An RAC Mobile Mechanic using a diagnostic machine inspecting a car for an alternator repair.A mechanic using a diagnostic machine to inspect a car vehicle engine
Service, Repairs & MOT

Alternator repair in York

Book an RAC Mobile Mechanic and we’ll come to you at home or work.

  • 12-months parts guarantee
  • Honest pricing
  • Exceptional customer service

£434.00

Average price for this repair in York in the last 30 days^

Trustpilot rating for all RAC Mobile Mechanics.

Why choose the RAC for an alternator repair?

With RAC Mobile Mechanics, you can avoid the hassle of taking your vehicle to a garage. They can do an alternator repair on your driveway, so you don't even need to leave the house.

All our alternators are OEM standards, that means we only use parts that meet your vehicle manufacturer’s strict quality criteria, ensuring top quality and reliability. With a 12-month guarantee, you can trust our replacement alternators to last. The price includes fitting – no hidden costs. Just friendly, honest experts.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in York

We’ll come to you at home or work

RAC Mobile Mechanic in York

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At the RAC, we’ve got over 125 years’ experience in offering complete peace of mind® to our members. We’re best known for our breakdown service. And now – our new RAC Mobile Mechanics are here to help make every day motoring easier. If you need a service or repair, they’ll come to you at your home or work.

An RAC Mobile Mechanic using a diagnostic machine inspecting a car for an alternator repair.

Book an alternator repair

If your car’s battery keeps dying or electrical systems are acting up, it could be a faulty alternator. Your alternator should charge the battery properly, and if it doesn’t, you could need an alternator repair.

We use original equipment manufacturer (OEM) standard parts, which means every new part will be the same standard and same quality as the original part it replaced.
Our mobile mechanics are friendly, honest, and backed by the RAC.
Close up of an RAC Mobile Mechanic running a vehicle diagnostic check

Vehicle diagnostic check

£99

We’ll spend up to 30 mins checking your car’s onboard management system for faults. We’ll talk you through repairs needed and provide a full report. If any further work is needed, we’ll agree this with you before we start. Any additional work after the first 30 minutes will be priced at £20 per 15 minutes. We’ll agree this with you before proceeding.

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors
If we detect any issues, we'll talk through what needs to be repaired. We’ll give you a no-obligation quote to fix it on the spot, if we can. Or we’ll recommend a local RAC Approved Garage, and give you a full error report to take there.

Average cost of an alternator repair by car make^

The cost to repair your car alternator will depend on the car you drive. According to RAC data, the average cost to repair a car alternator is £458. But you can check out the average price of an alternator repair for your specific car make here.

Make

Average Price

Ford

£435

Volkswagen

£466

Vauxhall

£436

Nissan

£478

Toyota

£417

BMW

£495

Peugeot

£469

Renault

£477

Mercedes-Benz

£525

Citroen

£445

^Average price quoted for RAC Mobile Mechanics from 01/01/25 to 31/03/25.


And it’s not just alternator repairs that we do in York

Mobile mechanics bring the garage to you, saving you the hassle of getting your car to a garage. If you need a service or repair, they’ll come to you at your home or work.

A close up of an RAC mobile mechanic looking under the hood of a car

Try one of our RAC Approved Garages

Gladstone tyres & autocare

Gladstone Garage is a family run business located in York that offers a range of MOT, car servicing, garage services and quality tyres including mobile tyre fitting for cars and vans in York. The technicians at Gladstone tyres & autocare have over 75 Years of experience and are happy to help you out whether you require welding or a simple bulb replacing. We pride ourselves on customer satisfaction and quality services. That's why we should be your first choice for a local garage in York for tyres, MOT, servicing and repairs. Please get in contact to see how we can help!!
Unit 1B, Outgang Lane, York, YO195UP

K And S Autos Ltd

Our technical expertise is registered with the Institute of Motor Industry, with over 30 years of experience. We run a small business which allows us to offer great prices on repairs, and lower prices on our sales cars. We provide a personalised, servicing for all makes and models. Electronic service records updated for Land Rover/Jaguar, BMW/Mini, Ford, Volkswagen, Audi, SEAT, & Skoda. Our servicing will protect your warranty, ensure your service book is stamped and more importantly save you up to 70% off main dealer service prices. We are an AA, RAC, Servicesure & Eurorepar approved service, repair centre, we are also a Brembo Brake Expert centre. Contact us today to book in or discuss your specific requirement further. Diagnostics and electrical repairs carried out. MOT repairs. Air-Conditioning servicing & Repairs. Tyres at highly competitive prices. Hydrogen engine clean system. Automatic gearbox oil flushing and servicing carried out. We offer all aspects of paintwork, for more information and prices please contact us. We offer a free collection & drop off service on a pre-arranged basis in the local area.
Ash Lane Garage, Ash Lane, Leeds, LS252HG

Grease Monkeys Goole Ltd

Looking after your vehicle can be a tiresome and expensive task, but with Grease Monkeys Goole Ltd, it doesn't have to be. As an established garage that takes care of all makes and models with over 30 years experience no job is to small! From small Servicing to Big Major Repairs its safe to say Grease Monkeys have you covered
Unit 6 Fusion Business Park, Goole, DN146XL

J Petty Motors

J Petty Motors is an independent family run garage and was originally set up by Jack Petty in 1958. We offer a friendly, reliable and trustworthy service in Goole and have been here for over 65 years. It is run in partnership by Keith, Stuart and Sarah. Our MOT testers Pete and Andis have been with us 42 years and 9 years respectively and have a wealth of experience and technical knowledge. We also have a number of other qualified and experienced technicians who always provide the highest quality work and diagnostic knowledge. We carry out MOTS, Services, Repairs, Tyres, Cambelts, Diagnostics and much more. We pride ourselves on offering excellent customer service, workmanship and continuous training and development with one the UKs prestigious motor trade Academies. We are a part of 1TEC Auto Hub and RAC Approved Garage networks. Being a part of a recognised national network means we are subject to annual audits meaning we carry out all work to the highest standards giving you peace of mind while your vehicle is in with us. We supply and fit Original Equipment parts and only use high quality Shell oils as a Shell Trusted Garage, meaning your car gets exactly what it needs to run most efficiently. We are located next to Goole Leisure Centre with plenty of parking access via their car park. Limited parking only on Chapel Street. We offer: FREE collection and delivery within Goole. FREE courtesy cars. FREE hot and cold refreshments. Disabled access. For any last minute availability or for Saturday appointments please phone our friendly & helpful team for availability.
J Petty Motors, Chapel Street, Goole, DN145RJ

Savile Road Garage

Savile Road Garage is based in Castleford, West Yorkshire. We offer full servicing and repairs, MOT's, Diagnostics and Tyres.
Savile Road, Castleford, WF101PD

Frequently asked questions about car alternator repairs

Driving with a bad alternator isn't a good idea. A failing alternator can make the battery drain fast, leading to a breakdown. Electrical parts may also stop working, which can be unsafe. It’s best to get the alternator checked and fixed or replaced as soon as you can.

When the alternator fails, the battery won't charge and will drain. This can make the car stall and prevent it from starting. Electrical parts like lights, radio, and power windows may stop working. Get help from a mechanic right away to avoid more damage.

Alternator reconditioning means fixing an old alternator by replacing worn-out parts. This can be cheaper than buying a new one, but it may not last as long as a new alternator.

The cost of an alternator varies by the type of car and the quality of the alternator. To know exactly how much, you should talk to your local mechanic.

Yes, alternators can be repaired if the damage isn't too bad. If the alternator is very damaged, it may be better to replace it.

Replacing an alternator is often worth it if the alternator is old or very damaged. A new or rebuilt alternator can work better and prevent future problems. Talk to a mechanic to help make the best choice.

Alternators usually last between 80,000 and 150,000 miles. But it can vary based on where and how you drive, and maintenance. Regular check-ups and fixing problems early can help it last longer.

Some alternator repairs or replacements may be covered under the car’s warranty, especially if the car is still new. Check your warranty details or talk to your mechanic to see if it's covered.

They’re often not covered by standard car insurance policies because they're thought to be part of your vehicle's upkeep. But, if it's damaged in an accident, it might be covered.

You need an alternator replacement when it's very damaged or has worn-out parts that can't be fixed. If it's not keeping the battery charged or causes electrical issues, you'll need to replace it.