2009 Acura TSX Car Batteries

Get a Battery for Your Acura TSX

Don't let a failing battery slow you down. Shop replacement batteries for 2009 Acura TSXs today and schedule a quick installation at Firestone Complete Auto Care.

2009 Acura TSX Battery Replacement & Size

Researching battery replacements for your Acura TSX? Check the chart to find the right car battery size and cold cranking amps for your 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

Buy the Right Battery for Your Acura TSX

Your TSX 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 Acura TSX stranded. Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, bloated battery case, corroded battery posts, or faded headlights can all signal that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With best-in-class tools we can tell you how much "life" is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2009 Acura TSX running! Car batteries are only one of our many strong suits. Our expert technicians understand Acura service recommendations for TSX car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that's best for your TSX, and schedule a weekday or weekend battery replacement service for your car.

Firestone Has DieHard Batteries for  TSXs

Your Acura TSX deserves the best, which is why we carry just that. Your TSX needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard TSX batteries surpass expectations using state-of-the-art advancements to fuel the increasing power needs of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Acura TSX 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 Acura TSX Battery

Got a new car battery installed in your 2009 Acura TSX? Congrats! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, limiting short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked TSX Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Acura TSX-specific, stop by your nearest store. Our technicians are happy to help.

  • Why doesn’t my TSX 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 lights on overnight. 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 happens to my old TSX battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • 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.