Why won't my Impreza 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 cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead Impreza battery?

We’ll recycle your car battery for you!

How much do DieHard batteries cost for your Subaru Impreza?

You can find affordable Impreza 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?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

What is the white, crusty stuff around my Impreza’s battery post?

The white, crusty stuff that can accumulate around Impreza car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

What do I do about corrosion on my Impreza car battery?

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

2020 Subaru Impreza Car Batteries

Get a New Subaru Battery

Get a New Subaru Impreza Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2020 Subaru Impreza at Firestone Complete Auto Care.

Shop Batteries

The Right Battery Size for a 2020 Subaru Impreza

Researching battery replacements for your Subaru Impreza? Check the chart to find the right car battery size and cold cranking amps for your Impreza.

Battery	Engine	Warranty		Cold Cranking Amps
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
H4/2.0L - 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

Schedule an Appointment

Shopping for Subaru Impreza Car Batteries

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. Check your battery regularly and replace it as needed so it doesn’t leave you and your Subaru Impreza stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or faded headlights can all signal 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 2020 Subaru Impreza. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Subaru-specific recommendations for Impreza battery CCAs and reserve capacity. Get help figuring out the battery size that's best for your Impreza, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your Impreza?

We know what’s best for your Subaru Impreza, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard Impreza batteries surpass expectations using state-of-the-art advancements to satisfy the growing power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Impreza 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.

Making Your Impreza’s New Battery Last

Did you recently have a new 2020 Subaru Impreza car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. Help extend your car battery’s life by cutting back on unnecessary short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your Impreza Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Subaru Impreza-specific, visit your nearest store. Our technicians are happy to help.

Why won't my Impreza 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 cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead Impreza battery? We’ll recycle your car battery for you!
How much do DieHard batteries cost for your Subaru Impreza? You can find affordable Impreza 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? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
What is the white, crusty stuff around my Impreza’s battery post? The white, crusty stuff that can accumulate around Impreza car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
What do I do about corrosion on my Impreza car battery? Regularly inspecting and cleaning your battery terminals will help keep your Impreza’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 purchase 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.