What are the advantages of an oil cooler?

The first car suffered electric steering column motor failure, wing mirror folding getting stuck and then something bottom end on the engine went at 19k miles and it smashed the valve train up.

The replacement car suffered immobiliser problems, and kept refusing to start. The power steering pump went faulty and started sounding like a supercharger. The front nearside wheel bearing started making horrible noises. The traction control kept coming up with a fault everytime it kicked in (which was frequently on a 487hp RWD car) and then I gave up when something went wrong with the hydraulic lifters and it started sounding very 'happy'.



This was my C63 outside work on one of the very rare occasions it wasn't stuck in the Mercedes dealership!!

I did. Was a fantastic car to drive, and the noise was epic... but my god was it plagued with issues. Mercedes ended up replacing the whole car in the end, and even the replacement had trouble. Annoyingly I've tuned 30+ of them now, and nobody else has had any problems. I think I was just destined not to own one for very long.The first car suffered electric steering column motor failure, wing mirror folding getting stuck and then something bottom end on the engine went at 19k miles and it smashed the valve train up.The replacement car suffered immobiliser problems, and kept refusing to start. The power steering pump went faulty and started sounding like a supercharger. The front nearside wheel bearing started making horrible noises. The traction control kept coming up with a fault everytime it kicked in (which was frequently on a 487hp RWD car) and then I gave up when something went wrong with the hydraulic lifters and it started sounding very 'happy'.This was my C63 outside work on one of the very rare occasions it wasn't stuck in the Mercedes dealership!!