11 15 025 Removing or replacing engine vent valve

Remove retaining screw (1) and valve (2).

Fig 1: Disconnecting Hose From Valve

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect hose (3 from valve.

Installation note: 

Apply a thin coating of clean engine oil to O -ring.

Tightening torque 11 12 18AZ. Refer to ENGINE - TIGHTENING TORQUES .