Hass777300

Hello I got a 2014 s550 not long ago with 100k miles, the CEL came on and noticed a P0299 code and was weak in power, after I noticed there was oil on my driveway indicating it was leaking as well. I wanted to hear if anyone had this issue and if it’s serious. It sounded completely fine and everything before it happened but also did come up 2 days after I purchased it. Any help would be appreciated, really looking for someone who had this issue and can give me a better understanding thanks.

vincheung

Most likely an oil line issue at one of the turbos. Get it in to a tech and you’ll be ok, not a catastrophic issue.

Harith

Hey man, I recently bought a 2014 cls550 and this code just popped up with the same issues and leaks that you are talking about, what was the problem?