ar6110d0002f

Remove/install connection part in engine compartment

Type ar · topic 61.10 · version 0104 · 2019-05-20

Applies to: Model 909

Where it sits

Function group 3 Body › 61 Substructure › 61.10 Frame floor system — Series 909

EinPAS 35 Body/frame/detachable parts › 35.32 Substructure › 35.32.35 floor assembly/substructure frame — Series 909

AR61.10-D-0002F

Remove/install connection part in engine compartment

14.05.2019

Model

909

Remove/install connection part in engine compartment

1

Connection element

2

Engine compartment connection element section

D61.10-0104-06

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-0001-01A

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

Remove

1

Remove end tip

AR61.10-D-5709F

2

Remove all detachable parts in repair area

3

Cover all detachable parts remaining on vehicle with spark protection blanket

4

Separate engine compartment connection element section (2)

AR61.10-D-0002-01F

Work instructions for cutting

AR64.20-D-0002F

Spot weld milling cutter

*201589005100

Install

5

Straighten connecting plates, grind down to bare metal and coat with zinc dust paint

Zinc dust paint suitable for spot welding

*BR00.45-Z-1001-07A

6

Prepare engine compartment connection element section (2) for installation

AR61.10-D-0002-02F

7

Fit engine compartment connection element section (2), align and fix in place

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

8

Weld in engine compartment connection element section (2)

AR61.10-D-0002-03F

Topical note

Measures for preventing damage to vehicles or components when performing electric welding work

AH00.00-N-0005-01A

General notes on welding

AH60.00-N-0005-01A

9

Grind off any residue welding material

10

Remove spark protection blankets

11

Reinstall all detachable parts removed from repair area

12

Install end tip

AR61.10-D-5709F

Danger

Risk of explosion caused by paint vapors igniting. Risk of poisoning caused by inhaling paint vapors.

No smoking! No open fire! Use respiratory protection, protective clothing, gloves, safety glasses and protective skin cream. Ensure that the area is well ventilated.

AS98.00-Z-0002-01A

13

Clean areas repaired and priming with MB primer filler

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

14

Supplement standard seals with MB body sealant

AR97.10-D-4000F

White sealing compound, 310 ml, DBL 6069.20

*BR00.45-Z-1003-01A

15

Supplement standard underfloor protection with MB permanent underbody sealant

Danger

Risk of explosion caused by paint vapors igniting. Risk of poisoning caused by inhaling paint vapors.

No smoking! No open fire! Use respiratory protection, protective clothing, gloves, safety glasses and protective skin cream. Ensure that the area is well ventilated.

AS98.00-Z-0002-01A

16

Paint repair area adjacent surfaces

Use only paints approved by Daimler AG
http://aftersales.mercedes-benz.com

17

Add cavity preserving agent

AR97.20-D-1500F

Remove/install connection part in engine compartment

201 589 00 51 00

Spot weld milling cutter

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

Referenced documents