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post #7 of (permalink) Old 02-09-2020, 10:27 AM
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Join Date: Mar 2011
Location: Oklahoma
Posts: 452
Originally Posted by xtnct View Post
Not sure where the PCV is, but if someone gives me some guidance, I can check it. When I blew air into the dipstick to find the source of oil loss, I had to plug the hose that came out of the back corner of valve cover and into the air intake, otherwise I could not get any pressure into the engine. Is that what you mean?

The PCV is buried under the intake.

PCV Valve replacement

2006 Mazda 3 2.3L Hatchback 5-speed Automatic - 180K miles
I never purchase Harbor Freight tools.
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