile phones)
Audio unit 1. Display. A message, name, phone number, etc. is displayed. Lower-case characters and special characters cannot be displayed. 2. Displays information that is too long to be disp ...