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51 36 130 Removing and installing (replacing) rear left (or right) side window

IMPORTANT:

Removal is carried out with SPIDER .

The following new parts/CONSUMABLES  are required.

Material Quantity
Side window (with replacement) 1
Spacer buffer 5x5x20 mm 4
Velcro fastener 6
Small repair kit 1
C-pillar window frame 1
Front trim (with replacement) 1
Rear trim (with replacement) 1

Necessary preliminary tasks: 

NOTE: The trim (1) must be destroyed for the side window to be disassembled.

Unfasten screws (2).

Cut through trim (1) in area (A) and feed out.

Fig 1: Identifying Trim Cutting Area
G11147115Courtesy of BMW OF NORTH AMERICA, INC.

When reusing side window: 

Mark position of side window.

Position support (1) for fixing to window edge and bond to body.

Bond adhesive tape (2) to window edge.

Mark (3) adhesive tape (2) and support (1).

NOTE: Part number 16 11 1 178 676 can be used as support (1).
Fig 2: Identifying Adhesive Tape Applying Area On Window Edge
G11147116Courtesy of BMW OF NORTH AMERICA, INC.

Attention! 

Tape off body in area of piercing point (1) with fabric adhesive tape (risk of damage).

Slide nylon string out of SPIDER  at line (1) through adhesive bead.

Left side window: 

Fig 3: Identifying Line On Adhesive Bead
G11147117Courtesy of BMW OF NORTH AMERICA, INC.

Run nylon string around side window in an counter clockwise direction (as seen from outside).

Cut through adhesive bead in an counter clockwise direction (as seen from outside).

Right side window: 

Place nylon string clockwise around side window seen from outside.

Cut through adhesive bead in a clockwise direction (as seen from outside).

Secure side window against falling out.

When cutting, the Velcro fasteners (2) and the centering pins (3) are cut through.

Increased effort must be reckoned with at these points.

To prevent window breakage and wind noise, completely remove all remnants of damaged spacer buffers (1) and Velcro fasteners (2) and ensure the installation position is precisely adhered to.

Bond new spacer buffers (1) and Velcro fasteners (2) to marked body areas or side window frames.

Fig 4: Identifying Spacer Buffers And Velcro Fasteners
G11147118Courtesy of BMW OF NORTH AMERICA, INC.

Feed in new trim from outside and secure with screws.

Fig 5: Locating Trim Screws
G11147119Courtesy of BMW OF NORTH AMERICA, INC.

For new side frame 

Adhesive area (1) on new part (without adhesive bead) needs to be roughened by means of ScotchBrite

Multiflex (51 91 0 402 967) emery pad.

Fig 6: Identifying Adhesive Applying Area On Side Frame
G11147120Courtesy of BMW OF NORTH AMERICA, INC.

Overview for side window bonding: 

Fig 7: Overview Of Rear Side Window Bonding
G11147121Courtesy of BMW OF NORTH AMERICA, INC.
Cut A - A B - B C - C
a  [mm] = Position adhesive bead 6 mm 30 mm (to dot matrix) 18 mm
b  [mm] = Width adhesive bead 7 ±1    
h  [mm] = Height adhesive bead 12-2    

x = approx. 130 mm (bead joint distance (1) to side window outer edge)

Installing new side window: 

Align side window (1) with suction lifter over centering pins (2) and press down.

Engage side window (1) in Velcro fasteners.

Reassemble the vehicle.

Mount new C-PILLAR TRIM  and D-PILLAR TRIM .

Fig 8: Identifying Centering Pins And Side Window
G11147122Courtesy of BMW OF NORTH AMERICA, INC.

Reusing side window: 

Align side window (1) with suction lifter at mark (2) and press down.

Engage side window (1) in Velcro fasteners.

Fix side window (1) in position with yellow plastic adhesive tape.

Fig 9: Identifying Side Window
G11147123Courtesy of BMW OF NORTH AMERICA, INC.