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

DreamSign · 08-04-2022, 09:26 AM

I found the manual for this car, here is what it recommends:
For mostly over 50F it is saying 10W-40 in synthetic

08-04-2022, 09:26 AM	#15
DreamSign Registered User Join Date: Jun 2022 Location: Sunny Silicon Valley, California Posts: 79	I found the manual for this car, here is what it recommends: For mostly over 50F it is saying 10W-40 in synthetic