6 Signs Your Hyundai Needs a New Battery

Your car battery powers your Hyundai’s engine. If your battery is weak, it can cause various issues, such as electronics malfunctioning and difficulty starting the car. It’s important to watch for the following warning signs from your Hyundai dealer that indicate the need for a new car battery.

6 Signs Your Hyundai Needs a New Car Battery From Your Hyundai Dealer

1. Illuminated Battery or Check Engine Warning Lights

The battery or check engine warning lights come on if your battery is weak and not supplying the proper amount of energy to the computer. To avoid a breakdown, have your Hyundai technician inspect and test the battery to see if a replacement is necessary.

2. You Have Electronics Problems

The battery powers the electronics, and when it’s weak, you might notice issues related to the accessories. For instance, your infotainment system may malfunction, the headlights may appear dimmer or flicker, and the windshield wipers and windows may move slower. Only use necessary electronic features until your technician thoroughly examines the battery.

3. It’s Hard To Start Your Car

There is insufficient power to start your car when the battery is weak. When you turn the key, clicking is a tell-tale sign that you need a new battery. Various factors affect a battery’s lifespan, including age, extreme temperatures, loose connections, and corrosion. It is crucial to replace your battery as soon as you encounter starting issues to avoid being stranded on the side of the road.

4. The Battery Case Is Swollen

If your battery is subjected to very high or low temperatures, it can undergo a chemical reaction. This results in the battery case’s deformation and swelling, which may even crack. If you notice damage to the battery case, it indicates that you should replace the battery with a new one. 

5. You Smell Hydrogen Sulfide

If you detect a pungent smell of rotten eggs inside or around your car, it may result from overcharging. When lead-acid batteries are shaken, moved, or recharged, they can create a hazardous mix of hydrogen and oxygen gases released through the battery’s vents. These gases can ignite easily and cause a fire or explosion if they accumulate in a confined space.

6. You Have To Jump-Start Your Car

When you need assistance from a kind stranger to jump-start your car, it’s a sign that it might be time for a battery replacement. This is especially true if it’s not your first time using jumper cables to get your car going. Batteries have a limited lifespan and deteriorate over time. If your battery is more than three years old, have your technician run a battery test to check if it’s still functioning properly.

If you notice the above signs, take prompt action. Ask your Hyundai technician for a battery inspection and test to determine if a battery replacement is necessary. Stop at Hyundai of Charleston today, and we will check your battery. If you need a new one, we will help you find the ideal battery from a range of top-quality batteries that provide long-lasting power. 

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