Why won’t my XJ6 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 been leaving your car doors ajar and the cabin light at night. 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 old XJ6 battery?

We’ll recycle your car battery for you!

How much will replacing my Jaguar XJ6’s battery cost if I get a DieHard battery?

Jaguar XJ6 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 can I expect my car battery to 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 XJ6’s battery post?

If you notice white, crusty stuff around the battery terminals of your XJ6, 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 XJ6’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean a corroded XJ6 battery terminal?

Regularly inspecting and cleaning your battery terminals will help keep your XJ6’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.

Who sells XJ6 batteries near me?

You can shop for XJ6 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 1992 Jaguar XJ6

Get a New Jaguar Battery

Jaguar XJ6 Batteries Near You

Don’t let a dead battery stop you. Shop replacement car batteries for your 1992 Jaguar XJ6 at Firestone Complete Auto Care.

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Battery Size & Replacement for 1992 Jaguar XJ6

Not sure what battery to get for your Jaguar XJ6? Use the following chart to find information on Jaguar XJ6 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
47H5	L6/4.0L	Replacement 36 months	Performance months	650
H5-AGM	L6/4.0L	Replacement 36 months	Performance months	680

BATTERIES
L6/4.0L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L6/4.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680

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Shopping for Jaguar XJ6 Car Batteries

You can pretty much drive your Jaguar XJ6 until you don't want to anymore. But your XJ6's battery? Don't count on it to last forever. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Jaguar XJ6 stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or dim headlights may all indicate that your battery needs attention.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. 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 necessary, a battery replacement to help keep your 1992 Jaguar XJ6 running! Car batteries are one of our many specialties! Our technicians are well-acquainted with Jaguar’s service specs for XJ6 car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your XJ6

We know what’s best for your Jaguar XJ6, which is why we carry just that. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard XJ6 batteries surpass expectations and house the latest technology to fuel the expanding power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Jaguar XJ6 and drive with confidence knowing that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Jaguar XJ6 Battery

Did you recently have a new 1992 Jaguar XJ6 car battery installed? Congrats! Give your new car battery the best start with proper care. You can take care of your battery by cutting back on unnecessary short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Commonly Asked XJ6 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Jaguar XJ6 battery, visit your nearest store. Our expert techs have the answers you need.

Why won’t my XJ6 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 been leaving your car doors ajar and the cabin light at night. 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 old XJ6 battery? We’ll recycle your car battery for you!
How much will replacing my Jaguar XJ6’s battery cost if I get a DieHard battery? Jaguar XJ6 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 can I expect my car battery to 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 XJ6’s battery post? If you notice white, crusty stuff around the battery terminals of your XJ6, 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 XJ6’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean a corroded XJ6 battery terminal? Regularly inspecting and cleaning your battery terminals will help keep your XJ6’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.
Who sells XJ6 batteries near me? You can shop for XJ6 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.