Overhaul

11 12 504 Disassembling and assembling the cylinder head (M57T2-SCR)

Special tools required:





Necessary preliminary work:
^ Remove cylinder head.
^ Remove all glow elements
^ Remove exhaust manifold

Preinstall cylinder head on special tool 11 9 000.








Place special tool 11 9 008 with straight surface on combustion chamber side of cylinder head (see illustration).

Note:
Procedure for all 4-, -6- and 8-cylinder diesel engines.





Insert special tool 11 9 006 and lock with special tool 11 9 005 in direction of arrow.

Secure cylinder head on device 11 9 001.

Fit valve cage 11 9 015 on lever 11 9 009.





Press valve down and attach with special tool 11 9 011.





Assemble engine.