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Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 360 (Engine - Repair (M54)) >> Cylinder Head With Cover >> 11 12 503 Disassembling and assembling cylinder head (M52 / S52 / M52TU / M54 / M56) >> Removal & Installation

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.

(cylinder head removed)

If necessary, remove coolant Thermostat .

Screw on special tool 11 1 442.

Fig 1: Identifying Special Tools (1 Of 4)
G03260454Courtesy of BMW OF NORTH AMERICA, INC.

Screw special tool 11 1 065 onto special tool 00 1 490.

Provide special tools for disassembling cylinder head:

Assemble special tools.

Fig 3: Identifying Special Tools (3 Of 4)
G03260456Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Do not install special tool 11 1 441 (locating board) in special tool 11 1 065 at this stage.
Fig 4: Identifying Special Tools (4 Of 4)
G03260457Courtesy of BMW OF NORTH AMERICA, INC.

Place cylinder head on special tool 11 1 065 and screw on with two screws.

Fig 5: Placing Cylinder Head On Special Tool
G03260458Courtesy of BMW OF NORTH AMERICA, INC.

Remove all valve springs. See 11 34 715 Replacing All Valve Springs .

Remove all valve stem seals. See 11 34 560 Replacing All Valve Stem Seals .

Remove all valves. See 11 34 552 Removing And Installing Or Replacing All Valves .