Hi. there are two plastic clamps (clips) holding the glass to the w/winder with metal threads (10mm nuts). wind down the w/winder till you can see the two bolts. On the door you will see two access holes for this task. fit the clamps to the w/winder slider, refit door glass in channels and lower into clamps, the door glass will be 3/4 down the door,use a felt tip pen and mark the position of the clamps on the glass remove the glass and clips and bond with a good glass glue
chris
July 2008