4100... Reinforcement Plate With Stud Bolt (Bonded): Notes

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2010 BMW 335xi, 2010 BMW 335i, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.

In the case of a partial replacement piece, a body component is cut at a point described in the repair instructions.

A reinforcement plate is bonded in to ensure sufficient strength.

Reinforcement plates are available as new parts and must also be used (refer to BMW Electronic Parts Catalogue).

NOTE: The following graphics serve as general illustrations of reinforcement plate repair work. They are applicable to sectional repairs in the outer skin area.

Overview of reinforcement plates:

Reinforcement plate, sill
Reinforcement plate, C-pillar
Reinforcement plate, universal
Reinforcement plate, C- or D-pillar
Lock nuts (not pictured)
- Plastic nut 18 mm, part number 1 943 122
- Clip nut 30 mm, part number 7 139 081
  
  Fig 1: Identifying Reinforcement Plate Sill, C-Pillar, Universal And C- Or D-Pillar
  Courtesy of BMW OF NORTH AMERICA, INC.

Mark component in accordance with dimension a and cut.

Fig 2: Identifying Component Cutting Dimension

Courtesy of BMW OF NORTH AMERICA, INC.