Replace partial main floor

AR63.40-P-1180MCD

Replace partial main floor

14.05.2019

Model

451.3/4

Rear main floor

Shown on model 451.3

1

Rear main floor



Remove

 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

 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

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

AH00.00-N-0005-01A

Topical note

General information on body repair

AH60.00-N-0001-01A

Topical note

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

AH91.00-P-0002-01M

General information on riveting

AH60.00-P-0003-01N

Notes on replacing body parts

AH60.00-P-0027-01FF

1

Remove detachable parts in the repair area

2

Cover all detachable parts remaining in vehicle (area to be repaired)


Use fire-resistant welding protective cover
to prevent damage due to flying sparks.

3

Remove part of the side wall paneling

On model 451.3

AR63.10-P-0115MCC

For model 451.4

AR63.10-P-0115MCO

4

Remove lower A-pillar outer section

For model 451.4

AR63.20-P-1102MCO

5

Remove lower A-pillar reinforcement

On model 451.3

AR63.20-P-1114MCC

For model 451.4

AR63.20-P-1114MCO

6

Remove part of the sidewall reinforcement

AR63.20-P-0862MCC

7

Remove side longitudinal member reinforcement section

AR63.30-P-0818MCC

8

Remove longitudinal member end section

AR62.20-P-1267MCC

9

Remove console on the front longitudinal member at bottom

AR62.20-P-1265MCC

10

Remove longitudinal member inner shell at entrance section

AR63.30-P-1143MCC

11

Remove front longitudinal member

AR62.20-P-1242MCC

12

Remove center main floor reinforcement

AR63.40-P-1110MCC

13

Remove crossmember under front seat section

AR63.40-P-1189MCC

14

Remove center mounting support under front seat

AR63.40-P-1192MCC

15

Remove front main floor section

AR63.40-P-1180MCC

16

Remove rear main floor (1) section

AR63.40-P-1180-24MCD

17

Prepare connecting points for rear main floor (1) section at body

AR63.40-P-1180-25MCD

Zinc dust paint suitable for spot welding

*BR00.45-Z-1001-07A

18

Prepare rear main floor (1) section for installation

AR63.40-P-1180-26MCD

Zinc dust paint suitable for spot welding

*BR00.45-Z-1001-07A



Install

19

Install rear main floor (1) section

AR63.40-P-1180-27MCD

20

Install front main floor section

AR63.40-P-1180MCC

21

Install center mounting support under front seat

AR63.40-P-1192MCC

22

Install crossmember under front seat section

AR63.40-P-1189MCC

23

Install center main floor reinforcement

AR63.40-P-1110MCC

24

Install front longitudinal member

AR62.20-P-1242MCC

25

Install longitudinal member inner shell at entrance section

AR63.30-P-1143MCC

26

Install console on the front longitudinal member at bottom

AR62.20-P-1265MCC

27

Install longitudinal member end section

AR62.20-P-1267MCC

28

Install side longitudinal member reinforcement section

AR63.30-P-0818MCC

29

Install outer mounting support under front seat

AR63.40-P-1192MCD

30

Install tank support

Left tank support

AR61.10-P-5708MCD

Right tank support

AR61.10-P-5708MCC

 Depending on damage profile:

31

Install accelerator pedal mounting support

AR63.40-P-1300MCC

32

Install part of side wall reinforcement

AR63.20-P-0862MCC

33

Install bottom A-pillar reinforcement

On model 451.3

AR63.20-P-1114MCC

For model 451.4

AR63.20-P-1114MCO

34

Install bottom A-pillar outer section

For model 451.4

AR63.20-P-1102MCO

35

Install part of side wall paneling

On model 451.3

AR63.10-P-0115MCC

For model 451.4

AR63.10-P-0115MCO

36

Clean weld joints and sheet metal flanges with wire brush and clean repair areas

37

Prime repair area using primer filler

38

Supply standard seam seals with body sealant

AR97.10-P-4000MCC

White sealing compound, 310 ml, DBL 6069.20

*BR00.45-Z-1003-01A

39

Supplement standard underbody protection with permanent underfloor protection

Underfloor protection 800 ml

*BR00.45-Z-1001-05A

40

Paint repair area adjacent surfaces

Topical note

Notes on paintwork repairs

AH98.00-P-9408-02MCC

41

Add cavity preserving agent

AR97.20-P-1500FF

Teroson protective wax, art. no: 122.73Q

*BR00.45-Z-1008-05A

42

Reinstall all detachable parts removed

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-05A

Underfloor protection 800 ml

A 001 986 46 10

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

BR00.45-Z-1008-05A

Teroson protective wax, art. no: 122.73Q

Henkel Loctite
www.Loctite.de