Fuel System: Notes
WARNING: This page is about a different car, the 2017 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
The fuel system consists of the following:
- Fuel rail
- Fuel injectors
- Fuel tank assembly
- Fuel Pump(FP) module (located in the fuel tank)
- Fuel supply tube
- Easy Fuel™ (capless) fuel tank filler pipe assembly (which cannot be modified)
- Lifetime fuel filter (serviced as part of the FP module)
- Supplemental refueling adapter located in the spare tire compartment
- 2-speed Mechanical Returnless Fuel System (MRFS)
The vehicle is equipped with a Multi-Port Fuel Injection (MFI) system.
Fuel delivery is accomplished through a MRFS.
- The FP supplies the fuel injectors with pressurized fuel through the fuel rail.
- The fuel injectors are separately controlled and mounted to the intake manifold for each cylinder.
- The fuel tubes route the fuel from the fuel pump to the fuel rail.
- The fuel filter cleans the fuel delivered from the FP to the fuel rail.