Mercedes-Benz ML350 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 Mercedes-Benz ML350 PCV Valve Hose Replacement is $131 with $36 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2004 Mercedes-Benz ML350V6-3.7L	Service typePCV Valve Hose Replacement	Estimate$225.87	Shop/Dealer Price$271.09 - $367.38
2011 Mercedes-Benz ML350V6-3.0L Turbo Diesel	Service typePCV Valve Hose Replacement	Estimate$166.59	Shop/Dealer Price$202.02 - $268.87
2009 Mercedes-Benz ML350V6-3.5L	Service typePCV Valve Hose Replacement	Estimate$181.31	Shop/Dealer Price$220.42 - $298.31
2014 Mercedes-Benz ML350V6-3.0L Turbo Diesel	Service typePCV Valve Hose Replacement	Estimate$166.59	Shop/Dealer Price$201.98 - $268.80
2005 Mercedes-Benz ML350V6-3.7L	Service typePCV Valve Hose Replacement	Estimate$205.87	Shop/Dealer Price$251.15 - $347.48
2006 Mercedes-Benz ML350V6-3.5L	Service typePCV Valve Hose Replacement	Estimate$181.31	Shop/Dealer Price$220.42 - $298.31
2014 Mercedes-Benz ML350V6-3.5L	Service typePCV Valve Hose Replacement	Estimate$186.31	Shop/Dealer Price$225.18 - $302.89
2013 Mercedes-Benz ML350V6-3.0L Turbo Diesel	Service typePCV Valve Hose Replacement	Estimate$171.59	Shop/Dealer Price$207.44 - $274.59

Show example Mercedes-Benz ML350 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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Alex

16 years of experience

435 reviews

Alex

16 years of experience

by Shahzad

Mercedes-Benz ML350 V6-3.5L - Oil Change - Carrollton, Texas

To the point, got the job done

Bobby

27 years of experience

88 reviews

Bobby

27 years of experience

by Lauren

Mercedes-Benz ML350 V6-3.5L - Oil Change - Charlotte, North Carolina

Bobby was outstanding! He did a great job, was punctual, trustworthy and explained everything. I will most definitely be scheduling my next service with him!

Steve

15 years of experience

150 reviews

Steve

15 years of experience

by Vladimir

Mercedes-Benz ML350 V6-3.5L - Camshaft Position Sensor - Bronx, New York

Steve was great once again!!! He arrived early, again. I love being able to book a mechanic that I can build some genuine rapport with. This gentleman is honest, straight up, and trustworthy. Highly recommend 100%. Thanks again Steve!!!

David

42 years of experience

220 reviews

David

42 years of experience

by David

Mercedes-Benz ML350 V6-3.7L - Coolant Overflow Tank - Atlanta, Georgia

He is always the best! Friendly and does a great job fixing the problem on my car!

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