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5.4 L engine tapping

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Old Jan 3, 2009 | 09:53 PM
  #1  
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Kws3sc
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5.4 L engine tapping

My 97 Expedition 5.4L w/171,000 miles engine is tapping. This started in the past 350-400 miles. And right after I had the oil changed. It it sounds like it is coming from the top of the engine and is doing it on both sides. How do I make it stop?
 
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Old Jan 3, 2009 | 10:10 PM
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truckeradg86
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From: hazleton pa
Use the proper 5w20 ... if that doesn't work out lucas is your next bet
 
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Old Jan 4, 2009 | 12:05 AM
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alloro
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Must use only a Motorcraft oil filter.
 
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Old Jan 4, 2009 | 06:03 AM
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I only use 5w30 Motorcraft oil and Motorcraft oil filter (FL820S). Make sure the proper amount was put in. I know mine calls for 6 qts of oil.
 
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Old Jan 4, 2009 | 07:17 AM
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Is it tapping or does it sound like sewing machine? Could possibly just have a loose rocker.
 
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Old Feb 27, 2009 | 03:49 PM
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thanks guys. Changed the oil, used 5w30 oil and a motorcraft filter and it is running fine.
 
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Old Feb 27, 2009 | 05:19 PM
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I'm glad you got your tapping to behave.
 
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