41 00... Installing A Cavity Acoustic Baffle (Not Expanded)
WARNING: This page is about a different car, the 2010 BMW 535xi, 2009 BMW 535xi, and 2008 BMW 535xi. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Carry over schematic representation to the relevant vehicle type.
The following repair represents replacement of a cavity bulkhead.
Before these work steps, prepare the new part so that it is ready to install (adapting, cutting to size, applying welding primer etc.).
Sand contact surface of cavity bulkhead (1) with coarse-grained abrasive paper (grain 50 - 100).
Clean contact surface (1) with spirit.
Apply an approx. 15 mm high bead of original BMW window adhesive to contact surface (1).
Attach cavity bulkhead in specified position (see old part).
Fit, secure and weld up new part.
WARNING:
Ensure adequate ventilation over entire processing period.