Your vehicle has a lot of important parts. One of the most crucial parts to keep your car running is the alternator. It takes lots of battery power to start your vehicle and keep in running. If it wasn’t for the alternator, your battery would not last a day. If your alternator starts to malfunction or stop working, it is necessary to get it fixed right away. Below are some tell-tale signs your alternator is about to go. If you notice any of these signs, visit a reputable shop of alternator repair Portland Oregon, such as the one found at to have it checked out.

Dim Lights

Your car’s alternator is a huge component of your electrical system. The key role it provides is power for your starter, the ignition and the electrical accessories in your vehicle. When your alternator is starting to die, you will notice your headlights and dashboard lights start to become dimmer. You may also notice your power windows and seats operating slower than normal.

Warning Light

Many modern vehicles have a dashboard warning light to indicate there is an issue with your alternator that needs diagnosing. If this light comes on, it is best to have it checked out by a professional mechanic sooner rather than later. Ignoring it could result in your vehicle breaking down on you during an unfortunate time.

Dead Battery

Your battery does not have a very long lifespan. The longest it can last will heavily rely on the alternator’s ability to recharge it. If your battery is dead or becoming weak, your alternator will not be able to give it power. If your vehicle’s battery has been checked, the next part to check is your alternator.

Odd Sounds

There are many sounds that come from a vehicle’s engine. It is the result of many moving parts and electrical currents. However, your alternator can make its own noises when it begins to break down. Some noises it might make are whining and grinding sounds.

These are the more common signs your alternator could be on the way to breaking down. It is an important part of your vehicle and maintaining it is crucial. If you notice any of these signs, take your car to a local mechanic for inspection.

Top Signs Your Alternator Is Going Out