Remove/install AdBlue(R) tank

AR49.20-D-2014TSF

Remove/install AdBlue(R) tank

27.01.2020

Engine

642 in model 907

Engine

651 in model 907, 910

Engine

654.9 in model 907.1/2/6

Shown on model 910 except code K53 (Lockable AdBlue filler cap)

1

AdBlue® tank

4

Line

6

Electrical wiring harnesses

2

Hose

5

Electrical connectors

7

Bolts

3

Hose

 Warning

Risk of burn injuries and scalding when working on AdBlue(R) lines and the component parts attached to them. Risk of injury to skin and eyes when handling AdBlue(R). Risk of poisoning caused by swallowing AdBlue(R)

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

AS49.20-Z-0002-01A

Topical note

Notes on use, material properties and handling of NOx reducing agent

AH49.20-N-0002-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A



Remove

1

Empty the AdBlue® tank (1).

AR49.20-D-2014-01TS



000 588 01 71 00 Extraction pump

WS14.00-P-0013B

2

Remove the coolant expansion reservoir and place it away from the working area.

Engine 642 in model 907
Engine 651 in model 907, 910

AR20.30-D-4949TS

 Do not extract coolant. Do not remove the lines or hoses.

3

Release the hose (2) and remove it from the AdBlue® tank (1).

 Seal the connection on the AdBlue® tank (1).

 Record plug

*129589009100

4

Release the hose (3) and remove it from the AdBlue® tank (1).

 Seal the connection on the AdBlue® tank (1).

 Record plug

*129589009100

5

Remove front bumper.

AR88.20-D-2000TS

6

Remove the front section of the front-right fender liner.

AR88.10-D-1322TS

7

Remove the line (4) from the pump module.

 Seal connections. Collect escaping AdBlue ®.

 Commercially available devices/tools
Collecting pan

 Record plug

*129589009100

8

Disconnect electrical connectors (5).

9

Remove the electrical wiring harnesses (6).

10

Unscrew bolts (7) and remove AdBlue® tank (1) downwards.

 Helper required.



Install

11

Position AdBlue® tank (1) in installation position and screw in bolts (7).

 Helper required.

 Engine 654.9 in model 907.1/2/6Bolt, AdBlue® container to carrier

*BA49.20-N-1006-03TSM

 Engine 642 in model 907
Engine 651 in model 907, 910Bolt, AdBlue® container to carrier

*BA49.20-N-1005-03TS

12

Attach the electrical wiring harnesses (6).

13

Contact the electrical connectors (5).

14

Attach the line (4) to the pump module.

15

Lower vehicle.

 Do not lower vehicle fully.

16

Attach the hoses (2, 3) to the AdBlue® tank (1).

17

Install the coolant expansion reservoir.

Engine 642 in model 907
Engine 651 in model 907, 910

AR20.30-D-4949TS

18

Pour in AdBlue®.

AR49.20-D-2014-02TS



NOx reducing agent AUS 32 ("ADBlue(R)") for SCR systems

BB00.40-P-0352-00A



Check

 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

19

Check for leaktightness when engine is running.

 Visual inspection only.

20

Install the front section of the front-right fender liner.

AR88.10-D-1322TS

21

Install front bumper.

AR88.20-D-2000TS

 Exhaust gas aftertreatment

Number

Designation

Model 907 with engine 642

Model 907 with engine 651

BA49.20-N-1005-03TS

Bolt, AdBlue® container to carrier

Nm

25

25

 Exhaust gas aftertreatment

Number

Designation

Model 910 with engine 651

BA49.20-N-1005-03TS

Bolt, AdBlue® container to carrier

Nm

25

 Exhaust aftertreatment

Number

Designation

Engine 654.9 in model 907

BA49.20-N-1006-03TSM

Bolt, AdBlue® container to carrier

Nm

25