986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - '99 base 986 2.5l which engine oil should I use?

DreamSign · 08-02-2022, 05:29 PM

Thank you for the links. After reading those, and weighing my average temps are warm, the car has only 34K miles. I think the 5w-40 synthetic is fine.

If anyone wishes to opine otherwise, I am open to hearing the reasoning.

08-02-2022, 05:29 PM	#3
DreamSign Registered User Join Date: Jun 2022 Location: Sunny Silicon Valley, California Posts: 79	Thank you for the links. After reading those, and weighing my average temps are warm, the car has only 34K miles. I think the 5w-40 synthetic is fine. If anyone wishes to opine otherwise, I am open to hearing the reasoning.