BMW X5: Frame Alignment Control Dimensions, Body
Dimensions in mm.
Measurement tolerances:
- < or = 1000 mm +- 1.5 mm
- > or = 1000 mm +- 2.5 mm
The control points shown serve to check the body and the straightening
attachment.
The specified dimensions/measurements always refer to the centerpoint of the
bore/screw.
Underbody view 1
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Fig. 1: Identifying Underbody View 1 Dimensions
Underbody view 2
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Fig. 2: Identifying Underbody View 2 Dimensions
Top view, front end
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Fig. 3: Identifying Top View, Front End Dimensions
The specified dimensions refer to removed assemblies.
View, B-pillar
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Fig. 4: View Of B-Pillar
Measurement a=1659 mm between upper screw-on points of door retainers.
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The dimensions specified in this document are applicable at an object
temperature of 20ºC. The aim of
adjustment is to achieve a uniform join.
Symmetry of the gaps between left and right sides of t
IMPORTANT: Conform with safety precautions !
The bonding surfaces must be kept free of all types of dirt and
contamination. Avoid leaving fingerprints.
Cleanliness is the golden rule for all bond
1.0 Recommended tools and equipment
To carry out outer shell grinding work by hand or machine, you must use
the recommended tools
and equipment.
The work area can be cleaned with conventional ex
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WARNING: Danger of injury!
Drain the air spring system before carrying out any work on the air supply
unit, air pipes and air springs! Danger of injury if this instruction is not
complied with!
Risk of damage!
Extreme cleanliness must be ensured in the connection area of the pipes
during removal and
IMPORTANT: Risk of damage!
Extreme cleanliness must be ensured in the connection area of the vent
lines
during removal and installation. Even the smallest of dirt particles can cause
leakage in the air spring system
Necessary preliminary tasks:
Remove front right wheel arch cover (rear section).