Installing oil filler neck

• Replace the sealing ring (2)  on the oil filler neck (1)  .

  Parts:  Sealing ring

• Coat the sealing ring (2)  with the recommended engine oil.

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• Position oil filler neck (1)  .
• Turn oil filler neck (1)  about 15° counterclockwise.

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• Tighten screw (2)  on the oil filler neck (3)  .

• Tighten screw (1)  on the oil filler neck (3)  .

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING RIGHT INTAKE SILENCER HOUSING .
• Refer to TIGHTENING THE FRONT-END STRUT ON THE RIGHT .
• Refer to INSTALLING THE COVER PANEL OF THE MASTER DME CONTROL UNIT .