Mechanics

ENGINE MISFIRE

2000 Lincoln Navigator • V8 2WD Automatic •

I have a 2000 lincoln navigator and my engine is misfiring. Autozone scanned the CEL and got back P0304 (misfiring on #4). I have had the #4 coil changed twice along with a new spark plug and it still continues to misfire. What else could it be.
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Cailac
February 10, 2011.




Check the spark plug, compression and fuel injector on #4 cylinder.

Rasmataz
Apr 14, 2011.


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