Is both rear view mirror heated on the 2000 ML

I own a May made 2000 ML. In the window sticker it said it had Heated Mirrors. <br> <br> However based on my limited observation only the driver side mirror seem to be heated. <br> <br> The manual does not even mention heated mirrors.<br> <br> Does anyone know for sure. That is seen it defrosting. <br> <br> blau

It is automatic and dependent on temperature. Do you mean that it turns on automaticly depending on tempeature?? <br> <br> I always though that it turn on when you turn on the rear window defoster??<br> <br> thanks<br> <br> ben

Yes, that's exactly what I mean. As far as I know (and from what I recall), the outside mirors will heat up only when the temperature drops to a certain level. It would be nice if they were linked to the rear defroster (since I usually turn that on when it rains) though.