The alternator is one of the most important parts of your car. Lithia Honda in Medford suggests that drivers in Medford, OR know the purpose of an alternator, and also how to spot any potential issues with this car part.
An alternator is the true source of power and electrical current for a vehicle. A car battery would not be able to stay charged without an alternator. This part sits near the front of the engine where it is connected to a belt. The belt turns and causes a wheel inside the alternator to spin. This creates an electrical current that is then passed to the car battery.
A car battery has no way to charge itself. It depends on an alternator for an endless supply of energy. When your alternator starts to fail you may notice the headlamps going dim, or other electrical systems may not work.