Signs of a Dead Car Battery

Signs of a Dead Car Battery

When you’re cruising the streets of Hanover, Plymouth, and Braintree, Massachusetts, your battery works hard to make sure your drive is smooth and enjoyable. Not only does it give your vehicle the power it needs to run, it also controls everything from the lights to the entertainment system. However, if the battery is dead, your plans can come to a halt.

That’s why it’s important to watch for the warning signs of a dead car battery! To help, the team at Mercedes-Benz of Hanover has created this list, so you can spot the issue and resolve it early, allowing you and your ride to stay on the road where you belong. Don’t forget—you can schedule a service appointment with us here on our website!


Dashboard Battery Light Is On

If you see an illuminated battery warning light on your car’s dashboard, it’s a telltale sign your vehicle is experiencing a battery problem. While this may not be an indication of a full-on battery failure, it could be an issue that affects the battery’s lifespan.


Engine Is Slow To Turn On—or Won’t Turn On at All)

2021 Mercedes-Benz GLC in the woodsWhen your car’s battery is failing or dead, the engine won’t crank properly or will take longer to do so. Though the engine might eventually turn on—or will, then immediately die—make sure to replace your model’s battery as soon as possible, as it’s likely in the final stages of its life.


Lights Aren’t Working Right

Are your vehicle’s lights not turning on or flickering when they do? Unless you have a fuse issue, the battery is likely the culprit. This may include your car’s dome light, any other interior lighting, and even the headlights.


Battery Leaks

Though battery leaks might not present themselves under your vehicle, like other fluid leaks do, there are ways you can tell if your battery does—or did—have a leak. Battery leaks have a strong chemical smell and you may even notice dried fluid on the battery or the battery tray. This means it’s time to replace the battery.


Battery Damage

Fixing the car batteryIf the box of your car battery has lost its integrity, the battery is likely dead or will die soon. Damage, such as a swollen structure, cracks, and other impurities, are all signs your vehicle is ready for a replacement power source.


Battery Age

Car batteries tend to last around three to five years, even with the best upkeep. Once you reach this milestone, consider purchasing a new battery for your set of wheels, so you can avoid any of the above warning signs of a dead battery from occurring.


Schedule Battery Service at Mercedes-Benz of Hanover Today!

Whether your vehicle battery has fully died or you suspect it will soon, have the pros in our service center install a new one for you! They’ll ensure your ride receives the correct battery and will provide tune-ups and maintenance to prolong its life throughout the years.

Drivers in Hanover, Plymouth, and Braintree, MA, can use our online scheduling portal to make their appointment today! Do you have any questions? Contact us online or call all our service center. Our team is always happy to help.


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