If you do decide to flush. I use Pentosin, it's pink and it's what VW Dealership's use. It's in my VW Jetta and my Porsche. You can buy it at Advanced Auto for much less money. Be sure as other's say top off with Distilled Water. You are looking at 5 gallons I believe of coolant in the Boxster.
__________________
Artic Silver Boxster S - Black Leather - Black Top - Convience Plus Package
|