Why won't my Navajo battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead Navajo battery?

We recycle it, taking care of both your car and the Earth.

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

Get affordable prices on Mazda Navajo 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.

What is the white, crusty substance accumulating on my Navajo’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your Navajo car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

How do I clean a corroded Navajo battery terminal?

Regularly inspecting and cleaning your battery terminals will help keep your Navajo’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Where can I find a battery for my Navajo?

Your local Firestone Complete Auto Care sells and installs Navajo batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

1991 Mazda Navajo Car Batteries

Get a New Mazda Battery

Get a Battery for Your Mazda Navajo

Don’t let a dead battery stop you. Shop replacement car batteries for your 1991 Mazda Navajo at Firestone Complete Auto Care.

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1991 Mazda Navajo Battery Replacement & Size

Not sure what battery to get for your Mazda Navajo? Use this chart to find the right battery size and CCAs for your Mazda Navajo.

Battery	Engine	Warranty		Cold Cranking Amps
65-1	V6/4.0L	Replacement 24 months	Performance months	850
65-2	V6/4.0L	Replacement 36 months	Performance months	850
65-AGM	V6/4.0L	Replacement 36 months	Performance months	750

BATTERIES
V6/4.0L - Battery: 65-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 850
V6/4.0L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V6/4.0L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750

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Buying a Replacement Battery for Mazda Navajo

Your Navajo doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. You want to replace your 1991 Mazda Navajo battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or weak lights may all indicate that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, get your Mazda Navajo a replacement battery. Car batteries are one of our many specialties! Our expert technicians understand Mazda service recommendations for Navajo car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your Navajo

We only want what’s best for your Mazda Navajo, which is why we carry just that. Your Navajo 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 meet the increasing power needs of modern vehicles They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Mazda Navajo 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.

After Buying 1991 Mazda Navajo Battery

Got a new car battery installed in your 1991 Mazda Navajo? Congrats! You can give your new battery a head start with proper care and attention. You can take care of your battery by limiting short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your Navajo Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Mazda Navajo battery, pay us a visit. Our technicians are happy to help.

Why won't my Navajo battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead Navajo battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Mazda Navajo’s battery cost if I get a DieHard battery? Get affordable prices on Mazda Navajo 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.
What is the white, crusty substance accumulating on my Navajo’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your Navajo car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
How do I clean a corroded Navajo battery terminal? Regularly inspecting and cleaning your battery terminals will help keep your Navajo’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
Where can I find a battery for my Navajo? Your local Firestone Complete Auto Care sells and installs Navajo batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.