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

Jim Miller · 11-29-2010, 11:51 AM

I'm one of those change your oil every 3000 miles (before synthetic, 5,000 now) guys. How much engine life do you gain, 5000 vs 7500 vs 15000? Any statistics or opinons out there? Oil changes are not cheep especially when you need almost 10 qts of oil.

11-29-2010, 11:51 AM	#1
Jim Miller Registered User Join Date: Oct 2010 Location: Maryland Posts: 47	Engine Life - how much do you gain I'm one of those change your oil every 3000 miles (before synthetic, 5,000 now) guys. How much engine life do you gain, 5000 vs 7500 vs 15000? Any statistics or opinons out there? Oil changes are not cheep especially when you need almost 10 qts of oil.