Why doesn’t my Impreza 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 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 and learn more about your battery's charge.

What happens to my old Impreza battery?

We’ll recycle your car battery for you!

How much do DieHard batteries cost for your Subaru Impreza?

Subaru Impreza 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 often should I replace my car battery?

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 Impreza’s battery post?

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

What do I do about corrosion on my Impreza 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 Impreza batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Impreza batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.

2010 Subaru Impreza Batteries

Get a New Subaru Battery

Subaru Impreza Batteries Near You

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

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2010 Subaru Impreza Battery Replacement & Size

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

Battery	Engine	Warranty		Cold Cranking Amps
26R-3	H4/2.5L	Replacement 24 months	Performance months	575
35-2	H4/2.5L	Replacement 36 months	Performance months	640
35-AGM	H4/2.5L	Replacement 36 months	Performance months	650
26R-3	H4/2.0L	Replacement 24 months	Performance months	575
35-2	H4/2.0L	Replacement 36 months	Performance months	640
35-AGM	H4/2.0L	Replacement 36 months	Performance months	650

BATTERIES
H4/2.5L - Battery: 26R-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 575
H4/2.5L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
H4/2.5L - Battery: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
H4/2.0L - Battery: 26R-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 575
H4/2.0L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
H4/2.0L - Battery: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650

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Buy the Right Battery for Your Subaru Impreza

You can pretty much drive your Subaru Impreza until you don't want to anymore. But your Impreza's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. You want to replace your 2010 Subaru Impreza battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, or weak lights may all indicate 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. Drop in for a free battery check and, if needed, get your Subaru Impreza a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Subaru’s service specs for Impreza car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that's best for your Impreza, and schedule an appointment today for a quick car battery replacement.

Is There a DieHard Battery for Imprezas?

Your Subaru Impreza deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Your Impreza needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond using state-of-the-art advancements to meet the expanding power demands of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Subaru Impreza and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Subaru Impreza Battery

Have you recently had a fresh battery installed in your Subaru Impreza? Good thinking! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, decreasing the number of short trips you take, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.