Navigator 4WD V8-5.4L VIN 5 (2006)
Fuel Line Coupler: Service and Repair
Quick Connect Coupling
QUICK CONNECT COUPLING
Disconnect - Type 1
WARNING:
-
Do not smoke, carry lighted tobacco or have open flame of any type when working on or near any fuel-related component. Highly
flammable mixtures are always present and can be ignited. Failure to follow these instructions may result in personal injury.
-
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 can be ignited. Failure to follow these instructions may
result in personal injury.
CAUTION:
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When 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. Apply clean engine oil to the end of the tube before inserting the tube into the
connector.
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Fuel injection equipment is manufactured to very precise tolerances and fine clearances. It is therefore essential that absolute cleanliness
is observed when working with these components. Always install blanking plugs to any open orifices or tubes.
1. Disconnect the quick connect fitting.
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Push the connector toward the tube to release pressure.
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Push the release tab clockwise.
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Disconnect the quick connect fitting.
Connect - Type 1
CAUTION: Make sure the fuel tube clicks into place when installing the tube. To make sure that the fuel tube is fully seated, pull on the tube.
1. NOTE: Apply clean engine oil to the end of the tube or fitting before connecting.
Connect the quick connect fitting.
Disconnect - Type 2
WARNING:
-
Do not smoke, carry lighted tobacco or have open flame of any type when working on or near any fuel-related component. Highly
flammable mixtures are always present and can be ignited. Failure to follow these instructions may result in personal injury.
-
Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any
