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      05-15-2019, 10:15 PM   #5
900bills
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Drives: 2013 BMW X1 xDrive35i
Join Date: Nov 2018
Location: Arlington VA

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Quote:
Originally Posted by leshrak View Post
Sounds an awful lot like a vacuum leak. Might want to check the intake hoses for cracks
Checked the hoses and there are no cracks or leaks. There was a code P052B

Cold start "A" camshaft position Timing Over Retarded Bank 1

Considering I have already replaced both the VANOS solenoids, it could mean my Camshaft position sensor is bad and needs to be replaced.

Also, I just changed my oil and the engine seems to be running a bit smoother, but the issues with the engine going into reduced power mode and the poor power delivery is still there.
Appreciate 0