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Home >> BMW >> 2021 >> 745e xDrive >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Engine Electrical System - Hybrid Control System/Starter/Battery Cable - Repair (G12) >> 12 42 Starter Line >> 12 42 652 Removing and installing/replacing the positive battery cable remote positive terminal starter (after vehicle diagnosis) (740e xDrive PHEV 2017-2019) >> Install the positive battery cable from the starter motor to the auxiliary terminal for jump starting

Install the positive battery cable from the starter motor to the auxiliary terminal for jump starting

Positive battery cable from the starter motor to the remote positive terminal 

G15115519Courtesy of BMW OF NORTH AMERICA, INC.

Precondition 

CAUTION: Improper routing of the positive battery cable. 
Risk of short circuits! 
  • Route the positive battery cable without abrasions and do not trap.
TIGHTENING TORQUE SPECIFICATIONS

Heat shield to body
Nut Tightening torque  3 Nm
G14206957Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Battery positive lead to starter
M8 Tightening torque  13.5 Nm
G14216821Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Battery positive lead to battery positive terminal
M8 Tightening torque  19 Nm
G14216814Courtesy of BMW OF NORTH AMERICA, INC.
G14216823Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work