Why won't my XG350 battery stay charged?

A battery that won't hold a charge is almost as good as dead. 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 favorite Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead XG350 battery?

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

How much will replacing my Hyundai XG350’s battery cost if I get a DieHard battery?

Hyundai XG350 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 do car batteries last?

You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.

What is the white, crusty stuff around my XG350’s battery post?

If you notice white, crusty stuff around the battery terminals of your XG350, 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 XG350’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

What do I do about corrosion on my XG350 car battery?

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Where can I purchase XG350 batteries near me?

Your local Firestone Complete Auto Care sells and installs XG350 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2004 Hyundai XG350 Car Batteries

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Hyundai XG350 Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2004 Hyundai XG350s today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2004 Hyundai XG350

Not sure what battery to get for your Hyundai XG350? Use the following chart to find information on Hyundai XG350 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
124R-2	V6/3.5L	Replacement 36 months	Performance months	700

BATTERIES
V6/3.5L - Battery: 124R-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700

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Shopping for Hyundai XG350 Car Batteries

You can pretty much drive your Hyundai XG350 until you don't want to anymore. But your XG350's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2004 Hyundai XG350 battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated check engine light or battery signal, swollen battery case, corroded battery terminals, and subpar electrical performance can all signal that your battery needs attention.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, get your Hyundai XG350 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Hyundai-specific recommendations for XG350 battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for XG350s?

Your Hyundai XG350 deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations and house the latest technology to fuel the increasing power requirements of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Hyundai XG350 and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Hyundai XG350 Battery

Got a new car battery installed in your 2004 Hyundai XG350? 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 cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.