Why won’t my Q3 battery hold a charge?

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 cabin light at night. Stop in for a free battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my old Q3 battery?

We’ll recycle your car battery for you!

How much will replacing my Audi Q3’s battery cost if I get a DieHard battery?

You can find affordable Q3 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 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 Q3’s battery post?

If you notice white, crusty stuff around the battery terminals of your Q3, 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 Q3’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I remove corrosion from my Q3 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 Q3 owner’s manual for instructions on how to do so.

Who carries Q3 batteries near me?

You can shop for Q3 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.

2018 Audi Q3 Batteries

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Get a Battery for Your Audi Q3

Don’t let a dead battery stop you. Shop replacement car batteries for your 2018 Audi Q3 at Firestone Complete Auto Care.

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Battery Size & Replacement for 2018 Audi Q3

Not sure what battery to get for your Audi Q3? Use the following chart to find information on Audi Q3 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
H4	L4/1.4L	Replacement 36 months	Performance months	480
H7-AGM	L4/1.4L	Replacement 36 months	Performance months	850
H4	L4/2.0L	Replacement 36 months	Performance months	480
H6-AGM	L4/2.0L	Replacement 36 months	Performance months	760

BATTERIES
L4/1.4L - Battery: H4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 480
L4/1.4L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
L4/2.0L - Battery: H4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 480
L4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

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Shopping for Audi Q3 Car Batteries

You can pretty much drive your Audi Q3 until you don't want to anymore. But your Q3's battery? Don't count on it to last forever. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Audi Q3 stranded. Look out for symptoms of a faulty car battery. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, and subpar electrical performance may all indicate that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2018 Audi Q3 running! Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Audi’s service specs for Q3 battery CCAs and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your Q3?

We know what’s best for your Audi Q3, which is why we carry just that. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard Q3 batteries surpass expectations using the latest innovative technology to satisfy the expanding power requirements of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your Q3 and have the peace of mind that performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2018 Audi Q3 Battery

Have you recently had a fresh battery installed in your Audi Q3? Great job! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, limiting short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.