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Home >> BMW >> 2017 >> M3 Automatic DCT Trans >> Repair and Diagnosis (Single Page) >> Collision >> Dimensions >> Collision - Body Panel Repair (F80) >> 41 21 Side Frames And Pillars >> 41 21 013 Replace A-Pillar, Outer Left

41 21 013 Replace A-Pillar, Outer Left

Observe procedure of REPAIR STAGE 3 .

Read contents of BODY, GENERAL .

Spot-weld bonding is used on this vehicle. Observe specific PROCEDURE .

Use only approved SPOT-WELDING APPARATUS  for repairs.

The following new body parts are required (see the applicable BMW parts catalogue):

G10096187Courtesy of BROWN, BOVERI & CO., LTD.

Removal A-pillar, outer 

G10096614Courtesy of BROWN, BOVERI & CO., LTD.

Mark severance cuts in accordance with specified dimensions and cut.

IMPORTANT: Cut outer panel only for following severance cuts.

Dimension a = approx. 200 mm from corner of roof outer skin.

Dimension b = approx. 90 mm from center of a 20 mm dia. bore hole.

OPEN  welded connections in areas (1).

Open spot-welded adhesive joints in area (2).

Release and remove A-pillar from cavity sealing (3).

New part preparation 

Mark severance cuts on new part in accordance with severance cuts on vehicle and cut.

Prepare REINFORCEMENT PLATES  at severance cuts.

Fit in new part.

Installation A-pillar, outer 

Apply sealant to CAVITY SEALING .

Install and weld new parts and reinforcement plates.

NOTE:
  • Vehicles with slide/tilt sunroof:  Make sure water drain hose (1) is correctly installed (watertightness).
  • In vehicle with a normal roof  , a grommet is installed instead of the water drain hose.

Please ensure correct installation of the grommet!
G10096615Courtesy of BROWN, BOVERI & CO., LTD.