Book Alternator repair & replacement in Sevenoaks

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Expert Local Mechanics

130+

Total expert alternator repair mechanics operating in Sevenoaks

Number of Ratings

538

Total number of alternator repair reviews in Sevenoaks

Average Rating

Average user rating for alternator repair bookings in Sevenoaks

Top Mechanics For Alternator Repair & Replacements in Sevenoaks

48 Reviews

Garage serving Sevenoaks, 13 years of experience

I am the owner of a MOT and repair garage and I have been a level 3 fully qualified mechanic for 13 years. I am also a fully trained MOT Tester and level 3 qualified in Electric and hybrid vehicles.

330 Reviews

Garage serving Sevenoaks, 20 years of experience

Full range of mechanical work including full diagnostic equipment, service and repair, welding, mot prep, car delivery

RORY, KNOCKHOLT 8th March 2024

Volvo V50 • Additional work following previous booking

233 Reviews

Garage serving Sevenoaks, 18 years of experience

Our Services​ - Pre Purchase inspections 5* reviews ​- Complete Computer Diagnostics - Complete Safety Analysis - Rideability Problems - Tune - ups - Oil Changes - Tyres - Brake repair specialist -...

293 Reviews

Garage serving Sevenoaks, 27 years of experience

Our team of hard working mechanics have many years of experience in the motor industry - this means that your vehicle will be left in good hands at our garage. We have excellent facilities that have the late...

38 Reviews

Garage serving Sevenoaks, 17 years of experience

Swanley Garage Services is a new modern, clean and professional garage with 4 main dealer trained technicians and 3 MOT Testers. We offer a number of services including; Garage Services, MOT Centre, Air Cond...

148 Reviews

Garage serving Sevenoaks, 16 years of experience

We are a fully mobile vehicle repair/diagnostics service. With 15 years experience you can rely on us to come to you to save you any hassle of visiting a garage. We use the latest diagnostic technology to...

14 Reviews

Garage serving Sevenoaks, 18 years of experience

I began my career with Peugeot where I completed my apprenticeship and spent around 2 years here. I worked with independent garages for the remainder of my career before setting up my own business trading as...

292 Reviews

Garage serving Sevenoaks, 53 years of experience

The Company’s Roadside Assistance brand is now the preferred choice for the South of England and has become synonymous with efficiency, punctuality and courtesy resulting in all the major motoring organisati...

110 Reviews

Mobile mechanic serving Sevenoaks, 9 years of experience

Hello, I’ve been working in the motor trade for 9 years working with the main dealer network and also roadside breakdown assistance. I cover all servicing, brake repairs and light repairs on all vehicles...

124 Reviews

Garage serving Sevenoaks, 12 years of experience

Vauxhall dealer 3 independent garages vw dealership vw 2years bmw and Mercedes 3

7 Reviews

Garage serving Sevenoaks, 6 years of experience

Although I've been fixing cars since my teens, I've come to professional auto mechanics a little later in life after working in other technical and public service fields. This gives me a wider perspective, a...

329 Reviews

Garage serving Sevenoaks, 25 years of experience

DK Autos specialise in all aspects of vehicle repairs, servicing and MOT's, with 24hour recovery breakdown service. We offer a vehicle collection and return service for all of our customers. We appreciate ...

Frequently asked questions about alternator repair & replacements in Sevenoaks

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

What does an alternator replacement in Sevenoaks 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 Sevenoaks garages offer home collection and delivery for alternator repair?

Yes, many garages in Sevenoaks 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 Sevenoaks.

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

Yes, Sevenoaks 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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