Disconnect/connect injection lines

AR07.11-T-9230B

Disconnect/connect injection lines

5.5.00

31.10.00

Value changed from 25 Nm to 35 Nm

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

*BA09.41-N-1003-01G



Removing

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 engine compartment flap

AR88.40-T-1100B

2

Remove charge air pipe (1)

AR09.41-T-1311B

3

Unscrew union nuts (arrows) of injection lines at the nozzle holders



 Do not bend injection lines.

*000589070300

4

Unscrew union nuts of the injection lines at the injection pump (2)

 Do not bend injection lines. Use special wrench to counter-hold the connections at the injection pump.



*000589070300



*000589500300

5

Take off fixtures of injection lines at the charge air passages



Install

6

Install injection lines and attach at nozzle holder (arrows) and at injection pump (2)



 Do not bend injection lines. Use special wrench to counter-hold the connections at the injection pump.

*BA07.03-N-1001-01A



*000589500300



*000589642100



*000589680300

7

Install charge air pipe (1)

AR09.41-T-1311B

8

Attach fixtures of the injection lines to the charge air passages



*BA09.41-N-1003-01G

9

Install engine compartment flap

AR88.40-T-1100B

Number

Designation

Engine 402.970

Engine 441.980

Engine 446.938

BA07.03-N-1001-01A

Nut of injection lines to injection pump/injection nozzle

Nm

25

25

25

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