2021 BMW M2 Automatic DCT TransFACTORY OEM SERVICE PROCEDURE

Stripping Operations - Replacing Complete Left Carrier Support

NOTE: Owing to the different engine variants and equipment specifications, not all the components are taken into consideration.
The following list basically represents the removal sequence.
  • Disconnect battery earth lead (FR number: 61 20 900)
  • Remove bumper trim (FR number: 51 11 156)
  • Remove intake silencer housing (FR number: 13 71 000)
  • Remove coolant expansion tank (job number: 17 11 00)
  • Remove front underbody protection assembly (job number: 51 47 490)
  • Remove center front panel (job number: 41 33 050)
  • Remove deformation element for front left bumper panel (job number: 51 11 770)
  • Remove DSC hydraulic unit (job number: 34 51 527)
  • Release line for air conditioning on capacitor
  • Remove left wishbone (FR number: 3112 000)
  • Remove trim panel for cover on side member (job number: 51 71 447)
  • Remove front wheel arch cover (front section) (job number: 51 71 038)
  • Remove front wheel arch cover (rear section) (job number: 51 71 039)
  • Remove front side panel (job number: 41 35 081)
  • Partially release left wiring harness
Factory Service Tools

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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.

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