Why won't my Century 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 a habit of leaving your car doors open and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old Century battery?

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

How much will replacing my Buick Century’s battery cost if I get a DieHard battery?

You can find affordable Century batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.

How long do car batteries last?

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.

What is the white, crusty stuff around my Century’s battery post?

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

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

Where can I purchase Century batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Century batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.

1994 Buick Century Car Batteries

Get a New Buick Battery

Get a New Buick Century Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 1994 Buick Century at Firestone Complete Auto Care.

Shop Batteries

1994 Buick Century Battery Replacement & Size

Researching battery replacements for your Buick Century? Use this chart to find the right battery size and CCAs for your Buick Century.

Battery	Engine	Warranty		Cold Cranking Amps
75-2	L4/2.2L	Replacement 24 months	Performance months	650
75FT-3	L4/2.2L	Replacement 36 months	Performance months	700
75-2	V6/3.1L	Replacement 24 months	Performance months	650
75FT-3	V6/3.1L	Replacement 36 months	Performance months	700

BATTERIES
L4/2.2L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
L4/2.2L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V6/3.1L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V6/3.1L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700

Schedule an Appointment

Buy the Right Battery for Your Buick Century

Sadly, your Buick Century won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Buick Century stranded. Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, and subpar electrical performance can all be signs that your battery needs attention.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if needed, get your Buick Century a replacement battery. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Buick’s service specs for Century car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Firestone Has DieHard Batteries for Centurys

Your Buick Century deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Your Century needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries go above and beyond and house the latest technology to satisfy the growing power needs of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Buick Century and drive with confidence knowing that performance will be there when you're counting on it. That's the kind of battery we deliver.

Making Your Century’s New Battery Last

Got a new car battery installed in your 1994 Buick Century? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by limiting short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Answers to Your Century Car Battery Questions

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

Why won't my Century 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 a habit of leaving your car doors open and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.
What happens to my old Century battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much will replacing my Buick Century’s battery cost if I get a DieHard battery? You can find affordable Century batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.
How long do car batteries last? 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.
What is the white, crusty stuff around my Century’s battery post? If you notice white, crusty stuff around the battery terminals of your Century, 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 Century’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I remove corrosion from my Century 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 Century owner’s manual for instructions on how to do so.
Where can I purchase Century batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Century batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.