Your alternator is an essential part of your car. It’s what keeps the battery charged and the electrical systems running. So when it breaks down, you need to get it fixed as soon as possible. Here’s a quick overview of alternator repair so you can be prepared if it ever happens to you.
What is an Alternator?
An alternator is a type of electrical generator that converts mechanical energy into electrical energy. It is used in modern automobiles to charge the battery and power the electrical system when the engine is running.
What are the Symptoms of a Bad Alternator?
There are several symptoms that can indicate your alternator needs repair or replacement. If you experience any of the following, it’s time to take your car to a mechanic:
- Dim lights or headlights that flicker or go out entirely when idling
- A dead battery
- Strange smells coming from under the hood
- A burning smell coming from the engine bay
- The engine stalling or shutting off entirely
What Causes Alternators to Go Bad?
Alternators can go bad for a number of reasons, but the most common are worn-out bearings, a failed diode, or a faulty voltage regulator. Worn-out bearings will cause the alternator to make a noise, while a failed diode can cause flickering lights. A faulty voltage regulator will cause insufficient charging, which can lead to all sorts of electrical problems.
If your car’s lights start flickering or dimming unexpectedly, it’s likely that your alternator needs repair or replacement. Though it may seem daunting at first, replacing an alternator is actually a pretty simple process that our expert technicians can get done quickly. So if you think you might need alternator repair, don’t hesitate to bring your car into our shop and have us take a look.
