Why won't my 325Ci battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my old 325Ci battery?

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

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

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?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

What is the white, crusty 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.

How do I remove corrosion from my 325Ci car battery?

Regularly inspecting and cleaning your battery terminals will help keep your 325Ci’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.

Where can I purchase 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.

2004 BMW 325Ci Batteries

Get a New BMW Battery

Get a New BMW 325Ci Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2004 BMW 325Ci at Firestone Complete Auto Care.

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Battery Size & Replacement for 2004 BMW 325Ci

Not sure what battery to get for your BMW 325Ci? Use this chart to find the right battery size and CCAs for your BMW 325Ci.

Battery	Engine	Warranty		Cold Cranking Amps
94RH7	L6/2.5L	Replacement 36 months	Performance months	800
H7-AGM	L6/2.5L	Replacement 36 months	Performance months	850

BATTERIES
L6/2.5L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
L6/2.5L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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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. The average car battery lasts three to five years. Don’t get stranded by your 325Ci’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, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, or faded headlights may all indicate that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your BMW 325Ci a replacement battery. Car batteries are one of our many specialties! Our technicians are familiar with BMW-specific recommendations for 325Ci 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.

Firestone Has DieHard Batteries for 325Cis

Your BMW 325Ci deserves the best, which is why we carry just that. 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 meet the expanding power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your BMW 325Ci and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New BMW 325Ci Battery

Have you recently had a fresh battery installed in your BMW 325Ci? Great job! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by cutting back on unnecessary short trips, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.