Thread: Rough idle
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      09-16-2020, 01:13 AM   #7
raedalwan
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Drives: BMW X5 E70 2013
Join Date: Sep 2020
Location: KSA

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Quote:
Originally Posted by ryansbmw View Post
Another update.

I’ve run 2 bottles of Techron fuel system cleaner thru the tank and no change.

Putting the car into reverse and giving it a tiny bit of gas will produce the same lunging effect. On two occasions the car has actually stalled out and shut down 2 times before I was able to pull far enough out of the spot.

Still no codes.

Next step will be try cleaning the MAF sensor.
did you figure out your issue? I was thinking if only happening while shifting to R or D it could be something related to torque convertor!
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