Why won’t my Tucson battery hold a charge?

A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.

What happens to my old Tucson battery?

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

What’s the cost of DieHard batteries for Hyundai Tucsons?

You can find affordable Tucson batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.

How often should I replace my car battery?

You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.

Why is there white, flaky stuff around my Tucson’s battery post?

The white, crusty stuff that can accumulate around Tucson car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

How do I clean a corroded Tucson battery terminal?

Regularly inspecting and cleaning your battery terminals will help keep your Tucson’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Who sells Tucson batteries near me?

Your local Firestone Complete Auto Care sells and installs Tucson batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2020 Hyundai Tucson Batteries

Get a New Hyundai Battery

Hyundai Tucson Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2020 Hyundai Tucson today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

The Right Battery Size for a 2020 Hyundai Tucson

Researching battery replacements for your Hyundai Tucson? Use the following chart to find information on Hyundai Tucson battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
48H6	L4/2.0L	Replacement 36 months	Performance months	730
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760
48H6	L4/2.4L	Replacement 36 months	Performance months	730
H6-AGM	L4/2.4L	Replacement 36 months	Performance months	760

BATTERIES
L4/2.0L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
L4/2.4L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
L4/2.4L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

Schedule an Appointment

Buying a Replacement Battery for Hyundai Tucson

Sadly, your Hyundai Tucson won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Hyundai Tucson stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or dim headlights can all signal that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2020 Hyundai Tucson running! Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Hyundai’s service specs for Tucson battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your Tucson?

We only want what’s best for your Hyundai Tucson, which is why we exclusively carry the best. Your Tucson needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using state-of-the-art advancements to fuel the increasing power needs of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Tucson and drive with confidence knowing that performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2020 Hyundai Tucson Battery

Did you recently have a new 2020 Hyundai Tucson car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Tucson Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Hyundai Tucson battery, visit your nearest store. Our technicians are happy to help.

Why won’t my Tucson battery hold a charge? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.
What happens to my old Tucson battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for Hyundai Tucsons? You can find affordable Tucson batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.
How often should I replace my car battery? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
Why is there white, flaky stuff around my Tucson’s battery post? The white, crusty stuff that can accumulate around Tucson car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
How do I clean a corroded Tucson battery terminal? Regularly inspecting and cleaning your battery terminals will help keep your Tucson’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
Who sells Tucson batteries near me? Your local Firestone Complete Auto Care sells and installs Tucson batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.