Alternator Repair in Bristol

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Compare Alternator Repair cost in Bristol 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 Bristol and get booked in today when you enter your registration in the form above!

Top garages for Alternator Repair in Bristol (91 found)
Bond Motor Services
297 Jobs Completed
Bristol
4.2 / 5

"Welcome to Bond Motor Services, a modern-thinking Motor Dealership and Repair Centre with a focus on traditional values and Service. We offer competitive Vehicle Servici

Formula One Autocentres - Bristol
1855 Jobs Completed
Bristol, Avon
3.9 / 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

WESTERN AUTOMOTIVE LTD
59 Jobs Completed
BRISTOL
5.0 / 5

PC Motors.
1386 Jobs Completed
Bristol
4.4 / 5

Established in 1980, our main workshop is located in the Horfield area of Bristol. We have a thirty year heritage of being Volkswagen Audi Group (VAG) specialists. As suc

RAC Mobile Mechanic - We Come to You. Servicing on your drive or at work – Bristol
306 Jobs Completed
BRISTOL
4.6 / 5

The RAC offers complete peace of mind for 12 million drivers. We’re best known for our breakdown service, and now - our new RAC Mobile Mechanics are here to make everyday

Westbourne Motors - Bristol
1029 Jobs Completed
Bristol
4.3 / 5

The Westbourne brand is the South’s leading repairer for household names such as Green Flag, AA & RAC. For the majority of repairs we can offer a mobile service

Monster Gear Garage
1883 Jobs Completed
Bristol
4.6 / 5

We are an independent 5 star garage with high experienced technicians that will take care of your vehicle, we cover a wide range of repairs like: MOT repairs Servicing

Formula One Autocentres - Longwell Green
1041 Jobs Completed
Longwell Green, Bristol
4.1 / 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

Hack Auto Service
239 Jobs Completed
BRISTOL
3.8 / 5

Protyre Bristol (Bishopsworth)
76 Jobs Completed
Bristol
3.4 / 5

Bathwick Tyres - Bristol - Bishopsworth - Team Protyre team pride themselves on providing an exceptional level of customer service. The centre joined the Protyre network

Protyre Bristol (Brislington)
41 Jobs Completed
BRISTOL
2.5 / 5

Bathwick Tyres - Bristol Brislington - Team Protyre team pride themselves on providing an exceptional level of customer service. The centre joined the Protyre network in

Protyre Bristol
623 Jobs Completed
Bristol
4.4 / 5

The Protyre Bristol centre on Church Road, Lawrence Hill has had a mixed history. Originally built as a cinema before being demolished in the late 1950's and redeveloped

Ac Auto Repair Kingswood
43 Jobs Completed
Bristol
4.9 / 5

We are a local family run business established in 1972 specialising in auto ac servicing and re-gas, auto electrical & mechanical maintenance We're aiming to creat

Wessex Garages - Bristol
16 Job Completed
Bristol
5.0 / 5

Wessex Garages is an established Nissan specialist based in Bristol, Cardiff and Gloucester. We are passionate about what we do and provide friendly and helpful customer

Beauley Motor Services
8 Job Completed
Southville
5.0 / 5

"Welcome to Beauley Motor Services in Southville, a long established, family run garage. Being a small independent business, we like to think you're treated better and c

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Alternator Repair in Bristol
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 Bristol bookings

4.55

11 reviews

How much does Alternator Repair cost in Bristol?

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 Bristol for Alternator Repair on WhoCanFixMyCar.com for some of our top car makes.


Alternator Repair Cost by Car Make in Bristol
Car MakeAverage PriceGet Quotes
Vauxhall£425.61
Audi£672.29
Ford£472.36
Nissan£442.73
Citroen£399.54
Peugeot£552.15
Volkswagen£440.28
BMW£447.79

This table uses data from quotes provided on WhoCanFixMyCar.com between 20/12/2023 and 19/03/2024.

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