2003 MERCEDES CYLINDER 1 IS MAKING A TICKING NOISE?

  • Tiny
  • felixcalhoun
  • 2003 Mercedes Benz E320
  • 100,000 miles

There is a tapping or ticking noise coming from cylinder 1 when at idle

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Tuesday, April 10th, 2012 AT 7:18 PM

2 Replies

  • Tiny
  • rasmataz
  • Member

Check if the no. 1 sparkplug wire is leaking -if not further investigate the valve train-

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Tuesday, April 10th, 2012 AT 8:48 PM
  • Tiny
  • massimo
  • Member

Number 1 is right side bank are you sure is no the purge valve.

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Tuesday, May 8th, 2012 AT 3:29 AM

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