Mechanics

ENGINE RUNNING ROUGH AFTER CHANGING PLUGS AND WIRE

2003 Lincoln Town Car • 101,000 miles

The problem occurred after getting a 100,000 maintenance tune-up. I also got, air and gas filter, fuel injection flush. They installed new motorcraft spark plugs, and boots. I have a 2003 Lincoln town car (sig series), and after you put it into drive and s First we started with Autolite double plat plug and had the problem. Change to motorcraft and still the same problem. They did fuel injection flush and de-carbon the engine twice and still the same problem.
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Meeksed
March 7, 2012.




What is the engine doing?



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