2000 Plymouth Neon valve train rattling sound at idle

2000 PLYMOUTH NEON
102,000 MILES • 4 CYL • 2WD • AUTOMATIC
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DCHICKS
  • MEMBER
  • 2 POSTS
Valve train rattling at idle and knocking sound. The engine performs well and all proper maintenance service has been done . Should i be concerned ?
Mar 19, 2009 at 1:16 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Best be concerned if you don't want a major repair to happen get it check now. Following could be causing your problem.

A clicking or tapping noise that gets louder when you rev the engine is probably "tappet" or upper valvetrain noise caused by one of several things: low oil pressure, excessive valve lash, or worn or damaged parts
Mar 19, 2009 at 8:43 PM
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