41 11 150 Cover For Frame Side Member (Part Replacement Between A And B Pillar)
Read contents of BODY, GENERAL .
Spot-weld bonding is used on this vehicle. Observe specific procedure , see 41 00... Spot-weld bonding steel parts .
Remove or cover those vehicle components in the repair area which are susceptible to heat or dust.
Use only approved spot-welding apparatus for repairs, see 41 00... Workshop equipment !
Following new body parts are required:
- (1) B-pillar with entrance
- (2) Shaped part, entrance, outer (not shown)
Mark severance cuts in accordance with specified measurements and cut.
Measurement a = approx. 50 mm behind hole dia. 25 mm.
Measurement b = approx. 250 mm before hole dia. 20 mm.
Open weld joints in areas (1) and (2).
Open adhesive bonds in areas (3). Open one welding spot in each case.
Installation:
Mark new part in accordance with severance cuts on vehicle and cut.
Apply window glass adhesive to cavity acoustic baffle (4), see 41 00... Installing a cavity acoustic baffle (expanded) and 41 00... Installing a cavity acoustic baffle (not expanded) .
Apply adhesive in areas (3), see 41 00... Bonding steel on steel . Welding spots omitted in areas (3).
Weld in reinforcing panels at all severance cuts, see 41 00... Welding in reinforcement plate (steel plate) .
Bond and rivet new part in area (2), see 41 00... Bonding steel on steel .
Use Hemlock 813 blind rivet (sourcing reference: BMW Parts Service picture board - Aluminum and steel/bonding and welding).
Double number of rivets with respect to welding spots in area (2).