Remove/install rear window

AR67.20-S-5145PA

Remove/install rear window

16.04.2019

Model

470, 471

with code W85 (Rear window, electrically operated)

Modification notes

10.04.2019

The primer from the repair kit has been replaced by a separate primer.

Operation step 22

10.04.2019

The primer from the repair kit for vehicles with code W85 (Rear window, electrically actuated) has been replaced by a separate primer.

Operation Step 3

AR67.20-S-5145-03P

1

Rear window

6

Guide pin

1

Rear window

3

Screw

5

Cover

2

Electrical connector

4

Ground cable

1

Rear window

9

Nuts

11

Nuts

7

Electrical connectors

10

Guide rail

12

Frame seal

8

Mounting rail

 Caution

Risk of injury caused by scraping or cutting body parts on sharp vehicle parts

Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.

AS00.00-Z-0017-01A

Topical note

Notes on carrying out repair work in the vehicle interior

AH68.00-N-0001-01S

Topical note

Notes on removal/installation of windows

AH67.10-P-1000-02RT



Remove

1

Lower a side window in front door.


The side window of the front door must remain open during the curing time.
Otherwise the rear window (1) can be pressed toward outside by the air when a door is closed.

2

Remove hardtop.

If fitted.

Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1D (Hardtop)
Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1E (Hardtop with roof railing)

AR60.30-S-0008P

3

Remove platform cover and roll bar.

Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1P (Hard cover)
with code Y1Q (Polished roll bar (styling bar))
Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1P (Hard cover)
with code Y1R (Black roll bar (styling bar))

AR60.30-S-0026P

4

Remove roll bar.

Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1Q (Polished roll bar (styling bar))
Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1R (Black roll bar (styling bar))

AR60.30-S-0028P

5

Remove protective grille for rear window (1).

Model 470, 471
with code W1B (Rear window protection)
with code W85 (Rear window, electrically operated)

AR60.30-S-0030P

6

Remove both rear roof strips.

AR88.80-S-9581P

7

Remove top rear panel trim.

AR68.30-S-4751P

8

Unfasten the upper section of the lower rear wall paneling.

AR68.30-S-4753P

 Remove only the top retaining clips.

9

Remove center C-pillar trims.

AR68.30-S-4493P

10

Remove roof lining and place in vehicle so that the work area in the rear remains accessible.

AR68.30-S-4300P

11

Remove cover (5).

12

Disconnect electrical connectors (7).

13

Remove nuts (9) and mounting rail (8).

14

Remove nuts (11) and guide rail (10).

15

Disconnect electrical connectors (2).

16

Remove screws (3).

17

Using a sharp knife, cut through sealing frame (12) on the outside of the rear window (1) all around as shown (dotted line), and remove.


Carefully cut through the sealing frame (12).
The adjacent paint may be damaged if the knife were to slip.

 Warning

Risk of injury caused by slipping when inserting blade in the multicutter and byglass splinters when cutting out bonded windows

Always interrupt air supply or power supply before inserting or removing blade.
Wear protective gloves and safety glasses

AS67.00-Z-0001-01A

18

Cut out rear window (1).

AR67.20-S-5145-05P

 Depending on the brand of the windshield removal tool, use suitable, correspondingly shaped blade attachments or the  cutter.

 Helper required.

 Commercially available devices/tools
Oscillating window removal tool
Cup suction tool

 Verwendung von FSC 1.6 Q
Cutting blade

*124589026300



Clean

19

Remove residual adhesive material from body shell aperture.

 Cut residual adhesive down to approx. 1 mm and remove loose adhesive material.

20

Vacuum off any glass splinters and contamination.

 Commercially available devices/tools
Wet and dry vacuum cleaner



Install

21

Repair paint damage on body flange with primer stick or primer filler.

Topical note

General notes about painting the body flange in the glazing area

AH98.00-P-9408-06A


For a degree of damage  10 %, repair with a primer stick. If the degree of damage is > 10 %, coat body flange with primer filler.
Otherwise corrosion damage may occur.

 Use only primer filler approved by Daimler AG: http://xentryportal.mercedes-benz.com

22

Apply primer to the body flange in the primed area.

If parts of the body flange or the body flange are being completely replaced.


Do not use the primer contained in the repair kit, but rather only the primer specified here.
Otherwise the strength of the adhesive connection can be impaired and proper adhesion of the adhesive material is not ensured.


Do not apply primer on residual adhesive material.
Otherwise the strength of the adhesive connection can be impaired and proper adhesion of the adhesive material is not ensured.


The primer must flash off for at least 10 min.
Otherwise, the adhesive force of the adhesive material will be impaired.

SIKA primer 209, 250 ml

*BR00.45-Z-1104-02A

23

Prepare adhesive cartridge.

AR67.00-S-0001-02P

 Commercially available devices/tools
Electric or pneumatic squeeze gun

Repair kit for installing windshields, 1-component adhesive

*BR00.45-Z-1180-02A

 Adapter

*000589866300

24

Prepare new rear window (1) for installation.

AR67.20-S-5145-03P


Do not use the primer contained in the repair kit, but rather only the primer specified here.
Otherwise the strength of the adhesive connection can be impaired and proper adhesion of the adhesive material is not ensured.

 Helper required.

 Commercially available devices/tools
Cup suction tool
Electric or pneumatic squeeze gun

Repair kit for installing windshields, 1-component adhesive

*BR00.45-Z-1180-02A

SIKA primer 209, 250 ml

*BR00.45-Z-1104-02A

25

Glue in new rear window (1).


After gluing in rear window (1), do not move the vehicle while the adhesive material is curing.
Otherwise the strength of the adhesive connection can be impaired and proper adhesion of the adhesive material is not ensured.

 Curing time of adhesive material is 2 h.

 Helper required.

 Guide pins (6) specify the installation position of the rear window (1).

26

Connect electrical connectors (2).

27

Position ground lines (4) at installation location and screw in screws (3).

28

Position guide rail (10) at installation location and attach nuts (11).

29

Position mounting rail (8) at installation location and attach nuts (9).

30

Connect electrical connectors (7).



Check

31

Check function of the sliding window.

If malfunctions occur,



Rectify the cause.

 After obtaining special order.

32

Check function of the rear window heater.

If malfunctions occur,



Rectify the cause.

 After obtaining special order.

33

Check fasteners of cover (5) for damage.

If damage is present,



Replace the fasteners affected.



Install

34

Install cover (5).

35

Attach roof lining.

AR68.30-S-4300P

36

Install center C-pillar trims.

AR68.30-S-4493P

37

Attach bottom rear panel trim.

AR68.30-S-4753P

38

Install top rear panel trim.

AR68.30-S-4751P



Clean

39

Clean rear window (1) and vehicle interior in the repair area.



Install

40

Install new rear roof strips.

AR88.80-S-9581P

41

Install protective grille for rear window (1).

Model 470, 471
with code W1B (Rear window protection)
with code W85 (Rear window, electrically operated)

AR60.30-S-0030P

42

Install roll bar.

Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1Q (Polished roll bar (styling bar))
Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1R (Black roll bar (styling bar))

AR60.30-S-0028P

43

Install platform cover and roll bar.

Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1P (Hard cover)
with code Y1Q (Polished roll bar (styling bar))
Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1P (Hard cover)
with code Y1R (Black roll bar (styling bar))

AR60.30-S-0026P

44

Install hardtop.

Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1D (Hardtop)
Model 470, 471
with code W85 (Rear window, electrically operated)
with code Y1E (Hardtop with roof railing)

AR60.30-S-0008P

45

Close the side window in the front door.

Repair materials

Number

Designation

Order number

BR00.45-Z-1104-02A

SIKA primer 209, 250 ml

A 009 989 75 71 09

BR00.45-Z-1180-02A

Repair kit for installing windshields, 1-component adhesive

A 000 670 01 00