Separating top front longitudinal member - AR62.20-P-1286-01T

Fig 1: Identifying Weld Spot Miller (201 589 00 51 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1002-01A	Ball cutter, dia. 12 mm
WH58.30-Z-1006-01A	Vario Drill WS 91 spot weld removing tool
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)

WORKSHOP EQUIPMENT

WE58.40-Z-1001-03A	Drill (electric/pneumatic)
WE58.40-Z-1002-03A	Straight grinder (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

Fig 2: Locating Spot Weld Areas A, B, C

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

1. Expose spot welds and cut out with spot weld cutter (areas a, b, c).
2. Remove upper front longitudinal member.
   Fig 3: Locating Connection Surfaces Shaded Areas

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
3. Grind connection surfaces down to bare metal in shaded areas. Sand spot weld flanges to bare metal on both sides
4. Remove grinding and drilling chips using wet/dry vacuum cleaner.
5. Coat insides of spot weld flanges with zinc dust paint.