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Our expert insights into alternator replacement
What does an alternator do?
It is the device responsible for generating electricity to charge the battery, and it’s coupled with the engine drive, which means whenever the car is running, the battery is being charged!
Symptoms of a malfunctioning alternator
If your battery is flat and refuses to accept charge through normal driving, or if your headlamps aren’t as bright as normal, then your alternator could be the problem.
What happens when we replace your alternator?
Our efficient and fully qualified mechanics will replace your alternator, and you will be advised of any other connected or associated problems arising from its malfunction.
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A fully-insured Fixter driver will pick up your car, whenever and wherever works for you. (If you’d prefer to drive your car to the garage yourself, that’s not a problem!).
Our in-house experts will keep you updated, and your card is only charged once all work has been satisfactorily completed and approved by our team. Your driver will then drop the car back when it’s convenient for you.
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What does an alternator do?
The alternator is the device responsible for generating electricity to charge the battery. It’s coupled with the engine drive, which means whenever the car is running, the battery is being charged. Without a charged battery there is no delivery of power to the electrical components or to generate the sparks used to combust the fuel in the engine.
Vauxhall
Vauxhall Motors Ltd. is a British car brand owned by German manufacturer Opel. Initially founded in 1857, but didn’t begin to build cars until 1903, the brand is officially over 160 years old.
How popular is Vauxhall in the United Kingdom?
Their popularity can be easily quantified by the 3.9million Vauxhall cars on the road in the UK today.
Vauxhall: A car for every need
By their own admission, Vauxhall has a car for the school run, a trip to the shops, a cross-country holiday, being the face of your business or delivering a van-load of goods. With such a wide range of vehicles, they’ve got every avenue covered.
A forward-thinking company with traditional values
Throughout their extensive history in the automotive industry, Vauxhall has featured predominantly in all areas. It produced the first sports car, also the first car to achieve over 100mph, it has launched award-winning models and consistently introduced pioneering technology.
Their core brand values claim to be:
Ingenious—offering brilliant mobility
Progressive—as forward-thinking and innovative
Approachable—being authentic and simple
The UK’s 3rd best selling car of 2018: The Vauxhall Corsa
Competing with Ford Fiesta and VW Golf for the top-selling car in the UK, the Vauxhall Corsa has become a household favourite—and why not? Their supermini hatchback is stylish, nippy and economical to run. Neatly finished inside and out with a host of modern technology and features, you’re getting plenty of car for your money and all backed with Vauxhall’s reputation for building cars that go the distance.
How often should an alternator need replacing?
An alternator typically lasts around 7 years or between 100k and 150k miles.
The law, vehicle regulations and your MOT
Without a correctly functioning alternator, your car is unlikely to hold enough charge in the battery to drive for any purposeful length of time. Having said that, the alternator won’t be tested during an MOT, so as long as the battery has enough charge for the engine and other electrical components to run for the duration of the examination, then it can still achieve a pass. We do not recommend this in any circumstance. If there is a problem with your alternator, you should have it repaired or replaced as soon as possible.
What happens when we replace your alternator?
Our efficient and fully qualified mechanics will test the voltage output of the alternator, inspect the car’s electrical systems and all alternator ancillaries (drive belts, cables, etc.).
Wherever necessary, the alternator will be replaced, and you will be advised of any other connected or associated problems arising from its malfunction.
You will also be advised of any other parts that may need to be replaced for the best operation and health of your vehicle.
Once the faulty alternator has been replaced, our mechanics will test it thoroughly to ensure the correct running of the new part and make any adjustments required for its premium operation.
What causes an alternator to stop working correctly?
An alternator might break down due to a bearing failure, preventing the rotor from spinning freely. Fluid leaks or a too tight belt (or a loose belt slipping) can also cause damage and premature wearing.
Symptoms of a malfunctioning alternator
When the battery is flat
If your battery is flat and refuses to accept charge through normal driving, then your alternator could be the problem.
The lights aren’t as bright as normal
If your headlamps aren’t as bright as normal or the function of other electrical components is weak, your alternator may not be supplying as much charge to the battery as it needs.
The battery warning light is illuminated on the dashboard
All warning lights are an indicator that a sensor has detected a failed component or poor operation. A battery warning light could be connected to your alternator performance.
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