If your car isn’t starting, it could be the battery. But if the battery is fine and the engine still won’t turn over, then it might be the alternator. An alternator repair can be costly, so it’s important to know the signs that you need one. Here are a few things to look out for:
The Battery Warning Light is On
One of the first and most obvious signs that you need an alternator replacement is if the battery warning light appears on your dashboard. This light comes on when there isn’t enough charge in the battery to power all of the electrical components in your car. If you see this light, pull over and call a tow truck- continuing to drive can damage your engine.
Your Car is Making Strange Noises
If you hear a grinding or whining noise coming from under the hood, it could be a sign that your alternator is going bad. These noises are usually caused by a loose belt that’s not tight enough anymore. As the alternator wears out, this belt will get even looser, making the noise louder.
Your Headlights are Dimming
When you start having trouble seeing while driving at night, it’s another potential sign that your alternator needs to be replaced. If your headlights seem dimmer than usual, it means that they aren’t getting enough power from the alternator. This problem will only get worse as time goes on, so it’s best to take care of it sooner rather than later.
If your car is displaying any of these symptoms, then it’s time to take it into a mechanic for an alternator repair. Alternator replacements can be expensive, but catching the problem early can save you money in the long run. Pay attention to your car and don’t ignore these warning signs!
