Replace your MINI alternator

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Compare MINI alternator repair cost and specialists near you


The car’s alternator plays a crucial role in keeping the battery charged.

You may be able to spot that it isn’t working properly if your headlights are dimmer, you can small burning rubber or a growling/whining noise.

Your car battery acting up may also be the result of starter motor failure.

Top garages for MINI Alternator Repair (12,960 found)
BB Motors Solution Ltd TA Platinum Motoring.
104 Jobs Completed
Essex
5.0 / 5

Established in 2008 with over 7 years of experience, we are a well-known, locally run business based in Romford. We pride ourselves on providing an honest and reliable se

Mobile Mechanics and Tyres
6019 Jobs Completed
Barnet
4.9 / 5

Services provided: -- Can build and assemble machines or mechanical components according to requirements -- Able to Inspect machines, engines, transmissions etc. an

Wilco Motosave - York
457 Jobs Completed
York
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

TREADS TYRES AUTOS EXETER LTD
345 Jobs Completed
Exeter
4.8 / 5

Here at Treads tyres Exeter We pride ourselves on our commitment to provide a professional and speedy service at all times, whilst maintaining the highest quality of work

MDK Vehicle Repairs Ltd
491 Jobs Completed
West Sussex
5.0 / 5

Hello MDK Vehicle Repairs Ltd offers a convenient, cost effective, professional mobile solution for your vehicle repairs, some of the services we offer are Alternators

Leonardo auto center
747 Jobs Completed
London
4.5 / 5

hi , we take all mechanical work with care .

Car Bar and Wheel Spa
160 Jobs Completed
Bootle
4.6 / 5

Car Bar and Wheel Spa is your trusted destination for top-quality car repair and maintenance services. As an RAC Approved Garage, we are proud to offer expert solutions t

Mem's Mobile Mechanic Services
139 Jobs Completed
Sidcup, Blackfen
5.0 / 5

We come to you! Experienced MOT Tester & Mobile Mechanic with experience over 15 years. SERVICES OFFERED include : MOT Failure repairs Servicing including hybrid

RAC Mobile Mechanic - We Come to You. Servicing on your drive or at work - Northwich
416 Jobs Completed
Northwich
4.5 / 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

Platinum-Autocare Ltd
57 Jobs Completed
Bristol
4.6 / 5

Platinum Auto Care is a trustworthy and friendly garage with over 25 years of experience serving North Somerset, Bristol, and the South West. Our team of expert technicia

ATC Repair Centre
15 Job Completed
Rotherham
5.0 / 5

M Tek | Mobile Mechanic | Maidenhead | We come to you | At your home or place of work
2311 Jobs Completed
Maidenhead
4.9 / 5

M Tek is a well-established family business located in Windsor and Maidenhead, officially established in March 2020 amidst the Covid pandemic lockdown. While individuals

Mobile Mechanic Apollo Car Services
2436 Jobs Completed
London
4.6 / 5

Mobile Mechanic Apollo Car Services

Davlyn Fleet Maintenance Ltd
197 Jobs Completed
Leicester
4.7 / 5

Dear Customers Davlyn Fleet Maintenance is Registered in Wales at 2 Masefield Way, CF37 5HE. The mobile address for Davlyn Fleet Maintenance Ltd is 51 Wodehouse Road, LE

Fife Autocentre - Leven
160 Jobs Completed
Leven
4.5 / 5

Fife Autocentre has since 1993, become a household name and is now established as Fife's leading dealer and distributor of tyres, brakes, servicing, mot’s, batteries, exh

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Replace your MINI alternator

Frequently asked questions

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.

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.)

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.

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.

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.

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  MINI Alternator Repair  bookings

4.60

30 reviews

MINI Alternator Prices

Alternator repair prices can vary depending on your MINI model due to differences in labour time and parts needed but you can expect to pay between £250-£300. Take a look below at the average quote on WhoCanFixMyCar.com for some of the top car makes.


Alternator Repair Cost by MINI Model
MINI ModelAverage PriceGet Quotes
MINI Hatch£543.54
MINI Convertible£343.44
MINI Countryman£643.97
MINI Paceman£809.59

This table uses data from quotes provided on FixMyCar between 08/09/2024 and 07/12/2024.

Although the alternator is a relatively simple MINI 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 MINI 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 MINI alternator repair cost is between £200 and £300, depending on the model of your MINI, 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