Removing/installing filling connection

AR47.10-D-0011A

Removing/installing filling connection

01.12.2016

Engine

111.984 in model 902, 903, 904

with code KL8 (Gas pressure container in load space)

with code MY9 (Liquefied Gas Technology (LGT))

except code KL9 (Underfloor gas pressure container)

1

Filling line

2

Filling connection

3

Screw/bolt

4

Clamp

5

Nut

6

Hose clamp

7

Protective hose

8

Cover

9

Cover

 Danger !

Risk of explosion due to escaping combustible gas or overheating of gas cylinders.Risk of injury caused by burns to skin and eyes. Risk of frostbite to body parts caused by escaping gas and by touching components near the valves when emptying gas cylinders. Risk of poisoning or suffocation caused by inhaling gas.

Remove any sources of ignition.
Protective clothing, safety gloves and safety glasses must always be worn.
Ensure that the work area is adequately ventilated.
When working on vehicles at ambient temperatures over 60 °C, all gas cylinders must be removed.

AS00.00-Z-0018-01A

 Danger !

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



Note on calculation of tightening torque when using insertion or socket tools with various effective lengths

AH00.00-P-0015-01CW

 

Remove/install

1

Switch off ignition

2

Unfasten filling line (1) on filler connection (2) and allow the gas escape

 Union nut, filling line to filler connection

*BA47.25-N-1003-01K

3

Separate filling line (1) and close off connections with suitable stop plugs

 Record plug

*129589009100

4

Remove screw/bolt (3) and clamp (4)

5

Take off cover (9)

6

Pry off cover (8) on gas reservoir

7

Loosen hose clamp (6) on remove protective hose (7)

8

Remove filling line (1) from multiple valve and close off connections with suitable stop plugs

 Union nut, filling line to multiple valve

*BA47.25-N-1004-01K

 Record plug

*129589009100

9

Cut through filling line (1) in the area of pipe clamp (4)

10

Remove filling line (1)

 Installation: Fabricate new filling line (1) according to the removed line.

11

Install in the reverse order

12

Perform GAP

 Fuel lines/hoses

Number

Designation

Engine 111.984

BA47.25-N-1003-01K

Union nut, filling line to filler connection

Nm

24

 Fuel lines/hoses

Number

Designation

Engine 111.984

BA47.25-N-1004-01K

Union nut, filling line to multiple valve

Nm

24