See also:

Multi-display light control (vehicles without a navigation system)
The brightness of the multi-display can be adjusted to four levels. Press and release the “DISP” button until the brightness of the display is adjusted to the desired level. Instrument panel li ...

If the vehicle 12-volt battery is discharged
The following procedures may be used to start the hybrid system if the vehicle’s 12-volt battery is discharged. You can also call your Lexus dealer or a qualified repair shop. If you have a set o ...

If a warning light turns on or a warning buzzer sounds...
Calmly perform the following actions if any of the warning lights comes on or flashes. If a light comes on or flashes, but then goes off, this does not necessarily indicate a malfunction in the sy ...