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Install A-Pillar Inner Section - Ar63.20-D-1104-04TS

  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
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
  Measures for preventing damage to vehicles or components when performing electric welding work   AH00.00-N-0005-01A
REFER TO SPECIAL TOOLS 000 588 01 84 00 Welder   WS60.00-P-0021K
REFER TO SPECIAL TOOLS 000 588 02 84 00 Welder   WS60.00-P-0022K

Model 907 

Fig 1: Welding Device (907 589 01 23 00)
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REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1107-01A Black seam seal 300 ml A 005 989 63 20

IMPORTANT The next steps are shown on the left side of the vehicle and must be similarly performed on the right side of the vehicle in the event of damage.

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  1. Install, fit, and fix in place the center A-pillar inner section (1.2).

    IMPORTANTSPECIAL TOOL Use welding fixture.

  2. Model 907
    1. Model 907

      Center A-pillar inner section (1.2) POLARIZATION RESISTANCE SINGLE-ROW SPOT WELD (areas C1 and C2 ) (picture A).

  3. Model 907
    1. Model 907

      Center A-pillar inner section (1.2) SHIELDED GAS PLUG WELD (areas D1 , D2 and D3 ) (picture A).

  4. Grind inert gas plug welds down flat (area D1).
  5. Remove shavings.
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  6. Install lower A-pillar inner section (1.3), fit, and fix in place.
  7. Lower A-pillar inner section (1.3)POLARIZATION RESISTANCE SINGLE-ROW SPOT WELD (areas E1 , E2 , E3 , E4 , E5 , F2 , and F3 ).
  8. A-pillar lower inner section (1.3) SHIELDED GAS PLUG WELD (areas H1 and H2 ).
  9. Sealant seal (area I).
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  10. Install upper A-pillar inner section (1.1), fit, and fix in place.
  11. Upper A-pillar inner section (1.1) POLARIZATION RESISTANCE SINGLE-ROW SPOT WELD (areas J, K, and L).
  12. Upper A-pillar inner section (1.1) SHIELDED GAS SEAM WELD (area N).
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