986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post

Frank M · 07-06-2008, 11:13 AM

with 10 quarts in circulation there is a lot of dilution of contaminants.

15,000 miles on Mobil one is acceptable as long as it is done within one year.

Annual changes are required if less than 15,000 miles withing the year..

07-06-2008, 11:13 AM	#11
Frank M Registered User Join Date: Mar 2008 Location: NH Posts: 110	with 10 quarts in circulation there is a lot of dilution of contaminants. 15,000 miles on Mobil one is acceptable as long as it is done within one year. Annual changes are required if less than 15,000 miles withing the year.. __________________ NH Last edited by Frank M; 07-06-2008 at 05:31 PM.