645219 Removing and installing front power windows

WM 645219 Removing and installing front power windows

Technical values





Preliminary work

1. Remove door sub-frame. -> 573019 Removing and installing door sub-frame - section on "removing" 573019 Removing and Installing Door Sub-frame
2. Remove front door window. -> 644019 Removing and installing front door window - section on "removing" 644019 Removing and installing front door window

Removing front power windows





Installation position of front power windows

1. Remove rubber sleeves -1-.





Removing rubber sleeve

2. Unclip cable at retaining clip -1-.





Unclipping cable

3. Unscrew fastening nuts -2- on power windows -1-.





Releasing power windows

4. Fold power windows -1- together and remove through the door opening -arrow-.





Removing power windows

Installing front power windows

Adjusting the lower stop of the power window unit





Installation position of front power windows

Information

- When replacing the power window unit, make sure that the correct position of the lower limit stop is selected for the relevant vehicle model.

- There are three bores lying one above the other with the screwed-on limit stop in the front power window unit rail.

- The limit stop must be fitted in the top bore for the 987 model.





Limit stop for power window unit

Installing front power windows





Installation position of front power windows

1. Fold power windows -1- together and insert through the door opening -arrows-.





Installing power windows

CAUTION

Noises on the power windows due to interfacing the window lifter rails!

-> When moving the window lifter rails, they must be adjusted in parallel both during the first installation as well as during subsequent adjustment.

2. First position the lower fastening points of the power windows -1- to the dimension -X = 5 mm- and tighten with fastening nuts - 2-. Tightening torque => Final tightening : 7 ftlb.





Securing power windows

3. Then screw down the upper fastening points of the power windows -1- with the fastening nuts -2-. Tightening torque => Final tightening: 7.2 ftlb.





Securing power windows

4. Clip in cable at retaining clip -1-.





Clipping in cable

5. Fit rubber sleeves -1-.





Fitting rubber sleeve

Subsequent work

1. Install door sub-frame. -> 573019 Removing and installing door sub-frame - section on "installing" 573019 Removing and Installing Door Sub-frame
2. Install front door window. -> 644019 Removing and installing front door window - section on "installing" 644019 Removing and installing front door window