Why won't my BRZ battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery might be 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 complimentary battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old BRZ battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

What’s the cost of DieHard batteries for Subaru BRZs?

You can find affordable BRZ 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 is a car battery good for?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

Why is there white, flaky stuff around my BRZ’s battery post?

The white, crusty stuff that can accumulate around BRZ 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.

How do I clean corrosion off my BRZ vehicle 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 BRZ batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install BRZ batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

2015 Subaru BRZ Car Batteries

Get a New Subaru Battery

Get a New Subaru BRZ Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2015 Subaru BRZ today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

2015 Subaru BRZ Battery Replacement & Size

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

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 BRZ Car Batteries

You can pretty much drive your Subaru BRZ until you don't want to anymore. But your BRZ's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. Don’t get stranded by your BRZ’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery terminals, or weak lights can all signal that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2015 Subaru BRZ. Car batteries are one of our many specialties! Our technicians are well-acquainted with Subaru’s service specs for BRZ car batteries’ reserve capacities and cold cranking amps. 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 BRZ?

We know what’s best for your Subaru BRZ, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard BRZ batteries surpass expectations and house the latest technology to fuel the increasing power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your BRZ and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That's the kind of battery we deliver.

Making Your BRZ’s New Battery Last

Got a new car battery installed in your 2015 Subaru BRZ? Good thinking! You can give your new battery a head start with proper care and attention. You can take care of your battery by decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Answers to Your BRZ Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Subaru BRZ-specific, pay us a visit. Our technicians have the answers.

Why won't my BRZ battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery might be 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 complimentary battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What happens to my old BRZ battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
What’s the cost of DieHard batteries for Subaru BRZs? You can find affordable BRZ 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 is a car battery good for? The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.
Why is there white, flaky stuff around my BRZ’s battery post? The white, crusty stuff that can accumulate around BRZ 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.
How do I clean corrosion off my BRZ vehicle 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 BRZ batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install BRZ batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.