MKZ AWD V6-3.5L (2008)
2. Depress the retainer clip until it is flush with the quick connect coupler housing and is fully seated on the tube.
3. NOTE: Make sure the retainer clip is fully seated and locked onto the tube by pulling on the quick connect coupling.
Rotate the primary locking tab on the retainer clip to the closed position.
Disconnect - Type IV
WARNING:
-
Do 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.
-
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 component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result
in serious personal injury.
-
Before 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.
CAUTION:
-
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 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.
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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 can occur. Always install plugs to any open orifices or tubes.
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Do 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
2. Squeeze the quick connect coupling retainer clip tabs to release the locking mechanism.
