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

WARNING: This page is about a different car, the 2005 BMW Z4, 2004 BMW Z4, and 2003 BMW Z4. 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: Removing Plug

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, see 11 36 1AZ in ENGINE - TIGHTENING TORQUES .

Now clear the fault memory.

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

Courtesy of BMW OF NORTH AMERICA, INC.