THE 2 VALVES CLOSET TO THE FIRE WALL HAVE NO ...

  • Tiny
  • jim081567
  • 2007 Jeep Liberty
  • 95 miles

The 2 valves closet to the fire wall have no pressure the other four have approx 170 - 185 the car was ran hot we changed the water pump but it runs like it is missing

Friday, November 2nd, 2012 AT 1:26 AM

5 Answers

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,549 posts

No compression means there is an internal engine failure.

Roy

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Friday, November 2nd, 2012 AT 1:30 AM
  • Tiny
  • jim081567
  • Member

What does that mean how can I find out what to do

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Friday, November 2nd, 2012 AT 1:39 AM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,549 posts

The head will have to be removed to inspect. A shop can inject air in the cylinder to see where the compression is going.

No need to post again. Once is enough

Roy

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Friday, November 2nd, 2012 AT 1:42 AM
  • Tiny
  • jim081567
  • Member

Thanks

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Friday, November 2nd, 2012 AT 1:43 AM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,549 posts

Good luck

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Friday, November 2nd, 2012 AT 1:58 AM

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