2023 Audi A3 Car Batteries

Get a New Audi A3 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2023 Audi A3s today and schedule a quick installation at Firestone Complete Auto Care.

2023 Audi A3 Battery Replacement & Size

Not sure what battery to get for your Audi A3? Use the following chart to find information on Audi A3 battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
H7-AGM L4/1.4L Replacement 36 months Performance months 850
H5-AGM L4/2.0L Replacement 36 months Performance months 680
BATTERIES

L4/1.4L

- Battery: H7-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 850

L4/2.0L

- Battery: H5-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 680

Buying a Replacement Battery for Audi A3

You can pretty much drive your Audi A3 until you don't want to anymore. But your A3's battery? Don't count on it to last forever. The average car battery lasts three to five years. You want to replace your 2023 Audi A3 battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, a blinking battery or check engine light, swollen battery case, corroded battery posts, or faded headlights may all indicate that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment 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 2023 Audi A3 running! Car batteries are only one of our many strong suits. Our expert technicians understand Audi service recommendations for A3 battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that's best for your A3, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your A3?

We know what’s best for your Audi A3, which is why we carry just that. Your vehicle 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 meet the growing power needs of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your A3 and have the peace of mind that performance will be there when you need it most. That's the kind of battery we deliver.

Making Your A3’s New Battery Last

Have you recently had a fresh battery installed in your Audi A3? Great job! Give your new car battery the best start with proper care. You can take care of your battery by limiting short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Commonly Asked A3 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Audi A3-specific, stop by your nearest store. Our technicians are happy to help.

  • Why won't my A3 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 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 favorite Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my dead A3 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Audi A3? Audi A3 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
  • How often should I replace my car battery? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • Why is there white, crusty buildup on my A3’s battery post? If you notice white, crusty stuff around the battery terminals of your A3, 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 A3’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I clean a corroded A3 battery terminal? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your A3 owner’s manual for instructions on how to do so.
  •  Who carries A3 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install A3 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.