Frame Reference Body Dimension Rep-UEB-RAI0141-4106100 - V.1

2021 BMW i3 Range ExtenderSECTION Frame Reference Body Dimension Rep-UEB-RAI0141-4106100 - V.1

Dimensions in mm.

Dimensional tolerances:

  • ≤ 1000 mm ± 1.5 mm
  • ≥ 1000 mm ±2.5 mm

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

The specified dimensions always refer to the centrepoint of the bore/screw.

Underbody view 1 

Fig 1: Underbody View Frame Reference Body Dimension And Measurement Points (Underbody View 1)
G11145913Courtesy of BMW OF NORTH AMERICA, INC.

Underbody view 2 

Fig 2: Underbody View Frame Reference Body Dimension And Measurement Points (Underbody View 2)
G11145914Courtesy of BMW OF NORTH AMERICA, INC.

Top view, front end 

Fig 3: Top View Front End Frame Reference Body Dimension And Measurement Points
G11145915Courtesy of BMW OF NORTH AMERICA, INC.

The specified dimensions refer to removed assemblies.

Underbody view, front end 

Fig 4: Underbody View Front End Frame Reference Body Dimension And Measurement Points
G11145916Courtesy of BMW OF NORTH AMERICA, INC.

The specified dimensions refer to removed assemblies.

Underbody view, rear end 

Fig 5: Underbody View Rear End Frame Reference Body Dimension And Measurement Points
G16182451Courtesy of BMW OF NORTH AMERICA, INC.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.