Car Batteries for 2018 BMW 230i

Get a New BMW Battery

Get a New BMW 230i Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2018 BMW 230i at Firestone Complete Auto Care.

Shop Batteries

2018 BMW 230i Battery Replacement & Size

Researching battery replacements for your BMW 230i? Use this chart to find the right battery size and CCAs for your BMW 230i.

Battery Engine Warranty Cold Cranking Amps
H8-AGM L4/2.0L Replacement 36 months Performance months 900
BATTERIES

L4/2.0L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

Schedule an Appointment

Shopping for BMW 230i Car Batteries

Sadly, your BMW 230i won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your 230i’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated check engine light or battery signal, swollen battery case, corroded battery terminals, 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. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2018 BMW 230i running! Car batteries are only one of our many strong suits. Our technicians are well-acquainted with BMW’s service specs for 230i 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.

Find the Right DieHard Battery for Your 230i

We know what’s best for your BMW 230i, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond using state-of-the-art advancements to meet the growing power needs of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your BMW 230i and have the peace of mind that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New BMW 230i Battery

Have you recently had a fresh battery installed in your BMW 230i? Congrats! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life by limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Top 230i Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are BMW 230i-specific, visit your nearest store. Our technicians have the answers.

  • Why won’t my 230i battery hold a charge? 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 cabin light at night. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my old 230i battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  •  How much do DieHard batteries cost for your BMW 230i? BMW 230i batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
  • How long can I expect my car battery to last? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • What is the white, crusty stuff around my 230i’s battery post? If you notice white, crusty stuff around the battery terminals of your 230i, 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 230i’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I clean a corroded 230i 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 230i 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 230i batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install 230i batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.