Heated steering wheel RETROFITTABLE to 2018 e63s?
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I have an aftermarket wheel with heating element installed on the car. And then a clockspring from 2015-2017 S550/ S600. This is the exact same clockspring as in 2018 E63 except it has the toggle switch on the end of the stalk height adjustment, that turns on the wheel heater.
However, I can't find someone to program it. I have had 2 different shops try and no dice. People on here say it's possible but I cannot prove that at this moment. The search continues.
The 2018 E63 uses the Command system and not MBUX








