2004 Porsche Cayenne "tighten loose wiper blade arm" Questions

...loose. This seems to be causing the wiper blade to not stay flat on the windshield to clean correctly.? How can I tighten it so the wiper arm lays flat and will clean the windshield? The passenger ...

wiper arm comes down too far and not far enough on windshield just loose the nut holding the arm in motor shaft spline,manage to pull it slowly up off splines,put the wiper blade paraller  to the

...out if your wiper motor works. if it does everthing from that point is all mechanical. sometime the connecting posts from the wiper motor to the wiper arm get loose, or your wiper arms are stripped ...

loose tighten My drivers side wiper blade doesn't work,the connector just spins as if there's not a good connection.Also the passenger side wiper rarely works. I believe your diagnosis is correct, the

...wiper blade. They will come loose over time. Pop up the cover on the wiper ,there is a 13mm nut try tightening it. Make sure the wiper arm and motor are in the park position before tightening.Good ...

loose. this usually happens when the wipers are turned on while the blades are frozen to the windshield. check to see if the stem turns and the wiper arm does't move. turn the wipers off, and position

how do i tighten it? At the bass of the wiper arm there is a cover that snap over the bass under that is a nut which has come loose .Align your wiper by hand were you want it then tighten up the nut:

...loose and even adjusted the arm down a bit, but it is still doing it?! It's really driving me mad as it makes some noise! I was thinking, is it because it's a spoiler blade and is ...

...loose on the shaft. The motor is turning the shaft, so you have a fairly easy job of tightening the blade and arm to the shaft. Look at the assembly where the big round bit that drives the arm goes ...

Right wiper arm assembly is loose. Blade hardly wipes at all. When I tighten the 2 nuts it wont move at all. Any ideas? sounds like you got a bad wiper motor going bad.