VW CC & Wifeys 2003 SLK320
What do you prefer, Mann or Hengst for your oil filters? And why isn't there a fleece filter for the M120?
I've never heard this and would imagine the filters have to perform to a particular specification requirement.When i was working as mechanic,i remember that MANN was slower,means that the oil reaches harder the upper part of the engine,and as result was more premature wear.I always liked HENGST or KNECHT....
You're going to have to do better than that.You never heard it because almost nobody pays attention to these details....but if you think about it,the main wear of any engine is when it starts without oil....everyone is free to use any brand,the only difference is the knowledge.....