Alternator Repair in Peterborough

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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 Peterborough and get booked in today when you enter your registration in the form above!

Top garages for Alternator Repair in Peterborough (86 found)
ATD Vehicle Specialists LTD
321 Jobs Completed
PETERBOROUGH
5.0 / 5

At ATD Vehicle Specialists LTD, we are a German Car Specialist with dealership diagnostics equipment. We are passionate about the services we offer. No matter the problem

TM CARS LIMITED
224 Jobs Completed
PETERBOROUGH
4.9 / 5

TM CARS LIMITED is independent garage with MOT class 4 station located in Peterborough. If you are looking for a trusted and experienced garage in Peterborough to conduc

Peterborough Mobile Tyre & Auto Services
103 Jobs Completed
Peterborough
5.0 / 5

Welcome to Peterborough Mobile Tyre & Auto Services at Padholme Road, PE1 5XL. Our skilled team offers MOT testing, servicing, and repairs for all vehicles. Services

K-Tech Automotive Peterborough
1530 Jobs Completed
Peterborough
4.0 / 5

K Tech Automotive was established in November 2020, Opening our first workshop in Bretton offering all types of vehicle servicing and repairs. Soon expanding to offering

Mr Tyre Ltd - Peterborough
778 Jobs Completed
Peterborough
4.8 / 5

Mr Tyre Ltd was established in 1971 at Sutton Coldfield, Birmingham in the West Midlands with one store. We now operate a total of 38 strategically placed fitting centres

Mechanic Man Ltd
78 Jobs Completed
Crowland
4.2 / 5

For all your Car and Van MOT, Repair and Replacement needs, speak to one of the leading repair garages in the area, Mechanic Man. Our friendly and professional service ma

Vicarage Car Care Ltd
45 Jobs Completed
Peterborough
4.3 / 5

We are a family run business with over 15 years of experience in the motor trade. Our expertise and years of knowledge give us the capability to offer our customers tota

IN'n'OUT Autocentres Peterborough
1835 Jobs Completed
Peterborough
4.4 / 5

At IN’n’OUT Autocentres we offer fixed prices MOTs and Servicing for any make and model of car with no hidden extras. We are proud to be a ‘Which? Trusted Trader’ so we a

Formula One Autocentres - Peterborough
524 Jobs Completed
Fengate, Peterborough
4.2 / 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

Autoremedy
278 Jobs Completed
Peterborough
4.6 / 5

Autoremedy offer a fully guaranteed mobile mechanics service to Peterborough and the surrounding areas. We add a huge value to our customers as we come to you, so you

Smart Fit Auto Centre
181 Jobs Completed
Peterborough
3.9 / 5

.Smartfit Auto centres Have been servicing cars for a number of years and have built up an excellent reputation within the for providing quality, value, and service from

HBM Motor Garage
278 Jobs Completed
Peterborough
4.9 / 5

HBM Motor Garage are your local independent garage based in Boongate, Peterborough. The garage is owned and managed by myself, Andris, a fully qualified technician with

Cartell Mot And Service Limited
12 Jobs Completed
Peterborough
4.9 / 5

Cartell have been providing excellent customer service and support to the motorists of Peterborough for the last 40 years, recently under new ownership but the staff have

SKS Auto Services Ltd
111 Jobs Completed
Peterborough
4.8 / 5

SKS Auto Services, owned by good friends and business partners Bradley Dawson and Nathan Hinks was established in 2005 and has a reputation for professionalism, technical

Marque 1 Service Centre Ltd
22 Jobs Completed
Peterborough
4.4 / 5

Marque 1 Service Centre is run by professionally trained Technicians with a wealth of experience. Our workshop is fitted with all of the equipment needed to perform any r

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Alternator Repair in Peterborough
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 Peterborough bookings

4.86

14 reviews

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