2009 Audi S6 Batteries

Get a New Audi Battery

Get a Battery for Your Audi S6

Don’t let a dead battery stop you. Shop replacement car batteries for your 2009 Audi S6 at Firestone Complete Auto Care.

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Buy the Right Battery for Your Audi S6

Sadly, your Audi S6 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. You want to replace your 2009 Audi S6 battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or weak lights may all indicate that your battery is waving goodbye.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if needed, get your Audi S6 a replacement battery. Car batteries are one of our many specialties! Our technicians are familiar with Audi-specific recommendations for S6 battery CCAs and reserve capacity. Get help figuring out the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your S6?

We know what’s best for your Audi S6, which is why we carry just that. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations using the latest innovative technology to meet the expanding power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Audi S6 and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your S6’s New Battery Last

Did you recently have a new 2009 Audi S6 car battery installed? Great job! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your S6 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a S6-specific battery question, visit your nearest store. Our technicians have the answers.

  • Why won’t my S6 battery hold a charge? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop in for a free battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my old S6 battery? We’ll recycle your car battery for you!
  • What’s the cost of DieHard batteries for Audi S6s? You can find affordable S6 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.
  • What is the average lifespan of a car battery? The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.
  • Why is there white, flaky stuff around my S6’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 S6 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 S6 battery terminal? Regularly inspecting and cleaning your battery terminals will help keep your S6’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
  • Who sells S6 batteries near me? Your local Firestone Complete Auto Care sells and installs S6 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.