61 13 042 Replacing distribution box (luggage compartment)

2009 BMW 528i StandardSECTION 61 13 042 Replacing distribution box (luggage compartment)
WARNING: Observe SAFETY INSTRUCTIONSΒ  for handling vehicle battery.

Necessary preliminary tasks:Β 

Security version:Β 

  • Remove protective cover from distribution box/battery positive terminal (luggage compartment)

Open cover (1) and release nut underneath.

Tightening torque 61 21 2AZ .

Disconnect plug connection (2) in direction of arrow.

Fig 1: Disconnecting Plug Connection
G05478560Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1).

Release screws (2) and remove distribution box.

Fig 2: Identifying Plug Connection And Screws
G05478561Courtesy of BMW OF NORTH AMERICA, INC.

Security replacement only:Β 

Remove rib (1).

Fig 3: Identifying Rib
G05478562Courtesy of BMW OF NORTH AMERICA, INC.

Remove rib (1).

Fig 4: Identifying Rib
G05478563Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:Β 

Remove fuses and relays.

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.