Why won't my 640i xDrive Gran Coupe battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my old 640i xDrive Gran Coupe battery?

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

How much will replacing my BMW 640i xDrive Gran Coupe’s battery cost if I get a DieHard battery?

BMW 640i xDrive 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?

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.

What is the white, crusty substance accumulating on my 640i xDrive Gran Coupe’s battery post?

If you notice white, crusty stuff around the battery terminals of your 640i xDrive Gran Coupe, 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 640i xDrive Gran Coupe’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I remove corrosion from my 640i xDrive Gran Coupe 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 640i xDrive Gran Coupe owner’s manual for instructions on how to do so.

Who carries 640i xDrive Gran Coupe batteries near me?

Your local Firestone Complete Auto Care sells and installs 640i xDrive 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.

2017 BMW 640i xDrive Gran Coupe Batteries

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Get a New BMW 640i xDrive Gran Coupe Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2017 BMW 640i xDrive Gran Coupes today and schedule a quick installation at Firestone Complete Auto Care.

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2017 BMW 640i xDrive Gran Coupe Battery Replacement & Size

Researching battery replacements for your BMW 640i xDrive Gran Coupe? Check the chart to find the right car battery size and cold cranking amps for your 640i xDrive Gran Coupe.

Battery	Engine	Warranty		Cold Cranking Amps
95R/H9	L6/3.0L	Replacement 36 months	Performance months	950
H8-AGM	L6/3.0L	Replacement 36 months	Performance months	900

BATTERIES
L6/3.0L - Battery: 95R/H9 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 950
L6/3.0L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Buying a Replacement Battery for BMW 640i xDrive Gran Coupe

You can pretty much drive your BMW 640i xDrive Gran Coupe until you don't want to anymore. But your 640i xDrive Gran Coupe's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your 640i xDrive Gran Coupe’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated check engine light or battery signal, swollen battery case, corroded battery 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. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2017 BMW 640i xDrive Gran Coupe running! Car batteries are one of our many specialties! Our expert technicians understand BMW service recommendations for 640i xDrive Gran Coupe battery cold cranking amps and reserve capacity. 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 640i xDrive Gran Coupes?

We only want what’s best for your BMW 640i xDrive Gran Coupe, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond and house the latest technology to fuel the growing power needs of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your BMW 640i xDrive Gran Coupe and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your 640i xDrive Gran Coupe’s New Battery Last

Did you recently have a new 2017 BMW 640i xDrive Gran Coupe car battery installed? Great job! You can give your new battery a head start with proper care and attention. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked 640i xDrive Gran Coupe Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a 640i xDrive Gran Coupe-specific battery question, visit your nearest store. Our expert techs have the answers you need.

Why won't my 640i xDrive Gran Coupe battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my old 640i xDrive Gran Coupe battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much will replacing my BMW 640i xDrive Gran Coupe’s battery cost if I get a DieHard battery? BMW 640i xDrive 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? 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.
What is the white, crusty substance accumulating on my 640i xDrive Gran Coupe’s battery post? If you notice white, crusty stuff around the battery terminals of your 640i xDrive Gran Coupe, 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 640i xDrive Gran Coupe’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I remove corrosion from my 640i xDrive Gran Coupe 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 640i xDrive Gran Coupe owner’s manual for instructions on how to do so.
Who carries 640i xDrive Gran Coupe batteries near me? Your local Firestone Complete Auto Care sells and installs 640i xDrive 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.