2009 Mercedes-Benz CLS550 Car Batteries

Get a Battery for Your Mercedes-Benz CLS550

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2009 Mercedes-Benz CLS550 today and schedule a quick installation at Firestone Complete Auto Care.

Battery Size & Replacement for 2009 Mercedes-Benz CLS550

Not sure what battery to get for your Mercedes-Benz CLS550? 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

Buy the Right Battery for Your 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, corroded battery posts, or faded headlights can all be signs that your battery is on its last leg.

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. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2009 Mercedes-Benz CLS550 running! Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Mercedes-Benz service recommendations for CLS550 battery cold cranking amps and reserve capacity. Get help figuring out the battery size that matches your vehicle, 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. Your CLS550 needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations using state-of-the-art advancements to fuel the expanding power requirements of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. 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 why you should choose batteries from Firestone Complete Auto Care.

Making Your CLS550’s New Battery Last

Did you recently have a new 2009 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 avoiding radio and electronic component use when the engine is off.

Answers to Your CLS550 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Mercedes-Benz CLS550-specific, visit your nearest store. Our expert techs have the answers you need.

  • Why doesn’t my CLS550 battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What happens to my old CLS550 battery? We recycle it, taking care of both your car and the Earth.
  •  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 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.
  • Why is there white, flaky stuff around my CLS550’s battery post? The white, flaky stuff that can build up around your CLS550’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 CLS550, 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 a corroded CLS550 battery terminal? 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.
  • Who sells 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.