2019 Mazda MX-5 Miata Car Batteries

Get a New Mazda MX-5 Miata Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2019 Mazda MX-5 Miata today and schedule a quick installation at Firestone Complete Auto Care.

2019 Mazda MX-5 Miata Battery Replacement & Size

Researching battery replacements for your Mazda MX-5 Miata? Check the chart to find the right car battery size and cold cranking amps for your MX-5 Miata.

Battery Engine Warranty Cold Cranking Amps
51R-2 L4/2.0L Replacement 36 months Performance months 500
BATTERIES

L4/2.0L

- Battery: 51R-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 500

Buying a Replacement Battery for Mazda MX-5 Miata

You can pretty much drive your Mazda MX-5 Miata until you don't want to anymore. But your MX-5 Miata's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Mazda MX-5 Miata stranded. Look out for symptoms of a faulty car battery. 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 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. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2019 Mazda MX-5 Miata running! Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Mazda’s service specs for MX-5 Miata battery cold cranking amps and reserve capacity. Get help figuring out the battery size that's best for your MX-5 Miata, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your MX-5 Miata

We know what’s best for your Mazda MX-5 Miata, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond and house the latest technology to meet the growing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Mazda MX-5 Miata and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.

Making Your MX-5 Miata’s New Battery Last

Have you recently had a fresh battery installed in your Mazda MX-5 Miata? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Top MX-5 Miata Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Mazda MX-5 Miata-specific, stop by your nearest store. Our technicians have the answers.

  • Why doesn’t my MX-5 Miata battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my dead MX-5 Miata battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Mazda MX-5 Miata’s battery cost if I get a DieHard battery? Get affordable prices on Mazda MX-5 Miata batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
  •  How long do car batteries last? 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, crusty buildup on my MX-5 Miata’s battery post? The white, flaky stuff that can build up around your MX-5 Miata’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your MX-5 Miata, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
  •  How do I clean corrosion off my MX-5 Miata vehicle 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 MX-5 Miata owner’s manual for instructions on how to do so.
  • Where can I find a battery for my MX-5 Miata? Your local Firestone Complete Auto Care sells and installs MX-5 Miata batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.