Car Batteries for 2017 BMW 440i

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BMW 440i Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2017 BMW 440i today and schedule a quick installation at Firestone Complete Auto Care.

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2017 BMW 440i Battery Replacement & Size

Need more info about BMW 440i batteries? Check the chart to find the right car battery size and cold cranking amps for your 440i.

Battery Engine Warranty Cold Cranking Amps
H8-AGM L6/3.0L Replacement 36 months Performance months 900
BATTERIES

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 440i

Sadly, your BMW 440i won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your BMW 440i stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance can all signal that your battery needs attention.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your BMW 440i a replacement battery. Car batteries are only one of our many strong suits. Our technicians are familiar with BMW-specific recommendations for 440i battery cold cranking amps and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your 440i

We know what’s best for your BMW 440i, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond and house the latest technology to fuel the expanding power requirements of modern vehicles They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your 440i and have the peace of mind that performance will be there when you need it most. That's the kind of battery we deliver.

Caring for a New BMW 440i Battery

Have you recently had a fresh battery installed in your BMW 440i? Good thinking! Give your new car battery the best start with proper care. You can take care of your battery by limiting short trips, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Commonly Asked 440i Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are BMW 440i-specific, pay us a visit. Our technicians are happy to help.

  • Why won’t my 440i battery hold a charge? A car battery that needs to be jump-started every time is as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at 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 happens to my old 440i battery? We’ll recycle your car battery for you!
  • How much will replacing my BMW 440i’s battery cost if I get a DieHard battery? Get affordable prices on BMW 440i batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
  • 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.
  • What is the white, crusty substance accumulating on my 440i’s battery post? If you notice white, crusty stuff around the battery terminals of your 440i, 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 440i’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • What do I do about corrosion on my 440i car battery? Regularly inspecting and cleaning your battery terminals will help keep your 440i’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 find a battery for my 440i? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install 440i batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.