Dec 30, 2023

Your engine may run on gas, but it needs electricity to get it going. The battery is a vital component as it stores the power generated by the alternator, and its lifespan is usually about three to five years. Read on to find out how to know when it’s time to contact your Chevy dealership about a new car battery.

Caring for Your Battery

A car battery being place in car.

Although the battery provides the initial charge for the starter motor to get your car going, the alternator will recharge it while the engine is running. Making a lot of quick, short trips will use power more quickly than it can be replaced, so it’s a good idea to make regular journeys of a half-hour or more to top the battery up.

The electrical systems will drain the battery when the car isn’t running and may put it under more pressure as it tries to crank the car. You can also help it by making sure that the music, fans, and lights are switched off when you start your car or park up.

Checking Your Car Battery

It pays to give your car battery a visual check occasionally. This is just a glance when you pop the hood to make sure that the connection points are free of corrosion or build-up, and to see that the casing is free of warping or cracks. Be careful not to touch the battery, especially if you see leaking chemicals, as these can be highly corrosive.

A sulfurous smell, like rotten eggs, can also be a sign of trouble. If you notice any of these issues, schedule a replacement straight away.

Staying Alert to Battery Trouble

One of the most troublesome signs of a faulty battery occurs when your car won’t start. If the battery is flat, you’ll hear a clicking noise when you push the ignition, and you’ll need a jump-start to get it going. Before this happens, you might notice that the engine is slow to crank and takes longer to start, but this will only happen once or twice before the battery gives up completely, so you’ll need to act quickly.

You might also notice that the electrical systems in your car are sluggish and less responsive. If the fans, seats, windows, or lights appear to be losing power, it’s time for a diagnostic check. And of course, the most obvious signal that your battery is struggling comes when the battery or engine warning light appears on the dashboard.  

Battery replacement is an essential part of car maintenance, so don’t hesitate if you notice a problem. Schedule a service appointment with Earnhardt Chevrolet and our factory-trained technicians will make you and your vehicle’s health their top priority.