Remove/install front cover on cylinder head

AR01.30-D-5700C

16.10.09

ENGINES 111.979 in MODEL 901.0, 902.0, 903.0, 904.0

ENGINES 111.984 in MODEL 901.6, 902.6, 903.6, 904.6

Remove/install front cover on cylinder head

D01.30-1000-09

1 Cover at cylinder head

2 Bolt with washer M8

3 Bolt with washer M6

4 Fitting sleeve

5 Sealing ring

 The figure shows the front cover on engine 111.979 without camshaft adjuster. The location of components is also valid for the engine 111.984 with camshaft adjuster.

 	Remove/install
1	Remove cylinder head cover		AR01.20-D-5014C
2	Remove coolant thermostat housing		AR20.10-D-2710C
3	Disconnect connector on camshaft adjustment	Engine 111.984
4	Remove combination bolts (2 and 3) remove; remove cover on cylinder head (1)	 Note sealing ring (5); it can fall into the timing case.  Installation: Note fitted sleeves (4). Replace sealing ring (5), clean sealing surfaces and coat with sealant.
		Sealant	*BR00.45-Z-1012-01A
			*BA01.30-N-1001-01A
5	Install in the reverse order
6	Check for leaks

 Cylinder head

Number	Designation			Engine 111.979/ 984


BA01.30-N-1001-01A	Cover on cylinder head	M6	Nm	9
		M8	Nm	21

Repair materials

Number	Designation	Order number
BR00.45-Z-1012-01A	Omnifit FD 3041 sealant	A 002 989 47 20 10

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