The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2020 BMW 840i today and schedule a quick installation at Firestone Complete Auto Care.
Need more info about BMW 840i batteries? Use this chart to find the right battery size and CCAs for your BMW 840i.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| H8-AGM | L6/3.0L | Replacement 36 months | Performance months | 900 |
| BATTERIES |
|---|
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L6/3.0L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900 |
You can pretty much drive your BMW 840i until you don't want to anymore. But your 840i's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. Don’t get stranded by your 840i’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or faded headlights can all be signs 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. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2020 BMW 840i running! Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with BMW-specific recommendations for 840i car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.
We only want what’s best for your BMW 840i, 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 go above and beyond using state-of-the-art advancements to fuel the growing power requirements of modern vehicles They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your BMW 840i and drive with confidence knowing that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.
Have you recently had a fresh battery installed in your BMW 840i? Good thinking! 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 the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.
Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your BMW 840i battery, pay us a visit. Our technicians are happy to help.