986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Coolant Choices: Is Everyone Using Porsche Coolant? Other Choices?

blue62 · 08-16-2022, 06:14 AM

All automobile manufactures have required specs. for the products to be used in there cars.
It doesn't matter if your talking fluids, brakes, sensors, what ever.
So if the product meets the specs. then it is just a matter of brand choice.
I think the antifreeze for the Porsche is the G40 I think the G40 covers most European brands but not positive.
So check don't take my word for it. Could be some other rating.
But As long as you use products that meet the required specs. your good to go.

08-16-2022, 06:14 AM	#3
blue62 Registered User Join Date: Aug 2018 Location: Woodland Wa Posts: 1,291	All automobile manufactures have required specs. for the products to be used in there cars. It doesn't matter if your talking fluids, brakes, sensors, what ever. So if the product meets the specs. then it is just a matter of brand choice. I think the antifreeze for the Porsche is the G40 I think the G40 covers most European brands but not positive. So check don't take my word for it. Could be some other rating. But As long as you use products that meet the required specs. your good to go. Last edited by blue62; 08-16-2022 at 06:38 AM.