The vehicle may have outside heated mirrors which helps clear them of condensation, snow, and ice.

The mirror heat is controlled by pressing the outside mirror button, if the vehicle has a sliding rear window, or the rear window defogger button. See "Rear Window Defogger" under Dual Automatic Climate Control System for further information.

The mirror heat will turn off about 10 minutes after the button is pressed. Press the button again if additional warming time is needed.