2010 Subaru Legacy Batteries

The Right Battery Size for a 2010 Subaru Legacy

Not sure what battery to get for your Subaru Legacy? Use the following chart to find information on Subaru Legacy battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
H4/2.5L Replacement months Performance months
H6/3.6L Replacement months Performance months
BATTERIES

H4/2.5L

- Battery:

- Warranty: Replacement months, Performance months

- Cold Cranking Amps:

H6/3.6L

- Battery:

- Warranty: Replacement months, Performance months

- Cold Cranking Amps:

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. Check your battery regularly and replace it as needed so it doesn’t leave you and your Subaru Legacy stranded. Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, and subpar electrical performance may all indicate that your battery is waving goodbye.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your Subaru Legacy a replacement battery. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Subaru’s service specs for Legacy car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your Legacy

We know what’s best for your Subaru Legacy, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations using the latest innovative technology to satisfy the increasing power needs of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Subaru Legacy and have the peace of mind that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Subaru Legacy Battery

Did you recently have a new 2010 Subaru Legacy car battery installed? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by decreasing the number of short trips you take, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your Legacy Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Subaru Legacy battery, stop by 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’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old Legacy battery? We recycle it, taking care of both your car and the Earth.
  • What’s the cost of DieHard batteries for Subaru Legacys? Subaru Legacy batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

Get a Battery for Your Subaru Legacy

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2010 Subaru Legacy today and schedule a quick installation at Firestone Complete Auto Care.