LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2013 >> Z4 28i, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 282 (Collision - Body Panel Repair (F01, F02)) >> Body Repair General Information >> 41 00... Reinforcement Plate With Stud Bolt (Bonded) >> Preparation Of New Part

Preparation Of New Part

WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2015 BMW 750i, 2015 BMW 750Li, and 2015 BMW 740i. However, it is still accessible from the selected car via links, so may be relevant.

The reinforcement plates must if necessary be reworked and cut to size.

Adjust reinforcement plate (1) to fit in component (2) on vehicle.

Make recesses (3) for stud bolts (4) in a semicircular shape.

Diameter of recesses approx. 10 - 12 mm.

Fig 1: Adjusting Reinforcement Plate
G06890341Courtesy of BMW OF NORTH AMERICA, INC.

Secure reinforcement plate by screwing on lock nuts (1).

Fit new part (2). Make recesses (3) in new part in a semicircular shape.

Diameter of recesses approx. 10 - 12 mm.

Remove reinforcement plate again.

NOTE: Width of joint between new part and component on vehicle approx. 3 - 8 mm (at least 30 mm flange width per side).

Plastic nuts should be screwed on once before applying adhesive (no thread in new plastic nut).

Fig 2: Fitting New Part
G06890342Courtesy of BMW OF NORTH AMERICA, INC.

Round off cutting edges (1) on joint by grinding.

(2) Component on vehicle

(3) New part

Fig 3: Identifying Cutting Edges
G06890343Courtesy of BMW OF NORTH AMERICA, INC.
IMPORTANT: Do not grind new part and body in area of bonding surfaces.