Removal and Installation Measurement and alignment angle system | -
Replacement parts - A-pillar/fender apron panel reinforcement
| Removal | -
General notes - The fender apron panel reinforcement is already removed before commencing the repair.
- Required removal operations: A-pillar trim panel, rocker panel trim and driver or passenger seat.
- Move the carpeting and the wiring away from the working area.
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A-pillar/fender apron panel reinforcement | NOTE:To gain access to the front area of the B-pillar inner panel, the separating cut on the outer rocker panel must be made according to the specified dimensions (550 mm). | -
Outer A-pillar - Cut point.
- Mill out the spot welds.
- Mill out the spot welds (two panel thicknesses).
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A-pillar reinforcement - Mill out the spot welds.
- Heat the area (approx. 170°) and detach the NVH element.
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NOTE:To gain access to the original A-pillar inner panel join, the B-pillar inner panel must be cut at the front and removed. The part cut away will be re-used for the installation. B-pillar inner panel - Cut point.
- Mill out the spot welds.
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Inner A-pillar - Cut point.
- Mill out the spot welds.
- Mill out the spot welds (two panel thicknesses).
| Installation NOTE:Before resistance spot welding of body panels with a total panel thickness of 3 mm and greater, the welding equipment instructions contained in sub-section 501-25 must be followed. | -
Inner A-pillar - Continuous MIG weld.
- Resistance spot weld.
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A-pillar reinforcement - Drill holes for puddle welding (diameter: 10 mm).
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NOTE:Only tack-weld A-pillar reinforcement. The final weld joint is made with the outer A-pillar installed. The puddle weld areas (item 2) on the A-pillar reinforcement must be ground down, otherwise the outer A-pillar cannot be inserted correctly. A-pillar reinforcement - Apply PU glass adhesive to the NVH element.
- Puddle weld.
- Resistance spot weld.
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NOTE:The puddle weld areas on the B-pillar inner panel must be ground down, otherwise it cannot be installed using resistance spot welding. B-pillar inner panel | | -
B-pillar inner panel - Continuous MIG weld.
- Puddle weld.
- Resistance spot weld.
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Outer A-pillar - Drill holes for puddle welding (diameter: 10 mm).
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Outer A-pillar - Continuous MIG weld.
- Puddle weld.
- Resistance spot weld.
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NOTE:Only tack-weld A-pillar/fender apron panel reinforcement. The final welded joint is made with the fender panel reinforcement installed. A-pillar/fender apron panel reinforcement | | |