2017 BMW 740i xDrive Car Batteries

Get a New BMW Battery

Get a Battery for Your BMW 740i xDrive

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2017 BMW 740i xDrive today and schedule a quick installation at Firestone Complete Auto Care.

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Buy the Right Battery for Your BMW 740i xDrive

You can pretty much drive your BMW 740i xDrive until you don't want to anymore. But your 740i xDrive's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. You want to replace your 2017 BMW 740i xDrive battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated battery or check engine light, swollen battery case, corroded battery terminals, or weak lights may all indicate that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if needed, a replacement battery for your 2017 BMW 740i xDrive. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with BMW’s service specs for 740i xDrive battery CCAs and reserve capacity. Get help figuring out the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Firestone Has DieHard Batteries for  740i xDrives

Your BMW 740i xDrive deserves the best, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations using state-of-the-art advancements to fuel the increasing power demands of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your BMW 740i xDrive and have the peace of mind that performance will be there when you need it most. That's the kind of battery we deliver.

Making Your 740i xDrive’s New Battery Last

Have you recently had a fresh battery installed in your BMW 740i xDrive? Great job! Now, help it last longer and stay charged by caring for it from the get-go. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked 740i xDrive Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a 740i xDrive-specific battery question, pay us a visit. Our technicians are happy to help.

  • Why doesn’t my 740i xDrive 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 may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my dead 740i xDrive battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my BMW 740i xDrive’s battery cost if I get a DieHard battery? You can find affordable 740i xDrive 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 long can I expect my car battery to last? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
  • Why is there white, flaky stuff around my 740i xDrive’s battery post? The white, flaky stuff that can build up around your 740i xDrive’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 740i xDrive, 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 remove corrosion from my 740i xDrive 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.
  • Who sells 740i xDrive batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install 740i xDrive batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.