Why doesn’t my Sonata battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead Sonata battery?

We recycle it, taking care of both your car and the Earth.

How much will replacing my Hyundai Sonata’s battery cost if I get a DieHard battery?

Hyundai Sonata batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

How long is a car battery good for?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

What is the white, crusty stuff around my Sonata’s battery post?

If you notice white, crusty stuff around the battery terminals of your Sonata, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Sonata’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

What do I do about corrosion on my Sonata car battery?

To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Sonata owner’s manual for instructions on how to do so.

Who sells Sonata batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Sonata batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

2010 Hyundai Sonata Car Batteries

Get a New Hyundai Battery

Get a New Hyundai Sonata Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2010 Hyundai Sonata at Firestone Complete Auto Care.

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The Right Battery Size for a 2010 Hyundai Sonata

Need more info about Hyundai Sonata batteries? Use the following chart to find information on Hyundai Sonata battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
124R-2	L4/2.4L	Replacement 36 months	Performance months	700
124R-2	V6/3.3L	Replacement 36 months	Performance months	700

BATTERIES
L4/2.4L - Battery: 124R-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V6/3.3L - Battery: 124R-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700

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Shopping for Hyundai Sonata Car Batteries

Sadly, your Hyundai Sonata won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your Sonata’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated check engine light or battery signal, swollen battery case, corroded battery posts, or faded headlights may all indicate that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With best-in-class tools we can tell you how much "life" is left in your battery. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2010 Hyundai Sonata running! Car batteries are one of our many specialties! Our technicians are well-acquainted with Hyundai’s service specs for Sonata battery CCAs and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Sonata

We only want what’s best for your Hyundai Sonata, which is why we carry just that. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries go above and beyond using the latest innovative technology to satisfy the increasing power needs of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your Sonata and have the peace of mind that your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New Hyundai Sonata Battery

Have you recently had a fresh battery installed in your Hyundai Sonata? Great job! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Sonata Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Hyundai Sonata-specific, stop by your nearest store. Our technicians are happy to help.

Why doesn’t my Sonata battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead Sonata battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Hyundai Sonata’s battery cost if I get a DieHard battery? Hyundai Sonata batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
How long is a car battery good for? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
What is the white, crusty stuff around my Sonata’s battery post? If you notice white, crusty stuff around the battery terminals of your Sonata, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Sonata’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
What do I do about corrosion on my Sonata car battery? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Sonata owner’s manual for instructions on how to do so.
Who sells Sonata batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Sonata batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.