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John Firestone · 09-19-2006, 10:12 AM

I experience severe wind pumping with just the sunroof open when driving in town at 55-60 km/h (30-35 mph). Opening the vent windows kills that.

09-19-2006, 10:12 AM	#15
John Firestone Senior Member Join Date: Nov 2004 Location: Bremerhaven, Germany Posts: 977 iTrader: (0) Photo Gallery	I experience severe wind pumping with just the sunroof open when driving in town at 55-60 km/h (30-35 mph). Opening the vent windows kills that.