Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Prius Aerodynamics tuft test vids (no rain on rear glass = flow separation?)

AeroModder · 12-26-2012, 01:07 PM

+1 on the gap between the roof and the hatch being the culprit. Put a strip of tape over it to seal it and you should see the rain stream down the glass.

12-26-2012, 01:07 PM	#3 (permalink)
AeroModder Master EcoModder Join Date: Jan 2010 Location: Oregon Posts: 471 Tank - '96 Ford Aspire 4 door Team Ford 90 day: 46.75 mpg (US) Thanks: 15 Thanked 65 Times in 48 Posts	+1 on the gap between the roof and the hatch being the culprit. Put a strip of tape over it to seal it and you should see the rain stream down the glass. __________________ In Reason we Trust