Why doesn’t my 330i battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead 330i battery?

We’ll recycle your car battery for you!

How much do DieHard batteries cost for your BMW 330i?

BMW 330i 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 is a car battery good for?

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.

What is the white, crusty stuff around my 330i’s battery post?

If you notice white, crusty stuff around the battery terminals of your 330i, 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 330i’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

What do I do about corrosion on my 330i 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.

Where can I purchase 330i batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install 330i batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

2021 BMW 330i Car Batteries

Get a New BMW Battery

Get a New BMW 330i Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2021 BMW 330i at Firestone Complete Auto Care.

Shop Batteries

2021 BMW 330i Battery Replacement & Size

Researching battery replacements for your BMW 330i? Use the following chart to find information on BMW 330i battery size and cold cranking amps.

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 330i Car Batteries

Your 330i doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Don’t get stranded by your 330i’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corroded battery posts, or faded headlights can all signal that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, get your BMW 330i a replacement battery. Car batteries are one of our many specialties! Our technicians are familiar with BMW-specific recommendations for 330i battery CCAs and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for 330is?

Your BMW 330i deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard 330i batteries surpass expectations using state-of-the-art advancements to fuel the increasing power demands of new vehicles. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your BMW 330i and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2021 BMW 330i Battery

Did you recently have a new 2021 BMW 330i car battery installed? Good thinking! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked 330i Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a 330i-specific battery question, stop by your nearest store. Our technicians have the answers.

Why doesn’t my 330i battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead 330i battery? We’ll recycle your car battery for you!
How much do DieHard batteries cost for your BMW 330i? BMW 330i 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 is a car battery good for? 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.
What is the white, crusty stuff around my 330i’s battery post? If you notice white, crusty stuff around the battery terminals of your 330i, 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 330i’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
What do I do about corrosion on my 330i 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.
Where can I purchase 330i batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install 330i batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.