Posted 2/12/2012 20:17 (#2223866) Subject: oil change intervals on cars
St.Clair Co. IL.
OK I always did change my oil in my car at or around 3000 miles, but the newer cars have the computer that shows how much oil life you have , if this thing is so smart (or maybe I'm NOT! ) why at 3000 miles does it show I still have like 35 40% life left. no special oil or additives used.
should I extend my oil change mileage?
thanks for any help. Bob