Removing sill section
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
Mark severance cut in accordance with dimension and cut.
IMPORTANT:
Cut outer panel only.
Dimension a = approx. 60 mm from center point of 20 mm dia. hole.
Open welded connections in areas (1) and (2).
(welded connection (2) = reinforcement of jacking point on inside sill)
Remove rear entrance (3).
Installation note:
When installing, replace welded connection (2) with BONDED CONNECTION .
Apply repair welding spots in area (1) to existing welding spots on new component/vehicle. This is necessary because the adhesive between the spot flanges acts as an insulator.
Weld in REINFORCEMENT PLATE at severance cut.