Remove/install charge air ducts

AR09.41-T-8620B

8.5.00

ENGINE 441.980 in MODEL 613.355 /364 /365

ENGINE 402.970, 446.938 in MODEL 613.455 /485

T09.41-0019-06

Shown on engine 402.970, 446.938

1 Injection lines

2 Bolt of alternator support to charge air duct

3 Right charge air duct

4 Bolt of charge air passage to cylinder head

5 Left charge air duct

Modification notes

31.10.00

Value changed from 25 Nm to 35 Nm

Value in BA09.41-N-1003-01G for
engine 402.970 modified

 	Removing, installing
Danger!	Risk of explosion from fuel igniting, risk of poisoning from inhaling and swallowing fuel as well as risk of injury to eyes and skin from contact with fuel.	No fire, sparks, naked flames or smoking. Pour fuels only into suitable and appropriately marked containers. Wear protective clothing when handling fuel.	AS47.00-Z-0001-01A
1	Remove injection lines (1)		AR07.11-T-9230B
2	Unscrew bolt (2) of alternator support from right charge air duct (3)		*BA09.41-N-1005-01G
3	Unscrew bolts (4) of right and left charge air ducts (3, 5)		*BA09.41-N-1003-01G
4	Take off gaskets of intake passages	Installation: - Install new gaskets, - Fix new gaskets in position with a drop of sealant to facilitate installation.
5	Detach charge air ducts (3, 5)
6	Install in the reverse order

 Turbocharger

Number	Designation			Engine 402.970	Engine 441.980	Engine 446.938


BA09.41-N-1003-01G	Bolt of charge air passage to cylinder head		Nm	35	35	35
BA09.41-N-1005-01G	Bolt of support to charge air pipe	M8	Nm	25	-	25
		M10	Nm	50	-	50
		M12	Nm	80	-	80