Why won’t my TSX battery hold a charge?

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 lights on overnight. Stop in for a free battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead TSX battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Acura TSXs?

You can find affordable TSX 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.

How long do car batteries last?

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 substance accumulating on my TSX’s battery post?

If you notice white, crusty stuff around the battery terminals of your TSX, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your TSX’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean a corroded TSX battery terminal?

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

Who carries TSX batteries near me?

You can shop for TSX 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.

2011 Acura TSX Batteries

Get a New Acura Battery

Get a New Acura TSX Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2011 Acura TSX at Firestone Complete Auto Care.

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2011 Acura TSX Battery Replacement & Size

Researching battery replacements for your Acura TSX? Use this chart to find the right battery size and CCAs for your Acura TSX.

Battery	Engine	Warranty		Cold Cranking Amps
51R-2	L4/2.4L	Replacement 36 months	Performance months	500
24F-3	V6/3.5L	Replacement 24 months	Performance months	650
24F-6	V6/3.5L	Replacement 36 months	Performance months	750
24F-RP	V6/3.5L	Replacement 48 months	Performance months	750

BATTERIES
L4/2.4L - Battery: 51R-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 500
V6/3.5L - Battery: 24F-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
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

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Shopping for Acura TSX Car Batteries

Sadly, your Acura TSX won't last forever. Neither will its battery. Generally, car batteries last from three to five years. You want to replace your 2011 Acura TSX battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or weak lights can all signal that your battery is waving goodbye.

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 necessary, a battery replacement to help keep your 2011 Acura TSX running! Car batteries are only one of our many strong suits. Our expert technicians understand Acura service recommendations for TSX 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.

Firestone Has DieHard Batteries for TSXs

We know what’s best for your Acura TSX, which is why we carry just that. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard TSX batteries surpass expectations using state-of-the-art advancements 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 Acura TSX 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 TSX’s New Battery Last

Did you recently have a new 2011 Acura TSX car battery installed? Good thinking! Give your new car battery the best start with proper care. flipping the dome lights and headlights off when exiting the car, limiting short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.