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Home >> Mercedes Benz >> 2001 >> C240 Automatic >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Front End & Fire Wall >> Testing & Repair >> Replace front section of longitudinal member - AR62.20-P-1260P

Replace front section of longitudinal member - AR62.20-P-1260P

MODEL 203.0 /2 /7, 209.3 /4 

Shown on model 203.0 

Fig 1: Identifying Front Section Of Longitudinal Member & Cover
G04735121
REMOVING Remove     
DANGER Risk of death  caused by high voltage used for arc welding. Risk of explosion  caused by welding in the area of highly inflammable materials. Risk of injury  caused by welding spatter and UV-light while welding. Risk of poisoning  caused by inhaling welding vapors. Use insulating mats. Wear protective clothing, safety glasses and protective mask. Remove highly inflammable materials from the hazard area. Use air extractor. AS00.00-Z-0007-01A
DANGER Risk of death  cased by vehicle slipping or toppling off of the lifting platform. Align vehicle between the columns of the hydraulic hoist and position the four support plates below the hoist support points specified by the vehicle manufacturer. AS00.00-Z-0010-01A
DANGER 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 undeburred vehicle parts.
Deburr replacement panels.
AS00.00-Z-0017-01A
NOTES Measures for preventing damage to vehicles or components during electro-welding   AH00.00-N-0005-01A
NOTES General information on body repair   AH60.00-N-0001-01A
NOTES Notes on paintwork repairs   AH98.00-P-9408-02A
IMPORTANT General information on MB materials   AH98.00-P-9409-03A
1 Remove complete front end assembly with front reinforcement   AR62.30-P-1570P 
2 Remove detachable parts in area to be repaired    
3 Cover all detachable body components that remain in the area to be repaired Tarpaulin (fireproof) *WH58.30-Z-1001-40A 
4 Equip Celette or Car-Bench straightening bench with modular members or cross members and straightening set IMPORTANT Observe enclosed set-up plans!  
    Celette straightening bench M8S *WE58.40-Z-1001-01E 
    Celette straightening bench Sevenne *WE58.40-Z-1001-01E 
    Set of Celette modular members 955.940 *WE58.40-Z-1007-01E 
    Celette additional member 955.908 *WE58.40-Z-1008-01E 
    Celette straightening bench 7203.300 (for model 203) *WE58.40-Z-1029-01A 
    Car-Bench straightening bench BT 17 *WE58.40-Z-1003-01E 
    Car-Bench straightening bench BT 43/1 *WE58.40-Z-1003-01E 
    Celette straightening bracket set 7203.309 (for model 203), as supplement to 7203.300 *WE58.40-Z-1031-01A 
    Celette straightening set 7203.310 (for model 203), only for new orders, includes supplement 7203.309 *WE58.40-Z-1032-01A 
    Celette 7203.308 supplementary straightening set for Celette straightening bracket set 7203.310 (for model 203 4MATIC) *WE58.40-Z-1047-01A 
    Car-Bench universal cross member set A 296 *WE58.40-Z-1010-01E 
    Car-bench straightening set 82434 (for model 203) *WE58.40-Z-1030-01A 
    Car-Bench 82445 supplementary straightening set for Car-Bench straightening bracket set 82434 (for model 203 4MATIC) *WE58.40-Z-1048-01A 
    Multi-Z straightening set system MZ 450.000 *WE58.40-Z-1006-01E 
5 Place vehicle on straightening bench using two-column lift Two-column lift *WE58.40-Z-1001-05A 
6 Attach vehicle to straightening bench    
7 Separate longitudinal member front section (1)   AR62.20-P-1260-01P 
    SPECIAL TOOL Spot weld milling cutter Figure
    COMMERCIALLY AVAILABLE TOOLS Vario Drill WS 91 spot-weld loosening tool *WH58.30-Z-1006-01A 
    COMMERCIALLY AVAILABLE TOOLS Round wire brush, braided, dia. 70 mm *WH58.30-Z-1001-03A 
    COMMERCIALLY AVAILABLE TOOLS Abrasive disk, dia. 115 mm, 80 m/s (max. 13,250 rpm) *WH58.30-Z-1024-04A 
    Drill (electric/pneumatic) *WE58.40-Z-1001-03A 
    Angular grinder (electric/pneumatic) *WE58.40-Z-1003-03A 
    Body saw (electric/pneumatic) *WE58.40-Z-1004-03A 
    Wet/dry vacuum cleaner *WE58.40-Z-1005-03A 
    Zinc dust paint which can be spot welded *BR00.45-Z-1001-07A 
8 Prepare longitudinal member front section (1)   AR62.20-P-1260-05P 
    COMMERCIALLY AVAILABLE TOOLS Round wire brush, braided, dia. 70 mm *WH58.30-Z-1001-03A 
    COMMERCIALLY AVAILABLE TOOLS Hole punching pliers, 7 mm dia. *WH58.30-Z-1002-02A 
    Drill (electric/pneumatic) *WE58.40-Z-1001-03A 
    Zinc dust paint which can be spot welded *BR00.45-Z-1001-07A 
INSTALLING Install     
9 Install and weld in longitudinal member front section (1)   AR62.20-P-1260-07P 
    COMMERCIALLY AVAILABLE TOOLS Round wire brush, braided, dia. 70 mm *WH58.30-Z-1001-03A 
    COMMERCIALLY AVAILABLE TOOLS Abrasive disk, dia. 115 mm, 80 m/s (max. 13,250 rpm) *WH58.30-Z-1024-04A 
    COMMERCIALLY AVAILABLE TOOLS Clamping pliers *WH58.30-Z-1003-02A 
    Two-column lift *WE58.40-Z-1001-05A 
    Inert gas welder *WE58.40-Z-1001-02A 
    Drill (electric/pneumatic) *WE58.40-Z-1001-03A 
    Body saw (electric/pneumatic) *WE58.40-Z-1004-03A 
    Angular grinder (electric/pneumatic) *WE58.40-Z-1003-03A 
    Wet/dry vacuum cleaner *WE58.40-Z-1005-03A 
    Cavity preservation gun Sata HRS no. 11072 *WE58.40-Z-1006-08A 
    Zinc dust paint which can be spot welded *BR00.45-Z-1001-07A 
    Sealant *BR00.45-Z-1003-01A 
    Preservation agent *BR00.45-Z-1003-05A 
10 Weld in longitudinal member cover (2)   AR62.20-P-1260-04P 
    COMMERCIALLY AVAILABLE TOOLS Round wire brush, braided, dia. 70 mm *WH58.30-Z-1001-03A 
    COMMERCIALLY AVAILABLE TOOLS Clamping pliers *WH58.30-Z-1003-02A 
    COMMERCIALLY AVAILABLE TOOLS Electrode miller *WH58.30-Z-1003-01A 
    Inert gas welder *WE58.40-Z-1001-02A 
    Spot welder *WE58.40-Z-1002-02A 
    Drill (electric/pneumatic) *WE58.40-Z-1001-03A 
    Two-column lift *WE58.40-Z-1001-05A 
    Wet/dry vacuum cleaner *WE58.40-Z-1005-03A 
    Cavity preservation gun Sata HRS no. 11072 *WE58.40-Z-1006-08A 
    Zinc dust paint which can be spot welded *BR00.45-Z-1001-07A 
    Sealant *BR00.45-Z-1003-01A 
    Preservation agent *BR00.45-Z-1003-05A 
11 Unfasten vehicle from straightening bench    
12 Lift vehicle with two-column lift Two-column lift *WE58.40-Z-1001-05A 
13 Remove straightening bench.    
14 Clean repair areas    
15 Prime area to be repaired with priming filler    
16 Carry out seam sealing after repairs Model 203 AR97.10-P-4000P
    Model 209
IMPORTANT Supplement standard seals with MB body sealant.
AR97.10-P-4000Q
    Sealant *BR00.45-Z-1003-01A 
17 Paint repair areas and adjacent surfaces    
18 Install front end with front stiffeners complete   AR62.30-P-1570P 
19 Apply additional cavity preservation    
NOTES Notes on cavity preservation   AH97.20-P-0001-01B
20 Install all removed detachable body components    
Fig 2: Identifying Spot Weld Milling Cutter (201 589 00 51 00)
G04735122
COMMERCIALLY AVAILABLE TOOLS

Number Designation
WH58.30-Z-1003-01A Electrode miller
WH58.30-Z-1006-01A Vario Drill WS 91 spot weld removing tool
WH58.30-Z-1002-02A Hole punching pliers, dia. 7 mm
WH58.30-Z-1003-02A Clamping pliers
WH58.30-Z-1001-03A Round wire brush, braided, dia. 70 mm
WH58.30-Z-1024-04A Abrasive disk, dia. 115 mm, 80 m/s (max. 13,250 rpm)
WH58.30-Z-1001-40A Tarp (fire-resistant)
WORKSHOP EQUIPMENT

WE58.40-Z-1029-01A Celette straightening bracket set 7203.300 (model 203)
WE58.40-Z-1030-01A Car bench straightening bracket set 82434, (model 203)
WE58.40-Z-1031-01A Celette straightening bracket set 7203.309 (model 203), as supplement to 7203.300
WE58.40-Z-1032-01A Celette straightening bracket set 7203.310 (model 203), only with new ordering contains addition 7203.309
WE58.40-Z-1047-01A Celette 7203.308 supplementary straightening set for Celette straightening bracket set 7203.310 (model 203 4MATIC)
WE58.40-Z-1048-01A Car-Bench 82445 supplementary straightening set for Car Bench straightening bracket set 82434 (model 203 4MATIC)
WE58.40-Z-1001-01E Celette straightening bench
WE58.40-Z-1003-01E Car-Bench straightening bench
WE58.40-Z-1006-01E Celette Multi-Z straightening set system
WE58.40-Z-1007-01E Celette module crossmember set 955.940
WE58.40-Z-1008-01E Celette additional member 955.908
WE58.40-Z-1010-01E Car-Bench universal cross member set A 296
WE58.40-Z-1001-02A Inert gas welder
WE58.40-Z-1002-02A Spot welder
WE58.40-Z-1001-03A Drill (electric/pneumatic)
WE58.40-Z-1003-03A Angle grinder (electric/pneumatic)
WE58.40-Z-1004-03A Body saw (electric/pneumatic)
WE58.40-Z-1005-03A Wet/dry vacuum cleaner
WE58.40-Z-1001-05A Two-post lifting platform
WE58.40-Z-1006-08A Cavity preservation gun
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1003-01A Sealant A 001 989 63 20
BR00.45-Z-1003-05A Preservation agent A 000 986 72 70 05
BR00.45-Z-1001-07A Zinc dust paint suitable for spot welding A 000 986 34 42