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:
Selecting vehicle height
Operating the switch changes vehicle rear height as follows:
1. Higher
2. Lower
Vehicle height can be adjusted only when the engine is running.
The selected height mode will be shown on the rear ...
Customizable features
1. Vehicles with a navigation system: Settings that can be changed using the
screen of the navigation system
2. Vehicles with a navigation system: Settings that can be changed using the
menu swit ...
Fuel information
Your vehicle must use only unleaded gasoline.
Premium unleaded gasoline with an octane rating of 91 (Research
Octane Number 96) or higher required for optimum engine perfor-
mance. If 91 octane c ...
