Why won't my M3 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 been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old M3 battery?

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

What’s the cost of DieHard batteries for BMW M3s?

BMW M3 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.

Why is there white, crusty buildup on my M3’s battery post?

The white, crusty stuff that can accumulate around M3 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 clean corrosion off my M3 vehicle battery?

Regularly inspecting and cleaning your battery terminals will help keep your M3’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Who sells M3 batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install M3 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

Car Batteries for 1988 BMW M3

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Get a Battery for Your BMW M3

Don't let a failing battery slow you down. Shop replacement batteries for 1988 BMW M3s today and schedule a quick installation at Firestone Complete Auto Care.

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1988 BMW M3 Battery Replacement & Size

Need more info about BMW M3 batteries? Check the chart to find the right car battery size and cold cranking amps for your M3.

Battery	Engine	Warranty		Cold Cranking Amps
T6	L4/2.3L	Replacement 36 months	Performance months	720

BATTERIES
L4/2.3L - Battery: T6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 720

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Buy the Right Battery for Your BMW M3

You can pretty much drive your BMW M3 until you don't want to anymore. But your M3's battery? Don't count on it to last forever. The average car battery lasts three to five years. You want to replace your 1988 BMW M3 battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, or faded headlights can all signal that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 1988 BMW M3 running! Car batteries are only one of our many strong suits. Our technicians are familiar with BMW-specific recommendations for M3 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Firestone Has DieHard Batteries for M3s

Your BMW M3 deserves the best, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond and house the latest technology to satisfy the increasing power requirements of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your M3 and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New BMW M3 Battery

Did you recently have a new 1988 BMW M3 car battery installed? Great job! You can give your new battery a head start with proper care and attention. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your M3 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your BMW M3 battery, pay us a visit. Our expert techs have the answers you need.

Why won't my M3 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 been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
What happens to my old M3 battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for BMW M3s? BMW M3 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.
Why is there white, crusty buildup on my M3’s battery post? The white, crusty stuff that can accumulate around M3 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 clean corrosion off my M3 vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your M3’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
Who sells M3 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install M3 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.