Removal & Installation
WARNING: This page is about a different car, the 2005 BMW 530i, 2005 BMW 525i, 2004 BMW 530i, and 2004 BMW 525i. However, it is still accessible from the selected car via links, so may be relevant.
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).
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.