Fuel Pressure Regulator replacement & repair made easy

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Expert Mechanics

41

Total expert fuel pressure regulator replacement mechanics

Number of Ratings

12

Total number of fuel pressure regulator replacement reviews

Average Rating

Average user rating for fuel pressure regulator replacement bookings

Top Mechanics For Fuel Pressure Regulator Replacement & Repairs

92 Reviews

Garage in Hitchin , 34 years of experience

I have been a mechanic for over 30 years. I specialise in cars, vans and hgv's. I currently work part time in a local authority garage. I cover pre purchase inspections, mot work, servicing, general repairs ...

296 Reviews

Garage in Teynham , 27 years of experience

Our team of hard working mechanics have many years of experience in the motor industry - this means that your vehicle will be left in good hands at our garage. We have excellent facilities that have the late...

69 Reviews

Garage in Middx, 40 years of experience

Norman is a Mobile mechanic who has 40 years experience and covers all makes and models. He also has garage space if needed for additional duties in and around the EN postcode.

74 Reviews

Garage in Brambledown , 20 years of experience

I started my automotive repair career 15 years ago working in an independent garage. From here I then went onto work for a number of independent garages for a number of years largely specialising in MOT test...

261 Reviews

Garage in Burntwood, 11 years of experience

I have 11 years' experience working on cars. I am able to do all the repairs you need doing including, inspections, servicing, brakes, suspension, clutches, and much more. We have a garage that you can bring...

29 Reviews

Garage in Leytonstone, 5 years of experience

Here at BSRC LIMITED, we treat your car like it’s our very own. Our team of professionals uses only the highest quality products to fix, paint, repair, adjust or realign. We only fix what needs to be fixed, ...

17 Reviews

Garage in Dalkeith, 35 years of experience

We are Balmoral Motor Company - a local independent garage based in Dalkeith which has been established since 2003. Garage with over 65 years combined experience. Service Sure, Eurorepar Member and part...

119 Reviews

Garage in London, 15 years of experience

Max Valeting and Maintenance (JMaxx Autocare) provides comprehensive automotive services, including MOT testing, vehicle servicing, tyres, air conditioning and repairs. Our skilled team is dedicated to ensur...

184 Reviews

Mobile mechanic in Swindon, 15 years of experience

Clever and Alois Trading offers comprehensive automotive repair and maintenance services. Specializing in both routine services and complex repairs, the company provides everything from oil changes, brake in...

1 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...

86 Reviews

Garage in Edinburgh, 11 years of experience

I have worked in fast fit centres, independent garages and main dealerships Can cover everything from a simple service to brakes and suspension repairs, including all aspects or mot repairs

345 Reviews

Mobile mechanic in Wilton, 24 years of experience

Edward is the current European 'Auto Mechanik of the year' (Spelt the german way) having been awarded the huge honour and the title at the European awards ceremony in June 2025! Prior to this Edd held the t...

39 Reviews

Mobile mechanic in Cattistock, 16 years of experience

16 years experience as a mechanic, now mobile based. Love what I do and always happy to help.

119 Reviews

Garage in Nuneaton , 20 years of experience

Here at platinum diagnostic we aim for perfection, reliability and honesty every time. With over 20 years served in the motor trade, service, diagnostic, mot, fault finding, etc on a wide rage of cars an...

ROBERT 12th December 2025

Ford Fusion • Additional work following previous booking

21 Reviews

Garage in Basildon, 20 years of experience

Service and Repair to all Cars and Van unto 3.5t. Serving the local area.

Frequently asked questions about 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 do?

The fuel pressure regulator regulates the pressure under which the fuel is injected into the engine as well as the amount of fuel that is injected. The regulator ensures a steady supply of fuel under a constant pressure to the engine's fuel injectors.

What does a fuel pressure regulator replacement 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.

Can I do a fuel pressure regulator replacement myself?

Unless you are a qualified mechanic with the required skills, training and equipment to do the job, we strongly recommend a fuel pressure regulator replacement is only carried out by a professional mechanic. ClickMechanic can help get you a vetted and local mechanic to carry out the work. Just enter your postcode and your car's registration number at the top of this page and select the work needed to get an instant fixed price up front.

What happens when a fuel sensor goes bad?

  • 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?

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 a 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 you drive with a bad fuel pressure sensor?

If you suspect there is any issue with a fuel pressure sensor or there are concerns about its age or condition, book an inspection with a professional mechanic as soon as possible, driving the vehicle may lead to further complications or damage.

Is a bad fuel pressure regulator an MOT failure?

The fuel pressure regulator is part of the fuel system which is an important part of the MOT checklist so there is a chance it could fail the MOT test if it is found to be faulty or clogged and poses a safety risk. It is a critical device when it comes to optimising engine performance as it controls the fuel pressure feeding into the fuel injectors and engine. If you find that the fuel pressure regulator is bad, be sure to get it fixed and replaced if needed prior to an MOT test.

How much does it cost to replace a fuel sensor?

Prices for a fuel pressure regulator replacement range from £200 to £300 with an average cost of £250. Ultimately, the cost of replacing a fuel pressure regulator 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 fuel pressure regulator replaced by ClickMechanic by selecting your car at the top of this page!

Check out the ClickMechanic price for a fuel pressure regulator replacement. See the averages for different makes below. We consolidate industry standard data with millions of data points to give you the most accurate price. These estimates may include Fuel pressure regulator.

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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