Procedures

11 12 719 Resurfacing cylinder head sealing face (N14)







Necessary preliminary tasks:
- Remove cylinder head.
- Remove exhaust camshaft.
- Remove inlet camshaft.







Check evenness of cylinder head sealing face with a standard straight-edge (1).

NOTE: Max. deviation from level (longitudinal) 0.10 mm

Illustration shows N52.







Check evenness of cylinder head sealing face with a standard straight-edge (1).

NOTE: Max. deviation from level (transversal) 0.05 mm

Illustration shows N52.







Check cylinder head for water leaks.