Avenger, Sebring Coupe, Stratus Coupe, 1999-2006

Multi-Port Fuel Injection System (MFI)


Fuel Rail (Supply Manifold) & Injectors

Removal & Installation
2.4L Engine
  1. Before servicing the vehicle, refer to the Precautions section.
  3. Relieve the fuel system pressure.
  5. Drain the engine coolant.
  7. Remove or disconnect the following:

    Negative battery cable and properly isolate to prevent accidental reconnection.
    Air cleaner assembly
    Accelerator cable connection
    Throttle Position (TP) sensor connector
    Idle Air Control (IAC) motor connector
    Vacuum hose connector(s)
    Water hose
    Throttle body stay
    Throttle body and gasket
    Positive Crankcase Ventilation (PCV) hose connection
    Ignition coil connector
    Fuel injector connectors
    Manifold Differential Pressure (MDP) sensor
    Fuel lines
    Vacuum hose connections
    Fuel pressure regulator and O-ring
    Fuel rail with the injectors attached
    Injectors, O-rings and grommets

    Click image to see an enlarged view

    Fig. Exploded view of the fuel rail, injectors and related components-2.4L engine



To install:

  1. Install or connect the following

    Grommets, O-rings and injectors to the fuel rail
    Fuel rail assembl