BMW 1-Series Forum (F20) 135i - 1Addicts.com - View Single Post

westphone · 02-16-2016, 08:53 PM

Follow up on my vibration issue. After BMW checked it it is the water pump actuating. It only comes on when the car computer finds it necessary. They further comment the vibration I felt was entirely normal.

02-16-2016, 08:53 PM	#2
westphone Lieutenant 65 Rep 466 Posts Drives: M135i MT Join Date: Aug 2012 Location: Taiwan iTrader: (0)	Follow up on my vibration issue. After BMW checked it it is the water pump actuating. It only comes on when the car computer finds it necessary. They further comment the vibration I felt was entirely normal.
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