Why won’t my 325i battery hold a charge?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop by for a complimentary battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead 325i battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for BMW 325is?

BMW 325i 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?

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 325i’s battery post?

If you notice white, crusty stuff around the battery terminals of your 325i, 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 325i’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I remove corrosion from my 325i 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 325i owner’s manual for instructions on how to do so.

Who sells 325i batteries near me?

You can shop for 325i 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 1991 BMW 325i

Get a New BMW Battery

BMW 325i Batteries Near You

Don’t let a dead battery stop you. Shop replacement car batteries for your 1991 BMW 325i at Firestone Complete Auto Care.

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Battery Size & Replacement for 1991 BMW 325i

Researching battery replacements for your BMW 325i? Use this chart to find the right battery size and CCAs for your BMW 325i.

Battery	Engine	Warranty		Cold Cranking Amps
T6	L6/2.5L	Replacement 36 months	Performance months	720

BATTERIES
L6/2.5L - Battery: T6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 720

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Buying a Replacement Battery for BMW 325i

Sadly, your BMW 325i won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your 325i’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, bloated battery case, corroded battery posts, or dim headlights can all signal that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. 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 325i a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with BMW’s service specs for 325i battery cold cranking amps and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your 325i

We only want what’s best for your BMW 325i, which is why we exclusively carry the best. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond and house the latest technology to satisfy the expanding power demands of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your 325i and drive with confidence knowing that your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New BMW 325i Battery

Did you recently have a new 1991 BMW 325i car battery installed? Great job! You can give your new battery a head start with proper care and attention. turning off all of the lights when you leave your vehicle, decreasing the number of short trips you take, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your 325i Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a 325i-specific battery question, stop by your nearest store. Our technicians are happy to help.

Why won’t my 325i battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop by for a complimentary battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead 325i battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for BMW 325is? BMW 325i 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? 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 325i’s battery post? If you notice white, crusty stuff around the battery terminals of your 325i, 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 325i’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I remove corrosion from my 325i 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 325i owner’s manual for instructions on how to do so.
Who sells 325i batteries near me? You can shop for 325i 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.