For reusing: Checking the output shaft and replacing the circlip

NOTE: TECHNICAL INFORMATION 
If the driven shaft is reused, the circlip must be replaced.

NOTE: TECHNICAL INFORMATION 
Extreme force being required during installation is an indication that the component is damaged or deformed. Check component and replace if necessary.

Courtesy of BMW OF NORTH AMERICA, INC.

• Check the gearing of the output shaft for damage and replace damaged parts if necessary.
• Check the dust plate (1) for damage and replace damaged parts as needed.
• Replace the circlip (3).

  Parts:  Circlip

• Coat the contact surfaces (2) using approved rear differential fluid.