Why doesn’t my Z4 battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead Z4 battery?

We recycle it, taking care of both your car and the Earth.

What’s the cost of DieHard batteries for BMW Z4s?

BMW Z4 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?

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 substance accumulating on my Z4’s battery post?

The white, crusty stuff that can accumulate around Z4 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

How do I remove corrosion from my Z4 car battery?

To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Z4 owner’s manual for instructions on how to do so.

Where can I find a battery for my Z4?

You can shop for Z4 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.

Car Batteries for 2010 BMW Z4

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BMW Z4 Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2010 BMW Z4s today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2010 BMW Z4

Not sure what battery to get for your BMW Z4? Use the following chart to find information on BMW Z4 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
H7-AGM	L6/2.5L	Replacement 36 months	Performance months	850
H7-AGM	L6/3.0L	Replacement 36 months	Performance months	850

BATTERIES
L6/2.5L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
L6/3.0L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Buy the Right Battery for Your BMW Z4

Sadly, your BMW Z4 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your Z4’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated battery or check engine light, bloated battery case, corroded battery posts, and subpar electrical performance may all indicate that your battery is on its last leg.

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 necessary, a battery replacement to help keep your 2010 BMW Z4 running! Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with BMW’s service specs for Z4 battery cold cranking amps and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Z4

We know what’s best for your BMW Z4, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond and house the latest technology to satisfy the expanding power demands of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your BMW Z4 and have the peace of mind that your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New BMW Z4 Battery

Have you recently had a fresh battery installed in your BMW Z4? Good thinking! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, limiting short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Commonly Asked Z4 Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Z4-specific battery question, stop by your nearest store. Our technicians are happy to help.

Why doesn’t my Z4 battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead Z4 battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for BMW Z4s? BMW Z4 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? 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 substance accumulating on my Z4’s battery post? The white, crusty stuff that can accumulate around Z4 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
How do I remove corrosion from my Z4 car battery? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Z4 owner’s manual for instructions on how to do so.
Where can I find a battery for my Z4? You can shop for Z4 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.