September 26, 2023

Feeling depleted can be caused by unbalanced eating, too many friends, and long hours at work. Although your car is unlikely to be attending many evening social events, there are still things that can cause it to feel exhausted.


A dead car battery can be annoying, but it is possible to avoid it. Find out the causes of a dead battery in your car. These seven factors may be why your car battery keeps dying.

1. The Headlights Are Off.

If your car’s battery gets low, check the lights first. Modern cars have automatic headlights that turn off after a certain amount of time. If your vehicle does not have this feature, the headlights will still work until your battery is completely charged.

2. “Parasitic Drow” Caused By Something. “

Even when your car isn’t in use, your battery powers devices such as the radio, alarm, and clock. Your battery shouldn’t be affected by these items. Bad relays, interior lights, and door lights can drain your battery.

While your engine is running, the alternator charges the battery. You don’t have to worry about your battery running out while you drive to work. If the engine is off, your alternator will not be able to recharge your battery. It allows for minor electrical mishaps that could drain your battery completely. Parasitic draw refers to the potential battery strain these electrical whoopsies may cause.

Avoid parasitic draws by turning off lights and closing your trunk, glovebox, and doors tightly before leaving the car.

3. The Battery Connections May Be Loosening Or Damaged.

Sometimes the battery’s positive and negative terminals can become loose. They can also get corroded. If your terminals become loose or corroded, your battery might not be able to transmit its power correctly. Your vehicle’s electronic components may be damaged or stalled during your drive. Corrosion-related problems can be prevented by regularly cleaning your car’s battery. Firestone Complete Auto Care is available to help with any questions regarding terminal battery cleaning.

4. It’s Extremely Hot Outside.

The extreme temperatures and hot summer heat can cause damage to your vehicle’s batteries. Batteries that are older have greater resistance to extreme temperatures. Your battery can fail or be killed if it is older. If your battery is not responding to the elements, Firestone Complete Auto Care can diagnose and assist you in troubleshooting any problems.

5. While You Drive, The Battery Does Not Charge.

Your car’s battery is what starts the engine. The alternator is what charges your vehicle’s battery when it is running. Your battery won’t charge efficiently if the alternator isn’t working properly. Even if you were just driving, this could cause your car to stop starting.

The problem could be your alternator. Firestone Complete Auto Care will conduct a diagnostics on your car to identify the problem.

6. You’re Taken Too Much Short Drives.

Cranking your engine takes a lot of power. However, the alternator charges the battery while the engine runs. If you drive a lot, the alternator might not be able to recharge your battery correctly. This is especially true if it’s an older battery. Your car’s battery can be damaged if you drive a lot, especially if it is an older model.

7. Your Battery Isn’t Old.

The battery in your car isn’t the only thing that can last forever. In some cases, your vehicle’s battery may last up to five years. This depends on your location, driving habits, and how often you use your vehicle. Extreme temperatures, daily driving, and frequent short trips could all reduce your battery’s lifespan. If your car’s battery is quickly dying even after a jumpstart, it might be time for a new one.


Are you tired of reaching for jumper cables every time you need to start your car? Firestone Complete Automotive Care can check your battery. We’ll tell you how long-lasting and healthy your battery is. To determine if your battery is failing, use our Complete Battery & Electrical System Check. We will replace your battery if it is necessary.

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