2018 Audi A3 Sportback e-tron Car Batteries

Get a New Audi Battery

Get a Battery for Your Audi A3 Sportback e-tron

Don't let a failing battery slow you down. Shop replacement batteries for 2018 Audi A3 Sportback e-trons today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

Buying a Replacement Battery for Audi A3 Sportback e-tron

Sadly, your Audi A3 Sportback e-tron won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your A3 Sportback e-tron’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery posts, and subpar electrical performance can all be signs that your battery is on its last leg.

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 2018 Audi A3 Sportback e-tron running! Car batteries are one of our many specialties! Our technicians are well-acquainted with Audi’s service specs for A3 Sportback e-tron 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.

Is There a DieHard Battery for A3 Sportback e-trons?

We only want what’s best for your Audi A3 Sportback e-tron, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard A3 Sportback e-tron batteries surpass expectations using the latest innovative technology to meet the growing power requirements of new vehicles. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Audi A3 Sportback e-tron and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your A3 Sportback e-tron’s New Battery Last

Got a new car battery installed in your 2018 Audi A3 Sportback e-tron? Congrats! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life by limiting short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Top A3 Sportback e-tron Car 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 Sportback e-tron-specific, stop by your nearest store. Our technicians are happy to help.

  • Why doesn’t my A3 Sportback e-tron battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my old A3 Sportback e-tron battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my Audi A3 Sportback e-tron’s battery cost if I get a DieHard battery? Get affordable prices on Audi A3 Sportback e-tron 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.
  • What is the average lifespan of a car battery? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
  • Why is there white, flaky stuff around my A3 Sportback e-tron’s battery post? The white, flaky stuff that can build up around your A3 Sportback e-tron’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your A3 Sportback e-tron, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
  • How do I remove corrosion from my A3 Sportback e-tron car battery? 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 Sportback e-tron owner’s manual for instructions on how to do so.
  •  Who carries A3 Sportback e-tron batteries near me? You can shop for A3 Sportback e-tron batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.