The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2021 BMW M850i xDrive today and schedule a quick installation at Firestone Complete Auto Care.
Researching battery replacements for your BMW M850i xDrive? Use the following chart to find information on BMW M850i xDrive battery size and cold cranking amps.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| H8-AGM | V8/4.4L | Replacement 36 months | Performance months | 900 |
| BATTERIES |
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V8/4.4L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900 |
You can pretty much drive your BMW M850i xDrive until you don't want to anymore. But your M850i xDrive's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2021 BMW M850i xDrive battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery posts, or weak lights 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 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 needed, a replacement battery for your 2021 BMW M850i xDrive. Car batteries are one of our many specialties! Our expert technicians understand BMW service recommendations for M850i xDrive battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.
We know what’s best for your BMW M850i xDrive, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations using state-of-the-art advancements to satisfy the increasing power requirements of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your BMW M850i xDrive and drive with confidence knowing that your battery will perform when you need it. That's the kind of battery we deliver.
Have you recently had a fresh battery installed in your BMW M850i xDrive? Congrats! 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, decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.
Firestone Complete Auto Care has answers to your top car battery questions. If you have a M850i xDrive-specific battery question, visit your nearest store. Our expert techs have the answers you need.