11 12 100 Removing and installing/replacing cylinder head (M52TU / M54 / M56): Removal

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.

Removal of cylinder head is described separately from installation.

Remove double VANOS adjustment unit . See 11 36 010 Removing And Installing Or Replacing Double VANOS Adjustment Unit (M52TU / M54 / M56) .

Remove camshafts with bearing strips . See 11 31 001 Replacing Camshaft (M52TU / M54 / M56) .

Release screw connection between timing case cover and cylinder head.

Fig 1: Releasing Screw Connection Between Timing Case Cover And Cylinder Head

Courtesy of BMW OF NORTH AMERICA, INC.

Release screws, remove chain guide.

Fig 2: Removing Chain Guide

Courtesy of BMW OF NORTH AMERICA, INC.

Release cylinder head bolts from outside to inside in sequence 14 to 1.

Lift off cylinder head.

Fig 3: Cylinder Head Bolt Removal Sequence

Courtesy of BMW OF NORTH AMERICA, INC.