Car Batteries for 2011 Mazda MX-5 Miata

Get a New Mazda Battery

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 2011 Mazda MX-5 Miata today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2011 Mazda MX-5 Miata

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

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Shopping for Mazda MX-5 Miata Car Batteries

Your MX-5 Miata doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. You want to replace your 2011 Mazda MX-5 Miata battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated battery or check engine light, swollen battery case, corroded battery terminals, or weak lights can all be signs that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 2011 Mazda MX-5 Miata. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Mazda’s service specs for MX-5 Miata battery CCAs and reserve capacity. Get help identifying the type and size of battery that's best for your MX-5 Miata, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your MX-5 Miata?

We only want what’s best for your Mazda MX-5 Miata, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond and house the latest technology to fuel the growing power requirements of modern vehicles They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Mazda MX-5 Miata and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your MX-5 Miata’s New Battery Last

Did you recently have a new 2011 Mazda MX-5 Miata car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. You can take care of your battery by decreasing the number of short trips you take, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Top MX-5 Miata Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Mazda MX-5 Miata battery, pay us a visit. Our technicians are happy to help.

  • Why won't my MX-5 Miata 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 may have been leaving your car doors ajar and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my dead MX-5 Miata battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • What’s the cost of DieHard batteries for Mazda MX-5 Miatas? You can find affordable MX-5 Miata 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.
  • What is the average lifespan of a 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, crusty buildup on my MX-5 Miata’s battery post? If you notice white, crusty stuff around the battery terminals of your MX-5 Miata, 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 MX-5 Miata’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I clean a corroded MX-5 Miata battery terminal? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
  • Where can I find a battery for my MX-5 Miata? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install MX-5 Miata batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.