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Home >> Ford >> 2018 >> Focus SEL, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 48 (Fuel System - General Information - 2.3L ECOBOOST (257KW/350PS) - Mi4) >> General Procedures >> Fuel System Pressure Release

Fuel System Pressure Release

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Pressure release 

  1. NOTE: For easier access to the right rear seat, position the right front seat forward.
    GFD267035Courtesy of FORD MOTOR COMPANY
    GFD266966Courtesy of FORD MOTOR COMPANY
    GFD267037Courtesy of FORD MOTOR COMPANY
    GFD269236Courtesy of FORD MOTOR COMPANY
  2. Start and run the engine at idle.
  3. Wait until the engine stalls.
  4. Crank the engine for approximately 5 seconds to release the fuel pressure.
  5. Turn the ignition switch to the off position.
    GFD269236Courtesy of FORD MOTOR COMPANY
  6. Torque

    : 35 lb.ft (47 Nm)

    GFD269237Courtesy of FORD MOTOR COMPANY
    GFD266966Courtesy of FORD MOTOR COMPANY
    GFD269238Courtesy of FORD MOTOR COMPANY
  7. WARNING: Fuel may remain pressurized in some fuel lines after the Fuel System Pressure Release procedure. Wear safety gloves and a face shield when disconnecting pressure lines to avoid skin and eye contact. Failure to follow this instruction may result in serious personal injury.
    NOTE: After installation, make sure the safety belt is not twisted. Also make sure the safety belts and buckles are accessible to the occupant.

    Always wrap the fuel line connection with a towel before disconnecting it.

  8. NOTE: It may take more than one key cycle to pressurize the fuel system.

    Cycle the ignition key and wait 3 seconds to pressurize the fuel system. Check for leaks before starting the engine.

  9. When service on the fuel system is complete, start the engine and check for leaks.