1. Injector 2. High pressure fuel pump 3. Common rail 4. High pressure fuel pipe (Injector → Common rail) | 5. High pressure fuel pipe (Common rail → High pressure fuel pump) 6. Fuel filter 7. Fuel heater relay 8. Fuel pump relay (EMS Box) |
1. Fuel Tank 2. Low Power Fuel Pump 3. Fuel Filler Hose | 4. Leveling Tube 5. Fuel Tank Band 6. Fuel Pump Plate Cover |
1. Head Assembly 2. Fuel Pump Motor 3. Pre-filter 4. Reservoir-cup 5. Fuel Sender | 6. Fuel Feed Nozzle 7. Fuel Return Nozzle 8. Fuel Feed Hose 9. Fuel Return Hose |
1. Fuel Feed Line [Low power] 2. Fuel Return Line [Low power] 3. Return Line Connector |
1. Fuel Filter 2. Fuel Heater 3. Water sensor | 4. Outlet feed tube quick-connector (↔ High Pressure Fuel Pump) 5. Inlet feed tube quick-connector (↔ Fuel Tank) 6. Fuel Filter Mounting Bracket |
Common Rail Fuel Injection System operates at extremely high pressure (approximately 2,000 bar), so never perform any work on injection system with engine running or within 30 seconds after the engine stops.
Keep the parts and the working area clean.
Keep away from foreign substances.
Remove the protecting cap from injector, tube or hose just before installing it.
Do not remove injector except in special case.
When installing Injector
- Wash the contacting area of the injector and replace the gasket with a new one.
- To protect damage caused by shock, vertically insert the injector into the cylinder head.
- Clean the connecting surface of the injector gasket on the cylinder head before installing the injector.
When installing High Pressure Fuel Pipe
- Install the flange nut correctly.
- Do not reuse high pressure fuel pipe.
When removing / installing the injector return line
- Insert the connector only in unlocked status.
- Insert the connector by hand. Do not use a tool
