Why doesn’t my CX-7 battery stay charged?

A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.

What happens to my old CX-7 battery?

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

How much will replacing my Mazda CX-7’s battery cost if I get a DieHard battery?

Get affordable prices on Mazda CX-7 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 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 substance accumulating on my CX-7’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 CX-7 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 remove corrosion from my CX-7 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.

Who sells CX-7 batteries near me?

You can shop for CX-7 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.

Car Batteries for 2010 Mazda CX-7

Get a New Mazda Battery

Get a New Mazda CX-7 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2010 Mazda CX-7 today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2010 Mazda CX-7

Need more info about Mazda CX-7 batteries? Check the chart to find the right car battery size and cold cranking amps for your CX-7.

Battery	Engine	Warranty		Cold Cranking Amps
26R-3	L4/2.3L	Replacement 24 months	Performance months	575
35-2	L4/2.3L	Replacement 36 months	Performance months	640
24F-RP	L4/2.3L	Replacement 48 months	Performance months	750
26R-3	L4/2.5L	Replacement 24 months	Performance months	575
35-2	L4/2.5L	Replacement 36 months	Performance months	640
35-AGM	L4/2.5L	Replacement 36 months	Performance months	650

BATTERIES
L4/2.3L - Battery: 26R-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 575
L4/2.3L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
L4/2.3L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750
L4/2.5L - Battery: 26R-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 575
L4/2.5L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
L4/2.5L - Battery: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650

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Buying a Replacement Battery for Mazda CX-7

Sadly, your Mazda CX-7 won't last forever. Neither will its battery. The average car battery lasts three to five years. Don’t get stranded by your CX-7’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or faded headlights may all indicate that your battery is on its last leg.

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. Stop by for a free battery test and, if needed, a replacement battery for your 2010 Mazda CX-7. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Mazda-specific recommendations for CX-7 battery CCAs and reserve capacity. Get help figuring out the battery size that's best for your CX-7, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for CX-7s?

We only want what’s best for your Mazda CX-7, 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 shatter expectations using state-of-the-art advancements to satisfy the growing power needs of new vehicles. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Mazda CX-7 and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your CX-7’s New Battery Last

Did you recently have a new 2010 Mazda CX-7 car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. Give your new battery a hand by limiting short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked CX-7 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 CX-7 battery, pay us a visit. Our technicians are happy to help.

Why doesn’t my CX-7 battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.
What happens to my old CX-7 battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Mazda CX-7’s battery cost if I get a DieHard battery? Get affordable prices on Mazda CX-7 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 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 substance accumulating on my CX-7’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 CX-7 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 remove corrosion from my CX-7 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.
Who sells CX-7 batteries near me? You can shop for CX-7 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.