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Install longitudinal member with bracket and crossmember - AR64.20-P-1200-28R

Fig 1: Identifying Welding Bead Trap (230 589 01 98 00)
G05074652Courtesy of MERCEDES-BENZ USA
Fig 2: Identifying Protective Mat (230 589 00 98 00)
G05074653Courtesy of MERCEDES-BENZ USA
COMMERCIALLY AVAILABLE TOOLS

Number Designation
WH58.30-Z-1003-01A Electrode miller
WH58.30-Z-1003-02A Clamping pliers
WH58.30-Z-1038-02A Manual temporary fastener, dia.6.4 mm - clamping range 0 -15 mm, identification color silver Firma Hausmann GmbH D-34346 Hann. Munden, Germany
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-1002-02A Spot welder
WE58.40-Z-1001-03A Drill (electric/pneumatic)
WE58.40-Z-1003-03A Angle grinder (electric/pneumatic)
WE58.40-Z-1005-03A Wet/dry vacuum cleaner
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-1001-13A Rivet A 003 990 35 97
  1. Install rear longitudinal member with bracket, fasten with clamping pliers and straightening set

    IMPORTANT Install spacer (Z) between bracket and straightening tool.

  2. Bracket to rear longitudinal member REFER TO SHOP-MADE TOOLS .

    IMPORTANT Tack weld as far as accessible. Complete resistance spot welding after removing straightening tool.

    Fig 3: Identifying Spacer
    G05074654Courtesy of MERCEDES-BENZ USA
    Fig 4: Identifying Weld In Rear Longitudinal Member Area
    G05074655Courtesy of MERCEDES-BENZ USA
  3. Weld in rear longitudinal member with SHIELDED GAS PLUG WELD (area A).
  4. Weld in rear longitudinal member with REFER TO SHOP-MADE TOOLS (areas B, C and D).
  5. Remove straightening tools.
  6. Weld in bracket with rear longitudinal member with REFER TO SHOP-MADE TOOLS (area E).
    Fig 5: Identifying Welding Spots Areas
    G05074656Courtesy of MERCEDES-BENZ USA
  7. Install rear crossmember (1), fasten with straightening set.
  8. Install rear crossmember with POLARIZATION RESISTANCE SINGLE-ROW SPOT WELD (area F).

    IMPORTANT Tack weld as far as accessible. Complete resistance spot welding after removing straightening tool.

  9. Install rear crossmember with REFER TO SHOP-MADE TOOLS (areas G and H).
    Fig 6: Identifying Welding Spots Areas
    G05074657Courtesy of MERCEDES-BENZ USA
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