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Hyundai XG350 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 Hyundai XG350 Positive Crankcase Ventilation (PCV) Valve Replacement is $108 with $13 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2002 Hyundai XG350V6-3.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$140.79Shop/Dealer Price$157.24 - $184.09
2005 Hyundai XG350V6-3.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$120.79Shop/Dealer Price$137.26 - $164.12
2003 Hyundai XG350V6-3.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$120.79Shop/Dealer Price$137.26 - $164.12
2004 Hyundai XG350V6-3.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$120.79Shop/Dealer Price$137.24 - $164.08
Show example Hyundai XG350 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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Number of Hyundai XG350 services completed
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services done by our mechanics
TOTAL NUMBER OF EXPERT Hyundai MECHANICS
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Real customer reviews from Hyundai owners like you.

Excellent Rating

(93)
Rating Summary
85
5
0
0
3
85
5
0
0
3

Patrick

32 years of experience
369 reviews
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Patrick
32 years of experience
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by Vida
Hyundai XG350 V6-3.5L - Radiator - Las Vegas, Nevada
Very satisfied with the overall repair.The first radiator did not fit my car but,Patrick was very calm and took out the new one and put my old one back in just so I could have transportation for the weekend. Brought out another radiator on Monday and started overThis one went right in and all was good. I really felt so bad that the first one didn't fit. Patrick seemed to take it all in stride. A very nice mechanic to have working for you. I will use him again if needed.

Gerron

34 years of experience
185 reviews
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Gerron
34 years of experience
Request Gerron
by Gary
Hyundai XG350 V6-3.5L - Engine is misfiring - Beaverton, Oregon
Gerron is great. arrived on time, checked and reset engine check error; checked ignition pipelines; meanwhile he shared a lot of experience/knowledge about how to maintain cars.

Patrick

33 years of experience
1412 reviews
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Patrick
33 years of experience
Request Patrick
by Michael
Hyundai XG350 V6-3.5L - Transmission Fluid Service - Austin, Texas
Thanks for being so friendly and willing to help even though it was a "warranty repair"

Glenn

21 years of experience
38 reviews
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Glenn
21 years of experience
Request Glenn
by Francine
Hyundai XG350 V6-3.5L - Car is overheating - Indianapolis, Indiana
Great mechanic! I wish I could have had him continue all the way through but they told me he didn't have any appointments available which in itself says a lot about how great of a job he does.

Excellent Rating

(93)
Rating Summary
85
5
0
0
3
85
5
0
0
3
Number of Hyundai XG350 services completed
1023+
services done by our mechanics
TOTAL NUMBER OF EXPERT Hyundai MECHANICS
1300+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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