Lexus Fuel Pressure Regulator replacement made easy

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Top Mechanics For Lexus Fuel Pressure Regulator Replacement & Repairs

150 Reviews

Mobile mechanic in Bristol , 10 years of experience

My name is Adam, mobile mechanic based in Bristol, I offer roadside assistance where possible - I cover most work types including , plug in diagnostic, pre purchase inspection, servicing and brakes.

9 Reviews

Garage in Blyth, 12 years of experience

We are a mobile mechanic and vehicle recovery service covering the north east for the past 6 years. We offer a reliable and friendly service whatever your vehicle needs We are always happy to help.

154 Reviews

Mobile mechanic in Chelmsford, 13 years of experience

I started an apprenticeship for the local council where I learnt my craft and gained a lot of qualifications and experience. For the past 2 years I have been self employed carrying out mobile repairs and ser...

24 Reviews

Garage in Sheffield, 9 years of experience

Here at KNcustoms we pride ourselves in customer satisfaction giving the best quality work for a great price. there's no job too big or too small from tyres to engines there's nothing our qualified techs ca...

176 Reviews

Garage in Chepstow, 8 years of experience

I have worked at several garages , including 6 years as a mobile technician at ford , I’m very time served , with lots of experience, also very honest

532 Reviews

Mobile mechanic in Leeds, 8 years of experience

IMI level 3 IMI level 2 MOT tester Over 10 years experience in the motor trade covering the Yorkshire area. Working hours Monday-friday: 9am-18.00pm Saturday/sunday: closed

184 Reviews

Garage in Tunbridge Wells, 15 years of experience

I'm a mobile mechanic with wide range of experience with the diagnostic , general repair , electrical repair and electronics in automotive industry with 15 years of experience.

237 Reviews

Garage in Kenilworth , 30 years of experience

30 years experience working for independent garages. Ten years working for myself. Working on all makes of car’s From Brake pads to Engine rebuilds.

CHARLIE 11th November 2025

MINI Mini Clubman • Battery replacement (vehicles with stop/start system)

33 Reviews

Garage in Helston, 16 years of experience

I have worked in several independent garages, gaining experience diagnosing and rectifying faults on all makes and models. I now work part time teaching apprentices, and part time as a mobile mechanic.

82 Reviews

Garage in Chelmsford , 15 years of experience

We are a small team of highly qualified and experienced technicians with over 12 years of professional dealership experience. We are experienced in all makes and models and are highly trained in mechanical, ...

12 Reviews

Mobile mechanic in Southampton, 14 years of experience

Hi I’m Connor, I have been a mechanic for 14 years and have covered many different types of repairs across all vehicles. I am very confident in what I do and I work at a high standard, I come from a backstr...

10 Reviews

Mobile mechanic in Manchester , 8 years of experience

family-run business covering a 30 mile radius. Our mission is simple: to offer affordable, honest, friendly and high quality mobile mechanic services at your home, workplace or wherever your vehicle is locat...

208 Reviews

Mobile mechanic in Birmingham, 5 years of experience

I have 5 years experience in my country and about 1 year in UK

46 Reviews

Mobile mechanic in Earls Colne, 15 years of experience

Fully qualified and have worked in various aspects of the industry on all vehicles from small 50cc mopeds all the way through to bus and truck.

82 Reviews

Garage in Birmingham , 9 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 ...

Frequently asked questions about Lexus 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 Lexus 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 Lexus?

  • 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 Lexus?

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 Lexus 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.

How much does it cost to replace a fuel sensor on Lexus?

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!

Can local garages offer home collection and delivery for Lexus fuel pressure regulator replacement?

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

Can mobile mechanics do Lexus 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 Lexus, 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

These estimates may include Fuel pressure regulator.

Name Average Cost

Average costs for 7 models not shown due to insufficient data. Show ∨

  • Lexus CT 200h
  • Lexus IS
  • Lexus GS
  • Lexus RX
  • Lexus NX
  • Lexus SC 430
  • Lexus LS

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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