I have an oil leak from this little cylinder type thing circled in blue that I don't know what the name is. If anyone know or had the same situation please help.
I'm guessing by 2014 you mean you have a W212 instead of a W213? I had a '15 W212 with OM651 in it, which is your engine, before I switched to a W213, and I have the same engine in a W166. In the W212, I had a leak in a turbo oil hose. It ended up dripping slowly into the alternator and killed it. Most oil leaks on parts like what you're showing are relatively benign and easy to fix. I've had 3 OM651s, and they've been one of the best engines I've ever owned. Not as much passing power as the M274, but the fuel economy is simply amazing!
Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.
