Remove/install right B-pillar inner section

AR63.20-D-0004A

Remove/install right B-pillar inner section

14.05.2019

Model

901.32/42/62, 902.32/42/62, 903.02/32/42, 904.32/42, 905.62

Model

903.62, 904.62

with code ZU9 (National version for Mexico)

1

Right B-pillar inner section



Remove

 Warning

Risk of injury caused by performing testing or repair work on airbag or emergency tensioning retractor units.

Store airbag units with deployment side facing up; do not expose to temperatures greater than 100 °C. When working on these units, disconnect the power supply.

AS91.00-Z-0001-01D

Topical note

Notes on performing repair, body work and welding on vehicles with airbags and RTE units

AH91.00-P-0002-01M

Topical note

General information on body repair

AH60.00-N-0001-01A

1

Remove front passenger door

AR72.15-D-1051A

2

Remove 2nd door on right

AR72.15-D-1251A

3

Remove right rear outside door sill

AR63.30-D-0005A

4

Remove right B-pillar paneling

AR63.20-D-0001A

5

Remove detachable parts in repair area

6

Cover all detachable parts that remain in repair area

7

Cut off right B-pillar inner section (1)

AR63.20-D-0004-01A

AR64.20-D-0002A

 Cut spot welds

 Spot weld milling cutter

*201589005100



Install

8

Align, grind off connecting plates and coat with zinc dust paint

Zinc dust paint suitable for spot welding

*BR00.45-Z-1001-07A

9

Prepare right B-pillar inner section (1) for installation

AR63.20-D-0004-02A

Zinc dust paint suitable for spot welding

*BR00.45-Z-1001-07A

 Danger

The high voltage used for electric welding presents a lethal hazard. Risk of explosion from welding in areas close to highly inflammable materials. Risk of injury from weld splatter and UV-light when welding. Risk of poisoning from inhaling welding gases

Use insulating mats. Wear protective clothing, safety glasses and a protective mask. Remove highly inflammable materials from the hazard area. Use air extraction system.

AS00.00-Z-0007-01A

10

Weld in right B-pillar inner section (1)

AR63.20-D-0004-03A

General notes on welding

AH60.00-N-0005-01A

11

Install right B-pillar paneling

AR63.20-D-0001A

12

Install right rear outside door sill

AR63.30-D-0005A

13

Grind off any residue welding material

14

Clean repair area and prime with MB primer filler

15

Supplement standard seals with MB body sealant

AR97.10-D-4000A

White sealing compound, 310 ml, DBL 6069.20

*BR00.45-Z-1003-01A

16

Supplement standard underfloor protection with MB permanent underbody sealant

17

Paint repair area adjacent surfaces

18

Add cavity preserving agent

19

Install 2nd door on right

AR72.15-D-1251A

20

Install front passenger door

AR72.15-D-1051A

21

Reinstall all detachable parts removed

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-07A

Zinc dust paint suitable for spot welding

A 000 986 34 42

BR00.45-Z-1003-01A

White sealing compound, 310 ml, DBL 6069.20

A 001 989 63 20