Mercedes-Benz Fuel Pressure Regulator replacement made easy

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Top Mechanics For Mercedes-Benz Fuel Pressure Regulator Replacement & Repairs

89 Reviews

Garage in Waterlooville, 11 years of experience

D.N Motor Services offers all aspects of vehicle servicing and repair, including but not limited to: Locking wheel nut removal Clutch replacements Routine servicing and maintenance MOT failure re...

16 Reviews

Mobile mechanic in Teignmouth , 22 years of experience

DW Mobile Mechanic has over 22 years of experience in the motor trade, including more than 13 years as a self-employed mobile mechanic. We carry out all mechanical repairs on all makes and models of cars and...

682 Reviews

Garage in Launceston , 25 years of experience

Full range of mechanical work including full diagnostic equipment, service and repair, welding, mot prep, car delivery

43 Reviews

Garage in East Sussex , 17 years of experience

Started off as an apprentice in a fast fit centre then went on to work at a main dealer for 7 years then to an independent shop working on cars and light commercial. Now working for myself giving customers t...

26 Reviews

Garage in Farborough, 16 years of experience

Mechanical Apprenticeship 2008-2011 Kwik Fit Service mechanic 2011-2013 Barons BMW technician 2013-2018 Guildford tyre company 2018-Present

24 Reviews

Mobile mechanic in Maldon, 8 years of experience

8 years experience in both workshop and mobile sectors. Small family run business offering convenience and affordability.

30 Reviews

Garage in Dudley, 7 years of experience

At MotoFix, we pride ourselves on our extensive experience in the motor repair industry. With years of hands-on expertise, we have built a reputation for providing top-notch service, precision repairs, and e...

28 Reviews

Mobile mechanic in Shrewsbury, 14 years of experience

I am a highly experienced motor vehicle mechanic with over 20 years in the industry, having worked in both Zimbabwe and South Africa. I gained my professional qualification 14 years ago after completing more...

46 Reviews

Mobile mechanic in Aldershot, 10 years of experience

Provide mobile repairs and servicing at customers’ homes, workplaces and roadside. Tasks include oil changes, brake and pad replacement, clutch replacement, suspension repairs, exhaust work and battery repla...

112 Reviews

Garage in Barnsley, 20 years of experience

20 years in the motor industry starting as a PSV light vehicle mechanic, before moving on to start my own mobile maintenance company. I have a wide variety of skills including diagnostics engine repairs etc...

337 Reviews

Garage in Birmingham, 15 years of experience

I gained my NVQ level 1&2 qualifications through City College Birmingham. Since gaining my qualifications I have always been self employed and initially I contracted for various garages around Birmingham for...

33 Reviews

Garage in Polegate , 15 years of experience

Reliable mobile mechanic providing careful, honest repairs and maintenance. I work methodically, explain everything clearly, and only recommend what your car genuinely needs. No shortcuts, no pressure — your...

JEAN 18th August 2026

Hyundai i10 • Additional work following previous booking

165 Reviews

Garage in Hornchurch, 30 years of experience

We have affordable solutions to all of these problems and more. From new tyres and brakes to MOT testing, we carry out all work promptly and efficiently at your convenience. You don't even need to worry a...

30 Reviews

Garage in London, 20 years of experience

Deniz Auto Repairs is a fully equipped DVSA approved MOT station with a total of 3 ramps and fully qualified mechanics with technical expertise. We ensure to deliver first-class customer care and good value ...

24 Reviews

Garage in Bournemouth, 16 years of experience

My journey as a mechanic started 16 years ago, where i started my first job in an independent garage in London. I was working in multiple independent garages across 10 years. Then in 2018, I made my first mo...

Frequently asked questions about Mercedes-Benz fuel pressure regulator replacement & repairs

Read our answers to questions about fuel pressure regulator replacement costs, symptoms and more.

What does a fuel pressure regulator replacement on my Mercedes-Benz involve?

  • Mechanic will read the ECU for possible fault codes related to the fuel system.
  • Mechanic will inspect the fuel supply system and the fuel pressure regulator.
  • If necessary, the mechanic will replace the faulty fuel pressure regulator.
  • Mechanic will advise if any other parts need to be replaced (like the oil filter, if it has been affected by the fuel).
  • Mechanic will inspect the fuel supply system again for any leaks and test drive the car.
  • Mechanic will make adjustments if necessary.

What happens when a fuel sensor goes bad on my Mercedes-Benz?

  • When the engine runs rough.
  • When there is fuel leaking out of the regulator.
  • When there is a strong smell of fuel in the engine bay.
  • When the 'Check Engine' light on the car's dashboard is on.
  • When the car doesn't perform as well as usual.
  • When there is black smoke coming from the exhaust.
  • When the car fails an emissions examination.
  • When the car's fuel consumption is higher than usual.

How long will a fuel pressure regulator replacement take on my Mercedes-Benz?

A fuel pressure regulator 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 fuel pressure regulator?

When the regulator does not work correctly the fuel pressure to the engine will be off. Either pushing too much fuel towards the engine or too little. This can, for example, lead to an engine that runs too rich, leading to poor fuel consumption.

In extreme cases leaks in the regulator can cause the engine's cylinders to flood by an excess of fuel. In turn it also contaminates the engine oil. This can cause damage to the engine and furthermore lead to potentially dangerous situations.

Should you experience problems with the fuel supply, then it is advisable to have the system and the fuel pressure regulator inspected and, if necessary, have the regulator replaced. Seeing that the fuel pressure regulator is especially prone to deterioration over time it should always be replaced as and when stipulated in the guidelines set out by your car's manufacturer.

Can local garages offer home collection and delivery for Mercedes-Benz fuel pressure regulator replacement?

Yes, many local garages are able to offer collection and delivery for a fuel pressure regulator 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 fuel pressure regulator replacement on your Mercedes-Benz.

Can mobile mechanics do Mercedes-Benz fuel pressure regulator replacement at my home or office?

Yes, mobile mechanics can do a fuel pressure regulator 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.

How much does a Mercedes-Benz fuel pressure regulator replacement cost?

The cost for a Mercedes-Benz fuel pressure regulator replacement depends on the model of your Mercedes-Benz. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.

These estimates may include Fuel pressure regulator.

Name Average Cost
Mercedes-Benz B-Class £197 Get exact price
Mercedes-Benz C-Class £95 Get exact price
Mercedes-Benz E-Class £261 Get exact price

Average costs for 29 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 SLK
  • Mercedes-Benz CLK
  • Mercedes-Benz Sprinter
  • 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 CLC-Class
  • Mercedes-Benz Vario
  • Mercedes-Benz Vaneo
  • Mercedes-Benz V-Class

Estimates on average repair costs, such as the above results for a fuel pressure regulator 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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