Why doesn’t my 325Ci battery stay charged?

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 lights on overnight. 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 325Ci battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

How much do DieHard batteries cost for your BMW 325Ci?

BMW 325Ci 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 often should I replace my car battery?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

Why is there white, flaky stuff around my 325Ci’s battery post?

The white, crusty stuff that can accumulate around 325Ci 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.

What do I do about corrosion on my 325Ci 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.

Who carries 325Ci batteries near me?

You can shop for 325Ci 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.

2003 BMW 325Ci Batteries

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Get a Battery for Your BMW 325Ci

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2003 BMW 325Ci today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2003 BMW 325Ci

Need more info about BMW 325Ci batteries? Use the following chart to find information on BMW 325Ci battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
94RH7	L6/2.5L	Replacement 36 months	Performance months	800
H8-AGM	L6/2.5L	Replacement 36 months	Performance months	900

BATTERIES
L6/2.5L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
L6/2.5L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Shopping for BMW 325Ci Car Batteries

You can pretty much drive your BMW 325Ci until you don't want to anymore. But your 325Ci's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2003 BMW 325Ci battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, or weak lights can all signal that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. 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 needed, a replacement battery for your 2003 BMW 325Ci. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with BMW’s service specs for 325Ci battery CCAs and reserve capacity. Get help figuring out the battery size that's best for your 325Ci, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your 325Ci

We only want what’s best for your BMW 325Ci, 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 some of the toughest conditions. DieHard batteries shatter expectations using state-of-the-art advancements to satisfy the increasing power needs of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your BMW 325Ci and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2003 BMW 325Ci Battery

Did you recently have a new 2003 BMW 325Ci car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by cutting back on unnecessary short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.