Alternator repair & replacement in Coulsdon made easy

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Total expert alternator repair mechanics operating in Coulsdon

Number of Ratings

650

Total number of alternator repair reviews in Coulsdon

Average Rating

Average user rating for alternator repair bookings in Coulsdon

Top Mechanics For Alternator Repair & Replacements in Coulsdon

940 Reviews

Garage in Coulsdon, 14 years of experience

I have 8 years of experience in the automotive repair industry. I did my apprenticeship at a garage in London and have done mechanical work ever since. I worked at a garage for a few years after the apprenti...

111 Reviews

Garage serving Coulsdon, 13 years of experience

My name is Warren and I’m originally from South East London but now based in Surrey. I am a dedicated family man with two small children. I also have a passion for motorsports and anything with an engine. I...

164 Reviews

Mobile mechanic serving Coulsdon, 10 years of experience

I began my mechanical career with Vauxhall where I completed my apprenticeship and worked over the course of 8 years before I went into the family business with my father back in the 90s, named MC Son Autos....

108 Reviews

Mobile mechanic serving Coulsdon, 15 years of experience

I started my automotive career when I left school in Hungary in the 1990's. I then went to college and studied automotive technical engineering. Following this I worked at a local independent garage for 5 ye...

16 Reviews

Mobile mechanic serving Coulsdon, 22 years of experience

Hello, I'm Grant Foster, owner of Fosters Auto Repairs. I have have over twenty years of experience and am fully qualified in light vehicle repairs. I provide a 25 mile radius mobile mechanic service around ...

642 Reviews

Garage serving Coulsdon, 12 years of experience

I started my career with Kwik-Fit when I was 16 for a number of years understanding the trade. I moved to work for a few independent garages for around 4 years before working with Vauxhall for 3 years and su...

33 Reviews

Mobile mechanic serving Coulsdon, 35 years of experience

My career began in 1989 where I served a four year apprenticeship with Jaguar. I then progressed to master technician three years later. From 2012 until recently, I worked as a roadside technician for the AA...

336 Reviews

Mobile mechanic serving Coulsdon, 20 years of experience

Roadside Mobile Mechanics was set-up in 2018 as a new business by owner Joe Turley. Prior to this business, Joe has over 20 years mechanical experience working in both independent & main dealer garages as we...

5 Reviews

Garage serving Coulsdon, 10 years of experience

I have worked on vehicles on/off for 10 years outside the Sutton area and have been fully independent for the last 3 years in the current area. I’m competent on light to medium mechanical work including brak...

3 Reviews

Garage serving Coulsdon, 15 years of experience

Qualified mechanic with over 15 year in the motor trade. Working on all makes and models of cars and light commercial vehicles. Carrying out all aspects of repairs. From servicing to MOT repairs to diagnosti...

312 Reviews

Garage serving Coulsdon, 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 ...

288 Reviews

Garage serving Coulsdon, 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 Coulsdon, 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...

54 Reviews

Garage serving Coulsdon, 7 years of experience

Welcome to AUTO PRO, where automotive excellence meets customer satisfaction! With over 7 years of hands-on experience in the auto industry, we take pride in being your trusted partner for all things automot...

53 Reviews

Garage serving Coulsdon, 30 years of experience

I have more than 25 years experience in repairing cars and vans. Some of the services we do include Engine Service, Brakes, Tyres, Clutches, Timing Belts and so much more. We are also able to offer body work...

Frequently asked questions about alternator repair & replacements in Coulsdon

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

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

Yes, many garages in Coulsdon 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 Coulsdon.

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

Yes, Coulsdon 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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Mechanics in and around Coulsdon

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