View Single Post
Old 08-23-2001, 02:19 PM
Posts: n/a
While on the same issue, I have a related question - should one change oil less often if one does more highway driving? I change it religiously after 3000 miles when I have been driving in the city/suburbs. But this time, out of the 3000, 2000 was highway (long stretches) - should I still change it at 3000, or go till say 4000? Basically, does the oil quality deteriorate as much by highway driving as by city driving?


85 190E 2.3 (119K)
Reply With Quote