51 34 191 Replacing Left Or Right Fixed Door Window In Rear Window Frame
Special tools required:
The "INSTRUCTIONS FOR WINDOW CEMENTING " serve as the basis for these repair instructions and must be followed without fail.
Necessary preliminary tasks:
- Remove DECORATIVE STRIP ON WINDOW FRAME of rear door.
- Remove trim on window frame of rear door (rear/outer).
- Remove window cavity cover strip on inside of rear door.
Version with roller sun blind only:
- Remove FUNCTION CARRIER ON REAR DOOR .
- Remove door cavity seal on rear door from inside.
Fit straight blade with adjustable roller (Sourcing Reference: BMW Parts Service) on tool and set dimension (X).
Adjust dimension (X) differently according to different position of adhesive bead, refer to Fig. R51 3403.
Adjust lower dimension only for areas (C and F).
Prior to each use, regrind the blade with a grinding stone while the machine is running (new blades also).
Door window and body flange all round with fabric adhesive tape (e.g. Tesa).
Adjust blade starting roller differently in areas (A) to (D) (risk of damage).
A= 14 mm
B = 12 mm
C = 30 mm (240 ,, from (B))
D= 30 ... 40 mm (110 mm from (C) with scalpel)
E = 40 mm
F = 40 ... 14 mm (40 mm from (A) with scalpel)
Carefully cut into corner points with scalpel.
Carefully insert knife blade between body and door window.
Run handle of knife parallel to door window.
Remove door window with special tool 51 3 220 outwards.
Only when reusing the door window:
- Remove frame
- Cut off residual adhesive to a thickness of approx. 0.5 mm
- Detach fabric adhesive tape all round
- Clean door window with spirit
Attach new frame (1) to door window (2).
Following parts on frame (1) must not be damaged or missing:
3 Spacer (X-direction)
4 Spacer (Y-direction)
5 Spacer (Z-direction)
6 Catches
Cut nozzle to size.
A= 9 ±1 mm
B= 15±1 mm
C= 4 mm
D= 3.5 mm
Overview of fixed rear door window cementing (E65, E66):
| 1 | Glue bead | E | 2 ± 1.5 mm (spacing from 1 to 5) |
| 2 | Ceramic layer | F | 2 ± 1.5 mm (spacing from 1 to 5 top) |
| 3 | Primer coat | G | 4 ± 1.5 mm (spacing from 1 to 5 outer) |
| 4 | Application point of glue bead | H | 6 ± 1 mm (minimum dimension from 1 to 2) |
| 5 | Frame | I | Adhesive bead complete on ceramic layer |
| 6 | Catch | J | Adhesive bead on 2 and 5 |
| A | 9 ± 1 mm (width of 1) | K | Adhesive bead on 2 and 5 |
| B | 15 +1-2 mm (height of 1) | L | Transition with spacing to 6 |
| C | 15 ± 1 mm (width of primer trace) | M | 140 ± 5 mm (spacing from 5 to 4) |
| D | 0+ 0.5 mm (spacing from 3 to 5) | R | 15 mm (from adhesive bead) |
Attach two special tools 51 3 010 to tool trolley. Moisten suction surfaces and secure door window. In addition, secure special tool 51 3 220.
Almost vertical part (B) of adhesive bead (1) must face frame (5).
In area (J) and (K), apply adhesive bead (1) partially to socket (5).
The adhesive beads for normal and double glazing are the same.
Spread adhesive bead (4) with special tool 00 9 322.
Carefully position door window (with frame):
- with special tool 51 3 220
- first at bottom
- align sideways
- Clip catches on frame into penetrations (1)
Assemble vehicle immediately after installing door window.
If adhesive has hardened, covers can no longer be fitted.