Why won’t my Q3 battery hold a charge?

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 cabin light at night. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead Q3 battery?

We recycle it, taking care of both your car and the Earth.

How much do DieHard batteries cost for your Audi Q3?

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?

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 Q3’s battery post?

The white, crusty stuff that can accumulate around Q3 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 corrosion off my Q3 vehicle battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Q3 owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Who sells Q3 batteries near me?

Your local Firestone Complete Auto Care sells and installs Q3 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2019 Audi Q3 Batteries

Get a New Audi Battery

Get a New Audi Q3 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2019 Audi Q3s today and schedule a quick installation at Firestone Complete Auto Care.

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2019 Audi Q3 Battery Replacement & Size

Researching battery replacements for your Audi Q3? Use this chart to find the right battery size and CCAs for your Audi Q3.

Battery	Engine	Warranty		Cold Cranking Amps
48H6	L4/2.0L	Replacement 36 months	Performance months	730
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680

BATTERIES
L4/2.0L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680

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Buying a Replacement Battery for Audi Q3

Your Q3 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 Q3’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or weak lights can all be signs that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2019 Audi Q3 running! Car batteries are one of our many specialties! Our technicians are familiar with Audi-specific recommendations for Q3 car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your Q3?

We only want what’s best for your Audi Q3, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard Q3 batteries surpass expectations and house the latest technology to satisfy the increasing power requirements of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your Q3 and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

Caring for a New Audi Q3 Battery

Got a new car battery installed in your 2019 Audi Q3? Great job! You can give your new battery a head start with proper care and attention. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your Q3 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 Q3-specific, pay us a visit. Our technicians are happy to help.

Why won’t my Q3 battery hold a charge? 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 cabin light at night. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead Q3 battery? We recycle it, taking care of both your car and the Earth.
How much do DieHard batteries cost for your Audi Q3? 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? 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 Q3’s battery post? The white, crusty stuff that can accumulate around Q3 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 corrosion off my Q3 vehicle battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Q3 owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
Who sells Q3 batteries near me? Your local Firestone Complete Auto Care sells and installs Q3 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.