Why won't my A4 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 been leaving your car doors ajar and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead A4 battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

What’s the cost of DieHard batteries for Audi A4s?

Get affordable prices on Audi A4 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, flaky stuff around my A4’s battery post?

The white, crusty stuff that can accumulate around A4 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

How do I clean a corroded A4 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 A4 owner’s manual for instructions on how to do so.

Who sells A4 batteries near me?

You can shop for A4 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.

Car Batteries for 2001 Audi A4

Get a New Audi Battery

Get a New Audi A4 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2001 Audi A4s today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

The Right Battery Size for a 2001 Audi A4

Researching battery replacements for your Audi A4? Use the following chart to find information on Audi A4 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
	L4/1.8L	Replacement months	Performance months
	V6/2.8L	Replacement months	Performance months

BATTERIES
L4/1.8L - Battery: - Warranty: Replacement months, Performance months - Cold Cranking Amps:
V6/2.8L - Battery: - Warranty: Replacement months, Performance months - Cold Cranking Amps:

Schedule an Appointment

Buy the Right Battery for Your Audi A4

Your A4 doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Don’t get stranded by your A4’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery posts, and subpar electrical performance may all indicate that your battery needs attention.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2001 Audi A4. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Audi’s service specs for A4 battery CCAs and reserve capacity. Get help figuring out the battery size that's best for your A4, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your A4

We know what’s best for your Audi A4, which is why we carry just that. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations and house the latest technology to meet the expanding power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Audi A4 and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2001 Audi A4 Battery

Got a new car battery installed in your 2001 Audi A4? Congrats! You can give your new battery a head start with proper care and attention. 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.