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Home >> Ford >> 2020 >> Fusion Titanium, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 520 (Fuel System - General Information - 2.0L DURATEC - Hybrid (103KW/140PS) (UA)) >> General Procedures >> Quick Release Coupling

Quick Release Coupling

WARNING: This page is about a different car, the 2019 Ford SSV Plug-in Hybrid, 2019 Ford Police Responder Hybrid, and 2019 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

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Disconnect 

NOTE: When reusing liquid or vapor tube connections, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip may occur.
NOTE: Fuel injection equipment is manufactured to very precise tolerances and fine clearances. It is essential that absolute cleanliness is observed when working with these components or component damage may occur. Always install blanking plugs to any open orifices or tubes.
NOTE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
NOTE: Type 1 
  1. WARNING: Before beginning any service procedure in this service information, refer to Safety Warnings in GENERAL INFORMATION (HYBRID/ENERGI) . Failure to follow this instruction may result in serious personal injury.

    Refer to: Gasoline and Gasoline-Ethanol Fuel Systems Health and Safety Precautions .

  2. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. Refer to: Fuel System Pressure Release  .
  3. Disconnect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .
GFD436233Courtesy of FORD MOTOR COMPANY
GFD436234Courtesy of FORD MOTOR COMPANY

Connect 

  1. Inspect and clean both quick coupling ends.
    GFD436235Courtesy of FORD MOTOR COMPANY
  2. NOTE: Make sure the retainer clip is fully seated and locked onto the tube by pulling on the quick connect coupling.

    Press the retainer clip into the quick connect coupling body until flush and the tabs are locked in place.

    GFD436236Courtesy of FORD MOTOR COMPANY
  3. Connect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .

Disconnect 

NOTE: When reusing liquid or vapor tube connections, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip may occur.
NOTE: Fuel injection equipment is manufactured to very precise tolerances and fine clearances. It is essential that absolute cleanliness is observed when working with these components or component damage may occur. Always install blanking plugs to any open orifices or tubes.
NOTE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
NOTE: Type 2 
  1. WARNING: Before beginning any service procedure in this service information, refer to Safety Warnings in GENERAL INFORMATION (HYBRID/ENERGI) . Failure to follow this instruction may result in serious personal injury.

    Refer to: Gasoline and Gasoline-Ethanol Fuel Systems Health and Safety Precautions .

  2. Release the fuel system pressure. Refer to: Fuel System Pressure Release  .
  3. Disconnect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .
    GFD436237Courtesy of FORD MOTOR COMPANY
    GFD436238Courtesy of FORD MOTOR COMPANY

    Connect 

    GFD436239Courtesy of FORD MOTOR COMPANY
    GFD436240Courtesy of FORD MOTOR COMPANY
  4. Connect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .

Disconnect 

NOTE: When reusing liquid or vapor tube connections, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip may occur.
NOTE: Fuel injection equipment is manufactured to very precise tolerances and fine clearances. It is essential that absolute cleanliness is observed when working with these components or component damage may occur. Always install blanking plugs to any open orifices or tubes.
NOTE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
NOTE: Type 3 
  1. WARNING: Before beginning any service procedure in this service information, refer to Safety Warnings in GENERAL INFORMATION (HYBRID/ENERGI) . Failure to follow this instruction may result in serious personal injury.

    Refer to: Gasoline and Gasoline-Ethanol Fuel Systems Health and Safety Precautions .

  2. Release the fuel system pressure. Refer to: Fuel System Pressure Release  .
  3. Disconnect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .
    GFD436241Courtesy of FORD MOTOR COMPANY

    Connect 

    GFD436242Courtesy of FORD MOTOR COMPANY
    GFD436243Courtesy of FORD MOTOR COMPANY
  4. Connect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .

Disconnect 

NOTE: When reusing liquid or vapor tube connections, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip may occur.
NOTE: Fuel injection equipment is manufactured to very precise tolerances and fine clearances. It is essential that absolute cleanliness is observed when working with these components or component damage may occur. Always install blanking plugs to any open orifices or tubes.
NOTE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
NOTE: Type 4 
  1. WARNING: Before beginning any service procedure in this service information, refer to Safety Warnings in GENERAL INFORMATION (HYBRID/ENERGI) . Failure to follow this instruction may result in serious personal injury.

    Refer to: Gasoline and Gasoline-Ethanol Fuel Systems Health and Safety Precautions .

  2. Release the fuel system pressure. Refer to: Fuel System Pressure Release  .
  3. Disconnect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .
    GFD436244Courtesy of FORD MOTOR COMPANY
    GFD436245Courtesy of FORD MOTOR COMPANY

    Connect 

    GFD436246Courtesy of FORD MOTOR COMPANY
  4. Connect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .

Disconnect 

NOTE: When reusing liquid tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip may occur.
NOTE: Fuel injection equipment is manufactured to very precise tolerances and fine clearances. It is essential that absolute cleanliness is observed when working with these components or component damage may occur. Always install blanking plugs to any open orifices or tubes.
NOTE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
NOTE: Type 5 
  1. WARNING: Before beginning any service procedure in this service information, refer to Safety Warnings in GENERAL INFORMATION (HYBRID/ENERGI) . Failure to follow this instruction may result in serious personal injury.

    Refer to: Gasoline and Gasoline-Ethanol Fuel Systems Health and Safety Precautions .

  2. Release the fuel system pressure. Refer to: Fuel System Pressure Release  .
  3. Disconnect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .
    GFD436247Courtesy of FORD MOTOR COMPANY
    GFD436248Courtesy of FORD MOTOR COMPANY

    Connect 

    GFD436249Courtesy of FORD MOTOR COMPANY
  4. Connect the battery ground cable. Refer to: BATTERY DISCONNECT AND CONNECT .
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