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Home >> BMW >> 2021 >> M440i xDrive >> Repair and Diagnosis >> Accessories & Equipment >> Steering Column Switches >> General Electrical System -- Repair (G22, G23 & G26) >> 61 14 Power Distribution, Power Connection Points >> 61 14 010 Remove and install/replace power distribution box (trunk) (4' Series coupe models) >> Installing the rear power distribution box

Installing the rear power distribution box

NOTE: Schematic diagram is for example purposes. some parts may differ in certain details.
tightening torque specification

Positive battery cable
Flange Nut M8 Tightening torque  15 nm
G14372860Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Technical information 
Fuses can be pushed out of their correct end positions when connecting the connectors.
While connecting the connector, counter support it against the fuse side.
After locking the connector, check if the fuse layout is complete and ensure the correct end position of the individual fuses.
NOTE: Technical information 
Attention!  wiring harnesses must be laid and fixed in such a way that no tensile loads act on the wiring harness and its plug connections.
G14644917Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work