Why won’t my SL65 AMG battery hold a charge?

A battery is in its final hour when it will no longer hold a charge. It may be getting old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop in for a free 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 SL65 AMG battery?

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

How much do DieHard batteries cost for your Mercedes-Benz SL65 AMG?

Get affordable prices on Mercedes-Benz SL65 AMG 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 do car batteries 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.

Why is there white, flaky stuff around my SL65 AMG’s battery post?

The white, flaky stuff that can build up around your SL65 AMG’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 SL65 AMG, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

What do I do about corrosion on my SL65 AMG 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.

Who sells SL65 AMG batteries near me?

You can shop for SL65 AMG 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.

2006 Mercedes-Benz SL65 AMG Batteries

Get a New Mercedes-Benz Battery

Get a New Mercedes-Benz SL65 AMG Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2006 Mercedes-Benz SL65 AMGs today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2006 Mercedes-Benz SL65 AMG

Not sure what battery to get for your Mercedes-Benz SL65 AMG? Check the chart to find the right car battery size and cold cranking amps for your SL65 AMG.

Battery	Engine	Warranty		Cold Cranking Amps
V4	V12/6.0L	Replacement 36 months	Performance months	520
H6-AGM	V12/6.0L	Replacement 36 months	Performance months	760

BATTERIES
V12/6.0L - Battery: V4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 520
V12/6.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

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Buying a Replacement Battery for Mercedes-Benz SL65 AMG

Sadly, your Mercedes-Benz SL65 AMG won't last forever. Neither will its battery. The average car battery lasts three to five years. Don’t get stranded by your SL65 AMG’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery posts, and subpar electrical performance can all be signs that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. 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 SL65 AMG a replacement battery. Car batteries are one of our many specialties! Our technicians are well-acquainted with Mercedes-Benz’s service specs for SL65 AMG car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that's best for your SL65 AMG, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your SL65 AMG

Your Mercedes-Benz SL65 AMG deserves the best, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard SL65 AMG batteries surpass expectations using state-of-the-art advancements to meet the expanding power needs of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Mercedes-Benz SL65 AMG and drive with confidence knowing that your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New Mercedes-Benz SL65 AMG Battery

Got a new car battery installed in your 2006 Mercedes-Benz SL65 AMG? Congrats! 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 the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked SL65 AMG Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a SL65 AMG-specific battery question, pay us a visit. Our technicians have the answers.

Why won’t my SL65 AMG battery hold a charge? A battery is in its final hour when it will no longer hold a charge. It may be getting old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop in for a free 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 SL65 AMG battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much do DieHard batteries cost for your Mercedes-Benz SL65 AMG? Get affordable prices on Mercedes-Benz SL65 AMG 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 do car batteries 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.
Why is there white, flaky stuff around my SL65 AMG’s battery post? The white, flaky stuff that can build up around your SL65 AMG’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 SL65 AMG, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
What do I do about corrosion on my SL65 AMG 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.
Who sells SL65 AMG batteries near me? You can shop for SL65 AMG 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.