Quote:
Originally Posted by RobRed
My 2019 started this sound yesterday. First noticed in parking garage at 2mph. It does it intermittently at all speeds. Pitch / sound freq is the same at all speeds.
This morning a number of errors popped up in the car... https://f90.bimmerpost.com/forums/sh....php?t=1884279
Vehicle Dynamics Management | 4828EC Rebound Front Left Open Line
Not sure if suspension error is relatable to the sound? If its dust shields so be it but my experience in dust shield noise has been rotational in nature... sound changes at speed.
Service appointment set for wednesday and I will be using the information here to help the dealer sort it. Thanks to all. |
All right $2600.00 later
The rear axle dust shield was the noise issue - repaired under warranty.
The suspension error was related to the o2 Sensor error which was related to the alternator error. Rat chewed the wire on the F Drivers shock, chewed through an o2 sensor and the alternator comm wire.
Thats was $2600.
All better now. Dont park overnight at the Embassy Suites Monterey Bay.