Mazda Millenia Positive Crankcase Ventilation (PCV) Valve Replacement at your home or office.

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Positive Crankcase Ventilation (PCV) Valve Replacement Service

How much does a Positive Crankcase Ventilation (PCV) Valve Replacement cost?

On average, the cost for a Mazda Millenia Positive Crankcase Ventilation (PCV) Valve Replacement is $98 with $3 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1996 Mazda MilleniaV6-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$121.25Shop/Dealer Price$132.82 - $145.01
2000 Mazda MilleniaV6-2.3L TurboService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$104.77Shop/Dealer Price$117.23 - $132.08
1999 Mazda MilleniaV6-2.3L TurboService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$104.77Shop/Dealer Price$117.23 - $132.08
1995 Mazda MilleniaV6-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$101.25Shop/Dealer Price$112.81 - $125.00
2000 Mazda MilleniaV6-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$101.25Shop/Dealer Price$112.85 - $125.07
1996 Mazda MilleniaV6-2.3L TurboService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$104.77Shop/Dealer Price$117.23 - $132.08
2001 Mazda MilleniaV6-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$106.25Shop/Dealer Price$117.70 - $129.80
1997 Mazda MilleniaV6-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$106.25Shop/Dealer Price$118.07 - $130.46
Show example Mazda Millenia Positive Crankcase Ventilation (PCV) Valve Replacement prices

What is the Positive Crankcase Ventilation (PCV) Valve all about?

The PCV Valve transfers gasses from inside the crankcase to the intake manifold where they are burned as part of the normal combustion process. Excess fumes are burned by the engine, rather than released into the atmosphere.

Keep in mind:

PCV valve failure can be caused by other engine problems. To ensure that this is not the case, a mechanic should test your engine after replacing the PCV valve, to make sure that the car runs well and doesn’t have other issues.

How it's done:

  • Disconnect the vacuum hose.
  • Remove and replace the PCV valve.
  • Replace PCV hose if appropriate.
  • Install vacuum hose.

Our recommendation:

In general, it is a good practice to replace the PCV valve during every major tune-up. Changing the engine oil and flushing the engine on a regular basis will prevent sludge build-up inside the oil pan that may cause the PCV valve to fail.

What common symptoms indicate you may need to replace the Positive Crankcase Ventilation (PCV) Valve?

  • Leaks in the engine compartment.
  • Leaks underneath the car.
  • A hissing noise from the engine.
  • Car runs poorly.

How important is this service?

As excess gas accumulates in your crankcase, the PCV valve redirects it through the intake manifold, where they are used as a normal part of your engine’s process. When the PCV valve fails, your engine won’t redirect this excess gas that it depends on. As such your vehicle will not run smoothly, and it will likely get much worse gas mileage.

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Meet some of our expert Mazda mechanics

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Excellent Rating

(64)

Rating Summary
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2

Milton

37 years of experience
239 reviews
Milton
37 years of experience
Mazda Millenia V6-2.5L - Axle / CV Shaft Assembly Replacement (Passenger Side Front) - Henderson, Nevada
Very friendly and informative. Pointed out other potential problems or future maintenence needs and provided a quote for the most immediate one needed. For the cost and especially the convenience of them coming to you is definitely a major plus of using Your Mechanic along with the great customer service and knowledge of someone like Milton.

Jeffrey

27 years of experience
870 reviews
Jeffrey
27 years of experience
Mazda Millenia V6-2.5L - Spark Plugs - Charlotte, North Carolina
Jeff was punctual and communicated very well. I was having flashing engine light. Jeff diagnosed the problem as cylinder #3 misfire. He also checked the cylinder pressures and the gaskets to make sure the diagnosis is proper. He then changed the spark plugs along with the coils. He was very friendly and explained very clearly what are the possible problems with the car and among those which problems need immediate attention. He looked he knows his stuff very well. If I have any car problem next time, I will definitely have him check my car and I would also recommend him highly for others.

Tyrone

11 years of experience
423 reviews
Tyrone
11 years of experience
Mazda Millenia V6-2.5L - Spark Plugs - Crofton, Maryland
Had quite a bit of work done and it was completed to my satisfaction. Had no problems and definitely will be using their service. Very very convenient. all I had to do was sit in the house and wait for him to finish no more sitting in the shops and waiting. Give them a a -plus when he finish didn’t leave indication he had been working in the parking lot.

Wayne

31 years of experience
102 reviews
Wayne
31 years of experience
Mazda Millenia V6-2.5L - Car starts and then dies - Philadelphia, Pennsylvania
He is very clear, professional and courteous. Showed up exactly on time and figured out the problems in just 10 minutes and described me step by step what to do. Highly recommended!

Excellent Rating

(64)

Rating Summary
60
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Number of Mazda Millenia services completed
704+
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