Fuel System
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions can result in personal injury.
WARNING:
Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any fuel-related components. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions can result in personal injury.
The fuel system consists of the following components:
- Fuel filter
- Fuel injectors
- Fuel level sensor and pump
- Fuel rail
- Fuel tank
- Inertia fuel shutoff (IFS) switch
- Fuel rail pressure and temperature sensor
The vehicle:
- is equipped with a multi-port fuel injection system.
- uses separately controlled fuel injectors mounted to the intake manifold for each cylinder.
- is equipped with fuel injectors that are supplied with pressurized fuel from the fuel pump through the fuel rail.
- has a fuel rail which is equipped with a fuel rail pressure and temperature sensor.