Car Batteries for 2011 Mercedes-Benz CLS550

Get a New Mercedes-Benz CLS550 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2011 Mercedes-Benz CLS550s today and schedule a quick installation at Firestone Complete Auto Care.

Battery Size & Replacement for 2011 Mercedes-Benz CLS550

Need more info about Mercedes-Benz CLS550 batteries? Use the following chart to find information on Mercedes-Benz CLS550 battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
93-1 V8/5.5L Replacement 24 months Performance months 825
49H8 V8/5.5L Replacement 36 months Performance months 900
H8-AGM V8/5.5L Replacement 36 months Performance months 900
BATTERIES

V8/5.5L

- Battery: 93-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 825

V8/5.5L

- Battery: 49H8

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

V8/5.5L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

Buying a Replacement Battery for Mercedes-Benz CLS550

You can pretty much drive your Mercedes-Benz CLS550 until you don't want to anymore. But your CLS550's battery? Don't count on it to last forever. The average car battery lasts three to five years. You want to replace your 2011 Mercedes-Benz CLS550 battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or dim headlights may all indicate that your battery needs attention.

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 2011 Mercedes-Benz CLS550. Car batteries are only one of our many strong suits. Our technicians are familiar with Mercedes-Benz-specific recommendations for CLS550 battery cold cranking amps and reserve capacity. Get help figuring out the battery size that's best for your CLS550, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your CLS550

We only want what’s best for your Mercedes-Benz CLS550, which is why we carry just that. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond using state-of-the-art advancements to meet the expanding power requirements of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Mercedes-Benz CLS550 and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That's the kind of battery we deliver.

Making Your CLS550’s New Battery Last

Did you recently have a new 2011 Mercedes-Benz CLS550 car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, decreasing the number of short trips you take, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Top CLS550 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a CLS550-specific battery question, stop by your nearest store. Our technicians are happy to help.

  • 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 might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What happens to 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.
  • What is the average lifespan of a car battery? Car battery lifespan varies depending on a few factors, including driving conditions, accessories,  how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
  • What is the white, crusty stuff around my CLS550’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 CLS550 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 CLS550 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 CLS550 owner’s manual for instructions on how to do so.
  •  Who carries CLS550 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install CLS550 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.