@Cj2005645, got the same car and had the same problem, mine had 70,000ish miles at the time, got 75,000ish on it now. Cost me a little over $5,000, the first time he quoted me 5,000, came home it was still leaking, second time charged another 500ish... feel like i got ripped off, take it to a reputable BMW mechanic. I don't got my first repair order, but the second one they repaired
- Gasket price - $1.27
-Oil Filter Cover -$35.05
-Ear Clamp - $2.75
-Pentosin Hydraulic Fluid - $22.95
Total of parts came to 72.47
Labor was 514.69
idk how to attach the pictures, just joined bimmerfest
The picture is the broken alternator seal that he gave me, and said this is what was causing the leak.
Good Luck !