4 4D-56 Joined Feb 27, 2011 Messages 773 Aug 7, 2011 #1 was curious to see what oils and change intervals people are using to attain good UOAs and "success" in this engine??
was curious to see what oils and change intervals people are using to attain good UOAs and "success" in this engine??
robertcope Joined Jan 10, 2008 Messages 1,234 Location TX Aug 7, 2011 #2 M1 0W-40, Mann filter, every 5K miles. Factory says 10K miles, and normally I'd run that without issue, but this car is is basically driven to the University and back ever day, ie short trips, I would call it 'severe' duty. robert
M1 0W-40, Mann filter, every 5K miles. Factory says 10K miles, and normally I'd run that without issue, but this car is is basically driven to the University and back ever day, ie short trips, I would call it 'severe' duty. robert
E ericthepig Joined Dec 26, 2006 Messages 1,648 Location Little Rock, AR Aug 8, 2011 #4 Anyone running the 10k OCI and still clean ?