Remove/install front cover on cylinder head - AR01.30-P-5700ML

ENGINE 275 in MODEL 215, 216, 220, 221, 230

Left cover

Shown on model 220.176

Fig 1: Identifying Left Cover On Cylinder Head Remove/Install Components - (Shown On Model 220.176)

	Remove/install
1	Drain coolant from radiator		AR20.00-P-1142H
2	Remove left cylinder head cover (1)		AR01.20-P-5014H
3	Remove pressure regulator valve (2)		*BA01.30-P-1007-01G
4	Unscrew bolts (3) and remove front cover (4) on left	Bolts (3, 5 pieces) Installation: Replace radial shaft seal (5). Observe course of sealant at front cover: ↓
		Notes on application of sealant to front cover of cylinder head	AH01.30-P-1000-02D
			*BA01.30-P-1006-01G
			Figure
		Sealant	*BR00.45-Z-1013-01A
5	Install in the reverse order

CYLINDER HEAD

Number	Designation			Engine 275
BA01.30-P-1006-01G	Left front cover to cylinder head	M6	Nm	8
BA01.30-P-1007-01G	Pressure regulator valve at left front cover	M6	Nm	8

Fig 2: Identifying Squeeze Gun (112 589 00 25 00)

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1013-01A	Sealant	A 003 989 98 20