passenger window automatically reverse

[smokeGTI]

It happened before, but it's been fine for a while.

The problem is that when switching up the passenger window,
it goes automatically up, but it goes reverse in the middle
of the way, just like it's jammed by something there.

But it always go all the way up in 2nd attemp(slow) when
the auto function disabled by first attemp.

Any idea? Possible the window slot seal melted,
or more likely the regulator getting tired?

[polo power]

both the drivers and passenger windows have a system so when you push down on the window it will automatically drop back down. the most likely is that the window rubbers are sticking on the window, making the window think there is something in the way causing it to drop back down. i had this problem and solved it my puttin some silicone grease in the window rubbers. hope this helps.

-tim-

[smokeGTI]

Thanks Mate,

Actually I've done that silicon grease before,not much help tough.
I read some posts for the window regulators in this forum,
I think my cause would be the broken plastic clips.

Will taking it apart this weekend, see if I can use Inder's way
to fix it.