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Home >> BMW >> 2025 >> 230i >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Electric Converters and Controllers >> General Electrical System -- Repair (G42) >> 61 14 Power Distribution Box >> 61 14 040 Removing and installing/replacing positive battery cable power distribution, rear >> Installing the low power distribution box

Installing the low power distribution box

WARNING: Work on components with requirements for a secure energy supply 
Ensure proper function after a repair 
  • Lines are allowed to have only one  repair area.
  • Notices in the diagnostic system circuit diagrams must be observed.
  • When components are replaced, the notices in the applicable BMW parts catalogue must be observed.
TIGHTENING TORQUES SPECIFICATION

Power distribution box 
Plastic nut with flange tightening torque  2.6 Nm
G14644936Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Positive battery cable 
Positive pole screw tightening torque  15 Nm
TIGHTENING TORQUES SPECIFICATION

Positive battery cable 
M8x16 screw tightening torque  15 Nm
G14644935Courtesy of BMW OF NORTH AMERICA, INC.
G14644934Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work