2012 Mercedes-Benz CLS550 Car Batteries

Get a New Mercedes-Benz Battery

Mercedes-Benz CLS550 Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2012 Mercedes-Benz CLS550 today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2012 Mercedes-Benz CLS550

Researching battery replacements for your Mercedes-Benz CLS550? Check the chart to find the right car battery size and cold cranking amps for your CLS550.

Battery Engine Warranty Cold Cranking Amps
H8-AGM V8/4.7L Replacement 36 months Performance months 900
BATTERIES

V8/4.7L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

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Buying a Replacement Battery for Mercedes-Benz CLS550

Sadly, your Mercedes-Benz CLS550 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Mercedes-Benz CLS550 stranded. Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, or dim headlights may all indicate that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest 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, get your Mercedes-Benz CLS550 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Mercedes-Benz-specific recommendations for CLS550 battery cold cranking amps and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Is There a DieHard Battery for CLS550s?

Your Mercedes-Benz CLS550 deserves the best, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using state-of-the-art advancements to fuel the growing power demands of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Mercedes-Benz CLS550 and drive with confidence knowing that performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2012 Mercedes-Benz CLS550 Battery

Got a new car battery installed in your 2012 Mercedes-Benz CLS550? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. Help extend your car battery’s life by limiting short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Top CLS550 Car 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 CLS550 battery, pay us a visit. Our technicians have the answers.

  • Why won't my CLS550 battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop in for a free battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my old CLS550 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Mercedes-Benz CLS550? Get affordable prices on Mercedes-Benz CLS550 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 often should I replace my car battery? 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.
  • Why is there white, flaky stuff around my CLS550’s battery post? If you notice white, crusty stuff around the battery terminals of your CLS550, 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 CLS550’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • What do I do about corrosion on my CLS550 car battery? Regularly inspecting and cleaning your battery terminals will help keep your CLS550’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
  • Where can I purchase CLS550 batteries near me? You can shop for CLS550 batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.