Why doesn’t my S430 battery stay charged?

A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the lights on overnight. 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 old S430 battery?

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

How much will replacing my Mercedes-Benz S430’s battery cost if I get a DieHard battery?

Mercedes-Benz S430 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?

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 substance accumulating on my S430’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your S430 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

How do I clean corrosion off my S430 vehicle 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 find a battery for my S430?

Your local Firestone Complete Auto Care sells and installs S430 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2001 Mercedes-Benz S430 Batteries

Get a New Mercedes-Benz Battery

Mercedes-Benz S430 Batteries Near You

Don’t let a dead battery stop you. Shop replacement car batteries for your 2001 Mercedes-Benz S430 at Firestone Complete Auto Care.

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Battery Size & Replacement for 2001 Mercedes-Benz S430

Need more info about Mercedes-Benz S430 batteries? Use this chart to find the right battery size and CCAs for your Mercedes-Benz S430.

Battery	Engine	Warranty		Cold Cranking Amps
H8-AGM	V8/4.3L	Replacement 36 months	Performance months	900

BATTERIES
V8/4.3L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Buying a Replacement Battery for Mercedes-Benz S430

Sadly, your Mercedes-Benz S430 won't last forever. Neither will its battery. The average car battery lasts three to five years. You want to replace your 2001 Mercedes-Benz S430 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, or weak lights can all be signs that your battery is waving goodbye.

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. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2001 Mercedes-Benz S430 running! Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Mercedes-Benz’s service specs for S430 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your S430

Your Mercedes-Benz S430 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 in even the most extreme conditions. DieHard S430 batteries surpass expectations using the latest innovative technology to meet the expanding power needs of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your S430 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.

Making Your S430’s New Battery Last

Got a new car battery installed in your 2001 Mercedes-Benz S430? Congrats! Give your new car battery the best start with proper care. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your S430 Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a S430-specific battery question, stop by your nearest store. Our technicians have the answers.

Why doesn’t my S430 battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the lights on overnight. 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 old S430 battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Mercedes-Benz S430’s battery cost if I get a DieHard battery? Mercedes-Benz S430 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? 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 substance accumulating on my S430’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your S430 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
How do I clean corrosion off my S430 vehicle 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 find a battery for my S430? Your local Firestone Complete Auto Care sells and installs S430 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.