whbprint1

Ok Im a little new here Purchased a 2007 S550 When try to set the lumbar, massage through vehicle settings, obviously i get the text i am looking for on the screen .When I scroll to desired number and click that number it goes right back to 0 On all of the seating features i can get to the desired setting, but again, when I click on it it goes right back to 0 and doesnt do anything. I am looking for any advice Thanks

wywywywy

I think it's because there is an air leak.

Syncere

Same thing happen to mine. Took it to Benz dealership and they said the massage module went bad.