Why doesn’t my BRZ battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the lights on overnight. 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 do you do with my dead BRZ battery?

We’ll recycle your car battery for you!

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

Get affordable prices on Subaru BRZ 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.

What is the average lifespan of a car battery?

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 BRZ’s battery post?

The white, flaky stuff that can build up around your BRZ’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your BRZ, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

How do I clean corrosion off my BRZ vehicle battery?

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

2017 Subaru BRZ Batteries

Get a New Subaru Battery

Get a Battery for Your Subaru BRZ

Don’t let a dead battery stop you. Shop replacement car batteries for your 2017 Subaru BRZ at Firestone Complete Auto Care.

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The Right Battery Size for a 2017 Subaru BRZ

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

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Buying a Replacement Battery for Subaru BRZ

Your BRZ doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. Don’t get stranded by your BRZ’s car battery. Replace it regularly instead! 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 posts, and subpar electrical performance 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. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2017 Subaru BRZ. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Subaru service recommendations for BRZ battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery 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?

Your Subaru BRZ deserves the best, which is why we carry just that. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations and house the latest technology to fuel the increasing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Subaru BRZ and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.

Caring for a New Subaru BRZ Battery

Have you recently had a fresh battery installed in your Subaru BRZ? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked BRZ Battery Questions

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

Why doesn’t my BRZ battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the lights on overnight. 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 do you do with my dead BRZ battery? We’ll recycle your car battery for you!
How much will replacing my Subaru BRZ’s battery cost if I get a DieHard battery? Get affordable prices on Subaru BRZ 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.
What is the average lifespan of a car battery? 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 BRZ’s battery post? The white, flaky stuff that can build up around your BRZ’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your BRZ, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
How do I clean corrosion off my BRZ vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your BRZ’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 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.