2003 Mercedes-Benz S500 Car Batteries

Get a New Mercedes-Benz S500 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2003 Mercedes-Benz S500s today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 2003 Mercedes-Benz S500

Not sure what battery to get for your Mercedes-Benz S500? Check the chart to find the right car battery size and cold cranking amps for your S500.

Battery Engine Warranty Cold Cranking Amps
H8-AGM V8/5.0L Replacement 36 months Performance months 900
BATTERIES

V8/5.0L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

Buying a Replacement Battery for Mercedes-Benz S500

You can pretty much drive your Mercedes-Benz S500 until you don't want to anymore. But your S500's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your S500’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or faded headlights may all indicate 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, a replacement battery for your 2003 Mercedes-Benz S500. Car batteries are only one of our many strong suits. Our technicians are familiar with Mercedes-Benz-specific recommendations for S500 battery cold cranking amps and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your S500?

We only want what’s best for your Mercedes-Benz S500, which is why we exclusively carry the best. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond and house the latest technology to satisfy the growing power requirements of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Mercedes-Benz S500 and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That's the kind of battery we deliver.

Caring for a New Mercedes-Benz S500 Battery

Did you recently have a new 2003 Mercedes-Benz S500 car battery installed? Great job! Give your new car battery the best start with proper care. Give your new battery a hand by cutting back on unnecessary short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked S500 Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Mercedes-Benz S500 battery, stop by your nearest store. Our technicians are happy to help.

  • Why doesn’t my S500 battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my dead S500 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Mercedes-Benz S500? Get affordable prices on Mercedes-Benz S500 batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
  • How long is a car battery good for? The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.
  • What is the white, crusty stuff around my S500’s battery post? The white, flaky stuff that can build up around your S500’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your S500, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
  •  How do I clean corrosion off my S500 vehicle 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 S500 owner’s manual for instructions on how to do so.
  • Where can I find a battery for my S500? Your local Firestone Complete Auto Care sells and installs S500 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.