Why doesn’t my A4 Quattro battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead A4 Quattro battery?

We’ll recycle your car battery for you!

How much do DieHard batteries cost for your Audi A4 Quattro?

You can find affordable A4 Quattro 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.

How long can I expect my car battery to last?

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 A4 Quattro’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 A4 Quattro 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 A4 Quattro battery terminal?

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Who carries A4 Quattro batteries near me?

Your local Firestone Complete Auto Care sells and installs A4 Quattro batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

Car Batteries for 2021 Audi A4 Quattro

Get a New Audi Battery

Get a New Audi A4 Quattro Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2021 Audi A4 Quattros today and schedule a quick installation at Firestone Complete Auto Care.

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2021 Audi A4 Quattro Battery Replacement & Size

Not sure what battery to get for your Audi A4 Quattro? Use this chart to find the right battery size and CCAs for your Audi A4 Quattro.

Battery	Engine	Warranty		Cold Cranking Amps
93-1	L4/2.0L	Replacement 24 months	Performance months	825
49H8	L4/2.0L	Replacement 36 months	Performance months	900
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760
93-1	L4/2.0L	Replacement 24 months	Performance months	825
49H8	L4/2.0L	Replacement 36 months	Performance months	900
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760
93-1	L4/2.0L	Replacement 24 months	Performance months	825
49H8	L4/2.0L	Replacement 36 months	Performance months	900
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760
93-1	L4/2.0L	Replacement 24 months	Performance months	825
49H8	L4/2.0L	Replacement 36 months	Performance months	900
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760
93-1	L4/2.0L	Replacement 24 months	Performance months	825
49H8	L4/2.0L	Replacement 36 months	Performance months	900
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760
93-1	L4/2.0L	Replacement 24 months	Performance months	825
49H8	L4/2.0L	Replacement 36 months	Performance months	900
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760

BATTERIES
L4/2.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/2.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
L4/2.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/2.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
L4/2.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/2.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
L4/2.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/2.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
L4/2.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/2.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
L4/2.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/2.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

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Buy the Right Battery for Your Audi A4 Quattro

You can pretty much drive your Audi A4 Quattro until you don't want to anymore. But your A4 Quattro's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Audi A4 Quattro stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, or weak lights can all signal that your battery needs attention.

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. Stop by for a free battery test and, if needed, get your Audi A4 Quattro a replacement battery. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Audi service recommendations for A4 Quattro car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for A4 Quattros?

We know what’s best for your Audi A4 Quattro, 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 the latest innovative technology to meet the increasing power needs of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your A4 Quattro and drive with confidence knowing that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Audi A4 Quattro Battery

Did you recently have a new 2021 Audi A4 Quattro car battery installed? Great job! 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 playing the radio or using other electronics when the engine is turned off.

Answers to Your A4 Quattro Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Audi A4 Quattro battery, stop by your nearest store. Our technicians are happy to help.

Why doesn’t my A4 Quattro battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead A4 Quattro battery? We’ll recycle your car battery for you!
How much do DieHard batteries cost for your Audi A4 Quattro? You can find affordable A4 Quattro 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.
How long can I expect my car battery to last? 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 A4 Quattro’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 A4 Quattro 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 A4 Quattro battery terminal? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
Who carries A4 Quattro batteries near me? Your local Firestone Complete Auto Care sells and installs A4 Quattro batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.