7.5 Fuel System
7.5.1 HP fuel line and pressure pipe neck ‒ Replacement
Preconditions
☑
Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use
Part No.
Qty.
Torque wrench, 20-100 Nm
F30026582
1
Ratchet
F30027340
1
Plug-in open-end wrench, 19 mm
F30025897
1
Crowfoot wrench, 19 mm
F30027424
1
Ring socket, 24 mm
F30501562
1
Double box wrench
F30011450
1
Assembly compound (Hakuform 3015)
X00067260
1
Engine oil
Pressure pipe neck
(→ Spare Parts Catalog)
HP fuel line
(→ Spare Parts Catalog)
Gasket
(→ Spare Parts Catalog)
WARNING
Fuels are combustible.
Risk of fire and explosion!
• Avoid open flames, electrical sparks and ignition sources.
• Do not smoke.
Preparatory steps
1.
Shut off fuel supply line.
2.
Drain fuel (→ Page 59).
3.
Remove engine governor (→ Page 107).
4.
Remove charge-air manifolds and take off seals (only on engines with air-to-air charge-air cooling).
5.
Remove fuel return line.
MS150111/01E 2014-05
| Task Description | 55
TIM-ID: 0000050910 - 001
