See also:

Windshield wiper de-icer
This feature is used to prevent ice from building up on the windshield and wiper blades. Vehicles with a navigation system Refer to the “Navigation System Owner’s Manual”. Vehicles without ...

Operating the system using voice commands
By following voice guidance instructions output from the speaker, voice commands enable to the operation of the hands-free phone system with- out the need to check the display or operate the “TU ...

Have the vehicle inspected by your Lexus dealer immediately.
Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. ...