Mercedes-Benz 300SL PCV Valve Hose Replacement Costs

Estimate price near me

Service Location

Customer Ratings

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

PCV Valve Hose Replacement Service

How much does a PCV Valve Hose Replacement cost?

On average, the cost for a Mercedes-Benz 300SL PCV Valve Hose Replacement is $177 with $82 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
1961 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$279.95	Shop/Dealer Price$338.69 - $475.54
1962 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$259.95	Shop/Dealer Price$318.72 - $455.59
1993 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$259.95	Shop/Dealer Price$318.72 - $455.59
1992 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$259.95	Shop/Dealer Price$318.68 - $455.52
1960 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$259.95	Shop/Dealer Price$318.75 - $455.64
1990 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$259.95	Shop/Dealer Price$318.72 - $455.59
1991 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$264.95	Shop/Dealer Price$323.48 - $460.17
1963 Mercedes-Benz 300SLL6-3.0L	Service typePCV Valve Hose Replacement	Estimate$264.95	Shop/Dealer Price$324.14 - $461.31

Show example Mercedes-Benz 300SL 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(4)

Rating Summary

3

1

0

0

0

3

1

0

0

0

SEE REVIEWS NEAR ME

Brian

15 years of experience

60 reviews

Brian

15 years of experience

by Ed

Mercedes-Benz 300SL L6-3.0L - Oil Change - Fort Lauderdale, Florida

Edward

42 years of experience

64 reviews

Edward

42 years of experience

by Michael

Mercedes-Benz 300SL L6-3.0L - power steering leak - Glendale, Arizona

Tien

23 years of experience

903 reviews

Tien

23 years of experience

by Omar

Mercedes-Benz 300SL L6-3.0L - Car is not starting - Fremont, California

Satisfied

Chris

22 years of experience

2235 reviews

Chris

22 years of experience

by Bill

Mercedes-Benz 300SL L6-3.0L - Car is not starting - San Clemente, California

Very happy to have found Your Mechanic. Easy to use, quick appointment set, knowledgeable mechanics. Will definitely use again if needed.

Excellent Rating

(4)

Rating Summary

3

1

0

0

0

3

1

0

0

0

SEE REVIEWS NEAR ME

Recent articles & questions

How to Rent a Car When You Don't Have a Credit Card

At At some point, you might need to rent a car (https://www.yourmechanic.com/article/how-to-find-deals-on-car-rentals-by-cheryl-knight). It could be for any number of reasons, including: Your car is in for repairs. You don’t have a car of your own. You need to travel a...

B1980 OBD-II Trouble Code: Bulb Outage Condition Detected

B1980 means there is a bulb outage condition in the vehicle, likely due to damaged wires, harnesses, or fuses in the system, or a bad bulb.

How to Measure the Torque (Twisting Power) of Your Car

Torque is proportional to horsepower and varies depending on the car and its specific features. Wheel size and gear ratio both affect torque.

Brake drums

Hey there, thanks for your question. I would replace it with a bolt. It's easier to take off and put back on just in case you ever have to replace the cable for some reason. If you are still having...

Have gas in my oil are rings toast after to years even tho car ran fine before parking?

Hi there. Hi there. Anytime an engine sits for extended length of time, internal engine components are subject to freezing up due to lack of lubrication and frequent use. Before attempting to start an engine that has been idle for...

I had recently replaced my TPS sensor in my 2000 Honda Civic EX and it was running fine before everything but once I replace the TPS sensor with the new one it made the car idle really sluggish as im trying to drive the car and get it through the gears. It is manual.

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com