1999 Mazda b3000 pcv valve

75,000 MILES • 6 CYL • 2WD • AUTOMATIC
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BATEMAN
  • MEMBER
  • 1 POST
I understand it is time to replace the pcv valve. Where is it, and how to replace?
Oct 29, 2010 at 5:52 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Its on the valve cover

Pull upward to remove the PCV valve from the valve cover.
Remove the PCV valve from the crankcase ventilation tube.
Install in reverse order of removal.
Oct 29, 2010 at 6:00 AM
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