See also:

Route trace
It is possible to store the traveled route up to 124 miles (200 km) and retrace the route on the display. :INFORMATION This feature is available on the map with more detailed map scale than 30 m ...

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 ...

Owner’s warranty responsibilities
You are responsible for performance of the required maintenance indicated in the Owner’s Manual and this guide. Lexus recommends that you retain all receipts covering maintenance on your vehi ...