1984 Mercury Marquis

1984 MERCURY MARQUIS
135,000 MILES • V8 • 2WD • AUTOMATIC
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T.FLEMING
  • MEMBER
  • 1 POST
WHAT CAN I DO TO STOP ENGINE KNOCK
Mar 9, 2010 at 2:26 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
If it is rods or main bearings, the only thing you can do is replace bearings. Does it knock all of the time? Are you sure it is a knock and not a tick?
Mar 24, 2010 at 3:06 AM
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