Mazda CX-9 PCV Valve Hose Replacement Costs

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PCV Valve Hose Replacement Service

How much does a PCV Valve Hose Replacement cost?

On average, the cost for a Mazda CX-9 PCV Valve Hose Replacement is $117 with $22 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2009 Mazda CX-9V6-3.7L	Service typePCV Valve Hose Replacement	Estimate$225.87	Shop/Dealer Price$263.59 - $354.25
2018 Mazda CX-9L4-2.5L Turbo	Service typePCV Valve Hose Replacement	Estimate$139.87	Shop/Dealer Price$161.11 - $202.28
2007 Mazda CX-9V6-3.5L	Service typePCV Valve Hose Replacement	Estimate$181.31	Shop/Dealer Price$212.91 - $285.16
2014 Mazda CX-9V6-3.7L	Service typePCV Valve Hose Replacement	Estimate$205.87	Shop/Dealer Price$243.59 - $334.24
2010 Mazda CX-9V6-3.7L	Service typePCV Valve Hose Replacement	Estimate$205.87	Shop/Dealer Price$243.62 - $334.31
2015 Mazda CX-9V6-3.7L	Service typePCV Valve Hose Replacement	Estimate$205.87	Shop/Dealer Price$243.61 - $334.28
2008 Mazda CX-9V6-3.7L	Service typePCV Valve Hose Replacement	Estimate$210.87	Shop/Dealer Price$248.47 - $339.04
2017 Mazda CX-9L4-2.5L Turbo	Service typePCV Valve Hose Replacement	Estimate$144.87	Shop/Dealer Price$166.34 - $207.70

Show example Mazda CX-9 PCV Valve Hose Replacement prices

What is the PCV Valve Hose all about?

The Positive Crankcase Ventilation (PCV) valve is responsible for transferring excess gas from inside the crankcase into the intake manifold, where the gas can be used as fuel. These excesses gasses are transferred the rough the PCV valve hose. This system allows the vehicle to utilize excess gas, so that it is not wasted.

Keep in mind:

When the PCV valve hose is replaced, the PCV valve should be inspected as well.
Sometimes an issue with the PCV valve hose is caused by another component malfunctioning. To make sure this isn’t the case, your vehicle should be tested after the PCV valve hose is replaced, to make sure it is running well.

How it's done:

Check PCV system for leaks
Replace the hose if it is leaking

Our recommendation:

The PCV system is an important part of regular automotive maintenance. The PCV valve and valve hose should inspected during routine maintenance, and replaced regularly.

What common symptoms indicate you may need to replace the PCV Valve Hose?

Check engine light is on
Engine is running rough
Hissing noise from the engine

How important is this service?

The PCV valve system ensures that your vehicle runs smoothly and efficiently. The PCV valve hose carries excess gas from the crankcase to the PCV valve, where it is added to the intake manifold, and used to fire the engine. When the PCV valve hose breaks, this excess gas will not be transferred back into the engine. As a result, your car will run inefficiently, and less smoothly, and your engine will leak gas.

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Scott

34 years of experience

548 reviews

Scott

34 years of experience

by Carey

Mazda CX-9 V6-3.7L - Brake Pads Replacement (Front) - Broomfield, Colorado

He’s great. Really wish to leave a review you don’t insist on what gets filled out tho

Patrick

33 years of experience

1412 reviews

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Patrick

33 years of experience

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by Janine

Mazda CX-9 V6-3.7L - Oil Change - Austin, Texas

Prompt, texted to say he could make it earlier if that was convenient for me, and he was in and out in about 35-40 minutes.

Chris

16 years of experience

419 reviews

Chris

16 years of experience

by Adam

Mazda CX-9 V6-3.7L - Brake Pads Replacement (Front) - San Francisco, California

Friendly courteous service done professionally. Would be happy to have Chris do future repairs on our car.

Greg

22 years of experience

342 reviews

Greg

22 years of experience

by Julia

Mazda CX-9 L4-2.5L Turbo - Spark Plugs - Apache Junction, Arizona

Greg was very professional and was not in a rush. He was very knowledgeable and informed me about what was being done. When I was asking questions he gladly answered them. I will be booking him for future appointments.

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