Fuel Injector repair & service made easy

The fuel injectors are part of the fuel supply system of the engine (provided it is a petrol engine), they usually inject the fuel directly into the cylinders, but in some cars the injectors are situated in the inlet manifold. The injectors diffuse the fuel, which then mixes with the air being let into the engine by the inlet valves and, in turn, the spark plugs will ignite the mixture to combust.

What does a fuel injector 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 injectors.
If necessary, the mechanic will replace the faulty fuel injector.
Mechanic will advise if any other parts need to be replaced.
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 injector replacement myself?

Unless you are a qualified mechanic with the required skills, training and equipment to do the job, we strongly recommend a fuel injector 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 are the symptoms of a faulty fuel injector?

When the engine runs rough, with abrupt power peaks.
When there are wet patches around the injectors on the outside of the engine.
When the 'Check Engine' light on the car's dashboard is on.
When the car doesn't perform as well as usual under acceleration.
When there is a strong smell of fuel in the engine bay.
When the car's fuel consumption is higher than usual.

How long does it take to replace fuel injectors?

The time it takes to replace a fuel injector or fuel injectors can range from under 1 hour to 4 hours, this will depend on a number of factors like your vehicle's make and model, year, and how many injectors need replacing. 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 injector?

Over time, the fuel injectors can be affected by dirty fuel which will mean that the injectors can clog up. In turn the injectors will not be able to diffuse the fuel optimally. In most cases it means that the fuel lines or fuel tank have started to corrode. Alternatively, it can be that the fuel filter has become ineffective, not filtering out debris as it should. All of this leads to engine misfires and therefore an engine that does not run smoothly.

Should you experience problems with the fuel supply, then it is advisable to have the fuel supply system and the fuel injectors inspected and, if necessary, have the fuel injectors replaced. Seeing that the fuel injectors are especially prone to deterioration over time they 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 diesel fuel injectors?

The cost of replacing a diesel fuel injector will depend on your car's make and model, location and what parts your car's manufacturer recommends using for the replacement. Select your car at the top of this page to find out what you could save by having your fuel injector replaced by ClickMechanic.

Can you drive with a bad fuel injector?

If you suspect there is any issue with a fuel injector 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.

How much does it cost to replace fuel injectors?

The cost of replacing a fuel injector depends on your car, location and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having your fuel injector replaced by ClickMechanic by selecting your car at the top of this page!

Want to know how much you'd pay at a franchise dealer or independent garage?

Check out the ClickMechanic price for a Fuel Injector repair. We use industry standard data & millions of data points so you know what you should be paying

These estimates may include Injector seals (set), Injector, Injection pump, Injector, Manifold absolute pressure (MAP) sensor, Injection ECU and/or Injection/fuel pump drive belt/chain

47 manufacturers for Fuel Injector Repair

Name	Clickmechanic Click mechanic average	Independent garage estimate	Franchise dealer estimate
Alfa Romeo Parts costs: £1,357.03 - £1,791.15 Labour time: 0-2 hours # of quotes: 37	£1498	£1,406 - £1,562	£1,726 - £1,929	Get exact price
Audi Parts costs: £1,722.26 - £3,108.34 Labour time: 2-3 hours # of quotes: 781	£2231	£1,837 - £2,732	£2,295 - £3,390	Get exact price
BMW Parts costs: £1,364.21 - £2,267.83 Labour time: 1-2 hours # of quotes: 1778	£1703	£1,424 - £1,983	£1,755 - £2,453	Get exact price
Cadillac Parts costs: £558.55 - £670.26 Labour time: 1-2 hours # of quotes: 1	£667	£657 - £657	£866 - £866	Get exact price
Chevrolet Parts costs: £2,240.35 - £2,717.48 Labour time: 0-1 hours # of quotes: 137	£2244	£2,285 - £2,310	£2,777 - £2,807	Get exact price
Chrysler Parts costs: £1,651.10 - £2,150.66 Labour time: 1-2 hours # of quotes: 94	£1848	£1,720 - £1,862	£2,119 - £2,289	Get exact price
Citroen Parts costs: £1,224.45 - £1,799.76 Labour time: 1-4 hours # of quotes: 850	£1527	£1,321 - £1,680	£1,661 - £2,159	Get exact price
Dacia Parts costs: £2,132.18 - £2,558.62 Labour time: 2-3 hours # of quotes: 2	£2231	£2,247 - £2,247	£2,787 - £2,787	Get exact price
Daewoo Parts costs: £464.81 - £1,055.96 Labour time: 0-2 hours # of quotes: 3	£890	£514 - £937	£656 - £1,169	Get exact price
Daihatsu Parts costs: £486.93 - £584.32 Labour time: 0-1 hours # of quotes: 1	£510	£514 - £514	£639 - £639	Get exact price
Dodge Parts costs: £1,528.72 - £2,821.88 Labour time: 0-1 hours # of quotes: 7	£2067	£1,578 - £2,401	£1,932 - £2,920	Get exact price
DS Parts costs: £925.80 - £1,110.96 Labour time: 2-3 hours # of quotes: 1	£1364	£1,040 - £1,040	£1,339 - £1,339	Get exact price
Fiat Parts costs: £1,151.19 - £1,847.75 Labour time: 0-2 hours # of quotes: 333	£1417	£1,188 - £1,595	£1,454 - £1,958	Get exact price
Ford Parts costs: £1,535.26 - £2,131.35 Labour time: 1-3 hours # of quotes: 3830	£1746	£1,595 - £1,890	£1,962 - £2,358	Get exact price
Honda Parts costs: £1,514.87 - £2,544.18 Labour time: 0-1 hours # of quotes: 184	£2015	£1,542 - £2,169	£1,872 - £2,641	Get exact price
Hyundai Parts costs: £1,472.49 - £2,407.47 Labour time: 0-1 hours # of quotes: 33	£1708	£1,522 - £2,055	£1,865 - £2,505	Get exact price
Isuzu Parts costs: £1,980.61 - £2,376.73 Labour time: 1-2 hours # of quotes: 2	£2574	£2,051 - £2,051	£2,517 - £2,517	Get exact price
Iveco Parts costs: £1,364.15 - £1,952.28 Labour time: 1-2 hours # of quotes: 54	£1627	£1,419 - £1,709	£1,746 - £2,115	Get exact price
Jaguar Parts costs: £1,652.05 - £2,281.53 Labour time: 2-3 hours # of quotes: 258	£1926	£1,764 - £2,063	£2,206 - £2,604	Get exact price
Jeep Parts costs: £1,493.84 - £2,087.68 Labour time: 0-2 hours # of quotes: 37	£1696	£1,532 - £1,810	£1,868 - £2,228	Get exact price
Kia Parts costs: £1,556.09 - £2,718.16 Labour time: 0-2 hours # of quotes: 166	£1929	£1,599 - £2,351	£1,952 - £2,890	Get exact price
Land Rover Parts costs: £1,216.29 - £2,471.05 Labour time: 2-4 hours # of quotes: 418	£1757	£1,329 - £2,230	£1,685 - £2,812	Get exact price
LDV Parts costs: £1,457.34 - £2,075.22 Labour time: 1-2 hours # of quotes: 60	£1708	£1,537 - £1,815	£1,907 - £2,246	Get exact price
Lexus Parts costs: £3,577.27 - £4,468.86 Labour time: 1-2 hours # of quotes: 85	£3583	£3,633 - £3,781	£4,403 - £4,582	Get exact price
London Taxi's International Parts costs: £1,669.96 - £2,003.95 Labour time: 1-2 hours # of quotes: 4	£2189	£1,734 - £1,734	£2,132 - £2,132	Get exact price
Mazda Parts costs: £1,587.02 - £3,071.26 Labour time: 1-3 hours # of quotes: 216	£2096	£1,651 - £2,685	£2,032 - £3,323	Get exact price
Mercedes-Benz Parts costs: £1,315.90 - £2,270.27 Labour time: 1-3 hours # of quotes: 1203	£1740	£1,405 - £2,023	£1,756 - £2,532	Get exact price
MG Parts costs: £747.26 - £1,070.85 Labour time: 2-3 hours # of quotes: 20	£907	£863 - £1,009	£1,128 - £1,302	Get exact price
MINI Parts costs: £181.39 - £359.65 Labour time: 0-2 hours # of quotes: 62	£319	£211 - £354	£277 - £469	Get exact price
Mitsubishi Parts costs: £606.05 - £2,291.29 Labour time: 0-3 hours # of quotes: 63	£1123	£660 - £2,038	£835 - £2,548	Get exact price
Nissan Parts costs: £1,455.90 - £2,650.28 Labour time: 1-2 hours # of quotes: 396	£1874	£1,530 - £2,308	£1,895 - £2,848	Get exact price
Peugeot Parts costs: £1,201.11 - £1,742.45 Labour time: 1-4 hours # of quotes: 1350	£1525	£1,305 - £1,626	£1,649 - £2,089	Get exact price
Porsche Parts costs: £944.82 - £1,133.79 Labour time: 4-5 hours # of quotes: 7	£1187	£1,168 - £1,168	£1,579 - £1,579	Get exact price
Proton Parts costs: £441.17 - £529.41 Labour time: 1-2 hours # of quotes: 1	£504	£507 - £507	£660 - £660	Get exact price
Renault Parts costs: £1,337.63 - £1,918.29 Labour time: 1-2 hours # of quotes: 1301	£1578	£1,400 - £1,706	£1,729 - £2,133	Get exact price
Rover Parts costs: £911.74 - £1,116.80 Labour time: 2-3 hours # of quotes: 63	£1103	£1,072 - £1,091	£1,414 - £1,436	Get exact price
Saab Parts costs: £1,426.12 - £1,862.86 Labour time: 0-1 hours # of quotes: 120	£1546	£1,455 - £1,605	£1,768 - £1,967	Get exact price
SEAT Parts costs: £1,744.88 - £3,079.61 Labour time: 2-3 hours # of quotes: 191	£2183	£1,857 - £2,698	£2,318 - £3,341	Get exact price
Skoda Parts costs: £1,714.69 - £3,183.72 Labour time: 1-3 hours # of quotes: 122	£2161	£1,810 - £2,765	£2,247 - £3,407	Get exact price
Smart Parts costs: £754.01 - £905.61 Labour time: 0-2 hours # of quotes: 10	£819	£808 - £826	£1,012 - £1,047	Get exact price
Ssangyong Parts costs: £1,874.75 - £2,426.09 Labour time: 1-2 hours # of quotes: 33	£1971	£1,934 - £2,081	£2,369 - £2,545	Get exact price
Subaru Parts costs: £806.16 - £1,177.08 Labour time: 2-6 hours # of quotes: 10	£1109	£968 - £1,264	£1,289 - £1,742	Get exact price
Suzuki Parts costs: £1,270.62 - £1,629.52 Labour time: 0-1 hours # of quotes: 21	£1358	£1,311 - £1,409	£1,605 - £1,732	Get exact price
Toyota Parts costs: £1,595.98 - £3,310.07 Labour time: 0-2 hours # of quotes: 323	£2280	£1,644 - £2,842	£2,010 - £3,476	Get exact price
Vauxhall Parts costs: £1,384.38 - £1,964.17 Labour time: 1-3 hours # of quotes: 1809	£1651	£1,439 - £1,779	£1,770 - £2,247	Get exact price
Volkswagen Parts costs: £1,720.99 - £3,219.02 Labour time: 1-3 hours # of quotes: 1938	£2284	£1,805 - £2,816	£2,232 - £3,485	Get exact price
Volvo Parts costs: £1,400.86 - £2,232.79 Labour time: 1-3 hours # of quotes: 282	£1689	£1,476 - £1,974	£1,831 - £2,458	Get exact price

Prices could not be created for 33 models. Show ∨

Microcar
Metrocab
Hummer
Reva
Asia
TVR
Ferrari
Morgan
Buick
Lamborghini
Pontiac
Carbodies
Mitsubishi Fuso
Moskvich
Bentley
Ford US
Aixam

Austin
Daimler
FSO
Maybach
Rolls-Royce
Santana
Tata
Great Wall
Piaggio
Perodua
Infiniti
Aston Martin
Lada
Lancia
Lotus
Maserati

Estimates on repair costs, such as the above results for a fuel injector repair, are created by combining data from multiple third-party sources. The actual cost of using your local repair providers may be outside of the estimated range. We provide estimates on 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 undertake fuel injector work

1st 4 Servicing & Tyres Ltd, Basingstoke
A.M.S Tuning, Bolton
A49 Auto Engineering, Dinmore Herefordshire

Autoservices, Hertfordshire
Chris Palmer Auto Services Ltd, Hanham
City Mot Dobbs Street Limited, Wolverhampton

P&r Motors Mobile, Worthing
Pc Autos, Cookstown
Spanner Monkeys NE Limited, Newcastle Upon Tyne

Tortworth Garage, Gloucestershire
Wyatt's Automotive, Colchester

Recent Fuel Injector repair quotes

These recent quotes were taken from our quote engine which uses third-party industry standard data on repair times, along with a live parts retailer, and a regional labour rate to build an accurate free quote. We are constantly improving our quote engine, so please let us know if a price seems incorrect.

£2,049.79

Fuel injectors replacement (all)

Citroen C4 Picasso

Mablethorpe

£963.64

Fuel injectors replacement (all)

Volvo V70

Nottingham

£1,461.32

Fuel injectors replacement (all)

Kia Sorento

Bath

£2,722.60

Fuel injectors replacement (all)

Audi A3

Kidderminster

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Want to learn more about Fuel Injector repairs?

What does a Fuel Injector do?

What does a fuel injector replacement involve?

Can I do a fuel injector replacement myself?

What are the symptoms of a faulty fuel injector?

How long does it take to replace fuel injectors?

How often should I replace a fuel injector?

How much does it cost to replace diesel fuel injectors?

Can you drive with a bad fuel injector?

How much does it cost to replace fuel injectors?

Want to know how much you'd pay at a franchise dealer or independent garage?

Check out the ClickMechanic price for a Fuel Injector repair. We use industry standard data & millions of data points so you know what you should be paying

Alfa Romeo

£1498

£1,406 - £1,562

£1,726 - £1,929

Audi

£2231

£1,837 - £2,732

£2,295 - £3,390

BMW

£1703

£1,424 - £1,983

£1,755 - £2,453

Cadillac

£667

£657 - £657

£866 - £866

Chevrolet

£2244

£2,285 - £2,310

£2,777 - £2,807

Chrysler

£1848

£1,720 - £1,862

£2,119 - £2,289

Citroen

£1527

£1,321 - £1,680

£1,661 - £2,159

Dacia

£2231

£2,247 - £2,247

£2,787 - £2,787

Daewoo

£890

£514 - £937

£656 - £1,169

Daihatsu

£510

£514 - £514

£639 - £639

Dodge

£2067

£1,578 - £2,401

£1,932 - £2,920

DS

£1364

£1,040 - £1,040

£1,339 - £1,339

Fiat