Why doesn’t my C350e 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 a habit of leaving your car doors open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead C350e battery?

We recycle it, taking care of both your car and the Earth.

How much will replacing my Mercedes-Benz C350e’s battery cost if I get a DieHard battery?

Mercedes-Benz C350e 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?

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 C350e’s battery post?

The white, crusty stuff that can accumulate around C350e car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

What do I do about corrosion on my C350e car battery?

Regularly inspecting and cleaning your battery terminals will help keep your C350e’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 C350e batteries near me?

Your local Firestone Complete Auto Care sells and installs C350e batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

Car Batteries for 2017 Mercedes-Benz C350e

Get a New Mercedes-Benz Battery

Get a New Mercedes-Benz C350e Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2017 Mercedes-Benz C350e at Firestone Complete Auto Care.

Shop Batteries

Battery Size & Replacement for 2017 Mercedes-Benz C350e

Researching battery replacements for your Mercedes-Benz C350e? Use this chart to find the right battery size and CCAs for your Mercedes-Benz C350e.

Battery	Engine	Warranty		Cold Cranking Amps
H8-AGM	L4/2.0L	Replacement 36 months	Performance months	900
H8-AGM	L4/2.0L	Replacement 36 months	Performance months	900

BATTERIES
L4/2.0L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

Schedule an Appointment

Buying a Replacement Battery for Mercedes-Benz C350e

Your C350e 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 C350e’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, corroded battery posts, or weak lights can all signal that your battery is waving goodbye.

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. Stop by for a free battery test and, if needed, get your Mercedes-Benz C350e 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 C350e battery CCAs 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.

Is There a DieHard Battery for C350es?

We only want what’s best for your Mercedes-Benz C350e, which is why we carry just that. Your C350e needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations using the latest innovative technology to fuel the increasing power requirements of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your C350e and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

Caring for a New Mercedes-Benz C350e Battery

Did you recently have a new 2017 Mercedes-Benz C350e car battery installed? Great job! 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 using electronics such as the radio and power outlets when the engine is off.