Quote:
Originally Posted by dkat
brake fluid was changed
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That's what I thought. While bleeding brakes possible they might have pulled abs sensor wire. Unlikely but seems coincidental that they do that work and then you have issue. That is if ABS sensor is the issue. My friend is a BMW independent mechanic and he accidentally damaged ABS sensor on customers car. It could also be some other thing but if someone was working around the wheel speed sensors then ABS goes off shortly thereafter just too coincidental.if the cable to wheel sensor is damaged all you can do is replace it but much less than ABS pump. I'm pretty sure a BMW OBD scanner will tell you if wheel sensor is bad. Mine does.