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Home >> BMW >> 2016 >> Z4 sDrive35is >> Repair and Diagnosis >> External Pages >> Different car >> Section 390 (Collision - Body Panel Repair (E89)) >> 4111 Support Members >> 41 11 155 Replacing Cover For Left Or Right Side Member (Partial Replacement, Door Pillar)

41 11 155 Replacing Cover For Left Or Right Side Member (Partial Replacement, Door Pillar)

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Read contents of BODY, GENERAL .

Spot-weld bonding is used on this vehicle. Observe specific procedure  See 4100... SPOT-WELD BONDING STEEL PARTS  or 4100... OPENING ADHESIVE BONDS .

Place vehicle on straightening bench.

Necessary preliminary tasks 

Fig 1: Identifying Entrance, Carrier Support, Wheel Arch, A-Pillar And B-Pillar
G06910460Courtesy of BMW OF NORTH AMERICA, INC.
G06910461Courtesy of BMW OF NORTH AMERICA, INC.

Open weld joints and spot-welded adhesive joints in areas (1).

Mark severance cuts (2) and (3) and cut.

IMPORTANT: Cut only outer plates.

Installation: 

No reinforcing panel is welded in at severance cut (2).

Execute severance cut (2) so that there is an overlap to new entrance part.

Open weld joints in areas (1).

G06910462Courtesy of BMW OF NORTH AMERICA, INC.

Mark severance cut (1) and cut.

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

G06910463Courtesy of BMW OF NORTH AMERICA, INC.
G06910464Courtesy of BMW OF NORTH AMERICA, INC.

Open weld joints and spot-welded adhesive joints in area (1).

Installation: 

Slide outer entrance  underneath remaining A-pillar.

Adhere to specific procedure with regard to spot-welded adhesive joints.

When welding the new part, make sure that the adhesive joints of adjoining components are not damaged by the application of heat.