Why won’t my M6 Gran Coupe 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 may have been leaving your car doors ajar and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old M6 Gran Coupe battery?

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

How much do DieHard batteries cost for your BMW M6 Gran Coupe?

BMW M6 Gran Coupe 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?

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 M6 Gran Coupe’s battery post?

The white, flaky stuff that can build up around your M6 Gran Coupe’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your M6 Gran Coupe, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

How do I clean a corroded M6 Gran Coupe battery terminal?

Regularly inspecting and cleaning your battery terminals will help keep your M6 Gran Coupe’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Where can I purchase M6 Gran Coupe batteries near me?

Your local Firestone Complete Auto Care sells and installs M6 Gran Coupe batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2014 BMW M6 Gran Coupe Batteries

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Get a New BMW M6 Gran Coupe Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2014 BMW M6 Gran Coupes today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2014 BMW M6 Gran Coupe

Not sure what battery to get for your BMW M6 Gran Coupe? Use the following chart to find information on BMW M6 Gran Coupe battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
95R/H9	V8/4.4L	Replacement 36 months	Performance months	950
H8-AGM	V8/4.4L	Replacement 36 months	Performance months	900

BATTERIES
V8/4.4L - Battery: 95R/H9 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 950
V8/4.4L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Buy the Right Battery for Your BMW M6 Gran Coupe

You can pretty much drive your BMW M6 Gran Coupe until you don't want to anymore. But your M6 Gran Coupe'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 BMW M6 Gran Coupe stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, or weak lights may all indicate that your battery needs attention.

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. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2014 BMW M6 Gran Coupe. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with BMW-specific recommendations for M6 Gran Coupe battery cold cranking amps 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.

Firestone Has DieHard Batteries for M6 Gran Coupes

Your BMW M6 Gran Coupe deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries go above and beyond using the latest innovative technology to satisfy the increasing power needs of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your M6 Gran Coupe and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

After Buying 2014 BMW M6 Gran Coupe Battery

Have you recently had a fresh battery installed in your BMW M6 Gran Coupe? Great job! Give your new car battery the best start with proper care. You can take care of your battery by limiting short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your M6 Gran Coupe Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your BMW M6 Gran Coupe battery, visit your nearest store. Our technicians are happy to help.

Why won’t my M6 Gran Coupe 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 may have been leaving your car doors ajar and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What happens to my old M6 Gran Coupe battery? We recycle it, taking care of both your car and the Earth.
How much do DieHard batteries cost for your BMW M6 Gran Coupe? BMW M6 Gran Coupe 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? 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 M6 Gran Coupe’s battery post? The white, flaky stuff that can build up around your M6 Gran Coupe’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your M6 Gran Coupe, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
How do I clean a corroded M6 Gran Coupe battery terminal? Regularly inspecting and cleaning your battery terminals will help keep your M6 Gran Coupe’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
Where can I purchase M6 Gran Coupe batteries near me? Your local Firestone Complete Auto Care sells and installs M6 Gran Coupe batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.