REPAIRING A MAZDA

  • Tiny
  • mardy
  • 1993 Mazda MX6
  • 20,000 miles

How do I repair a 1993 Mazda MX6 that is smoking blue smoke? I have replaced the PVC valve with a new one, the compression is good and there is no oil on the sparkplugs.

Tuesday, April 19th, 2011 AT 2:25 AM

1 Answer

  • Tiny
  • KHLow2008
  • Expert
  • 41,976 posts

Engine is consuming oil and the spark plugs would be covered with carbon in no time.

Possible causes are bad oil rings and/or valve seals.

I would start with replacing the valve seals if it is not necesssary to remove the cylinder head.

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Tuesday, April 19th, 2011 AT 9:09 PM

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