Why won't my Mirage battery stay charged?

A battery is in its final hour when it will no longer hold a charge. 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 local Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old Mirage battery?

We’ll recycle your car battery for you!

How much will replacing my Mitsubishi Mirage’s battery cost if I get a DieHard battery?

Mitsubishi Mirage 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.

How long is a car battery good for?

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.

Why is there white, crusty buildup on my Mirage’s battery post?

The white, crusty stuff that can accumulate around Mirage 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 a corroded Mirage battery terminal?

To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Mirage owner’s manual for instructions on how to do so.

Where can I purchase Mirage batteries near me?

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

2020 Mitsubishi Mirage Batteries

Get a New Mitsubishi Battery

Mitsubishi Mirage Batteries Near You

Don’t let a dead battery stop you. Shop replacement car batteries for your 2020 Mitsubishi Mirage at Firestone Complete Auto Care.

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Battery Size & Replacement for 2020 Mitsubishi Mirage

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

Battery	Engine	Warranty		Cold Cranking Amps
35-1	L3/1.2L	Replacement 24 months	Performance months	500
35-2	L3/1.2L	Replacement 36 months	Performance months	640
35-AGM	L3/1.2L	Replacement 36 months	Performance months	650

BATTERIES
L3/1.2L - Battery: 35-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 500
L3/1.2L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
L3/1.2L - Battery: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650

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Buy the Right Battery for Your Mitsubishi Mirage

Your Mirage doesn't have an expiration date, but its battery does. 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 Mitsubishi Mirage stranded. Look out for symptoms of a faulty car battery. A lagging starter, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or faded headlights can all signal that your battery needs attention.

Or, you can get a complimentary battery check at your nearest 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, a replacement battery for your 2020 Mitsubishi Mirage. Car batteries are only one of our many strong suits. Our technicians are familiar with Mitsubishi-specific recommendations for Mirage car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that's best for your Mirage, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your Mirage?

Your Mitsubishi Mirage deserves the best, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations and house the latest technology to fuel the expanding power demands of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Mitsubishi Mirage and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

Caring for a New Mitsubishi Mirage Battery

Got a new car battery installed in your 2020 Mitsubishi Mirage? Congrats! Give your new car battery the best start with proper care. Help extend your car battery’s life by cutting back on unnecessary short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Mirage Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Mirage-specific battery question, visit your nearest store. Our technicians are happy to help.

Why won't my Mirage battery stay charged? A battery is in its final hour when it will no longer hold a charge. 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 local Firestone Complete Auto Care and get a handle on your car battery’s health.
What happens to my old Mirage battery? We’ll recycle your car battery for you!
How much will replacing my Mitsubishi Mirage’s battery cost if I get a DieHard battery? Mitsubishi Mirage 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.
How long is a car battery good for? 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.
Why is there white, crusty buildup on my Mirage’s battery post? The white, crusty stuff that can accumulate around Mirage 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 a corroded Mirage battery terminal? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Mirage owner’s manual for instructions on how to do so.
Where can I purchase Mirage batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Mirage batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.