Sep 18, 2011 · my s-350 is losing a quart of oil befor the oil change is due. what could be some of the causes for this usage? i show no oil links in my gargage. i haven't check the oil, however, in the message center it's indicating that i should add a quart to bring it back to the max.
M112 oil type question I have an 04 CLK320 with an M112 engine. In my manual, it says to use Mobil One 5W-30 and that's what I've used for about a year of oil changes now.