Mercedes-Benz GL450 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 GL450 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
2010 Mercedes-Benz GL450V8-4.7L	Service typePCV Valve Hose Replacement	Estimate$279.85	Shop/Dealer Price$331.07 - $462.21
2013 Mercedes-Benz GL450V8-4.7L Turbo	Service typePCV Valve Hose Replacement	Estimate$166.59	Shop/Dealer Price$194.51 - $255.72
2014 Mercedes-Benz GL450V8-4.7L Turbo	Service typePCV Valve Hose Replacement	Estimate$166.59	Shop/Dealer Price$194.51 - $255.72
2015 Mercedes-Benz GL450V6-3.0L Turbo	Service typePCV Valve Hose Replacement	Estimate$166.59	Shop/Dealer Price$201.98 - $268.80
2016 Mercedes-Benz GL450V6-3.0L Turbo	Service typePCV Valve Hose Replacement	Estimate$166.59	Shop/Dealer Price$202.05 - $268.92
2008 Mercedes-Benz GL450V8-4.7L	Service typePCV Valve Hose Replacement	Estimate$259.85	Shop/Dealer Price$311.08 - $442.24
2011 Mercedes-Benz GL450V8-4.7L	Service typePCV Valve Hose Replacement	Estimate$264.85	Shop/Dealer Price$315.95 - $447.00
2007 Mercedes-Benz GL450V8-4.7L	Service typePCV Valve Hose Replacement	Estimate$264.85	Shop/Dealer Price$316.32 - $447.66

Show example Mercedes-Benz GL450 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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Bryant

12 years of experience

612 reviews

Bryant

12 years of experience

by Dave

Mercedes-Benz GL450 V8-4.6L - Serpentine/Drive Belt - Plainfield, Indiana

Bryant showed up with all the needed parts and got my Mercedes running quickly on a Sunday afternoon so I could make the 4-hour trip home. He also pointed out other potential unrelated concerns he noticed. He was professional and friendly. Highly recommended!

Tien

23 years of experience

903 reviews

Tien

23 years of experience

by Lisa

Mercedes-Benz GL450 V8-4.6L - Alternator - Hayward, California

Very Knowledgeable and Professional

Jacob

16 years of experience

12 reviews

Jacob

16 years of experience

by Jeff

Mercedes-Benz GL450 V8-4.6L - Exterior Door Handle Replacement (Driver Side Rear) - Edmond, Oklahoma

Extremely helpful and friendly. Explained everything in a way that a non-car person could understand. Didn't try to sell me a service that was unnecessary.

Gregory

31 years of experience

383 reviews

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Gregory

31 years of experience

Request Gregory

by Eric

Mercedes-Benz GL450 V8-4.6L - Air Springs Replacement (Driver Side Rear) - Littleton, Colorado

Super friendly and on time. Very knowledgeable. Hopefully will get him again for future repairs

Excellent Rating

(236)

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