I have a 2007 coupe. Noticed drops of oil on floor of garage. Took to the place where I had oil changed, thought it was something they did.

They showed me that one of the valve covers been leaking for some time, and one on other side just starting too.

Car only has 27,000 miles, treat it like a baby, really surprised this happened. Thought the mercedes engine was supposed to be bullet proof.

Anyway;

Any one else have this problem?

I assume it's under warranty, is this a big repair?

Anyone else have this problem?

Thanks!!