12 63 586 Replacing power distribution box

Necessary preliminary tasks:

NOTE: Before disconnecting the battery cable, it must be ensured that the vehicle goes to sleep.

Fig 1: Identifying Floor Trim Panel, Service Cap, Screws And Gasket

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Remove luggage compartment floor trim panel (1).

Release screws (2) and remove service cap (3) towards top.

Tightening torque 51 47 04AZ .

Installation note:

Check the neoprene nuts of the screw connections (2) and gasket (4) for damage and replace if necessary.

Fig 2: Identifying Plug Connections And Power Distribution Box Locks

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Unfasten plug connections (1) and disconnect, depending on equipment version.

Push together locks (2) and feed out power distribution box.

Unfasten plug connection (1) and disconnect.

Fold open cover (2) and release the nut beneath.

Tightening torque 61 12 1AZ .

Remove power distribution box (3).

Installation note:

Ensure power distribution box (3) is seated properly.

Fig 3: Identifying Power Distribution Box, Plug Connection, Cover And Guide Lug

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Power distribution box (3) must be seated with guide lug (4) correctly positioned in holder for power distribution box.