Top Mechanics For Mercedes-Benz P CV Valve Change & Replacements
41 Reviews
Garage in London, 20 years of experience
With over 20 years of hands-on experience in the motor trade, I have developed strong technical and diagnostic skills across a wide range of vehicles. I specialise in repairs, maintenance, fault finding, eng...
CHRISTOPHER • 28th September 2026
6 Reviews
Garage in Hackney, London, 5 years of experience
Experienced and reliable Motor Vehicle Mechanic with over 10 years of hands-on experience in vehicle servicing, maintenance, diagnostics, and repairs. Completed four years of mechanical studies and graduated...
MOHAMMED • 28th September 2026
Mercedes-Benz C-Class • Starter motor replacement
1511 Reviews
Garage in Dagenham, 30 years of experience
I have worked as a mechanic since leaving school and have owned and operated my own garage since the age of 25. Over the years, I have gained extensive experience carrying out a wide range of repairs and mai...
MAC • 28th September 2026
KGM / Ssangyong Tivoli • Gear Selector And Transmission Inspection
69 Reviews
Mobile mechanic in London , 21 years of experience
I am a qualified mechanic with 21 years of experience in the motor trade. During this time, I have diagnosed and repaired a wide range of mechanical issues across various vehicle makes and models, many of wh...
1 Reviews
Mobile mechanic in Gillingham, 10 years of experience
I currently run H&H Autocare, providing mobile vehicle servicing and repairs across the Medway area. My day-to-day work includes routine servicing, brakes, suspension, steering, batteries and charging system...
JEAN • 28th September 2026
25 Reviews
Garage in Andover, 30 years of experience
i have been doing mechanics since the age of 18, working at garages my whole life now i am running my own
47 Reviews
Mobile mechanic in Birmingham , 40 years of experience
Volkswagen group, Mercedes Benz, AA Patrol, AA VW Asistance, RAC VW Asistance, RAC Mobile mechanic. Toyota Australia, Volkswagen Australia, Mobile Mechanic Australia
89 Reviews
Mobile mechanic in St Helens, 30 years of experience
I am a mobile mechanic with 30 years experience in the motor vehicle industry. Throughout the years i have worked for Main dealerships as well as independent garages. 15 of the years in the trade i worked...
OGOCHUKWU • 28th September 2026
Toyota Prius • Brake discs and pads replacement - rear (both)
3 Reviews
Garage in St Albans, 18 years of experience
Automotive Technician / Mechanic Experienced automotive technician with practical hands-on experience across a wide range of vehicle maintenance, mechanical repairs, diagnostics and bodywork. Skilled in i...
ILENIA • 28th September 2026
Renault Captur • Interim Service
28 Reviews
Mobile mechanic in Loanhead , 10 years of experience
I am a highly experienced and reliable mechanic with over 15 years experience working on a wide range of vehicles including cars, vans, light commercial vehicles & 4x4s. My experience includes diagnosing fau...
294 Reviews
Garage in Cleveland , 30 years of experience
I have served my apprenticeship in a local dealership & have been working in the trade since I was 17. I have worked at a few main dealers” BMW, Land rover- range rover as well as a few independent speciali...
459 Reviews
Garage in Doncaster, 15 years of experience
Having done my apprenticeship in an independent garage for 5 years then spending the Last year of the apprenticeship at Volkswagen and spent 7 years thereafter. Left VW for Peugeot then BMW for couple years....
230 Reviews
Mobile mechanic in Gloucester, 6 years of experience
6 years of experience in various garages and one year as a mobile mechanic
12 Reviews
Garage in Southend-On-Sea, 20 years of experience
DD Motors offers a wide range of automotive services to keep vehicles in peak condition. Services include routine maintenance such as oil changes, brake repairs, and tire services, along with more complex en...
DONALD • 28th September 2026
MINI Mini • Clutch replacement
233 Reviews
Garage in Birmingham , 10 years of experience
I have been working in the motor trade since 2016 and I did apprenticeship for 2 years for a German Car Repair Specialist. Once qualified achieving my Level 3 in City and Guilds I was offered a job and been ...
SKYE • 28th September 2026
Kia Picanto • Clutch replacement
Frequently asked questions about Mercedes-Benz PCV valve change & replacements
Read our answers to questions about PCV valve replacement costs, symptoms and more.
What does a pcv valve replacement on my Mercedes-Benz involve?
- Mechanic will inspect the PCV system and valve for leaks.
- If necessary, the mechanic will replace the PCV valve, by disconnecting the PCV's hoses.
- Mechanic will advise if any other parts need to be replaced (like the oil filter).
- Mechanic will reconnect the hoses.
- Mechanic will run the engine and, if necessary, test drive the car.
- Adjustments are made where necessary.
What are the symptoms of a bad Mercedes-Benz PCV valve?
- When the 'Engine Oil' warning light is on.
- When the engine runs at a higher temperature than usual (overheating).
- When there are leaks underneath the car.
- When there are leaks / moist patches near the engine.
- When the engine does not run as smooth as usual.
How long will a pcv valve replacement take on my Mercedes-Benz?
A pcv valve replacement usually takes around 1 hour, but can take less or more time. Ultimately, the time that the job will take will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.
How often should I replace my Mercedes-Benz pcv valve?
Over time problems can occur with the PCV valve, this is mostly down to poor maintenance. It is therefore advisable that the PCV valve is cleaned or replaced each time the spark plugs or air filter is replaced.
The valve can, for example, get clogged up with oil sludge. Inadequate oil change intervals are a main cause for the valve going faulty. Should this happen, then the engine is at risk of being supplied with too little air, leading to a fuel mixture that is too rich and, potentially, a damaged engine.
Should you experience an issue with the valve, it is advisable to have the PCV valve inspected and, if necessary, have it replaced.
How much does a PCV valve replacement on Mercedes-Benz cost?
Prices for a pcv valve replacement range from £75 to £95 with an average cost of £85. Ultimately, the cost of replacing the valve of the positive crankcase ventilation (PCV) system depends on your car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having your PCV valve replaced by ClickMechanic by selecting your car at the top of this page!
Can local garages offer home collection and delivery for Mercedes-Benz pcv valve replacement?
Yes, many local garages are able to offer collection and delivery for a pcv valve replacement on your Mercedes-Benz. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a pcv valve replacement on your Mercedes-Benz.
Can mobile mechanics do Mercedes-Benz pcv valve replacement at my home or office?
Yes, mobile mechanics can do a pcv valve replacement at your home or office on your Mercedes-Benz, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
Want to know what the average price you'd pay through ClickMechanic?
We use industry standard data & millions of data points so you know what you should be paying
No parts included in these estimates.
| Name | Average Cost |
|---|
Average costs for 32 models not shown due to insufficient data. Show ∨
- Mercedes-Benz CL Coupe
- Mercedes-Benz CLA-Class
- Mercedes-Benz GLA-Class
- Mercedes-Benz GLC-Class
- Mercedes-Benz GLE Class
- Mercedes-Benz SLR McLaren
- Mercedes-Benz A-Class
- Mercedes-Benz B-Class
- Mercedes-Benz SLK
- Mercedes-Benz CLK
- Mercedes-Benz Sprinter
- Mercedes-Benz E-Class
- Mercedes-Benz Vito
- Mercedes-Benz G Wagen
- Mercedes-Benz Viano
- Mercedes-Benz GLK
- Mercedes-Benz M-Class
- Mercedes-Benz S-Class
- Mercedes-Benz CLS-Class
- Mercedes-Benz GL-Class
- Mercedes-Benz R-Class
- Mercedes-Benz Citan
- Mercedes-Benz S-Class Coupe
- Mercedes-Benz G-Class
- Mercedes-Benz SLS
- Mercedes-Benz SL-Class
- Mercedes-Benz 814
- Mercedes-Benz C-Class
- Mercedes-Benz CLC-Class
- Mercedes-Benz Vario
- Mercedes-Benz Vaneo
- Mercedes-Benz V-Class
Estimates on average repair costs, such as the above results for a pcv valve replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.
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Mechanics that work on Mercedes-Benzs
- Attleborough Service Centre (norfolk) Ltd, East Harling
- Cardiff Trade, Cardiff
- Chance Engineering Ltd, Leicester
- Christopher Sheward T/A CJS Motor Mechanics, Bushey
- DP Motors, Cleveland
- Danny The Mobile Mechanic, Woodbridge
- JD Automotive, Bridgend
- M & K Motor Services, Wallsend
- MECH 4 U LIMITED, Reading
- MUBARAK EGAL, Sheffield
- Mapro Tuning Ltd, Portsmouth
- PW Automotive, North Walsham
- Quantum Automotiveni, Ballyclare
- Sam Harris Automotive, Folkestone
- Solent Mot Centre Ltd, Southampton
- Trackside, Cleveland
- Wingrove Automotive Ltd, Wouldham