Car Basics: Your Car’s Alternator
While your car battery provides the electricity - and jolt - your car needs to start, it doesn't power your vehicle. That's the job of your car's alternator. In fact, without a properly working alternator, your car isn't moving anywhere. Your Car's Alternator is the Generator In fact, that was its old name — the generator. And today's modern alternators work the same way. After giving the spark the engine needs to get started, the battery relies on the alternator for continued power. As the components, belts and gears spin and crank under the hood, the wheel on the alternator converts this motion into energy. Similar to the mechanism of a hydroelectric dam. Without the alternator, your car battery will not recharge. And your car won't be going anywhere — something that doesn't make anyone's day better. Three Signs of a Failing Alternator With so many components getting power from your alternator, it's important to keep it in good working condition, or you could find yourself not moving. Luckily, the alternator is made of up [...]