Installing the oil-level sensor

• Replace sealing ring (1)  .

  Parts:  Sealing ring

  Courtesy of BMW OF NORTH AMERICA, INC.

• Clean sealing surface on oil sump.
• Insert and install the oil-level sensor (3)  .
• Tighten nuts (2)  .
  TIGHTENING TORQUES SPECIFICATIONS
  
  

  Oil level sensor to oil sump
  M6	Joining torque	2 Nm
  	Tightening torque	8 Nm

• Connect the connector (1)  and audibly lock it.

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to TIGHTENING THE OIL DRAIN PLUG .
• Refer to INSTALLING THE FRONT UNDERBODY PROTECTION WITH THE STIFFENING PLATE .
• Refer to TOPPING UP THE MOTOR OIL .
• Refer to INSTALLING THE OIL FILLER CAP .