Home/Ford/Focus/Ford Focus I facelift (2001-2007)/Repair manual/Fuel System/Fuel System - General Information: Specifications
Contents Wiring diagrams Section: Fuel System All sections

Fuel System - General Information: Specifications Ford Focus I facelift

Fuel System 1 illustration ~148 words

GENERAL SPECIFICATIONS

ItemSpecification
Lubricants
Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP (US); Motorcraft SAW 5W-20 Super Premium Motor Oil CXO-5W20-LSP12 (Canada); or equivalentWSS-M2C930-A

GENERAL SPECIFICATIONS

The vehicle is equipped with electronic multiport fuel injection that is supplied by a new electronic returnless fuel system. The powertrain control module (PCM) receives pressure information from a fuel pressure sensor mounted on the fuel injection rail. The PCM is able to maintain constant fuel pressure by varying the fuel pump module output.

This is accomplished by increasing or decreasing voltage supplied to the fuel pump module. The returnless fuel system offers improved economy, lower fuel temperatures and decreased fuel vapor in the fuel tank.

The fuel system contains the following main components

  1. Fuel filter
  2. Fuel pump module
  3. Inertia fuel shutoff switch
  4. Fuel tube grounding clip
  5. Fuel filler tube
  6. Fuel tank

Special Tools Illustration Tool Name Tool Number Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool

Scheme 5

Scheme 5: Fuel System