Good point on the fuel, thanks for the info. They are not insisting on it, and actually the first time mentioned that could be just a possibility, which is feasible, and replaced spark plugs, just in case, as there were carbon deposits. At this time they recognize the issue is somewhere else, so we will see. This makes me think about diesel if I end up changing the car, but that is a whole other discussion Another thing that bothers me is that the SA did say they had to open a PUMA case which usually means that some expensive and unusual repairs are involved that require BMW authorisation, yet nothing other than moving injectors around and driving the car is reported. I will talk to the SA when I bring the car in and request all the paperwork I can get on it...
2013 BMW X5 35i Sport Activity SAV, 19", Space Gray, Black Leather, Dark Wood, Convenience, Cold Weather, NAV, BMW Apps, Running Boards, BMW Crossbars, BMW Tow Hook Bike Carrier