Install battery ground lead

• Position battery ground lead (2).
• Tighten nut (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Battery ground lead to body
  Flange Nut M8	Tightening torque  15 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to CONNECTING ALL BATTERY GROUND LEADS .