See also:

Horn
To sound the horn, press on or close to the mark. ...

Outside temperature display (vehicles without a navigation system)
The temperature display shows temperatures within the range of -40°F (-40°C) and 122°F (50°C). If the temperature does not appear The system may be malfunctioning. Take your vehicle to your Lexus ...

Cleaning and protecting the vehicle interior
The following procedures will help protect your vehicle's interior and keep it in top condition: Protecting the vehicle interior Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces ...