Alternator Repair at Potomac Creek Automotive in Fredericksburg, Virginia
How Does an Alternator Work?
The stored power inside a vehicle’s battery is not enough to power its electronic features. The battery provides the energy needed to start your car. Once the vehicle is running, the alternator works as a generator, using the engine power to create an electric current that is sent over to the battery to keep it fully charged as you drive.
A fully-functioning alternator not only gives you the luxury of listening to your favorite music or podcast the entire time you are driving, but also provides energy for crucial functions of your vehicle, like keeping your headlights shining and your air conditioning running so you can stay cool on sunny Fredericksburg days.
Almost all passenger cars and light trucks contain an alternator. It can be found near the front of the engine and is around the size of a coconut. Alternators are crafted with an aluminum exterior and contain cooling fans that regulate the immense amount of heat generated from producing electric power. Most alternators last around seven years, or for around 100,000 to 150,000 miles, and provide the energy your vehicle needs to function smoothly. There are several signs to watch out for that may indicate a failing alternator. If you experience any of these signs, you can bring your car to Potomac Creek Automotive in Fredericksburg today.
How Do I Know If My Alternator Needs Repairs?
Like any complex system, it is the sum of many parts that keeps your vehicle running without a hitch. When one part of the system is down, it can affect various parts of your vehicle. Here are five signs that you may need to come in for alternator testing, repair, and/or replacement:
- Your battery light is on.
Luckily, our vehicles have a built-in system that signal you when something is wrong. If the light shaped like a battery is on, this could indicate a failing alternator. In vehicles that do not contain this light, there will be an “ALT” (alternator) or “GEN” (generator) warning signal. Because the alternator generates electric power to power a vehicle’s battery, when there is not enough energy dispensed by the alternator, your vehicle will give you a signal indicating a battery issue. The light may turn on when more than one electric feature is activated. For example, you may have no issue if you are driving at night in Stafford with your headlights on, but if it starts to rain and you then use your windshield wipers, the warning signal turns on. The increased energy needed to perform two tasks at once is too much for the alternator to handle, indicating that there is an issue.
- Your vehicle’s electronic accessories have slowed down.
One of the most common signs of a failing alternator is dim or flickering headlights. In a similar vein, your vehicle’s windows may roll up and down more slowly than usual or your backup camera may have glitches. Of course, it is possible that there is something wrong with the accessory itself, but if you are experiencing more than one of these issues simultaneously, there is a high possibility the problem is the alternator.
- Your vehicle’s serpentine belt is loose.
If you are experiencing the signs outlined above, it may be a good idea to open the hood of your vehicle and check your serpentine belt. The serpentine belt is one long, snaking, winding belt that keeps your alternator and other parts running smoothly and effectively. If this belt is loose, we strongly suggest you bring your vehicle to us so we can tighten it.
- You hear strange noises coming from your vehicle.
Negative sensory cues are a sure indicator something is wrong with your vehicle. If you are hearing grinding or whining noises, this could mean one of the parts inside the alternator is worn out or broken.
If you are experiencing one or more of these symptoms and are in Fredericksburg, Stafford, or beyond, don't hesitate to bring your vehicle to Potomac Creek Automotive in Stafford County today. We have a review score of 4.9 stars based on reviews from 79 satisfied customers and counting, and can determine if your vehicle requires additional services, such as scheduled maintenance, and tune-ups.
How much will an alternator repair cost?
Here at Potomac Creek Automotive in Fredericksburg, we are very transparent with our pricing. Whether you drive a Ford, Nissan, Honda, Jeep, or something else, getting your car's alternator repaired will vary slightly. For a complete alternator repair, you would be paying for the part replacement as well as for labor. On average, an alternator costs around $400. The amount of labor required to replace the alternator will depend on the size and model of your vehicle. If you are in the 22405 area, you can bring your vehicle to us and we will give you an estimate. We've been fixing cars since 1996, so you can be sure you are getting the care and attention your vehicle deserves. We serve residents and visitors of Fredericksburg, Stafford, and beyond.
Your vehicle’s alternator is vital to a safe and enjoyable drive, because it provides the energy needed to power all the vehicle’s electronic accessories. If your vehicle’s electronics have slowed down, your battery light is on, and/or you hear strange noises coming from your vehicle, do not hesitate to bring it into our Fredericksburg office for an inspection. Our technicians and owner have years of experience in auto repair, including with wheel alignment and auto air conditioning repair. You can make an appointment online at https://potomaccreekautomotive.com/?openapt or call us at 540-361-6486. Potomac Creek Automotive - Stafford County's Top Auto Repair Shop.
Our technicians use the latest technology to not only tell you if there are any issues with your vehicle, but show you.
If we uncover an issue the photo will be e-mailed to you for your records. At the end of every visit you will receive a detailed report regarding the general health of your vehicle. Our #1 goal is to keep you safe on the road.