2008 Acura TSX Car Batteries

Get a New Acura Battery

Get a Battery for Your Acura TSX

Don't let a failing battery slow you down. Shop replacement batteries for 2008 Acura TSXs today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2008 Acura TSX

Not sure what battery to get 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
BATTERIES

L4/2.4L

- Battery: 51R-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 500

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Buy the Right Battery for Your Acura TSX

Sadly, your Acura TSX won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Acura TSX stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or weak lights may all indicate that your battery is on its last leg.

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. Drop in for a free battery check and, if needed, get your Acura TSX a replacement battery. Car batteries are only one of our many strong suits. Our technicians are familiar with Acura-specific recommendations for TSX battery CCAs and reserve capacity. Get help figuring out the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your TSX

We know what’s best for your Acura TSX, which is why we only carry top-of-the-line replacement parts and batteries. Your TSX needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations using state-of-the-art advancements to fuel the expanding power needs of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Acura TSX and have the peace of mind that your battery will perform when you need it. That's the kind of battery we deliver.

After Buying 2008 Acura TSX Battery

Got a new car battery installed in your 2008 Acura TSX? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by cutting back on unnecessary short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Top TSX Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Acura TSX battery, visit your nearest store. Our technicians are happy to help.

  • Why won't my TSX battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting 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 and get a handle on your car battery’s health.
  • What do you do with my dead TSX battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my Acura TSX’s battery cost if I get a DieHard battery? Get affordable prices on Acura TSX 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 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 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.
  • What do I do about corrosion on my TSX car battery? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
  •  Who carries TSX batteries near me? Your local Firestone Complete Auto Care sells and installs TSX batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.