Power Window Main Switch May Fail on Mercedes-Benz ML350

The power window switch may fail and the windows will not raise. The main switch at the front center console is commonly at fault. A failed switch will require replacement.

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Average mileage: 91,513 (30,000–118,000)
4 model years affected: 2003, 2004, 2005, 2011
11 people reported this problem
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problem details
the power windows will not work intermittenly. sometimes I have to turn the car on and off and mess with the buttons to get any of the windows to react. I also have only warm air coming from the vents as though the heater is always on even when the temps are adjust to 60 deg.
2003 Mercedes-Benz ML350 88,000 mi,
Left front window will not raise. 2001 ML350
2005 Mercedes-Benz ML350 102,000 mi,
Rear Right window does not want to go up or down. Window not responding to switch command. Window half open.
2005 Mercedes-Benz ML350 97,081 mi,
driver power window fail to respond after acting weird for a couple of days. fuse is ok.
2011 Mercedes-Benz ML350 30,000 mi,
Dealer fixed it under warranty