Remove/install rear window

AR67.20-P-5145FR

Remove/install rear window

19.12.2017

Model

257

1

Rear window

3

Ground cable

2

Electrical connectors

 Warning

Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.

No parts of the body or limbs should be within the operating area when the components are moving.

AS00.00-Z-0011-01A

Topical note

Notes on removal/installation of rear window

AH67.20-P-2000-02A

Notes on HANDS-FREE ACCESS

AH80.61-P-0001-01A



Remove

1

Open side window in driver door


The side window in the driver door must be open during the curing time of the adhesive material.
This prevents the rear window (1) from being pressed outwards by the air pressure when the door are closed.

2

Install C-pillar paneling

AR68.30-P-4490FR

3

Separate electrical connectors (2)

 The number of electrical connectors (2) varies depending on the vehicle equipment.

4

Remove ground line (3) from ground point on C-pillar

5

Fasten electrical lines on rear window (1) on inside of rear window (1) with adhesive tape

 The number of electrical lines varies depending on the vehicle equipment.

6

Cover vehicle interior in repair area

7

Open trunk lid approx. 45° with suitable objects

8

Mask areas around rear window (1) with suitable adhesive tape

 Warning

Risk of injury from cutting wire tearing or becoming hot and from splinters of glass when cutting out bonded windows

Wear protective gloves and safety glasses.

AS67.00-Z-0004-01A

9

Cut out and remove rear window (1)

Cut out windows with roll out

AR67.10-P-1000-11SX

 Helper required for removing rear window (1).



Install

Topical note

Notes on handling single component cold-curing adhesive

AH67.00-P-1000-01A

10

Prepare window frame for installation

AR67.20-P-5145-12FR

Topical note

General notes about painting the body flange in the glazing area

AH98.00-P-9408-06A

 Use only primer fillers and primer sticks approved by Daimler AG:
https://xentryportal.i.daimler.com

11

Replace rubber spacers

 Glue on position of rubber spacer disks based on old positions.

 Only remove protective foil of rubber spacer disks on one side.

12

Prepare rear window (1) for installation

AR67.20-P-5145-03FR


The bonding area on the windshield (1) must be absolutely free of dust and grease.
Otherwise the adhesive force of the adhesive material starts to decrease.

13

Align rear window (1) in body opening

AR67.20-P-4050-04FR

Distance between top edge of window and transition between fold and rear edge of roof

*BE67.20-P-1001-01Q

 Feeler gauge

*129589032100

14

Remove protective foil from rubber spacers on rear window

15

Apply adhesive material

AR67.20-P-3000-05FR


Install rear window (1) within 10 min after applying adhesive material.
Otherwise it is not ensured, that the bonding is strong enough.

 Adapter

*000589866300

16

Align rear window (1) in body opening according to adhesive strips, firmly press on and fix in place with suitable duct tape

 Helper required.

 Observe the manufacturer's specifications for the curing time of the adhesive material.
Only perform the following work after the curing time.

17

Close side window on driver door



Clean

18

Remove adhesive strips and over material from vehicle

19

Clean area to be repaired

20

Install ground line (3) on ground point of C-pillar

Topical note

Notes on the use of paint scraping nuts on ground connections

AH00.19-P-1000-20A

 Ground point / right C-pillar

*BA00.19-P-1038-02D

21

Connect electrical connectors (2)

 The number of electrical connectors (2) varies depending on the vehicle equipment.

22

Install C-pillar trim

AR68.30-P-4490FR

23

Remove fixation and close trunk lid

Rear window

Number

Designation

Model 257

BE67.20-P-1001-01Q

Distance between top edge of window and transition between fold and rear edge of roof

mm

2,5 (1,0)

 Ground points

Number

Designation

Model 257

BA00.19-P-1038-02D

Ground point / right C-pillar

W29/4

Nm

6