Fill AdBlue(R) tank - Perform internal filling

AP14.40-P-1410-01A

Fill AdBlue(R) tank - Perform internal filling

 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(R) for service

AH14.40-P-0001-02A

Model

164, 204, 207, 212, 218, 221, 251

with code U42 (BlueTEC diesel exhaust treatment (SCR))

Model

172, 207, 212, 218

with code U77 (Diesel Emission control BLUETEC (SCR))

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-17A

One-way filling hose

A 000 583 22 04

BR00.45-Z-1003-17A

10 l can of AdBlue®

A 004 989 04 20 12

shown on model 221

5

Cap

8

AdBlue® tank filler neck

7

Cap for filler neck on AdBlue® container

1

Part number

2

Container size

6

10-l-AdBlue® refill canister

4

Disposable filling hose

4a

Can connection

4b

Filler neck connection

Shown on model 164

4

Disposable filling hose

4b

Filler neck connection

6

10-l-AdBlue® refill canister

8

AdBlue® tank filler neck

1

Expose AdBlue® container and open cap (5).

2

Open cap for filler neck on AdBlue® container (7).

3

Open 10-l AdBlue® refill canister (6) and tighten disposable filling hose (4) with canister connection (4a) onto 10-l-AdBlue® refill canister (6).

4

Screw disposable filling hose (4) onto filler neck connection (4b) on AdBlue® container (8) filler neck.

5

Lift up 10-l AdBlue® refill canister (6) as shown and drain into AdBlue® container.

Once the 10-l-AdBlue® refill canister (6) is completely drained.



Lower 10-l-AdBlue® refill canister (6) below level of filler neck for AdBlue® container (8), unscrew 10-l-AdBlue® refill canister (6) from canister connection (4a) of disposable filling hose (4) and dispose of.

Screw a new 10-l-AdBlue® refill canister (6) onto canister connection (4a) of disposable filling hose (4) and repeat operation step 5.

If no further draining of the 10-l-AdBlue® refill canister (6) takes place.



The AdBlue® container is completely filled. Continue with operation step 6.

6

Lower 10-l AdBlue® refill canister (6) below level of AdBlue® container filler neck (8).

7

Carefully unscrew filler neck connection (4b) from AdBlue® container filler neck (8) and lift above level of 10-l AdBlue® refill canister (6), so that the AdBlue® can flow out of the disposable filling hose (4) and back into the 10-l AdBlue® refill canister (6).

8

Unscrew connection for canister (4a) from 10-l AdBlue® refill canister (6) and seal 10-l AdBlue® refill canister (6).

9

Dispose of disposable filling hose (4).

10

Close cap for AdBlue® container filler neck (7) on AdBlue® container.

11

Close cap (5) and return AdBlue® container to its original condition.