See also:

Cruise control
Use the cruise control to maintain a set speed without using the accelerator. Set the vehicle speed Turn the “ON-OFF” button ON. Push the button once more to deactivate the cruise control. ...

Automatic air conditioning system
Air outlets and fan speed are automatically adjusted according to the temperature setting. - Vehicles with a navigation system. Owners of models equipped with a navigation system should refer to ...

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 ...