Why doesn’t my RDX battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old RDX battery?

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

How much do DieHard batteries cost for your Acura RDX?

You can find affordable RDX 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.

How long do car batteries last?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

Why is there white, crusty buildup on my RDX’s battery post?

If you notice white, crusty stuff around the battery terminals of your RDX, 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 RDX’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean corrosion off my RDX vehicle battery?

Regularly inspecting and cleaning your battery terminals will help keep your RDX’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.

Who carries RDX batteries near me?

You can shop for RDX 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 Acura RDX

Get a New Acura Battery

Get a Battery for Your Acura RDX

Don't let a failing battery slow you down. Shop replacement batteries for 2010 Acura RDXs today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2010 Acura RDX

Not sure what battery to get for your Acura RDX? Use the following chart to find information on Acura RDX battery size and cold cranking amps.

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
35-AGM	L4/2.3L	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: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650

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Buy the Right Battery for Your Acura RDX

Sadly, your Acura RDX won't last forever. Neither will its battery. Generally, car batteries last from three to five years. You want to replace your 2010 Acura RDX battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or faded headlights can all signal that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 2010 Acura RDX. Car batteries are only one of our many strong suits. Our technicians are familiar with Acura-specific recommendations for RDX car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that's best for your RDX, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your RDX

Your Acura RDX deserves the best, which is why we exclusively carry the best. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard RDX batteries surpass expectations and house the latest technology to meet the expanding power needs of modern vehicles They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Acura RDX and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Acura RDX Battery

Did you recently have a new 2010 Acura RDX car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. turning off all of the lights when you leave your vehicle, decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Commonly Asked RDX 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 Acura RDX battery, pay us a visit. Our technicians have the answers.

Why doesn’t my RDX battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What happens to my old RDX battery? We recycle it, taking care of both your car and the Earth.
How much do DieHard batteries cost for your Acura RDX? You can find affordable RDX 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.
How long do car batteries last? Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
Why is there white, crusty buildup on my RDX’s battery post? If you notice white, crusty stuff around the battery terminals of your RDX, 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 RDX’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean corrosion off my RDX vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your RDX’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.
Who carries RDX batteries near me? You can shop for RDX 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.