Why doesn’t my Avalon 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 been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my old Avalon battery?

We recycle it, taking care of both your car and the Earth.

How much will replacing my Toyota Avalon’s battery cost if I get a DieHard battery?

You can find affordable Avalon 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.

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.

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

The white, flaky stuff that can build up around your Avalon’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 Avalon, 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 a corroded Avalon battery terminal?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Avalon owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Who carries Avalon batteries near me?

Your local Firestone Complete Auto Care sells and installs Avalon batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2015 Toyota Avalon Car Batteries

Get a New Toyota Battery

Get a New Toyota Avalon Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2015 Toyota Avalon at Firestone Complete Auto Care.

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Battery Size & Replacement for 2015 Toyota Avalon

Need more info about Toyota Avalon batteries? Use the following chart to find information on Toyota Avalon battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
35-1	V6/3.5L	Replacement 24 months	Performance months	500
35-1	V6/3.5L	Replacement 24 months	Performance months	500
24F-6	V6/3.5L	Replacement 36 months	Performance months	750
24F-6	V6/3.5L	Replacement 36 months	Performance months	750
24F-RP	V6/3.5L	Replacement 48 months	Performance months	750
24F-RP	V6/3.5L	Replacement 48 months	Performance months	750
35-1	V6/3.5L	Replacement 24 months	Performance months	500
35-1	V6/3.5L	Replacement 24 months	Performance months	500
24F-6	V6/3.5L	Replacement 36 months	Performance months	750
24F-6	V6/3.5L	Replacement 36 months	Performance months	750
24F-RP	V6/3.5L	Replacement 48 months	Performance months	750
24F-RP	V6/3.5L	Replacement 48 months	Performance months	750
35-1	V6/3.5L	Replacement 24 months	Performance months	500
35-1	V6/3.5L	Replacement 24 months	Performance months	500
24F-6	V6/3.5L	Replacement 36 months	Performance months	750
24F-6	V6/3.5L	Replacement 36 months	Performance months	750
24F-RP	V6/3.5L	Replacement 48 months	Performance months	750
24F-RP	V6/3.5L	Replacement 48 months	Performance months	750

BATTERIES
V6/3.5L - Battery: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
V6/3.5L - Battery: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
V6/3.5L - Battery: 24F-6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
V6/3.5L - Battery: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
V6/3.5L - Battery: 24F-6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
V6/3.5L - Battery: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
V6/3.5L - Battery: 24F-6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750
V6/3.5L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750

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Buy the Right Battery for Your Toyota Avalon

Your Avalon 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 Avalon’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated check engine light or battery signal, swollen battery case, corrosion-covered posts, or dim headlights can all signal that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. 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 necessary, a battery replacement to help keep your 2015 Toyota Avalon running! Car batteries are one of our many specialties! Our expert technicians understand Toyota service recommendations for Avalon battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for Avalons?

We know what’s best for your Toyota Avalon, which is why we exclusively carry the best. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard Avalon batteries surpass expectations and house the latest technology to fuel the increasing power demands of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your Avalon 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.

Making Your Avalon’s New Battery Last

Have you recently had a fresh battery installed in your Toyota Avalon? Great job! Give your new car battery the best start with proper care. ensuring all the lights are turned off before you leave the car, limiting short trips, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Commonly Asked Avalon Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Toyota Avalon-specific, stop by your nearest store. Our expert techs have the answers you need.

Why doesn’t my Avalon 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 been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my old Avalon battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Toyota Avalon’s battery cost if I get a DieHard battery? You can find affordable Avalon 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.
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.
Why is there white, flaky stuff around my Avalon’s battery post? The white, flaky stuff that can build up around your Avalon’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 Avalon, 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 a corroded Avalon battery terminal? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Avalon owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
Who carries Avalon batteries near me? Your local Firestone Complete Auto Care sells and installs Avalon batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.