See also:

Navigation system: basic functions
Basic information before operation ...

Have the vehicle inspected by your Lexus dealer immediately.
A buzzer sounds and a warning message is shown on the multi-informa- tion display. Failure to investigate the cause of the following warnings may lead to the system operating abnormally and possib ...

USB memory/iPod operation
Connecting a USB memory or iPod enables you to enjoy music from the vehicle speakers. CAUTION Do not operate the player’s controls or connect the USB memory or iPod while driving. NOTICE Do ...