I was nstalling a new front license plate cover and needed to use longer screws. The screw went through a hose located directly behind the existing hole. What hose is it? It has to be a plastic or rubber hose as it left balck on the screw, it appears to be windshield washer fluid leaking out!
Front License plate screws on 2004 Porsche Cayenne Turbo
by dgz in Placentia, CA on October 02, 2010
ANSWER by Pvt-Public on October 03, 2010
I hate to tell you this, but if it appears to be washer fluid it probably is. I can't think of another fluid in your car that even remotely might be blue in color, can you ?
ANSWER by shadetreeauto on October 03, 2010
do you have washers on the headlights?