Anti-Freeze question

[David 84 911]

Posting for a friend. Can anyone tell me if regular anti-freeze can be used in an older Boxster (1999) ? If so any mixture recommendations ? He lives in Montreal Canada but does not drive in winter.

Thanks

[randy_k]

My local independent Porsche repair shop recomends Zerex G05. So that is what I went with. They use it on all the German cars they repair.

Randy

Valvoline.com > Products > Zerex > Antifreeze Zerex > Zerex G-05® Antifreeze / Coolant

[David 84 911]

thanks Randy

[randy_k]

No problem. The one issue with it is. It's almost clear. So hard to see through the coolant tank to see the level.
Randy

[bar10dah]

https://sites.google.com/site/mikefocke2/antifreezeforyourboxster