My ABS/ traction control sensor has gone and I've noticed a damaged Reluctor ring, question, is it possible to change the Reluctor ring (without to much trouble) or does the drive shaft and ring need replacing?
08 2i Z4 roadster
TIA
The e85 problems board has several previous threads on the problem a quick search throws this one up with some good info for you
https://z4-forum.com/forum/viewtopic.php?f=3&t=94662&p=1392946
When you're all fixed and running again maybe take the opportunity to introduce yourself, and obviously get some pictures up