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Home >> BMW >> 2017 >> M3 Automatic DCT Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Seats >> General Electrical System - Repair (F80) >> 61 14 Power Distribution, Power Connection Points >> 61 14 035 Removal & install/replace power distribution box front positive battery cable

61 14 035 Removal & install/replace power distribution box front positive battery cable

WARNING: Observe SAFETY INFORMATION  for handling vehicle battery.

Necessary preliminary work: 

Removal: 

Unlock the connectors (1; 2) and disconnect.

Remove the cable strap (3).

Release cover (1) and the nuts (2) below it.

Feed out positive wires.

G13694158Courtesy of BMW OF NORTH AMERICA, INC.

Release cover (3) and the nuts (4) below it.

Feed out positive wire.

G13694159Courtesy of BMW OF NORTH AMERICA, INC.

Release nuts (1) and remove power distribution box of positive battery cable (2).

G13694160Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Tighten power distribution box of positive battery cable (2) and tighten with nuts (1).

Tightening torque: 61 21 2AZ .

G13694160Courtesy of BMW OF NORTH AMERICA, INC.

Connect both positive wires (2) and tighten with the nuts.

Tightening torque: 61 21 4AZ .

Close cover (1).

Join positive wire (4) and tighten with nut.

Tightening torque: 61 21 4AZ .

Close cover (3).

G13694159Courtesy of BMW OF NORTH AMERICA, INC.

Connect and lock both connectors (1; 2).

Secure cable with cable strap (3).

Tightening torque: 61 21 4AZ

G13694158Courtesy of BMW OF NORTH AMERICA, INC.

Required reworking: