11 36 575 Replacing solenoid valve for exhaust side on VANOS adjustment unit

WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 2006 BMW 330Ci, 2005 BMW 330xi, 2005 BMW 330i, 2005 BMW 330Ci, and 2004 BMW 330xi. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

11 6 420

Necessary preliminary tasks:

Read out fault memory of DME control unit
Check stored fault messages
Switch off ignition

E85 only:

Remove fluid tank for windshield washer system.

Unlock plug (1) and remove.

Cut through cable tie (2).

Fig 1: Cutting Through Cable Tie

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: Once it has been removed, oil drips from the solenoid valve.
Have a cleaning cloth ready.
Make sure no oil drips onto the belt drive. Remove any remnants of oil immediately with cleaning cloth.

Release solenoid valve with special tool 11 6 420.

Installation:

Tightening torque. Refer to ENGINE - TIGHTENING TORQUES - 3-SERIES (E46) .

Now clear the fault memory.

Fig 2: Releasing Solenoid Valve With Special Tool 11 6 420

Courtesy of BMW OF NORTH AMERICA, INC.