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Home >> Mercedes Benz >> 2021 >> C300 Base, 2D Convertible >> Repair and Diagnosis >> Collision >> Body Panels >> Collision - Rear Wall & Rear End - 205 Chassis >> Testing & Repair >> Replace Spare Tire Well - Ar64.20-P-1245LWR

Replace Spare Tire Well - Ar64.20-P-1245LWR

Model 205.4, 238.4 

Fig 1: Front And Rear Spare Wheel Well Component Locations (Model 205.4) (Shown On Model 205.4)
G14187330Courtesy of MERCEDES-BENZ USA

Shown on model 205.4 

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 .
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 .
REMOVING Remove     
1 Remove detachable parts in area of repair point.    
2 Coverall detachable parts remaining in vehicle with spark protection blanket.    
3 Remove front spare wheel well (1) and rear spare wheel well (2).   AR64.20-P-1245-01LWR .
    1K-zinc dust paint BR00.45-Z-1056-07A
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 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 front spare wheel well (1) and rear spare wheel well (2).   AR64.20-P-1245-02LWR .
    1K-zinc dust paint *BR00.45-Z-1056-07A .
5 Install front spare wheel well (1) and rear spare wheel well (2).   AR64.20-P-1245-03LWR .
    Blind rivet 6.5X12.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN) *BR00.45-Z-1012-13A .
    Blind rivet 6.5X14.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN) *BR00.45-Z-1016-13A .
    Blind rivet 6.4 (clamping range 7.82 mm to 9.83 mm, draw-off strength min. 16 kN) *BR00.45-Z-1034-13A .
    Parts kit for 2-component adhesive for body *BR00.45-Z-1162-02A .
6 Clean weld joints and sheet metal flange.    
7 Remove spark protection blankets.    
8 Clean repair area.    
9 Treat repair areas with primer filler.    
Topical note  Notes on paintwork repairs IMPORTANT Use only primer filler approved by Daimler AH98.00-P-9408-02A .
10 Seal seam after repair. Model 205.4 AR97.10-P-4000LW .
    Model 238.4 AR97.10-P-4000LWO
11 Paint repair areas and adjacent surfaces.    
Topical note  Notes on paintwork repairs IMPORTANT Use only primer filler approved by Daimler AH98.00-P-9408-02A .
12 Supplement cavity preservation Model 205.4 AR97.20-P-1500LW
    Model 238.4 AR97.20-P-1500LWO
13 Reinstall detachable parts in area of repair point.    
SPARE WHEEL WELL REPAIR MATERIALS (Model 205.4)

Number Designation Order number
BR00.45-Z-1012-13A Blind rivet 6.5X12.5 (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 6.5X14.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN) A 004 990 17 97
BR00.45-Z-1034-13A Blind rivet 6.4 (clamping range 7.82 mm to 9.83 mm, draw-off strength min. 16 kN) A 003 990 80 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