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leaking fuel rail

seifullah's Avatar
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03-22-02, 10:22 PM   #1  
leaking fuel rail

1991 dodge dynasty-3.3L engine, gas is leaking from fuel injector rail , what is causing this problem ? what do I need to do to determine the cause and repair it ?

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system's Avatar
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03-22-02, 11:02 PM   #2  
it happen to me before...
I don't know what cause it... but all I know is not that difficult to replace the fuel injector rail but u have to prepare the intake gasket too... because u have to take the intake manifold off.

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03-23-02, 08:19 AM   #3  
Make sure any injector and rail O rings as equipped have been changed.

Hit the dealer's parts department for an exploded view of the rail from the parts book. Get all the necessary seals and go from there.

Use good clean motor oil to lube the seals when installing. DO NOT use silicone.

If you damage a seal it must be replaced.

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