2017 Mercedes-Benz CLS400 Batteries

Get a New Mercedes-Benz Battery

Get a New Mercedes-Benz CLS400 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2017 Mercedes-Benz CLS400 today and schedule a quick installation at Firestone Complete Auto Care.

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Buying a Replacement Battery for Mercedes-Benz CLS400

Your CLS400 doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your CLS400’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or weak lights can all be signs that your battery needs attention.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, get your Mercedes-Benz CLS400 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Mercedes-Benz’s service specs for CLS400 car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that's best for your CLS400, and schedule an appointment today for a quick car battery replacement.

Is There a DieHard Battery for CLS400s?

We know what’s best for your Mercedes-Benz CLS400, which is why we carry just that. Your vehicle needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries go above and beyond using the latest innovative technology to satisfy the increasing power demands of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Mercedes-Benz CLS400 and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.

Making Your CLS400’s New Battery Last

Did you recently have a new 2017 Mercedes-Benz CLS400 car battery installed? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. ensuring all the lights are turned off before you leave the car, cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked CLS400 Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a CLS400-specific battery question, visit your nearest store. Our expert techs have the answers you need.

  • Why doesn’t my CLS400 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 cabin light at night. Stop by for a free battery test at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old CLS400 battery? We’ll recycle your car battery for you!
  • How much will replacing my Mercedes-Benz CLS400’s battery cost if I get a DieHard battery? Mercedes-Benz CLS400 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 CLS400’s battery post? The white, flaky stuff that can build up around your CLS400’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 CLS400, 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 CLS400 battery terminal? 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 CLS400 owner’s manual for instructions on how to do so.
  • Where can I purchase CLS400 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install CLS400 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.