Car Batteries for 1991 Mitsubishi Mighty Max

Get a New Mitsubishi Battery

Get a New Mitsubishi Mighty Max Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1991 Mitsubishi Mighty Max today and schedule a quick installation at Firestone Complete Auto Care.

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Buying a Replacement Battery for Mitsubishi Mighty Max

You can pretty much drive your Mitsubishi Mighty Max until you don't want to anymore. But your Mighty Max's battery? Don't count on it to last forever. The average car battery lasts three to five years. Don’t get stranded by your Mighty Max’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery terminals, and subpar electrical performance may all indicate that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Visit us for a complimentary battery check and, if needed, a replacement battery for your 1991 Mitsubishi Mighty Max. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Mitsubishi’s service specs for Mighty Max car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for Mighty Maxs?

We only want what’s best for your Mitsubishi Mighty Max, which is why we carry just that. Your Mighty Max needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard Mighty Max batteries surpass expectations using the latest innovative technology to satisfy the increasing power demands of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Mitsubishi Mighty Max and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That's the kind of battery we deliver.

Making Your Mighty Max’s New Battery Last

Got a new car battery installed in your 1991 Mitsubishi Mighty Max? Great job! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, 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 Mighty Max Car 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 Mitsubishi Mighty Max battery, stop by your nearest store. Our expert techs have the answers you need.

  • Why doesn’t my Mighty Max battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my old Mighty Max battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Mitsubishi Mighty Max’s battery cost if I get a DieHard battery? Mitsubishi Mighty Max 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 do car batteries last? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • Why is there white, flaky stuff around my Mighty Max’s battery post? The white, flaky stuff that can build up around your Mighty Max’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 Mighty Max, 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 remove corrosion from my Mighty Max 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 Mighty Max 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 Mighty Max? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Mighty Max batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.