2021 Mercedes-Benz E450 Car Batteries

Get a New Mercedes-Benz Battery

Get a Battery for Your Mercedes-Benz E450

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2021 Mercedes-Benz E450 today and schedule a quick installation at Firestone Complete Auto Care.

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Shopping for Mercedes-Benz E450 Car Batteries

Your E450 doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Mercedes-Benz E450 stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or dim headlights may all indicate that your battery is waving goodbye.

You can also get a Free Battery Test at your local 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 needed, a replacement battery for your 2021 Mercedes-Benz E450. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Mercedes-Benz’s service specs for E450 battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Firestone Has DieHard Batteries for  E450s

Your Mercedes-Benz E450 deserves the best, which is why we carry just that. Your vehicle needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard E450 batteries surpass expectations using the latest innovative technology to meet the expanding power demands of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your E450 and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Mercedes-Benz E450 Battery

Did you recently have a new 2021 Mercedes-Benz E450 car battery installed? Good thinking! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, 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 E450 Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a E450-specific battery question, stop by your nearest store. Our technicians have the answers.

  • Why doesn’t my E450 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 cabin light at night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my old E450 battery? We recycle it, taking care of both your car and the Earth.
  • What’s the cost of DieHard batteries for Mercedes-Benz E450s? Get affordable prices on Mercedes-Benz E450 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.
  • What is the average lifespan of a car battery? 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 substance accumulating on my E450’s battery post? If you notice white, crusty stuff around the battery terminals of your E450, 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 E450’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I remove corrosion from my E450 car battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your E450 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 E450 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install E450 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.