See also:

Cruise control
Use the cruise control to maintain a set speed without depressing the accelerator pedal. 1 Indicators 2 Cruise control switch - Setting the vehicle speed Press the “ON-OFF” button to act ...

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. ...

Past record
Fuel consumption information from recent resets will be displayed. 1. Push the “INFO/PHONE” button. 2. Touch “Fuel Consumption If the “Past Record” screen does not appear, touch “Pa ...