Why doesn’t my A8 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 by for a free battery test at your nearest Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my old A8 Quattro battery?

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

How much do DieHard batteries cost for your Audi A8 Quattro?

Audi A8 Quattro batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

How long is a car battery good for?

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 A8 Quattro’s battery post?

If you notice white, crusty stuff around the battery terminals of your A8 Quattro, 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 A8 Quattro’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

What do I do about corrosion on my A8 Quattro car battery?

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.

Where can I find a battery for my A8 Quattro?

You can shop for A8 Quattro 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.

2016 Audi A8 Quattro Batteries

Get a New Audi Battery

Get a New Audi A8 Quattro Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2016 Audi A8 Quattros today and schedule a quick installation at Firestone Complete Auto Care.

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2016 Audi A8 Quattro Battery Replacement & Size

Not sure what battery to get for your Audi A8 Quattro? Check the chart to find the right car battery size and cold cranking amps for your A8 Quattro.

Battery	Engine	Warranty		Cold Cranking Amps
93-1	V8/4.0L	Replacement 24 months	Performance months	825
49H8	V8/4.0L	Replacement 36 months	Performance months	900
H7-AGM	V8/4.0L	Replacement 36 months	Performance months	850
93-1	W12/6.3L	Replacement 24 months	Performance months	825
95R/H9	W12/6.3L	Replacement 36 months	Performance months	950
H7-AGM	W12/6.3L	Replacement 36 months	Performance months	850

BATTERIES
V8/4.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
V8/4.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
V8/4.0L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
W12/6.3L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
W12/6.3L - Battery: 95R/H9 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 950
W12/6.3L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Buying a Replacement Battery for Audi A8 Quattro

Sadly, your Audi A8 Quattro won't last forever. Neither will its battery. The average car battery lasts three to five years. You want to replace your 2016 Audi A8 Quattro battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or dim headlights 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 computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, get your Audi A8 Quattro a replacement battery. Car batteries are only one of our many strong suits. Our expert technicians understand Audi service recommendations for A8 Quattro battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your A8 Quattro?

We know what’s best for your Audi A8 Quattro, which is why we carry just that. Your A8 Quattro needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries go above and beyond and house the latest technology to satisfy the increasing power requirements of modern vehicles They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your A8 Quattro 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.

Making Your A8 Quattro’s New Battery Last

Did you recently have a new 2016 Audi A8 Quattro car battery installed? 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, limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.