Remove/install charge air pipe · ar0941t1311b · Mercedes-Benz WIS

AR09.41-T-1311B

Remove/install charge air pipe

5.5.00

ENGINE 441.980 in MODEL 613.355 /364 /365

ENGINE 402.970, 446.938 in MODEL 613.455 /485

T09.41-0016-10

Shown on engine 441.980

1 Charge air hose

2 Charge air pipe

4 Turbocharger

T09.41-0015-10

Shown on engine 402.970, 446.938

1 Charge air hose

2 Charge air pipe

3 Charge air distribution pipe

 	Removing, installing
1	Remove engine compartment flap		AR88.40-T-1100B
2	Detach charge air hose (1) from charge air pipe (2)
3	Take off charge air pipe (2)	  Engine 441.980. The charge air pipe is attached to the crankcase by a bolt.	*BA09.41-N-1004-01G
		  Engine 402.970, 446.938. The charge air pipe is attached to the charge air distribution pipe (3) by 3 bolts (arrows). Install new gasket between charge air pipe and charge air distribution pipe.	*BA09.41-N-1001-01G
4	Remove connection fitting between charge air pipe (2) and turbocharger (4)	 Engine 441.980  Install new O-rings.
5	Install in the reverse order

 Turbocharger

Number	Designation		Engine 441.980


BA09.41-N-1004-01G	Bolt of charge air duct to crankcase	Nm	35

 Turbocharger

Number	Designation			Engine 402.970	Engine 446.938


BA09.41-N-1001-01G	Bolt of charge air cross pipe to charge air pipe	M8	Nm	25	25
		M10	Nm	50	50
		M12	Nm	80	80