Why won't my CL550 battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead CL550 battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Mercedes-Benz CL550s?

Mercedes-Benz CL550 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

How long is a car battery good for?

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 stuff around my CL550’s battery post?

If you notice white, crusty stuff around the battery terminals of your CL550, 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 CL550’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean corrosion off my CL550 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 CL550 owner’s manual for instructions on how to do so.

Where can I find a battery for my CL550?

You can shop for CL550 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.

2010 Mercedes-Benz CL550 Car Batteries

Get a New Mercedes-Benz Battery

Get a New Mercedes-Benz CL550 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2010 Mercedes-Benz CL550 today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2010 Mercedes-Benz CL550

Not sure what battery to get for your Mercedes-Benz CL550? Use the following chart to find information on Mercedes-Benz CL550 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
V4	V8/5.5L	Replacement 36 months	Performance months	520
H8-AGM	V8/5.5L	Replacement 36 months	Performance months	900

BATTERIES
V8/5.5L - Battery: V4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 520
V8/5.5L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Buying a Replacement Battery for Mercedes-Benz CL550

You can pretty much drive your Mercedes-Benz CL550 until you don't want to anymore. But your CL550's battery? Don't count on it to last forever. The average car battery lasts three to five years. You want to replace your 2010 Mercedes-Benz CL550 battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated battery or check engine light, swollen battery case, corroded battery terminals, or faded headlights can all signal that your battery needs attention.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 2010 Mercedes-Benz CL550. Car batteries are one of our many specialties! Our expert technicians understand Mercedes-Benz service recommendations for CL550 battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your CL550

We know what’s best for your Mercedes-Benz CL550, which is why we carry just that. Your CL550 needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations using the latest innovative technology to fuel the increasing power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Mercedes-Benz CL550 and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2010 Mercedes-Benz CL550 Battery

Did you recently have a new 2010 Mercedes-Benz CL550 car battery installed? Good thinking! Give your new car battery the best start with proper care. flipping the dome lights and headlights off when exiting the car, limiting short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Commonly Asked CL550 Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Mercedes-Benz CL550-specific, visit your nearest store. Our technicians are happy to help.

Why won't my CL550 battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead CL550 battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for Mercedes-Benz CL550s? Mercedes-Benz CL550 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
How long is a car battery good for? 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 stuff around my CL550’s battery post? If you notice white, crusty stuff around the battery terminals of your CL550, 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 CL550’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean corrosion off my CL550 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 CL550 owner’s manual for instructions on how to do so.
Where can I find a battery for my CL550? You can shop for CL550 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.