Installing Top Cowl Panel And A-Pillar Completely

NOTE: TECHNICAL INFORMATION
For the repair, only use approved spot welders.
For additional information see: 41 00... Workshop equipment

Install the new parts with an alignment bracket or a universal mount.
Weld new part in the areas (1) and (2) as per the new part preparation process.

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Weld the new part in the area (1) .

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Weld new part in the areas (1) to (3) .

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NOTE: TECHNICAL INFORMATION
For additional information see: 41 00...
Installation of a cavity sealing (not expanding)
Apply sealant D1 to cavity sealing (1) .
CONSUMABLE SPECIFICATION

Sealant D1 (seam sealing) 310 ml 83425A547B4

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Install cavity sealing (1) .
Apply sealant D1 to cavity sealing (2) . Consumable
Install the new part with an alignment bracket or a universal fixture.
Weld separating cut (1) and the areas (2) and (3) as per the new part preparation process.

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Weld new part in the area (1) as per the new part preparation process.
In so doing, avoid excessive heat input in the adhesive areas (3) behind.
In the areas (2) apply repair spot-welds to the series spot-welds.

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Weld new part in the areas (1) .

Courtesy of BMW OF NORTH AMERICA, INC.
Weld new part in the areas (1) and (2) as per the new part preparation process.
Perform plug weldings (2) in the flange area (3) from the inside.

Courtesy of BMW OF NORTH AMERICA, INC.
Weld new part in the areas (1) and (2) as per the new part preparation process.

Courtesy of BMW OF NORTH AMERICA, INC.
Weld new part in the area (1) as per the new part preparation process.
In so doing, avoid excessive heat input in the adhesive area (3) behind.
In the areas (2) apply repair spot-welds to the series spot-welds.

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Pre-clean adhesive area (1) on the vehicle and on the new part with solvent cleaner R2.
CONSUMABLE SPECIFICATION

Cleaning agent R2 500 ml 83190417324
Clean adhesive area (1) on the vehicle and on the new part with solvent cleaner R1.
CONSUMABLE SPECIFICATION

Cleaning agent R1 100 ml, Bottle 83192211217

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Apply adhesive K1 to the adhesive area (1) .
ADHESIVE SPECIFICATION

Body adhesive K1 195 ml 83190413015

NOTE: TECHNICAL INFORMATION
For additional information see: 41 00...
Installation of cavity sealing (expanded)
Apply sealant D1 to cavity sealing (2) .
CONSUMABLE SPECIFICATION

Sealant D1 (seam sealing) 310 ml 83425A547B4
Install new part and weld in the areas (1) and (2) as per the new part preparation process.

Courtesy of BMW OF NORTH AMERICA, INC.