Why doesn’t my SL600 battery stay charged?

A battery is in its final hour when it will no longer hold a charge. 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 complimentary battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead SL600 battery?

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

How much will replacing my Mercedes-Benz SL600’s battery cost if I get a DieHard battery?

Get affordable prices on Mercedes-Benz SL600 batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.

How long can I expect my car battery to last?

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.

What is the white, crusty stuff around my SL600’s battery post?

If you notice white, crusty stuff around the battery terminals of your SL600, 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 SL600’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean a corroded SL600 battery terminal?

Regularly inspecting and cleaning your battery terminals will help keep your SL600’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.

Who sells SL600 batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install SL600 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 2008 Mercedes-Benz SL600

Get a New Mercedes-Benz Battery

Mercedes-Benz SL600 Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2008 Mercedes-Benz SL600s today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

2008 Mercedes-Benz SL600 Battery Replacement & Size

Not sure what battery to get for your Mercedes-Benz SL600? Use the following chart to find information on Mercedes-Benz SL600 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
V4	V12/5.5L	Replacement 36 months	Performance months	520
H6-AGM	V12/5.5L	Replacement 36 months	Performance months	760

BATTERIES
V12/5.5L - Battery: V4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 520
V12/5.5L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

Schedule an Appointment

Buying a Replacement Battery for Mercedes-Benz SL600

Sadly, your Mercedes-Benz SL600 won't last forever. Neither will its battery. The average car battery lasts three to five years. Don’t get stranded by your SL600’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A lagging starter, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, and subpar electrical performance 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. Drop in for a free battery check and, if needed, a replacement battery for your 2008 Mercedes-Benz SL600. Car batteries are only one of our many strong suits. Our technicians are familiar with Mercedes-Benz-specific recommendations for SL600 battery CCAs and reserve capacity. Get help figuring out the battery size that's best for your SL600, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your SL600?

Your Mercedes-Benz SL600 deserves the best, which is why we carry just that. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations and house the latest technology to meet the increasing power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Mercedes-Benz SL600 and drive with confidence knowing that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2008 Mercedes-Benz SL600 Battery

Have you recently had a fresh battery installed in your Mercedes-Benz SL600? Great job! You can give your new battery a head start with proper care and attention. turning off all of the lights when you leave your vehicle, limiting short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.