Originally Posted by elh0102
It's the e-brake adjustment spring in the rear. Mine did the same thing, and the tech said he had seen a couple other M3 cars with the same problem. How could anyone think that is a bearing or differential sound?
Can you describe where is this e-brake adjustment spring?
I took off the wheel and definitely no ROCKS. Its either the Spacers or the E-brake. Thinking more the E-brake cuz I also heard rubbing sound at high speeds, but it stopped after I pulled the e brake hard. Weird...intermittent cow bell sound at low speeds.