ar1440w1002h

Remove/install frost protection element in filter housing of the pump module

Type ar · topic 14.40 · version 0100 · 2012-02-27

Applies to: ENGINES 470.9 in MODEL 963, 964 ENGINES 471.9 in MODEL 963, 964

Where it sits

Function group 1 Engine › 14 Exhaust manifold, engine brake, emission control system › 14.40 Exhaust aftertreatment, AdBlue — Series 470 (models 9**) · Series 471 (models 9**) · Series 963 · Series 964

EinPAS 15 Engine › 15.40 Exhaust system/exhaust aftertreatment › 15.40.51 Pump/metering device/nozzle — Series 470 (models 9**) · Series 471 (models 9**) · Series 963 · Series 964

AR14.40-W-1002H

Remove/install frost protection element in filter housing of the pump module

16.2.12

ENGINES 470.9 in MODEL 963, 964

ENGINES 471.9 in MODEL 963, 964

Remove/install frost protection element in filter housing of the pump module

W14.40-1616-09

1 Pump module

2 Connecting body

5 Frost protection cover

6 Screw/bolts

3 Separating membrane

4 Frost protection thrust piece

Remove/install

Danger!

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

Only pour AdBlue into suitable containers. 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

Notes on avoiding damage through contamination and foreign objects

AH00.00-N-5000-01H

1

Remove frost protection cover (5)

*BA14.40-N-1018-02I

2

Remove frost protection thrust piece (4)

3

Remove separating membrane (3)

Catch escaping AdBlue® using a dry clean cloth and dry off pump module (1).

4

Install in the reverse order

Exhaust aftertreatment, BlueTec®

Number

Designation

Engine
470.9, 471.9

BA14.40-N-1018-02I

Frost protection cover on pump module connecting body

Nm

4

Referenced documents