Why doesn’t my 560SEC battery stay charged?

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

What do you do with my dead 560SEC battery?

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

How much will replacing my Mercedes-Benz 560SEC’s battery cost if I get a DieHard battery?

Mercedes-Benz 560SEC 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 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.

What is the white, crusty stuff around my 560SEC’s battery post?

The white, crusty stuff that can accumulate around 560SEC 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.

How do I remove corrosion from my 560SEC car battery?

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Where can I purchase 560SEC batteries near me?

You can shop for 560SEC 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.

Car Batteries for 1991 Mercedes-Benz 560SEC

Get a New Mercedes-Benz Battery

Get a Battery for Your Mercedes-Benz 560SEC

Don't let a failing battery slow you down. Shop replacement batteries for 1991 Mercedes-Benz 560SECs today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 1991 Mercedes-Benz 560SEC

Researching battery replacements for your Mercedes-Benz 560SEC? Use the following chart to find information on Mercedes-Benz 560SEC battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
93-1	V8/5.6L	Replacement 24 months	Performance months	825
T8	V8/5.6L	Replacement 36 months	Performance months	800
H8-AGM	V8/5.6L	Replacement 36 months	Performance months	900

BATTERIES
V8/5.6L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
V8/5.6L - Battery: T8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.6L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

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Buying a Replacement Battery for Mercedes-Benz 560SEC

Your 560SEC doesn't have an expiration date, but its battery does. 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 560SEC stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or dim headlights can all be signs that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 1991 Mercedes-Benz 560SEC running! Car batteries are one of our many specialties! Our technicians are well-acquainted with Mercedes-Benz’s service specs for 560SEC battery CCAs and reserve capacity. Get help figuring out 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 560SECs?

We know what’s best for your Mercedes-Benz 560SEC, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle 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 expanding power needs of modern vehicles They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your 560SEC and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That's the kind of battery we deliver.

After Buying 1991 Mercedes-Benz 560SEC Battery

Have you recently had a fresh battery installed in your Mercedes-Benz 560SEC? Great job! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life by cutting back on unnecessary short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your 560SEC Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Mercedes-Benz 560SEC-specific, pay us a visit. Our technicians have the answers.

Why doesn’t my 560SEC battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead 560SEC battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much will replacing my Mercedes-Benz 560SEC’s battery cost if I get a DieHard battery? Mercedes-Benz 560SEC 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 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.
What is the white, crusty stuff around my 560SEC’s battery post? The white, crusty stuff that can accumulate around 560SEC 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.
How do I remove corrosion from my 560SEC car battery? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
Where can I purchase 560SEC batteries near me? You can shop for 560SEC 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.