Without a functioning alternator, your vehicle won’t get far. And it’s not just about getting to your destination – your car won’t even start without a working alternator. The alternator plays a vital role in keeping the battery charged and the electrical system running. So, what do you do when your alternator goes bad? Do you need a repair or a replacement? We’ll look closer at alternator repair and replacement and what you need to know.
What Is An Alternator?
Before we get into the repair and replacement, we must know what an alternator is. The alternator is a component in your vehicle’s electrical system that generates electricity. It works alongside the battery to power the electrical components in your car, including the lights, radio, and other electronics. The alternator also keeps the battery charged, which is crucial for starting your vehicle.
When To Repair Vs. Replace The Alternator
If you suspect your alternator is going bad, have it checked by a professional. Some common signs of alternator trouble include dimming headlights, a battery warning light on the dashboard, or a car that won’t start. Depending on the severity of the issue, the alternator may need to be repaired or replaced. In some cases, a simple repair, such as replacing the brushes or voltage regulator, may be all that’s needed. However, if the alternator has failed, a replacement may be necessary.
Alternator Repair Costs
The cost of an alternator repair can vary depending on the extent of the damage. As mentioned, some repairs may be as simple as replacing the brushes or voltage regulator, costing as little as $50-$100. However, if the alternator needs to be rebuilt, the cost can range from $200-$500 or more. Keep in mind that labor costs will also need to be factored in.
Alternator Replacement Costs
If the alternator needs to be replaced, the cost can vary depending on the make and model of your vehicle and the quality of the replacement part. On average, you can expect to pay $300-$500 for a new alternator and installation. However, more expensive vehicles may require more expensive parts, and some shops may charge more for labor.
Don’t ignore the signs of alternator trouble – taking care of the issue sooner rather than later can prevent a complete breakdown. Whether you need a repair or replacement, have a trusted mechanic handle the work. At your local auto repair shop, they can diagnose the problem and provide an estimate for repairs or replacement. Ultimately, investing in your vehicle’s alternator is an investment in the longevity of your car.