66 31 006 Removing and installing (replacing) ACC sensor

2013 BMW 128i 2D Convertible, Eng CD N52, Standard TransSECTION 66 31 006 Removing and installing (replacing) ACC sensor
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.

Necessary preliminary workΒ 

Undo screws in marked area on the rear side of the ACC sensor (1).

Tightening torque 66 31 1AZ.

Remove ACC sensor from holder (1).

Fig 1: Locating ACC Sensor Holder Screws
G08485353Courtesy 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:

  • 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.