oil%

  1. B

    Oil life monitor

    I had GM's Oil Life Monitor on my previous Buick, and it worked quite well; in six months/~4500 miles I would still have 40% oil life left at change time, and the used oil analyses I had done by Blackstone indicated the oil was in fine shape. Flash to today. The '11 Regal, non-turbo, had 93%...
Back
Top