Your car's battery generally goes unnoticed when it's functioning correctly. However, you'll likely become aware of its presence all too quickly if it suddenly stops working and your car won't start. Thankfully, you can prevent this situation with simple steps like getting a battery test, checking the case, and recognizing the signs that it's time for a replacement. 

3 Signs You Must Replace Your Battery

1. Nearing End of Life Span

Batteries, like all electronics, have an anticipated life span. On average, they're expected to last between four and six years. This range depends on a few factors, such as the climate you live in, whether the battery is regularly exposed to high humidity, and how often you start and run your car. Regardless of where your battery falls within this spectrum, though, it likely won't have the bandwidth and power needed to hold a charge strong enough to start and run your vehicle after this amount of time. In this case, it's better to be proactive and have it replaced before you're stuck stranded with a car that won't start.

2. Holding a Low Charge

If you bring your vehicle to an auto repair shop for a battery test and the results show that the battery is holding a charge, but only at a low level, it's on its way out. In this case, it will likely struggle to provide the car's electrical system with the energy it needs to run properly, leading to issues like power windows that won't open or close or lights that dim.

3. Battery Case Is Swelling

Extreme weather temperatures, such as high heat or freezing cold, can cause the battery's case to swell. If the vehicle is not moved to a location with more suitable conditions, the case will continue to swell and, eventually, it will crack and break. You can tell if this issue is present by looking for a case that has minor cracks or is misshapen.

Ensure your battery is in optimal condition with a battery test from Quick Lane at Jack Kain Ford in Versailles, KY. For nearly 50 years, these reputable, certified technicians have provided vehicle owners with everything from oil changes and tire rotations to brake inspections and battery replacements. Visit them online to learn more about what they do, or call (859) 873-1216 to schedule an appointment.