ar4710l4100va

Remove/install fuel tank

Type ar · topic 47.10 · version 0101 · 2003-04-09

Applies to: MODEL 414.700 with ENGINE 668.914

Where it sits

Function group 1 Engine › 47 Fuel system, powertrain energy supply › 47.10 Fuel tank — Series 414 (models 700) · Series 668 (models 914)

EinPAS 16 Fuel/power supply to engine › 16.10 Fuel supply › 16.10.40 Fuel tank/filling fixture — Series 414 (models 700) · Series 668 (models 914)

AR47.10-L-4100VA

Remove/install fuel tank

27.7.01

MODEL 414.700 with ENGINE 668.914

Remove/install fuel tank

L47.10-0006-09

1 Fuel tank

2 Filler hose

3 Filler fitting

4 Nuts

5 Exhaust stack covering

6 Exhaust bracket

13 Fuel hose

14 Fuel pipe

15 Fuel hose (on vehicles with hot water auxiliary heater)

16 Fuel metering pump (on vehicle with hot water auxiliary heater)

7 Non-return throttle valve pipe

8 Vent line

9 Electrical lead

10 Connector

11 Fuel hose

12 Fuel pipe

Remove/Install

Danger!

Risk of explosion if ignition takes place, risk of poisoning caused by inhaling fuel vapors or swallowing fuel, as well as risk of injury to skin and eyes exposed to fuel.

No fire, sparks, naked flames or smoking.
Pour fuels only into suitable and appropriately marked containers.

Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

1

Drain fuel tank (1), fill

Fuel tank (1) is not emptied fully!

AR47.10-P-4001GF

2

Remove bottom part of noise encapsulation below the fuel tank (1)

AR94.30-L-5300VA

3

Remove filler hose (2) at filler neck (3) and at fuel tank (1), push as far as possible in direction of arrow via the filler neck (3) until it is completely removed from the fuel tank (1)

4

Remove fuel hose (11) at fuel line (12) and fuel hose (13) at fuel line (14)

Collect feathering-out fuel. Seal fuel hoses with suitable plugs.

Installation:Replace collar clamps.

5.1

Remove fuel hose (15) for auxiliary heater at fuel metering pump (16)

On vehicles with hot water auxiliary heater with timer (code HZ6).

Collect feathering-out fuel. Seal fuel hose with suitable plug.

Installation: Replace clamp.

6

Expose electrical line (9) and disconnect connector (10)

7

Remove exhaust bracket (6) at vehicle floor

8

Unscrew nuts (4), press exhaust stack covering (5) laterally toward bottom and remove fuel tank (1) with a second person.At the same time guide vent line (8) out of the non-return throttle valve pipe (7) when removing the fuel tank (1).


Installation: Replace self-locking nuts (4). Insert vent line (8) into the non-return throttle valve pipe (7) when installing fuel tank (1).

*BA47.10-P-1001-01C

9

Empty fuel tank (1) fully

Use a suitable vessel

If the fuel tank is replaced

Use existing fuel gage sensor

AR47.10-L-7000VB

Modify non-return throttle valve pipe (7).Installation position is preset through a fixation (arrow).

10

Install in the reverse order

11

Inspect fuel tank and fuel lines for leaks

12

Dispose of fuel tank

Disposing of fuel tanks

OS47.10-P-0001-01A

Fuel tank

Number

Designation

Model
414.700

BA47.10-P-1001-01C

Nut with washer, fuel tank to body

NM

23

Referenced documents