Car Batteries for 2019 Mercedes-Benz C300

Get a New Mercedes-Benz Battery

Get a New Mercedes-Benz C300 Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2019 Mercedes-Benz C300 at Firestone Complete Auto Care.

Shop Batteries

Shopping for Mercedes-Benz C300 Car Batteries

Sadly, your Mercedes-Benz C300 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your C300’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated battery or check engine light, swollen battery case, corroded battery posts, or faded headlights can all signal that your battery is waving goodbye.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we 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 2019 Mercedes-Benz C300. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Mercedes-Benz service recommendations for C300 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your C300?

Your Mercedes-Benz C300 deserves the best, which is why we carry just that. Your vehicle needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard C300 batteries surpass expectations using the latest innovative technology to satisfy the increasing power requirements of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your C300 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 C300 Battery

Have you recently had a fresh battery installed in your Mercedes-Benz C300? Good thinking! You can give your new battery a head start with proper care and attention. ensuring all the lights are turned off before you leave the car, cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your C300 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a C300-specific battery question, stop by your nearest store. Our technicians are happy to help.

  • Why won’t my C300 battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my dead C300 battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my Mercedes-Benz C300’s battery cost if I get a DieHard battery? Get affordable prices on Mercedes-Benz C300 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 can I expect my car battery to 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 C300’s battery post? If you notice white, crusty stuff around the battery terminals of your C300, 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 C300’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I remove corrosion from my C300 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.
  • Who sells C300 batteries near me? Your local Firestone Complete Auto Care sells and installs C300 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.