Defrosting the Side Mirrors???
Searched the manual, the internet, this forum. I bet the answer is simple, so now I am outright asking. Thanks in advance for the guidance.
The exterior mirrors are heated automatically
if the rear window defroster is switched on
and the outside temperature is low.
So, even if the rear is clear, to clear the side mirror, heat the rear window. I guess they saved the need for another button. :-)
Similar to the headlamp washers only going on every fifth time you clean the windshield. Interesting logic!


