Why won’t my Grand Marquis battery hold a charge?

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 a habit of leaving your car doors open and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead Grand Marquis battery?

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

What’s the cost of DieHard batteries for Mercury Grand Marquiss?

Get affordable prices on Mercury Grand Marquis batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.

How long do car batteries last?

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 Grand Marquis’s battery post?

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

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

Who carries Grand Marquis batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Grand Marquis 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 1997 Mercury Grand Marquis

Get a New Mercury Battery

Get a New Mercury Grand Marquis Battery

Don't let a failing battery slow you down. Shop replacement batteries for 1997 Mercury Grand Marquiss today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 1997 Mercury Grand Marquis

Not sure what battery to get for your Mercury Grand Marquis? Check the chart to find the right car battery size and cold cranking amps for your Grand Marquis.

Battery	Engine	Warranty		Cold Cranking Amps
58-2	V8/4.6L	Replacement 24 months	Performance months	550
65-2	V8/4.6L	Replacement 36 months	Performance months	850
65-AGM	V8/4.6L	Replacement 36 months	Performance months	750

BATTERIES
V8/4.6L - Battery: 58-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 550
V8/4.6L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/4.6L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750

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Buy the Right Battery for Your Mercury Grand Marquis

You can pretty much drive your Mercury Grand Marquis until you don't want to anymore. But your Grand Marquis'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 Grand Marquis’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, swollen battery case, corroded battery terminals, or dim headlights may all indicate that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 1997 Mercury Grand Marquis. Car batteries are only one of our many strong suits. Our technicians are familiar with Mercury-specific recommendations for Grand Marquis car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your Grand Marquis

We know what’s best for your Mercury Grand Marquis, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries go above and beyond using state-of-the-art advancements to satisfy the increasing power requirements of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Mercury Grand Marquis and have the peace of mind that performance will be there when you're counting on it. That's the kind of battery we deliver.

Caring for a New Mercury Grand Marquis Battery

Got a new car battery installed in your 1997 Mercury Grand Marquis? Congrats! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life 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.