See also:

Vehicle exterior
CAUTION  - If the engine is running Turn off the engine and ensure that there is adequate ventilation before performing maintenance checks. ...

Screen adjustment
The contrast and brightness of the screen display and the image the cam- era displays can be adjusted. The display can also be turned off, and/or changed to either day or night mode. SCREEN SETTI ...

Where to go for maintenance
You may have maintenance performed on your vehicle by any qualified person or facility. However, Lexus recommends having maintenance performed by an authorized Lexus dealership. Lexus dealersh ...