Window Regulator Q

LIDDELL

Regular Member
Joined
Oct 12, 2022
Points
24
Location
Hampshire
Model of Z
2.8 Z3
Hi,

My driver side window was running slow, so i greased the seals & regulator and it worked fine for 5-10 open/closes and then i heard a click and the window now continue to go up (to the point where its going to fall out of the door).

What part would this imply is broken? Any advice appreciated!

Thanks,
James
 

Matt Barnes

Zorg Guru (II)
Supporter
British Zeds
Joined
Jul 18, 2020
Points
123
Location
Portchester, Fareham
Model of Z
1998 BMW Z3 Individual 1.9 M44 B19
Hi.. I had this exact problem... you'll find there's a "retaining stop" which is rivetted into the window mechanism. The rivet wears allowing it to shift slightly and hence "miss" the stop as the window goes up. you just need to take off the door card and vapour barrier and pull the rivetted stop back round into place (it looks like a bolt". From memory it just tilts up a little so you need to persuade it back into place. I need to grease my mechanism, so next time I'm in there I'll take a photo.
 
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