Quote:
Originally Posted by DSC_OFF
When I did my plugs around 50k, I noticed a small amount of oil but didn't think much of it. After having done my 60k oil change a few days ago, I noticed a small amount of oil on the undertray so I'm starting to think my 07 is not immune to the leaks associated with the e9x n52. I'd like to a compile a list of common known leaks for this motor and the associated DIY's but please let me know if I've left anything out
1) Oil filter housing gasket
2006 330i
2006 325i
2006 325i
2006 530i
2) Valve cover gasket & broken aluminum bolts
2007 X3
2006 325i
2006 530i
General thread discussing the issue |
Did you see any appreciative wear on the plugs you pulled ? Also , did you change from OEM to something else ?