The alternator in your car is responsible for keeping the battery charged and powering the electrical accessories while the engine is running. If you notice any of the following symptoms, it’s a good idea to take your car in for alternator repair:
- Dashboard lights are dim or flickering
- Headlights are dim or flickering
- The car is making strange noises
- The battery dies quickly
Symptoms of a Faulty Alternator
There are a few different symptoms that can indicate a problem with your alternator. Paying attention to these warning signs can help you avoid being stranded on the side of the road with a dead battery.
One of the most common signs of alternator trouble is dim or flickering dashboard lights. This can be caused by a loose connection between the alternator and battery or by a problem with the Alternator itself. If you notice your dashboard lights flickering, it’s a good idea to take your car in for service.
Another symptom to be aware of is dim or flickering headlights. Just like with the dashboard lights, this can be caused by loose connections or an issue with the alternator itself. Headlights are an important part of safe driving, so if they’re not working properly it’s definitely time to get your car checked out.
If you notice that your car is making strange noises, this could also be a sign that something is wrong with the alternator. A grinding or whining noise when starting the car could indicate that the alternator bearings are failing. If you hear this type of noise, it’s important to get to a mechanic as soon as possible as it could lead to more serious problems down the road.
Lastly, if you find that your battery dies quickly, even after being fully charged, this could be another indication that there is an issue with the alternator. The alternator keeps the battery charged while the engine is running, so if it’s not working properly, the battery will discharge quickly. If you notice this symptom, it’s best to get your car into a shop for repairs before you get stranded somewhere with a dead battery.
