986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - 2002 Boxster knocking sound...once and a while

renzop · 11-16-2010, 12:13 PM

A lot of people with high mileage Boxsters have gone from 0W40 to a thicker oil like 5W40 20W50 etc. to reduce noises/leaks If you are still runnning thin Mobil 1 you might try something thicker.

11-16-2010, 12:13 PM	#7
renzop Registered User Join Date: Nov 2007 Location: PA Posts: 246	A lot of people with high mileage Boxsters have gone from 0W40 to a thicker oil like 5W40 20W50 etc. to reduce noises/leaks If you are still runnning thin Mobil 1 you might try something thicker.