Adjusting the ACC sensor

2023 BMW X4 M CompetitionSECTION Adjusting the ACC sensor
G04728018Courtesy of BMW OF NORTH AMERICA, INC.

Special tool required:Β 

ACC adjustment device, complete.

Order number: 0 442 898

Consisting of:

  • Mirror, complete
  • Wheel laser
  • Slotted diaphragm
  • Control holder (for initial installation of rail)
  • Rail
  • Setup and Operating Instructions (not shown)
NOTE: A mounting which is not included in the scope of delivery is required to support the wheel laser. Use either the quick-action clamp from the existing Kinematics Diagnosis System or ACC wheel holder (2 338 466).
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:

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