ar0716y1005ind

Remove/install high-pressure fuel pump

Typ ar · téma 07.16 · verze 0106 · 2020-06-28

Platí pro: Engine 400.925/926/927/928 in model 831.001/002/005

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 1 Motor › 07 Příprava směsi › 07.16 Systém vstřikování paliva vznětového motoru Common-Rail — Řada 400 (modely 925, 926, 927, 928) · Řada 831 (modely 001, 002, 005)

EinPAS 15 Motor › 15.45 Management motoru › 15.45.51 Vstřikovací čerpadlo/přesuvník vstřiku — Řada 400 (modely 925, 926, 927, 928) · Řada 831 (modely 001, 002, 005)

AR07.16-Y-1005IND

Remove/install high-pressure fuel pump

28.06.2020

Engine

400.925/926/927/928 in model 831.001/002/005

Remove/install high-pressure fuel pump

Y07.16-0008-07

FIP removal and installation procedure

1

Air intake hose

2

Coolant container delivery hose clamp

3

Clamp

Remove/install high-pressure fuel pump

Y07.16-0009-09

4

Air compressor suction hose

6

Fuel injector wiring harness mounting clamp

8

Fuel suction pipe banjo bolt

5

Fuel pump metering unit socket

7

Fuel inlet and outlet pipe mounting clamp

9

Fuel over flow hose clip

Remove/install high-pressure fuel pump

Y07.16-0010-09

10

Fuel return pipe banjo bolt from common rail

12

Fuel pump delivery pipe clamp

14

Fuel pressure line

11

Fuel return pipe banjo bolt from fuel pump

13

Fuel delivery pipe

15

Engine block housing bracket

Remove/install high-pressure fuel pump

16

Fuel pump bottom mounting bracket

17

Fuel pump

Y07.16-0011-04

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

Warning

Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.

Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers.
Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-N-5000-01H

Topical note

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

Topical note

Notes on coolant

AH20.00-N-2080-01A

Remove/install

1

Switch off ignition.

2

Remove air intake hose (1) from intake manifold and air pipe.

3

Remove coolant container delivery hose clamp (2) from chassis clamp.

4

Remove clamp (3) from chassis.

Clamp to chassis

*BA07.16-Y-1003-04A

5

Remove suction hose (4) from the air compressor.

6

Remove fuel pump metering unit socket (5).


Remove the socket carefully.
To avoid damages.

7

Remove fuel injector wiring harness mounting clamp (6) from fuel pump.

8

Remove fuel inlet and outlet pipe mounting clamp (7) from flywheel.

9

Remove fuel suction pipe by removing banjo bolt (8) with washer from fuel pump.

10

Remove fuel return pipe banjo bolt (10) with washer from common rail.

Remove fuel over flow hose clip (9) before removing fuel return pipe.

Fuel return pipe banjo bolt to common rail

*BA07.16-Y-1004-04A

11

Remove fuel return pipe banjo bolt (11) with washer from fuel pump and remove the fuel return pipe.

12

Remove fuel pump delivery pipe clamp (12).

Install fuel pump delivery pipe clamp

*BA07.16-Y-1002-04A

13

Remove fuel delivery pipe (13) from fuel pump.

14

Remove fuel pressure line (14) from common rail.

15

Remove bracket (15) from engine block housing.

16

Remove fuel pump bottom mounting bracket (16).

17

Remove fuel pump (17) from air compressor by removing the mounting nuts (3 nos).

Fuel pump to air compressor

*BA07.16-Y-1001-04A

18

Install in reverse order.

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

19

Start engine and check for leaktightness.

Visual inspection.

Fuel injection pump

Number

Designation

Engine 400.925/926/927/928 in model 831.001/002/005

BA07.16-Y-1001-04A

Fuel pump to air compressor

Nm

75

Fuel injection pump

Number

Designation

Engine 400.925/926/927/928 in model 831.001/002/005

BA07.16-Y-1002-04A

Install fuel pump delivery pipe clamp

Nm

12.72.5

Fuel injection pump

Number

Designation

Engine 400.925/926/927/928 in model 831.001/002/005

BA07.16-Y-1003-04A

Clamp to chassis

Nm

5.5

Fuel injection pump

Number

Designation

Engine 400.925/926/927/928 in model 831.001/002/005

BA07.16-Y-1004-04A

Fuel return pipe banjo bolt to common rail

Nm

60

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