Replace upper front longitudinal member

AR62.20-P-1286MFA

Replace upper front longitudinal member

19.07.2019

Model

118.3/6

Model

177.0/1/9

Model

247.0/6/7

Modification notes

20.03.2019

Fit top front longitudinal member using connecting carrier.

Operation steps 1, 3, 8, 11

AR62.20-P-1286-03MFA

Shown on 177.0

1

Upper front longitudinal member

 Danger

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

 Warning

Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.

Wear protective gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

 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

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Topical note

General information on body repair

AH60.00-N-0001-01A

Topical note

Pretreatment of bonding surfaces

AH60.00-P-0008-01SX

General information on MB materials

AH98.00-P-9409-03A



Remove

1

Remove detachable parts in area of repair point.

2

Cover all detachable parts remaining in vehicle with spark protection blankets.

3

Remove the upper front longitudinal member(1).

Model 118.3/6
Model 177.0/1/9
Model 247.0

AR62.20-P-1286-01MFA

Model 247.6/7

AR62.20-P-1286-01MFX

1K-zinc dust paint

*BR00.45-Z-1056-07A



Install

 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

Topical note

Measures for preventing damage to components when performing electric welding and soldering work

AH60.00-P-0001-02A

General information on riveting

AH60.00-P-0003-01N

4

Prepare the upper front longitudinal member(1).

Model 118.3/6
Model 177.0/1/9
Model 247.0

AR62.20-P-1286-02MFA

Model 247.6/7

AR62.20-P-1286-02MFX

1K-zinc dust paint

*BR00.45-Z-1056-07A

5

Install the upper front longitudinal member(1).

Model 118.3/6
Model 177.0/1/9
Model 247.0

AR62.20-P-1286-03MFA

Model 247.6/7

AR62.20-P-1286-03MFX

Blind rivet 6.512.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN)

*BR00.45-Z-1012-13A

Blind rivet 6.514.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN)

*BR00.45-Z-1016-13A

Parts kit for 2-component adhesive for body

*BR00.45-Z-1162-02A

1K-zinc dust paint

*BR00.45-Z-1056-07A

6

Clean weld joints and sheet metal flange.

7

Remove spark protection blankets.

8

Clean repair area.

9

Prime repair areas with a primer filler.

Topical note

Notes on paintwork repairs

AH98.00-P-9408-02A

 Use only primer filler approved by Daimler AG:
https://xentry.daimler.com

10

Seal seam after repair.

AR97.10-P-4000MFA

11

Paint repair areas and adjacent surfaces.

Topical note

Notes on paintwork repairs

AH98.00-P-9408-02A

 Use only paints approved by Daimler AG:
https://xentry.daimler.com

12

Supplement cavity preservation

AR97.20-P-1500MFA

13

Reinstall detachable parts in area of repair point.

Repair materials

Number

Designation

Order number

BR00.45-Z-1012-13A

Blind rivet 6.512.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN)

A 004 990 16 97

BR00.45-Z-1016-13A

Blind rivet 6.514.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN)

A 004 990 17 97

BR00.45-Z-1056-07A

1K-zinc dust paint

A 000 986 28 00

BR00.45-Z-1162-02A

Parts kit for 2-component adhesive for body

A 012 989 17 71