Replace your SEAT alternator

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The car’s alternator plays a crucial role in keeping the battery charged.

You may be able to spot that it isn’t working properly if your headlights are dimmer, you can small burning rubber or a growling/whining noise.

Your car battery acting up may also be the result of starter motor failure.

Top garages for SEAT Alternator Repair (12,090 found)
Wilco Motosave - Rochdale
250 Jobs Completed
Rochdale
4.6 / 5

Wilco Motosave is one of the North's leading independent family owned motorists' stores and fitting centres. With 26 branches located throughout Yorkshire, Lincolnshi

Mr Tyre Ltd - Coventry
834 Jobs Completed
Coventry
4.2 / 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 34 strategically placed fitting centres

T L Automotive Services Ltd
684 Jobs Completed
Gloucester
4.0 / 5

Here at TL Automotive we are a friendly and trusted independent garage dedicated to providing sensational service to you and your vehicle. We are here to build solid a

Aysin Limited
560 Jobs Completed
London
4.3 / 5

AYSIN LTD N15 4QF 61 MARKFIELD ROAD: we provide a quick and easy also friendly service for all types of cars bodywork engine ect contact us anytime !

Mr Tyre Ltd - Derby (Normanton Rd)
447 Jobs Completed
Derby
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 34 strategically placed fitting centres

A Dixon Autos Ltd
826 Jobs Completed
Blackburn
4.7 / 5

A Dixon Autos is a mobile vehicle maintenance and enhancement company owned and run by Tony Dixon. Tony has worked in the motor trade ever since leaving school, and in

Brook Street Motors Bury
876 Jobs Completed
Bury
4.9 / 5

Brook Street Motors are an established independent garage in Bury. We are Vauxhall specialists with over 10 years main agent experience under our belts. We have a wide e

DS AUTO AND MOT
2782 Jobs Completed
Stretford
4.1 / 5

DS AUTO, is a family run business, based in Stretford and we cover all Manchester and the surrounding areas for Recovery, Breakdown and Garage service. We work alongsi

Cartek Chingford
582 Jobs Completed
London
3.6 / 5

In august 2014, Cartek Chingford opened its doors in the view of serving the local and surrounding areas of North Chingford with a high level of trust, knowledge and skil

Taw Garage (Manchester) LTD
637 Jobs Completed
Manchester
4.8 / 5

Taw Garage Limited is a Family owed business which has been established for over 39 years, we are also an Approved Garage that carries out all aspects of vehicle repairs

The Westbury Garage
1101 Jobs Completed
London
4.7 / 5

For all your servicing needs

Taunton Auto Service
55 Jobs Completed
TAUNTON
5.0 / 5

Family run garage based in Priorswood area, Taunton, Somerset. Professional car repairs, service, brakes, tyres, clutches, gearboxes, steerings and engine replacement ser

D&G Autocare - Musselburgh
707 Jobs Completed
Musselburgh
4.7 / 5

Proud to be Central Scotland’s No.1 autocare centre, D&G Autocare provide our customers with the best deals on MOTs, tyres, exhausts, brakes, servicing, suspensions,

Wantage Motor Group LTD
310 Jobs Completed
Wantage
3.3 / 5

Wantage Motor group Ltd offers a wide range of both auto electrical and mechanical repair services for the Wantage and surrounding areas. We specialize in breakdowns, dia

Andrews garage
974 Jobs Completed
LONDON
4.7 / 5

Established since 1974 Andrews Garage has been serving the local area for all its car related needs, such as, MOT'S, Servicing, Tyres, Bodywork (crash repairs), 3D 4 Whee

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Replace your SEAT alternator
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  SEAT Alternator Repair  bookings

4.40

10 reviews

SEAT Alternator Prices

Alternator repair prices can vary depending on your SEAT model due to differences in labour time and parts needed but you can expect to pay between £250-£300. Take a look below at the average quote on WhoCanFixMyCar.com for some of the top car makes.


Alternator Repair Cost by SEAT Model
SEAT ModelAverage PriceGet Quotes
SEAT Ibiza£334.26
SEAT Leon£372.93
SEAT Alhambra£455.40

This table uses data from quotes provided on WhoCanFixMyCar.com between 28/06/2023 and 26/09/2023.

Although the alternator is a relatively simple SEAT 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 SEAT 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 SEAT alternator repair cost is between £200 and £300, depending on the model of your SEAT, 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