|
You can replace the oil filler cap until the cows come home. Until you fix that chip on the oil filler neck on the valve cover it will continue to leak. I had this happen on my 2011 M3. Took the car to the dealer for its oil change, after that I started getting seepage. Took it back to the dealer they replaced the oil filler cap, still leaked. I changed out to a new valve cover and the leak was gone.
Dave
__________________
2020 Ford Mustang GT 6MT PP1 444rwhp
(Sold)2013 M3 Coupe-MR/BLK ZCP, 2011 M3 Coupe-MR/Blk
2007 Porsche 997C2S Speed Yellow/Blk sport seats
2004 BMW M3 Imola/Blk
|