2018 BMW 320i Batteries

Get a New BMW Battery

BMW 320i Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2018 BMW 320is today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

Battery Size & Replacement for 2018 BMW 320i

Researching battery replacements for your BMW 320i? Use the following chart to find information on BMW 320i battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
H6-AGM L4/2.0L Replacement 36 months Performance months 760
BATTERIES

L4/2.0L

- Battery: H6-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 760

Schedule an Appointment

Buying a Replacement Battery for BMW 320i

You can pretty much drive your BMW 320i until you don't want to anymore. But your 320i'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 320i’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated battery or check engine light, bloated battery case, corroded battery terminals, or faded headlights may all indicate that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 2018 BMW 320i. Car batteries are one of our many specialties! Our technicians are familiar with BMW-specific recommendations for 320i battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your 320i?

We know what’s best for your BMW 320i, which is why we only carry top-of-the-line replacement parts and batteries. Your 320i needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations using the latest innovative technology to meet the growing power requirements of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your 320i 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 320i’s New Battery Last

Got a new car battery installed in your 2018 BMW 320i? Good thinking! Give your new car battery the best start with proper care. flipping the dome lights and headlights off when exiting the car, cutting back on unnecessary short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Top 320i Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a 320i-specific battery question, visit your nearest store. Our expert techs have the answers you need.

  • Why doesn’t my 320i battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
  • What happens to my old 320i battery? We’ll recycle your car battery for you!
  • How much will replacing my BMW 320i’s battery cost if I get a DieHard battery? Get affordable prices on BMW 320i 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? 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 320i’s battery post? If you notice white, crusty stuff around the battery terminals of your 320i, 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 320i’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I clean a corroded 320i battery terminal? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your 320i owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
  • Where can I purchase 320i batteries near me? You can shop for 320i batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.