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 possibly cause an accident.
Have the vehicle inspected by your Lexus dealer immediately.



See also:
Deleting call history
You can delete the call history.
1. Touch “Delete Call History”.
2. Select the desired history to delete.
3. Select the desired data or touch “Select All”, then touch “Delete”.
Y ...
Route guidance screen
During route guidance, various types of guidance screens can be displayed depending
on conditions.
Screen layout
1.Distance to the next turn and the arrow indicating turning direction
2. Curren ...
Menu list of the hands-free phone system
- Normal operation
- Using a short cut key
- Automatic volume adjustment
When vehicle speed reaches 50 mph (80 km/h) or more, the volume automati- cally
increases. The vol ...
