Remove/install cylinder head cover · ar0120s5014c · Mercedes-Benz WIS

AR01.20-S-5014C

Remove/install cylinder head cover

22.10.09

ENGINE 104.900 in MODEL 638.2

S01.20-2500-06

1 Intake manifold

2 Cylinder head cover

3 Nut

4 Bolt

5 Cylinder head

6 Gasket

 	Remove/install
1	Remove intake manifold (1)		AR09.20-S-1310C
2	Remove nuts on the exhaust check valve to the cylinder head cover
3	Unscrew nuts (3) and bolts (4) for fastening the cylinder head cover (2) on the cylinder head (5)		*BA01.20-N-1001-01E
4	Remove cylinder head cover (2)	 Installation: Check for correct seating of the seal (6) for the cylinder head cover.
		 Clean sealing surface for the seal (6).
5	Install in the reverse order
	Check
6	Check for leaks

 Crankcase ventilation, cylinder head cover

Number	Designation		Engine 104.900


BA01.20-N-1001-01E	Bolt connecting cylinder head cover to the cylinder head	Nm	8