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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 14 035 Removal & install/replace power distribution box front positive battery cable >> Install the front power distribution box

Install the front 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.
G14644928Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Front power distribution box 
M8x35 screw tightening torque  13 Nm
G14644927Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Front power distribution box 
Screw TS5x16 Tightening torque  2.5 Nm
TIGHTENING TORQUES SPECIFICATION

Positive battery cable 
Flange nut M8 tightening torque  15 Nm
TIGHTENING TORQUES SPECIFICATION

Auxiliary terminal for jump starting 
Positive pole screw tightening torque  15 Nm
G14644926Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Front power distribution box sealing frame 
Bolt RF5x25 tightening torque  2.5 Nm
G14644924Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work