Car Batteries for 2002 Acura RSX

Get a Battery for Your Acura RSX

Don’t let a dead battery stop you. Shop replacement car batteries for your 2002 Acura RSX at Firestone Complete Auto Care.

Battery Size & Replacement for 2002 Acura RSX

Researching battery replacements for your Acura RSX? Use the following chart to find information on Acura RSX battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
51R-2 L4/2.0L Replacement 36 months Performance months 500
BATTERIES

L4/2.0L

- Battery: 51R-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 500

Buying a Replacement Battery for Acura RSX

You can pretty much drive your Acura RSX until you don't want to anymore. But your RSX's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2002 Acura RSX battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated check engine light or battery signal, swollen battery case, corroded battery posts, or weak lights can all signal that your battery is on its last leg.

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 necessary, a battery replacement to help keep your 2002 Acura RSX running! Car batteries are one of our many specialties! Our technicians are well-acquainted with Acura’s service specs for RSX battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Firestone Has DieHard Batteries for  RSXs

We know what’s best for your Acura RSX, which is why we only carry top-of-the-line replacement parts and batteries. Your RSX needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations using state-of-the-art advancements to fuel the growing power demands of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Acura RSX and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Acura RSX Battery

Did you recently have a new 2002 Acura RSX car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. ensuring all the lights are turned off before you leave the car, limiting short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked RSX Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Acura RSX-specific, visit your nearest store. Our expert techs have the answers you need.

  • Why won’t my RSX battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my dead RSX battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Acura RSX’s battery cost if I get a DieHard battery? Get affordable prices on Acura RSX 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 RSX’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your RSX car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
  • How do I clean a corroded RSX battery terminal? 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 sells RSX batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install RSX batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.