Why won't my Legacy battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead Legacy battery?

We’ll recycle your car battery for you!

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

Get affordable prices on Subaru Legacy 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 often should I replace my car battery?

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.

What is the white, crusty substance accumulating on my Legacy’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your Legacy car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

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

Regularly inspecting and cleaning your battery terminals will help keep your Legacy’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 Legacy batteries near me?

You can shop for Legacy 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.

2001 Subaru Legacy Batteries

Get a New Subaru Battery

Get a New Subaru Legacy Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2001 Subaru Legacy today and schedule a quick installation at Firestone Complete Auto Care.

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2001 Subaru Legacy Battery Replacement & Size

Not sure what battery to get for your Subaru Legacy? Check the chart to find the right car battery size and cold cranking amps for your Legacy.

Battery	Engine	Warranty		Cold Cranking Amps
35-1	H4/2.5L	Replacement 24 months	Performance months	500
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: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
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 Legacy

Sadly, your Subaru Legacy won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. You want to replace your 2001 Subaru Legacy battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated check engine light or battery signal, swollen battery case, corroded battery posts, or dim headlights may all indicate that your battery needs attention.

You can also get a Free Battery Test at your local 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 2001 Subaru Legacy. Car batteries are one of our many specialties! Our expert technicians understand Subaru service recommendations for Legacy car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Legacy

We only want what’s best for your Subaru Legacy, which is why we carry just that. Your Legacy needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations using state-of-the-art advancements to satisfy the growing power needs of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Subaru Legacy and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That's the kind of battery we deliver.

Making Your Legacy’s New Battery Last

Got a new car battery installed in your 2001 Subaru Legacy? Great job! Give your new car battery the best start with proper care. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your Legacy Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Subaru Legacy battery, visit your nearest store. Our technicians are happy to help.

Why won't my Legacy battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead Legacy battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for Subaru Legacys? Get affordable prices on Subaru Legacy 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 often should I replace my car battery? 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.
What is the white, crusty substance accumulating on my Legacy’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your Legacy car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
What do I do about corrosion on my Legacy car battery? Regularly inspecting and cleaning your battery terminals will help keep your Legacy’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 Legacy batteries near me? You can shop for Legacy 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.