Replace fuel filter

AP47.20-G-0780DD

Replace fuel filter

18.09.2019

Engine

900.91/92 in model 000.001

Engine

902.91/93 in model 000.001

Engine

904.94/95/96/97 in model 000.001

Engine

906.93/94/95/96/98/99 in model 000.001

Engine

924.91/93/94 in model 000.001

Engine

925.9 in model 000.001

Engine

926.91/92/93/95/97/98 in model 000.001

1

Cap

2

Sealing ring

3

Filter element

4

Dirt collecting tank

5

Fuel filter housing

 Caution

Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil

Wear protective gloves, protective clothing and safety glasses.
Do not fill engine oil into beverage containers.

AS18.00-Z-0001-01A

 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

 Danger

Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.

No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only.
Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-N-5000-01H



Remove

1

Open cap on fuel tank.

 In order to reduce the overpressure in the fuel system.

2

Unscrew cap (1) from fuel filter housing (5).

 Only remove the cap (1) with filter element (3) after the fuel has run out of the fuel filter housing (5).

3

Remove cap (1) with filter element (3) and filter element (3) by pressing at the side.

 Ensure that no foreign bodies enter the fuel filter housing (5). Do not under any circumstances wipe out the fuel filter housing (5).

4

Pull the dirt collecting container (4) out of fuel filter housing (5) at the shackles.


Do not empty the dirt collecting tank (4) into the fuel filter housing (5) and ensure that the deposited dirt does not enter the fuel filter housing (5).
Otherwise, the fuel system will be damaged.

5

Clean cap (1) and dirt collecting container (4).



Install

6

Replace sealing ring (2).

 Coat sealing ring (2) lightly with engine oil.

7

Insert new filter element (3) into cap (1).

8

Insert the dirt-collecting vessel (4) into the fuel filter housing (5).

 Ensure correct installation position.

9

Screw on cap (1) with filter element (3) and tighten it.

 Cap on fuel filter housing

*BA47.20-N-1001-02I

10

Close cap on fuel tank.

11

Start engine and bleed fuel system.

 Run engine for approx. 1 minute. The fuel system is bled automatically.
See information from body manufacturer.

12

Check fuel filter housing (5) for leak tightness with engine running.

 Visual inspection.

13

Switch off engine.

 Fuel filter

Number

Designation

Engine 900.9, 904.9 in model 000.001, engine 902.9, 906.9 in model 000.001 except natural gas engine

Engine 924.9, 925.9, 926.9 in model 000.001

BA47.20-N-1001-02I

Cap on fuel filter housing

Nm

25

25