Remove/install air shutoff valve - AR14.30-P-7200CV

ENGINE 272 (except 272.982) in MODEL 204

ENGINE 272, 273 (except 272.984) in MODEL 207

Fig 1: Identifying Air Shutoff Valve, Air Cleaner Housing, Pneumatic Line, Air Hose And Bolts

G07539523

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Open engine hood and raise to vertical position	Model 204 Model 207	AR88.40-P-1000EW
2.1	Pull front engine cover upward and out of the mountings.	When removing air shutoff valve (1) at right cylinder head
2.2	Remove air filter housing (2).	When removing air shutoff valve (1) at left cylinder head	AR09.10-P-1150CV
3	Detach pneumatic line (3) and air hose (4) from air shutoff valve (1)
4	Remove bolts (1a) and remove air shutoff valve (1)		*BA14.30-P-1003-02A
			*BA14.30-P-1004-02A
		Installation: Install new gasket
5	Install in the reverse order

AIR SHUTOFF VALVE

Number	Designation		Engine 272	Engine 273
BA14.30-P-1003-02A	Bolt connecting right air shutoff valve to cylinder head	Nm	14	14
BA14.30-P-1004-02A	Bolt, left air shutoff valve intermediate flange to cylinder head	Nm	14	14