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Frame Reference Body Dimensions REH-Hin-P-4100-G20 - V.3 (M4 2021-2023)

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General Information, Frame Reference Dimensions 

The checkpoints shown serve to check the body and the set of attachments.

Dimensions in mm.

Dimension tolerances are:≤ 1000 mm ± 1.5 mm, ≥ 1000 mm ± 2.5 mm

The specified dimensions always refer to the center point of the bore or screw.

Measuring points on the right side of the vehicle are labeled with capital letters.

Measuring points on the left side of the vehicle are labeled with lowercase letters.

If only one measuring distance is specified, the measuring points on the left and right are symmetrical.

The views display 3-dimensional measurements.

3-Dimensional Measurements: 

straight distance between 2 measuring points

Adjust both gauge tips of the beam compass 1 to the same height.

G00625435Courtesy of BMW OF NORTH AMERICA, INC.

Measuring Tool: 

Carry out measurements using the beam compass 1.

If measurement with a beam compass is not possible, use a tape measure.

If tape measure is used, kinks and twisting should be avoided.

Adjust both gauge tips 2 of the beam compass 1 to the same height.

G00625434Courtesy of BMW OF NORTH AMERICA, INC.

Frame Reference Dimensions For The Front End 3-Dimensional 

Frame reference dimensions, front end

G00636732Courtesy of BMW OF NORTH AMERICA, INC.

Frame Reference Dimensions For The 3-Dimensional Floor Assembly Group (Part 1) 

Frame reference dimensions of floor assembly group 1

G00636733Courtesy of BMW OF NORTH AMERICA, INC.

Frame Reference Dimensions For The 3-Dimensional Floor Assembly Group (Part 2) 

Frame reference dimensions of floor assembly group 2

G00636734Courtesy of BMW OF NORTH AMERICA, INC.

Frame Reference Dimensions For The B-Pillar 3-Dimensional 

G00625441Courtesy of BMW OF NORTH AMERICA, INC.