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Home >> Mercedes Benz >> 2015 >> C300 Base >> Repair and Diagnosis >> Collision >> General Collision Information >> Rear Wall & Rear End (Except Convertible) >> Testing & Repair >> Remove/install rear wall - AR64.10-P-5746LW

Remove/install rear wall - AR64.10-P-5746LW

Model 205.0/1 

Fig 1: Identifying Rear Wall Remove/Install Components
G10134178DANGERDANGERDANGERDANGERNOTESNOTESNOTESNOTESIMPORTANTIMPORTANTIMPORTANTIMPORTANTREMOVINGIMPORTANTIMPORTANTINSTALLINGDANGERDANGERNOTESIMPORTANTIMPORTANTIMPORTANTIMPORTANTDANGERNOTESIMPORTANTDANGERNOTESIMPORTANTCourtesy of MERCEDES-BENZ USA
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
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 non-deburred vehicle parts.
Deburr repair panels.
AS00.00-Z-0017-01A
DANGER Risk of death  when touching components on vehicles with high-voltage on-board electrical system Do not touch components and open lines of the high-voltage on-board electrical system. Persons who wear electronic implants (e.g. cardiac pacemakers), must not carry out any work on high-voltage on-board electrical systems. AS54.00-Z-0001-01A
DANGER Risk of explosion  from aluminum grinding dust, risk of injury to respiratory system from inhaling dust Wear dust filter mask, safety glasses and protective gloves.
Use a suitable, grounded dust extraction system.
AS60.00-Z-0007-01N
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
NOTES Note on high-voltage on-board electrical system   AH54.00-P-0010-01A
NOTES Note on high-voltage battery   AH54.10-P-0006-01MEV
NOTES Pretreatment of bonding surfaces   AH60.00-P-0008-01SX
IMPORTANT Note on working on aluminum components and vehicles   AH60.00-P-0034-01LW
IMPORTANT Evaluation of high-voltage components   AH54.00-P-6500-01SXH
IMPORTANT General information on body repair   AH60.00-P-0001-01A
IMPORTANT General information on MB materials   AH98.00-P-9409-03A
REMOVING Remove     
1 Remove detachable parts in area to be repaired    
2 Cover all detachable parts remaining on vehicle with spark protection blanket    
3 Remove rear panel (1), crossmember (2), right gusset plate (3) and left gusset plate (4)   AR64.10-P-5746-01LW
IMPORTANTCommercially available devices/tools 
Round wire brush
Spot weld milling machine
Heat gun
Body and aluminum tools
Wet/dry vacuum cleaner
 
Zinc dust paint suitable for spot welding *BR00.45-Z-1001-07A 
4 Prepare rear panel (1), crossmember (2), right gusset plate (3) and left gusset plate (4)   AR64.10-P-5746-02LW
IMPORTANTCommercially available devices/tools 
Round wire brush
 
Zinc dust paint suitable for spot welding *BR00.45-Z-1001-07A 
INSTALLING 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 flammable materials from the hazard area. Use air extraction system. AS00.00-Z-0007-01A
DANGER Risk of poisoning  caused by inhaling vapors or swallowing adhesive. Risk of injury  caused by adhesive coming into contact with skin and eyes Wear respiratory protection, protective gloves and safety glasses. Pour adhesive into suitable and appropriately marked containers only. AS00.00-Z-0016-01A
NOTES Measures for preventing damage to components when performing electric welding and soldering work   AH60.00-P-0001-02A
IMPORTANT General information on riveting   AH60.00-P-0003-01N
5 Install rear panel (1), crossmember (2), right gusset plate (3) and left gusset plate (4)   AR64.10-P-5746-03LW
IMPORTANTCommercially available devices/tools 
Round wire brush
Manual temporary fastener, 6.35 mm
Blind rivet gun (minimum pull-off force 19 kN) Spot welder
Body and aluminum tools
Wet/dry vacuum cleaner
 
Zinc dust paint suitable for spot welding *BR00.45-Z-1001-07A 
Adhesive kit, body, 2-component adhesive *BR00.45-Z-1092-02A 
Blind rivet 6.4X12 (clamping range 1 mm to 3.5 mm) *BR00.45-Z-1035-13A 
Blind rivet 6.5X12.5 *BR00.45-Z-1012-13A 
6 Clean welds and sheet metal flange IMPORTANTCommercially available devices/tools  Round wire brush  
7 Remove spark protection blankets    
8 Clean repair area IMPORTANTCommercially available devices/tools  Wet/dry vacuum cleaner  
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
9 Prime repair area using primer filler    
NOTES Notes on paintwork repairs   AH98.00-P-9408-02A
    IMPORTANT  
10 Carry out seam sealing after repairs   AR97.10-P-4000LW
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
11 Paint repair areas and adjacent surfaces    
NOTES Notes on paintwork repairs   AH98.00-P-9408-02A
    IMPORTANT  
12 Apply additional cavity preservation   AR97.20-P-1500LW
13 Install all detachable body components in area to be repaired    
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-1012-13A Blind rivet 6.5X12.5 A 004 990 16 97
BR00.45-Z-1035-13A Blind rivet 6.4X12 (clamping range 1 mm to 3.5 mm) A 000 991 76 32
BR00.45-Z-1092-02A Adhesive kit, body, 2-component adhesive A 009 989 36 71