Nov 17, 2010 #1 J Joseph Member Joined May 16, 2008 Messages 508 Reaction score 0 Points 16 My passat runs rough now, I filled up my gas the other day an I didn't tighten the fuel cap all the way. An now it shakes so bad, it is very annoying. Who knows what is wrong with it?
My passat runs rough now, I filled up my gas the other day an I didn't tighten the fuel cap all the way. An now it shakes so bad, it is very annoying. Who knows what is wrong with it?