Why doesn’t my Impreza 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 lights on overnight. Stop by for a free battery test at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead Impreza battery?

We’ll recycle your car battery for you!

How much will replacing my Subaru Impreza’s battery cost if I get a DieHard battery?

Get affordable prices on Subaru Impreza 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 can I expect my car battery to 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 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 carries Impreza batteries near me?

You can shop for Impreza 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 2006 Subaru Impreza

Get a New Subaru Battery

Get a New Subaru Impreza Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2006 Subaru Impreza today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2006 Subaru Impreza

Need more info about Subaru Impreza batteries? 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

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

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Buy the Right Battery for Your Subaru Impreza

Your Impreza doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Subaru Impreza stranded. Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or dim headlights may all indicate that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2006 Subaru Impreza running! Car batteries are one of our many specialties! Our technicians are familiar with Subaru-specific recommendations for Impreza battery CCAs and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your Impreza?

We only want what’s best for your Subaru Impreza, which is why we carry just that. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using the latest innovative technology to satisfy the increasing power demands of modern vehicles They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your Impreza and have the peace of mind that performance will be there when you need it most. That's the kind of battery we deliver.

After Buying 2006 Subaru Impreza Battery

Have you recently had a fresh battery installed in your Subaru Impreza? Good thinking! Give your new car battery the best start with proper care. flipping the dome lights and headlights off when exiting the car, decreasing the number of short trips you take, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Impreza Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a Impreza-specific battery question, pay us a visit. Our technicians are happy to help.

Why doesn’t my Impreza 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 lights on overnight. Stop by for a free battery test at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead Impreza battery? We’ll recycle your car battery for you!
How much will replacing my Subaru Impreza’s battery cost if I get a DieHard battery? Get affordable prices on Subaru Impreza 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 can I expect my car battery to 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 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 carries Impreza batteries near me? You can shop for Impreza 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.