Alternator Repair in Doncaster

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Compare Alternator Repair cost in Doncaster and book in today with WhoCanFixMyCar



Is your battery not charging? Do your headlights dim when you press the accelerator? If so, you probably have an Alternator Fault. A new alternator may be necessary to power your engine sufficiently and ensure safety.

Along with alternator repair, battery problems may also be an indication of starter motor failure.

Receive alternator prices for garages across Doncaster and get booked in today when you enter your registration in the form above!

Top garages for Alternator Repair in Doncaster (106 found)
Wilco Motosave - Doncaster
343 Jobs Completed
Doncaster
4.8 / 5

Wilco Motosave is one of the North's leading independent family owned motorists' stores and fitting centres. With 26 branches located throughout Yorkshire, Lincolnshi

1st Gear Autos LTD
361 Jobs Completed
Doncaster
4.6 / 5

Church Hall Garage Ltd
1129 Jobs Completed
Thurnscoe
4.9 / 5

Established in 1975, Church Hall Garage Ltd has been maintaining and repairing cars, light vans and 4x4 vehicles to the highest possible standards. With the fully equ

Mick Jackson & Co Ltd
74 Jobs Completed
Doncaster
3.4 / 5

Introducing Mick Jackson & Co Ltd – The Tickhill MOT Test Centre! We are your local mechanic and MOT test centre in the heart of Doncaster, South Yorkshire. We offer

Formula One Autocentres - Doncaster
782 Jobs Completed
Doncaster
3.3 / 5

Established in 1974, Formula One Autocentres set out with a mission to deliver a completely new fast-fit experience to its customers. This would feature clean, modern pre

Formula One Autocentres - Rotherham
545 Jobs Completed
Rotherham
3.3 / 5

Established in 1974, Formula One Autocentres set out with a mission to deliver a completely new fast-fit experience to its customers. This would feature clean, modern pre

JCDC AUTOMOTIVE LTD
240 Jobs Completed
Rotherham
4.7 / 5

Thankyou for looking at JCDC Automotive Ltd. We are a Local garage based in Maltby, Rotherham. We are one of few Garages in Rotherham equipped with a 6 ton 2 post lift. T

M D Motors Ltd
12 Jobs Completed
Doncaster
4.8 / 5

We are a small company run between two families with premises in Mid Wales & South Yorkshire. We also have two authorised treatment facilities that take low mileage

Wilco Motosave - Mexborough
175 Jobs Completed
Mexborough
4.9 / 5

Wilco Motosave is one of the North's leading independent family owned motorists' stores and fitting centres. With 26 branches located throughout Yorkshire, Lincolnshi

Greater Commercials We Do It Right First Time
110 Jobs Completed
Bawtry
4.4 / 5

With over two decades of hands-on experience in the automotive industry, we are your trusted partner for all your mobile mechanic needs. At Greater Commercials, we take p

Phoenix Motors
532 Jobs Completed
Mexborough, Kilnhurst
4.1 / 5

We are a newly established business based in Kilnhurst/Swinton Rotherham, South Yorkshire, Proud to be in the motor trade going strength to strength. We offer a no-hassl

CarSure Of Rotherham
7 Jobs Completed
Rotherham
5.0 / 5

KAM Cars Ltd T/A CarSure of Rotherham Rotherham Road Maltby Rotherham S66 8ER We are a small, independent and family run used car dealership with a fully equipped

PK Autos
95 Jobs Completed
Swinton
4.7 / 5

Established in 2017, PK Autos as been maintaining and repairing cars to the the highest possible standards.With over 17 years experience in a main dealer we can guarentee

R Turner Motor Specialist LTD
191 Jobs Completed
ROTHERHAM
4.7 / 5

My names Rob, I've been a mechanic for the past 10 years,I am main dealer trained. I've worked on pretty much ever car going. I do anything from a service to an engin

Big on Tyres Autocentres
83 Jobs Completed
Doncaster
4.8 / 5

******PLEASE NOTE OUR OPENING TIMES AFTER 18.00 ARE DROP OFF ONLY AT OUR DROP OFF LOCATION:- BIG ON TYRES TRAFFORD WAY DONCASTER DN1 3BX OUT OF HOURS NUMBER IS ON O

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Alternator Repair in Doncaster
Frequently asked questions
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What is a car alternator?

The car's alternator performs a simple but vital job: to keep your car's battery charged. The battery is responsible for starting the car, spark plugs, lights, electrics, and sometimes power steering - quite a job - so it's essential that it's topped up - and that's what the alternator does.

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What are common problems with an alternator?

The alternator acts like a small generator: the engine spins, and the alternator turns that spinning motion into electricity. The most common problems are worn brushes (the component that maintains constant electrical contact with the spinning alternator) and a failing voltage regulator (which ensures that the charge is sent to the battery at the correct voltage.)

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What are the common symptoms of alternator problems?

Common signs of car alternator problems include the 'charge' or battery lights flashing on the dashboard, flickering or dimming headlights and interior lights and a growling or whining noise under the bonnet.

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What is the average alternator repair cost?

An alternator can be rebuilt as opposed to replaced, however in truth the difference in cost is often quite small. Either way the most common repair cost is around £150-200.

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How to test an alternator for problems

A simple way to test an alternator for problems is to do what's known as the headlight test. Park your car with the headlights on or run it in neutral, then rev the engine. If the headlights dim you could well have an alternator problem. A better test is to take your car to a garage, where a car alternator can be tested using a multimeter tool.

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What happens if my alternator breaks?

If your alternator fails, your car battery won't charge and, very soon, will have insufficient charge to start the car.

Average rating for  Alternator Repair in Doncaster bookings

3.57

7 reviews

How much does Alternator Repair cost in Doncaster?

The cost of servicing, MOT and repairs differ across the country and Alternator Repair is not any different. Labour rates will be higher or lower depending on where in the country you are. Take a look below at the average quote in Doncaster for Alternator Repair on WhoCanFixMyCar.com for some of our top car makes.


Alternator Repair Cost by Car Make in Doncaster
Car MakeAverage PriceGet Quotes
Vauxhall£406.59
Ford£391.13
Audi£475.97
Mercedes£618.56

This table uses data from quotes provided on WhoCanFixMyCar.com between 20/01/2024 and 19/04/2024.

Although the alternator is a relatively simple part, it plays a critical role in your vehicle’s operation, so it’s essential any alternator problems are diagnosed correctly and fixed.


Here are some of the most common signs that your alternator is on the blink:

  • The alternator warning light will be on – in most cases this is shaped like a battery but some cars will show ‘ALT’ or ‘GEN’
  • You may experience extremely bright or dimming headlights, or a speedometer that stops working
  • Drivers sometimes complain of a growling or whining noise before the alternator gives out
  • You may experience a smell of hot wires or burning rubber


The average alternator repair cost is between £200 and £300, depending on the model of your , so it’s important you make sure you find the best deal. And that’s where we can help.


Here’s how it works:

  • Simply enter your car registration number
  • Give us some details about your vehicle and the kind of repair work you require
  • We’ll send you a great selection of quotes from mechanics in your area
  • We use our network of 7,000 mechanics and garages across the UK to find you the best deal. You can then compare the quotes, read reviews from previous customers and book your alternator repair online.
  • Enter your registration to compare alternator repair prices, read reviews and book your car in online.
Gary from Complete Mechanics explains the workings of the alternator