Remove/install AdBlue(R) tank

AR49.20-S-2014PDA

Remove/install AdBlue(R) tank

17.10.2019

Engine

699 in model 470

with code MT2 (Emissions class Euro 6d-TEMP N1 GR.III/N2)

1

AdBlue®container

7

Bolts

12

Sleeve

2

Line

8

Hose

13

Lock

3

Bracket

9

Hose

14

Screw clamp

4

Electrical wiring harness

10

Hose

15

Storage

5

Bracket

11

Bracket

16

Sleeve

6

Nuts

 Danger

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

 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 avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A

Topical note

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

AH49.20-N-0002-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

 

Remove/install

1

Empty AdBlue® container(1).

AR14.40-S-0012-01PD



000 588 01 71 00 Extraction pump

WS14.00-P-0013B

 Fill with new AdBlue®.

 NOx reducing agent tank

*BF14.40-N-1001-01PD

2

Raise vehicle.

AR00.60-S-1000-04P

Topical note

Special instructions for lifting and supporting vehicle

AH00.60-N-0100-01P

3

Disconnect line and electrical connectors from the pump module.

AR49.20-S-2010PDA

 Do not remove pump module.

4

Release line (2).

 To do this, remove line (2) from the bracket (3).

5

Remove the electrical wiring harness (4).

 To do this, unclip electrical wiring harness (4) from the bracket (5).

6

Support AdBlue® container (1).



000 588 11 62 00 Major assembly mount

WS01.00-P-0092B



000 588 10 62 00 Support plate

WS26.00-P-3309B

7

Remove nuts (6).

 Nut, AdBlue® container to carrier

*BA49.20-N-1007-03PD

8

Remove bolts_(7).

 Bolt, AdBlue® container to carrier

*BA49.20-N-1006-03PD

9

Lower AdBlue® container (1).


Carefully lower AdBlue® container (1).
Damage may occur otherwise.

 The line (2) and hoses (8, 9, 10) must be accessible.

10

Remove line (2).

 To do this, remove line (2) from the bracket (11).

 Installation: Check line (2) and sleeve (12) for damage.

If damage is present:



Replace affected component part.

11

Remove hose (8).


Immediately close openings. Dirt must not be allowed to find its way into the EATS.
Malfunctions may occur otherwise.

 To do this, actuate lock (13).

 Installation: Check hose (8) for damage.

 Set of protective covers

*001589019100

If damage is present:



Replace hose (8).

12

Remove hose (9).


Immediately close openings. Dirt must not be allowed to find its way into the EATS.
Malfunctions may occur otherwise.

 To do this, release screw clamp (14).

 Installation: Install new screw clamp (14).
Check hose (9) for damage.

 Set of protective caps

*001589029100

If damage is present:



Replace hose (9).

13

Remove hose (10).


Immediately close openings. Dirt must not be allowed to find its way into the EATS.
Malfunctions may occur otherwise.

 To do this, detach hose (10).

 Installation: Check hose (10) for damage.

 Set of protective covers

*001589019100

If damage is present:



Replace hose (10).

14

Remove AdBlue® container (1).

 To do this, completely lower AdBlue® container (1).

15

Remove bearings (15).

If a new AdBlue® container (1) is installed.

 To do this, remove sleeves (16).

 Installation: Check bearings (15) for damage.

If damage is present:



replace affected bearing (15).

16

Remove pump module of the exhaust gas aftertreatment system.

If a new AdBlue® container (1) is installed.

AR49.20-S-2010PDA

17

Install in the reverse order.



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

 Warning

Risk of burn injuries, suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust.

Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area.

AS49.00-Z-0001-01A

18

Check for leaktightness when engine is running.

 Visual inspection only.

 Exhaust aftertreatment

Number

Designation

Engine 699 in model 470
with code MT2 (Emissions class Euro 6d-TEMP N1 GR.III/N2)

BA49.20-N-1006-03PD

Bolt, AdBlue® container to carrier

Nm

21

 Exhaust aftertreatment

Number

Designation

Engine 699 in model 470
with code MT2 (Emissions class Euro 6d-TEMP N1 GR.III/N2)

BA49.20-N-1007-03PD

Nut, AdBlue® container to carrier

Nm

21

 Exhaust aftertreatment

Number

Designation

Engine 699 in model 470

BF14.40-N-1001-01PD

NOx reducing agent tank

Filling capacity - initial filling

Liter

 17

Sheet

BB00.40-P-0352-01A