Why won’t my XK8 battery hold a charge?

A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old XK8 battery?

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

How much will replacing my Jaguar XK8’s battery cost if I get a DieHard battery?

You can find affordable XK8 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.

What is the average lifespan of a 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, crusty buildup on my XK8’s battery post?

The white, crusty stuff that can accumulate around XK8 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 XK8 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 XK8 owner’s manual for instructions on how to do so.

Where can I purchase XK8 batteries near me?

You can shop for XK8 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.

1997 Jaguar XK8 Batteries

Get a New Jaguar Battery

Get a New Jaguar XK8 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1997 Jaguar XK8 today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 1997 Jaguar XK8

Need more info about Jaguar XK8 batteries? Use the following chart to find information on Jaguar XK8 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
93-1	V8/4.0L	Replacement 24 months	Performance months	825
49H8	V8/4.0L	Replacement 36 months	Performance months	900
H8-AGM	V8/4.0L	Replacement 36 months	Performance months	900

BATTERIES
V8/4.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
V8/4.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
V8/4.0L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Buying a Replacement Battery for Jaguar XK8

Your XK8 doesn't have an expiration date, but its battery does. 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 Jaguar XK8 stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, or faded headlights can all be signs 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, get your Jaguar XK8 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Jaguar-specific recommendations for XK8 car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your XK8?

We know what’s best for your Jaguar XK8, which is why we exclusively carry the best. Your XK8 needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond and house the latest technology to fuel the expanding power needs of modern vehicles They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your XK8 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 Jaguar XK8 Battery

Have you recently had a fresh battery installed in your Jaguar XK8? Great job! Now, help it last longer and stay charged by caring for it from the get-go. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Commonly Asked XK8 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a XK8-specific battery question, stop by your nearest store. Our expert techs have the answers you need.

Why won’t my XK8 battery hold a charge? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What happens to my old XK8 battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Jaguar XK8’s battery cost if I get a DieHard battery? You can find affordable XK8 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.
What is the average lifespan of a 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, crusty buildup on my XK8’s battery post? The white, crusty stuff that can accumulate around XK8 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 XK8 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 XK8 owner’s manual for instructions on how to do so.
Where can I purchase XK8 batteries near me? You can shop for XK8 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.