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Fuel System - General Information: Other Ford Fusion I рестайлинг

Fuel System 1 illustration ~890 words

Material

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

Material

Fuel System Pressure Release

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
  1. Remove the RH front door scuff plate.
  2. Disconnect the inertia fuel shutoff (IFS) switch.
  3. Start the engine and allow it to idle until it stalls.
  4. After the engine stalls, crank the engine for approximately 5 seconds to make sure the fuel system pressure has been released.
  5. Turn the ignition switch to the OFF position.
  6. When fuel system service is complete, reconnect the IFS switch electrical connector.
  7. Cycle the ignition key and wait 3 seconds to pressurize the fuel system. Check for leaks before starting the engine.
  8. Start the vehicle and check the fuel system for leaks.
  9. Install the RH front door scuff plate.

Quick Connect Coupling

Special Tools Illustration Tool Name Tool Number Disconnect Tool, Fuel Pipe (5/16") 310-040

Scheme 2

Scheme 2: Quick Connect Coupling
Scheme 2: Quick Connect Coupling
ItemSpecification
Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP (US); Motorcraft SAE 5W-20 Super Premium Motor Oil CXO-5W20-LSP12 (Canada); or equivalentWSS-M2C930-A

Material

Disconnect - Type I

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNINGWhen working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in serious personal injury.
CAUTIONWhen reusing liquid or vapor 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 can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
CAUTIONFuel 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 can occur. Always install plugs to any open orifices or tubes.
CAUTIONDo not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
  1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to «Fuel System Pressure Release»(ref-291908-S14738005862008073000000) .
  2. Disconnect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.
  3. Depress the locking tab and release the quick connect coupling from the tube.

Connect - Type I

  1. Install the quick connect coupling onto the tube until it is fully seated.
  2. Connect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.

Disconnect - Type II

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNINGWhen working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in serious personal injury.
CAUTIONWhen reusing liquid or vapor 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 can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
CAUTIONFuel 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 can occur. Always install plugs to any open orifices or tubes.
CAUTIONDo not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
  1. Release the lock tab on the quick connect coupling.
  2. Separate the quick connect coupling from the fitting.

Connect - Type II

  1. Release the lock tab and install the quick connect coupling onto the fitting.
  2. Apply the lock tab into the latched position.

Disconnect - Type III

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNINGWhen working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in serious personal injury.
CAUTIONWhen reusing liquid or vapor 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 can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
CAUTIONFuel 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 can occur. Always install plugs to any open orifices or tubes.
CAUTIONDo not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
  1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to «Fuel System Pressure Release»(ref-291908-S14738005862008073000000) .
  2. Disconnect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.
  3. Release the quick connect coupling lock tab.
  4. Rotate the primary locking tab to the fully opened position and squeeze the secondary locking tabs to release the locking mechanism.
  5. Push the locking mechanism outward and release the tube.
  6. Remove the quick connect coupling from the tube.

Connect - Type III

  1. Install the quick connect coupling onto the tube until it is fully seated.
  2. Depress the retainer clip until it is flush with the quick connect coupler housing and is fully seated on the tube.
  3. Rotate the primary locking tab on the retainer clip to the closed position.
  4. Connect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.

Disconnect - Type IV

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNINGWhen working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in serious personal injury.
CAUTIONWhen reusing liquid or vapor 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 can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
CAUTIONFuel 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 can occur. Always install plugs to any open orifices or tubes.
CAUTIONDo not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
  1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to «Fuel System Pressure Release»(ref-291908-S14738005862008073000000) .
  2. Disconnect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.
  3. Squeeze the quick connect coupling retainer clip tabs to release the locking mechanism.
  4. Push the locking mechanism outward to release the tube.
  5. Remove the quick connect coupling from the tube.

Connect - Type IV

  1. Install the quick connect coupling onto the tube.
  2. Depress the quick connect coupling locking mechanism into the locked position.
  3. Visually inspect and verify that the locking mechanism is flush with the quick connect coupling housing and that the tabs are locked in place.
  4. Connect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.

Disconnect - Type V

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNINGWhen working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in serious personal injury.
CAUTIONWhen reusing liquid or vapor 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 can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
CAUTIONFuel 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 can occur. Always install plugs to any open orifices or tubes.
  1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to «Fuel System Pressure Release»(ref-291908-S14738005862008073000000) .
  2. Disconnect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.
  3. Install the special tool on the tube and push into the quick connect coupling locking clip to release.
  4. Remove the quick connect coupling from the tube.

Connect - Type V

  1. Install the quick connect coupling onto the tube until it is fully seated.
  2. Connect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.

Disconnect - Type VI

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNINGWhen working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in serious personal injury.
CAUTIONWhen reusing liquid or vapor 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 can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
CAUTIONFuel 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 can occur. Always install plugs to any open orifices or tubes.
CAUTIONDo not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
  1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to «Fuel System Pressure Release»(ref-291908-S14738005862008073000000) .
  2. Disconnect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.
  3. Depress the legs of the retainer clip and position the clip in an outward position.
  4. Disconnect the quick connect coupling from the tube.

Connect - Type VI

  1. Install the quick connect coupling onto the tube until fully seated.
  2. Press the retainer clip into the quick connect coupling body until flush and the legs are locked in place.
  3. Connect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.

Spring Lock Couplings

Special Tools Illustration Tool Name Tool Number Disconnect Tool, Spring Lock Coupling 310-S039 (T90T-9550-S) or equivalent

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

Material

Disconnect

WARNINGDo not smoke, carry lighted tobacco or have an 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 may result in serious personal injury.
WARNINGDo not carry personal electronic devices such as cell phones, pagers or audio equipment 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 may result in serious personal injury.
WARNINGBefore working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNINGWhen working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in serious personal injury.
CAUTIONWhen reusing liquid or vapor 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 can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
CAUTIONFuel 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 can occur. Always install plugs to any open orifices or tubes.
  1. Release the fuel system pressure. For additional information, refer to «Fuel System Pressure Release»(ref-291908-S14738005862008073000000) .
  2. Disconnect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.
  3. Install the special tool on the tube and push into the spring lock coupling to release.
  4. Separate the spring lock coupling from the tube.

Connect

  1. Align and push the spring lock coupling onto the tube until you hear a click.
  2. Pull on the coupling to make sure it is fully engaged.
  3. Connect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-291883) article.

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