Why won't my SL65 AMG battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my old SL65 AMG battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Mercedes-Benz SL65 AMGs?

Mercedes-Benz SL65 AMG 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 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.

How do I clean a corroded SL65 AMG battery terminal?

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 carries SL65 AMG batteries near me?

Your local Firestone Complete Auto Care sells and installs SL65 AMG batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2005 Mercedes-Benz SL65 AMG Batteries

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Mercedes-Benz SL65 AMG Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2005 Mercedes-Benz SL65 AMG today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2005 Mercedes-Benz SL65 AMG

Need more info about Mercedes-Benz SL65 AMG batteries? Use this chart to find the right battery size and CCAs for your Mercedes-Benz 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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Shopping for Mercedes-Benz SL65 AMG Car Batteries

Sadly, your Mercedes-Benz SL65 AMG won't last forever. Neither will its battery. On average, auto batteries last anywhere from 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 check engine light or battery signal, bloated battery case, corrosion-covered posts, or dim headlights can all be signs that your battery is on its last leg.

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. Visit us for a complimentary battery check and, if needed, get your Mercedes-Benz SL65 AMG a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Mercedes-Benz-specific recommendations for SL65 AMG car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your SL65 AMG?

We know what’s best for your Mercedes-Benz SL65 AMG, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard SL65 AMG batteries surpass expectations using the latest innovative technology to fuel the expanding power requirements of new vehicles. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Mercedes-Benz SL65 AMG 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 2005 Mercedes-Benz SL65 AMG Battery

Have you recently had a fresh battery installed in your Mercedes-Benz SL65 AMG? Good thinking! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, limiting short trips, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Answers to Your SL65 AMG Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Mercedes-Benz SL65 AMG-specific, stop by your nearest store. Our technicians are happy to help.

Why won't my SL65 AMG battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my old SL65 AMG battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for Mercedes-Benz SL65 AMGs? Mercedes-Benz SL65 AMG 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 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.
How do I clean a corroded SL65 AMG battery terminal? 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 carries SL65 AMG batteries near me? Your local Firestone Complete Auto Care sells and installs SL65 AMG batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.