Book Alternator repair & replacement in Greater Manchester

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Expert Local Mechanics

140+

Total expert alternator repair mechanics operating in Greater Manchester

Number of Ratings

418

Total number of alternator repair reviews in Greater Manchester

Average Rating

Average user rating for alternator repair bookings in Greater Manchester

Top Mechanics For Alternator Repair & Replacements in Greater Manchester

47 Reviews

Garage in Greater Manchester, 8 years of experience

2016 Trafford Mot and services, carry out services, repairs, Diagnostic, change and repairs tyres. etc 2020 Chorlton mot and service, carry out MOT Inspection on class 4 & 7 up to DVSA standard. Also carry...

12 Reviews

Garage in Greater Manchester, 13 years of experience

Time served at a local hire company working on a range of vans and hgvs since then I have worked for multiple companies including Royal Mail and Volvo truck and bus, since 2023 I have worked for my self trav...

15 Reviews

Garage in Greater Manchester, 11 years of experience

Manchester Car Clinic has been around for 15 plus years and all our mechanics together have over 50 years of experience. We cover most work types.

15 Reviews

Garage in Greater Manchester, 9 years of experience

Since our inception DS & SON has strived to be the very best in independent roadside assistance for vehicles. We provide a range of breakdown recovery services to meet customer demands whatever situation the...

200 Reviews

Mobile mechanic in Greater Manchester, 9 years of experience

I began my career with LandRover where I completed my apprenticeship and was with the company for around 3 years. I moved to BMW/Mini for 5 years before setting up my own mobile mechanic business in 2016 cal...

63 Reviews

Garage in Greater Manchester, 13 years of experience

I started my car repair Apprenticeship in 2004 and finished it at a main Land Rover dealership as a Diesel Specialist. After working at several garages I've decided to start a business as a mobile mechanic. ...

70 Reviews

Mobile mechanic in Greater Manchester, 18 years of experience

Having 16 years of experience and going in servicing and repairing vehicles to the highest standards and achieving all targets on time leaving all customers satisficed. Specializing on Mercedes brand but not...

24 Reviews

Garage in Greater Manchester, 22 years of experience

We are a small family-run company. We offer recovery and repairs. We will provide as much advice as we can before carrying out any repairs. We are approachable and always happy to help. Some of the repairs w...

32 Reviews

Mobile mechanic in Greater Manchester, 38 years of experience

I specialise in mobile maintenance and repair of modern and classic light vehicles, these services include but are not limited to, Drivability issues, Brakes, Suspension, Servicing, Lighting, Code reading, ...

49 Reviews

Garage in Greater Manchester, 20 years of experience

We offer, vehicle servicing and repairs alongside vintage restorations, caravan builds and tyre fitting.

97 Reviews

Garage in Greater Manchester, 20 years of experience

With 20 years experience in local independent garages, providing a garage-based service with a team of fully qualified mechanics. Working on all makes and models also specialising in the bigger jobs such as ...

151 Reviews

Garage in Greater Manchester, 19 years of experience

At J Delaney Mobile Mechanic we have 19 years experience working on all makes and models we do everything from a diagnostics inspection to clutch jobs mobile.

205 Reviews

Garage in Greater Manchester, 20 years of experience

Started when left school. Did training with YTS at Vauxhall main dealer in Bolton, then went on to national tyres, went on to charlie browns where I became a MOT tester. Worked at Honda in Bolton for 3 years...

Frequently asked questions about alternator repair & replacements in Greater Manchester

Read our answers to questions about alternator repair costs, symptoms and more.

What does an alternator replacement in Greater Manchester involve?

  • Mechanic will inspect the car's battery charging system.
  • Mechanic will inspect the alternator's ancillaries (drive belt, cables etc.)
  • Mechanic will test the voltage output of the alternator.
  • If necessary, the mechanic will replace the alternator.
  • Mechanic will advise if any other parts of the electric system need to be replaced.
  • Mechanic will test the charging system and will test drive the car.

What are the symptoms of a bad alternator?

  • When the battery warning light on the car's dashboard has lit up.
  • When the battery is not being recharged

How long does it take a mechanic to replace an alternator?

On average, alternator replacement times can range from 1 hour to 2.5 hours with an average of just over 1 hour. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

What are the signs of a bad alternator?

If the battery light remains on with the ignition (and does not go out once the charging is in operation), or comes on with the engine running then there is an issue with the alternator generating power and the battery will not be recharged. It is important to get a professional mechanic to check the issue as soon as possible.

Is a faulty alternator an MOT failure?

No, a car will not fail its MOT on an alternator issue itself. The alternator is not checked as part of the MOT, but a garage may flag it as something to address outside of an MOT to help ensure your vehicle will be able to charge its battery as intended.

How do I check if my car alternator is working properly?

The easiest way to check if your alternator is working is to start the car and let it idle. Then, turn on all of the car's accessories one at a time. If the car's battery dies while the accessories are on, then the alternator is not working.

Additionally, the battery should be tested for voltage. If the battery is low, the alternator may not be charging the battery. Depending on the electrical system, a voltmeter reading in the 13.8 to 15.3 volt range with the engine running, lights and accessories off, generally indicates that the alternator is working as it should be.

What happens when the car alternator fails while I am driving?

If your alternator dies while driving, your car will eventually lose power and come to a stop. You may notice the first signs of a dying alternator with dimmed interior lights and warning lights on the dashboard. The best thing to do in this case is find a safe place to stop and call for professional help.

How do I fix a bad alternator?

In most cases the alternator would be replaced if it bad or faulty. Alternators can be refurbished but often getting a new one fitted is more cost-effective. An alternator is an electrical component that is key to supplying power to your car so fixing it is a job best left to qualified technicians.

Can Greater Manchester garages offer home collection and delivery for alternator repair?

Yes, many garages in Greater Manchester are able to offer collection and delivery for an alternator repair. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a alternator repair in Greater Manchester.

Can Greater Manchester mobile mechanics do alternator repair at my home or office?

Yes, Greater Manchester mobile mechanics can do an alternator repair at your home or office, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

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