Why won’t my GLE450 battery hold a charge?

A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead GLE450 battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

How much will replacing my Mercedes-Benz GLE450’s battery cost if I get a DieHard battery?

Mercedes-Benz GLE450 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.

What is the average lifespan of a car battery?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

Why is there white, flaky stuff around my GLE450’s battery post?

The white, flaky stuff that can build up around your GLE450’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 GLE450, 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 GLE450 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 GLE450 owner’s manual for instructions on how to do so.

Where can I purchase GLE450 batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install GLE450 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

Car Batteries for 2021 Mercedes-Benz GLE450

Get a New Mercedes-Benz Battery

Get a New Mercedes-Benz GLE450 Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2021 Mercedes-Benz GLE450 at Firestone Complete Auto Care.

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2021 Mercedes-Benz GLE450 Battery Replacement & Size

Researching battery replacements for your Mercedes-Benz GLE450? Use this chart to find the right battery size and CCAs for your Mercedes-Benz GLE450.

Battery	Engine	Warranty		Cold Cranking Amps
H7-AGM	L6/3.0L	Replacement 36 months	Performance months	850
H7-AGM	L6/3.0L	Replacement 36 months	Performance months	850

BATTERIES
L6/3.0L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
L6/3.0L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Shopping for Mercedes-Benz GLE450 Car Batteries

Your GLE450 doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. You want to replace your 2021 Mercedes-Benz GLE450 battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or dim headlights can all be signs that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. 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 2021 Mercedes-Benz GLE450. Car batteries are only one of our many strong suits. Our expert technicians understand Mercedes-Benz service recommendations for GLE450 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Is There a DieHard Battery for GLE450s?

We know what’s best for your Mercedes-Benz GLE450, which is why we only carry top-of-the-line replacement parts and batteries. Your GLE450 needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations and house the latest technology to fuel the growing power requirements of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Mercedes-Benz GLE450 and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Mercedes-Benz GLE450 Battery

Have you recently had a fresh battery installed in your Mercedes-Benz GLE450? Congrats! 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 not playing the radio or using other electronics when the engine is turned off.

Answers to Your GLE450 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Mercedes-Benz GLE450 battery, stop by your nearest store. Our technicians have the answers.

Why won’t my GLE450 battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead GLE450 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much will replacing my Mercedes-Benz GLE450’s battery cost if I get a DieHard battery? Mercedes-Benz GLE450 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.
What is the average lifespan of a car battery? The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.
Why is there white, flaky stuff around my GLE450’s battery post? The white, flaky stuff that can build up around your GLE450’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 GLE450, 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 GLE450 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 GLE450 owner’s manual for instructions on how to do so.
Where can I purchase GLE450 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install GLE450 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.