Remove/install AdBlue tank

AR14.40-D-2014S

Remove/install AdBlue tank

28.06.2019

Engine

642 in model 906.6/7

with code MH1 (Low-emission engine EPA 10/CARB)

except code KP2 (AdBlue tank, 12 l, in the engine compartment)

Engine

642 in model 906.6/7

with code MH3 (Low-emission engine EPA 13/CARB)

except code KP2 (AdBlue tank, 12 l, in the engine compartment)

Modification notes

30.07.2015

Clip drain hose (4) onto AdBlue® tank (3), added

Operation step 6

AR14.40-D-2014-02S

14.08.2015

AdBlue® container and filler line

BF14.40-N-1001-01A

14.08.2015

Perform an engine test run and check connections on AdBlue® container (1) for leaktightness, added

Operation step 18

Show on model 906.611

1

AdBlue® tank

6

Retaining clips

10

Electrical line

2

AdBlue® filler line

7

AdBlue® bleed line

M89

AdBlue® delivery pump

3

Bolts

8

AdBlue® injection line

X194/3

Electrical connector 1, AdBlue® tank

4

Mounting consoles

9

Electrical connector

X194/4

electrical connector 2, AdBlue® tank

5

Heat shield

 Warning

Risk of burn injuries and scalding when working at AdBlue lines and the components attached to them. Risk of injury to skin and eyes when handling AdBlue. Risk of poisoning caused by swallowing AdBlue

Pour AdBlue into suitable containers only. Wait until the pressure is released before starting any work on the exhaust aftertreatment system.

AS14.40-Z-0001-01A

Notes on use, material properties and handling of AdBlue®

AH14.40-N-0001-01A

 

Remove/install

1

Lift/jack up vehicle

AR00.60-D-1000H

2

Drain AdBlue® tank (1)

AR14.40-D-2014-02S

 AdBlue® container and filler line

*BF14.40-N-1001-01A

3

Disconnect electrical connector 1, AdBlue® container (X194/3) and electrical connector 2, AdBlue® container (X194/4)

4

Expose electrical line (10)

5

Disconnect AdBlue® filler line (2) from AdBlue® container (1)

 Collect the escaping AdBlue® in a separate container.

6

Clean connection immediately and close off with clean stop plugs

 Record plug

*129589009100

7

Support AdBlue® container (1)



000 588 10 62 00 Support plate

WS26.00-P-3309B



000 588 11 62 00 Major assembly mount

WS01.00-P-0092B

 Underlay with suitable wooden blocks.

8

Remove screw/bolts (3) and remove fastening consoles (4)


Secure AdBlue® container (1) against falling down.
Damage can occur to the connections otherwise and come on AdBlue® container (1).

 Nut/bolt, mounting console for AdBlue® container to frame

*BA14.40-N-1001-02G

9

Lower the AdBlue® container (1) until the AdBlue® vent line (7) and the AdBlue® injection line (8) is accessible


Secure AdBlue® container (1) against falling down.
Damage can occur to the connections otherwise and come on AdBlue® container (1).

 Installation: Clip AdBlue® bleed line (7) and AdBlue® injection line (8) at top onto AdBlue® container (1).

10

Disconnect AdBlue® bleed line (7) from AdBlue® container (1)


Do not use tool to unlock or detach the AdBlue® vent line (7).
Damage can occur to the lock otherwise.

 Press connector of AdBlue® bleed line (7) against the connection, press together notches and carefully detach connector.

11

Clean connection immediately and close off with clean stop plugs

 Record plug

*129589009100

12

Expose electrical connector (9) and disconnect

13

Disconnect AdBlue® injection line (8) at the AdBlue® delivery pump (M89)


Do not use tool to unlock or detach the AdBlue® injection line (8).
Damage can occur to the lock otherwise.

 Press connector of AdBlue® bleed line (8) against the connection, press together notches and carefully detach connector.

14

Clean connection immediately and close off with clean stop plugs

 Record plug

*129589009100

15

Unscrew retaining clips (6) and detach heat shield (5) from AdBlue® container (1)

When replacing the AdBlue container (1).

16

Install in the reverse order

17

Attach diagnostic system and reset the calculated fill level of the AdBlue® tank (1)



AD00.00-D-2000-04SD

 Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

18

Perform an engine test run and check connections on AdBlue® tank (1) for leaktightness

 Exhaust aftertreatment, BlueTec

Number

Designation

Engine 642, 651 in model 906

BA14.40-N-1001-02G

Nut/bolt, mounting console for AdBlue® container to frame

Nm

56

 Filling capacity for BlueTEC (SCR) diesel exhaust treatment

Number

Designation

Engine 642 in model 906.6/7
with code MH1 (Low-emission engine EPA 10/CARB)
except code KP2 (AdBlue tank, 12 l, in the engine compartment)
Engine 642 in model 906.6/7
with code MH3 (Low-emission engine EPA 13/CARB)
except code KP2 (AdBlue tank, 12 l, in the engine compartment)

BF14.40-N-1001-01A

AdBlue® container and filler line

Filling capacity - initial filling

Liter

 19

Sheet

BB00.40-P-0352-01A