Car Batteries for 2003 Toyota MR2 Spyder

Get a New Toyota Battery

Get a Battery for Your Toyota MR2 Spyder

Don’t let a dead battery stop you. Shop replacement car batteries for your 2003 Toyota MR2 Spyder at Firestone Complete Auto Care.

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Battery Size & Replacement for 2003 Toyota MR2 Spyder

Researching battery replacements for your Toyota MR2 Spyder? Use this chart to find the right battery size and CCAs for your Toyota MR2 Spyder.

Battery Engine Warranty Cold Cranking Amps
51R-2 L4/1.8L Replacement 36 months Performance months 500
BATTERIES

L4/1.8L

- Battery: 51R-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 500

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Buying a Replacement Battery for Toyota MR2 Spyder

You can pretty much drive your Toyota MR2 Spyder until you don't want to anymore. But your MR2 Spyder's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. Don’t get stranded by your MR2 Spyder’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A lagging starter, a blinking battery or check engine light, swollen battery case, corroded battery posts, or weak lights may all indicate that your battery is waving goodbye.

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. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2003 Toyota MR2 Spyder. Car batteries are one of our many specialties! Our expert technicians understand Toyota service recommendations for MR2 Spyder battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your MR2 Spyder

We know what’s best for your Toyota MR2 Spyder, 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 growing power demands of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Toyota MR2 Spyder and drive with confidence knowing that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Toyota MR2 Spyder Battery

Got a new car battery installed in your 2003 Toyota MR2 Spyder? Congrats! Give your new car battery the best start with proper care. Give your new battery a hand by cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.

Top MR2 Spyder Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Toyota MR2 Spyder-specific, pay us a visit. Our technicians have the answers.

  • Why won’t my MR2 Spyder battery hold a charge? A car battery that needs to be jump-started every time is as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a free battery test at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my old MR2 Spyder battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • What’s the cost of DieHard batteries for Toyota MR2 Spyders? Toyota MR2 Spyder 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? 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.
  • What is the white, crusty stuff around my MR2 Spyder’s battery post? If you notice white, crusty stuff around the battery terminals of your MR2 Spyder, 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 MR2 Spyder’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I remove corrosion from my MR2 Spyder car battery? 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 MR2 Spyder? You can shop for MR2 Spyder batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.