61 14 010 Removing and installing/renewing power distribution box (on battery)

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.

WARNING: Observe SAFETY INFORMATION for handling vehicle battery.

Necessary preliminary tasks

Disconnect NEGATIVE BATTERY CABLE .

Fold up covers (1). Unscrew nuts (2).

Tightening torque 61 21 2AZ .

Unscrew nut (3).

Tightening torque 61 21 3AZ .

Disconnect plug connection (4).

Fig 1: Identifying Power Distribution Box Plug Connection, Covers And Nuts

Courtesy of BMW OF NORTH AMERICA, INC.

Press locking brackets (1) downwards and unclip in direction of arrow.

If necessary, using a screwdriver, expand locking bracket (1) at lower end and clip out.

Remove power distribution box (2) towards top.

Fig 2: Pressing Locking Brackets Downwards

Courtesy of BMW OF NORTH AMERICA, INC.