2006 Buick Lucerne 6 cyl Automatic 25000 miles
My car has an oil change percentage use display on the dash along with other electronic info.
I have always changed engine oil at 3500 to 4000 intervals. When I use this indicator (I think it indicates viscosity) it shows oil change at MUCH greater intervals than I have done on former automobiles I have owned. I have been offered differing opinions by different persons some recommending using my former regular schedule and others saying I can trust the indicator on the dash. What is your take on this indicator light and whether I can trust it to guide me in proper care and maintenance related to engine oil and filter changes?
have the same problem?
Monday, September 14th, 2009 AT 3:28 PM