11 14 085 Removing and installing timing case cover, top right (M62 VANOS from 9/98): Notes
WARNING: This page is about a different car, the 2003 BMW X5, 2002 BMW X5, 2001 BMW X5, and 2000 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect plug connection to check valve.
Detach secondary-air line on timing case cover, top left and right.
Detach secondary-air line on bracket and remove.