Why doesn’t my 3 battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old 3 battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

How much will replacing my Mazda 3’s battery cost if I get a DieHard battery?

Mazda 3 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?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

Why is there white, crusty buildup on my 3’s battery post?

The white, crusty stuff that can accumulate around 3 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 remove corrosion from my 3 car battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your 3 owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Where can I find a battery for my 3?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install 3 batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.

Car Batteries for 2019 Mazda 3

Get a New Mazda Battery

Get a New Mazda 3 Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2019 Mazda 3 at Firestone Complete Auto Care.

Shop Batteries

2019 Mazda 3 Battery Replacement & Size

Researching battery replacements for your Mazda 3? Use this chart to find the right battery size and CCAs for your Mazda 3.

Battery	Engine	Warranty		Cold Cranking Amps
26R-3	L4/2.0L	Replacement 24 months	Performance months	575
47H5	L4/2.0L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680
26R-3	L4/2.5L	Replacement 24 months	Performance months	575
47H5	L4/2.5L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.5L	Replacement 36 months	Performance months	680

BATTERIES
L4/2.0L - Battery: 26R-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 575
L4/2.0L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680
L4/2.5L - Battery: 26R-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 575
L4/2.5L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/2.5L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680

Schedule an Appointment

Buying a Replacement Battery for Mazda 3

Your 3 doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. You want to replace your 2019 Mazda 3 battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery posts, or weak lights can all be signs that your battery needs attention.

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 2019 Mazda 3 running! Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Mazda’s service specs for 3 battery CCAs and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your 3

Your Mazda 3 deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using the latest innovative technology to satisfy the increasing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your 3 and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2019 Mazda 3 Battery

Did you recently have a new 2019 Mazda 3 car battery installed? Great job! You can give your new battery a head start with proper care and attention. turning off all of the lights when you leave your vehicle, limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.