Why won't my XK battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my old XK battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Jaguar XKs?

Jaguar XK 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.

Why is there white, flaky stuff around my XK’s battery post?

The white, crusty stuff that can accumulate around XK 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 clean a corroded XK battery terminal?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your XK owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Where can I purchase XK batteries near me?

Your local Firestone Complete Auto Care sells and installs XK batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

Car Batteries for 2011 Jaguar XK

Get a New Jaguar Battery

Jaguar XK Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2011 Jaguar XK today and schedule a quick installation at Firestone Complete Auto Care.

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2011 Jaguar XK Battery Replacement & Size

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

Battery	Engine	Warranty		Cold Cranking Amps
93-1	V8/5.0L	Replacement 24 months	Performance months	825
49H8	V8/5.0L	Replacement 36 months	Performance months	900
H8-AGM	V8/5.0L	Replacement 36 months	Performance months	900

BATTERIES
V8/5.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
V8/5.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
V8/5.0L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Buy the Right Battery for Your Jaguar XK

Sadly, your Jaguar XK won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your XK’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance 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 computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2011 Jaguar XK running! Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Jaguar service recommendations for XK car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your XK

Your Jaguar XK deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Your XK needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations and house the latest technology to satisfy the growing power demands of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Jaguar XK and drive with confidence knowing that performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2011 Jaguar XK Battery

Got a new car battery installed in your 2011 Jaguar XK? Good thinking! Give your new car battery the best start with proper care. Help extend your car battery’s life by limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked XK Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a XK-specific battery question, visit your nearest store. Our expert techs have the answers you need.

Why won't my XK battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my old XK battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for Jaguar XKs? Jaguar XK 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.
Why is there white, flaky stuff around my XK’s battery post? The white, crusty stuff that can accumulate around XK 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 clean a corroded XK battery terminal? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your XK owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
Where can I purchase XK batteries near me? Your local Firestone Complete Auto Care sells and installs XK batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.