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International Automotive Technicians Network
Re: E90 335i Stalls Randomly
Posted to Technical Discussion Forum on 1/3/2019

What bothers me is the rpm fluctuation when revving the engine & the occasional stalling. We had a crankshaft position sensor problem in our shop that did that same thing but wouldn't set a fault code. What made that even worse was that the crank sensor was ne... Login to read more.