HELP! 2012 C63 with massive oil leak
Got it home and went out to put some fresh gas in it and when I returned home and parked it, there is oil pissing everywhere at the front right wheel. Oil in the wheel well and inside the rim. Puddle on the ground and all down my driveway.
Looking from above there is nothing to be seen. Too dark now to get under the car.
Ideas? Is there an oil cooler line in there? I'm very mechanically inclined but this is my first Benz and I'm not familiar with the car yet.
Any suggestions would be great.
HELP!
Last edited by 00GTS; Dec 9, 2020 at 05:27 PM.
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EDIT: I believe that top corner is an inlet/outlet. Could be a bad o-ring or the hose connection is not seated properly.
Last edited by Jasonoff; Dec 10, 2020 at 10:20 AM.
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It has to be an internal failure of the cooler. Nowhere else for the oil to magically appear! Inlet and outlet hoses were dry. Not a speck of oil on them or the flanges.
It got replaced with a bigger one when I had the 44O oil cooling package installed a number of years back, and I had kept the original parts in the locker downstairs until we cleaned it out in the summer. I figured no one ever is going to need it... I would have gladly given it to you for free.
It got replaced with a bigger one when I had the 44O oil cooling package installed a number of years back, and I had kept the original parts in the locker downstairs until we cleaned it out in the summer. I figured no one ever is going to need it... I would have gladly given it to you for free.







