Car Batteries for 2020 Acura TLX

Get a New Acura TLX Battery

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

2020 Acura TLX Battery Replacement & Size

Need more info about Acura TLX batteries? Use the following chart to find information on Acura TLX battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
26R-3 L4/2.4L Replacement 24 months Performance months 575
35-2 L4/2.4L Replacement 36 months Performance months 640
35-AGM L4/2.4L Replacement 36 months Performance months 650
48H6 V6/3.5L Replacement 36 months Performance months 730
H6-AGM V6/3.5L Replacement 36 months Performance months 760
BATTERIES

L4/2.4L

- Battery: 26R-3

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 575

L4/2.4L

- Battery: 35-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 640

L4/2.4L

- Battery: 35-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 650

V6/3.5L

- Battery: 48H6

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 730

V6/3.5L

- Battery: H6-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 760

Buy the Right Battery for Your Acura TLX

Your TLX doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Acura TLX stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery terminals, or dim headlights 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. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2020 Acura TLX running! Car batteries are only one of our many strong suits. Our technicians are familiar with Acura-specific recommendations for TLX car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Firestone Has DieHard Batteries for  TLXs

Your Acura TLX deserves the best, which is why we exclusively carry the best. You need 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 increasing power requirements of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Acura TLX and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That's the kind of battery we deliver.

After Buying 2020 Acura TLX Battery

Have you recently had a fresh battery installed in your Acura TLX? Congrats! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, limiting short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Top TLX Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a TLX-specific battery question, pay us a visit. Our technicians are happy to help.

  • Why doesn’t my TLX battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my old TLX battery? We’ll recycle your car battery for you!
  • How much will replacing my Acura TLX’s battery cost if I get a DieHard battery? You can find affordable TLX 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.