1983 Mercedes-Benz 380SEC Batteries

Get a New Mercedes-Benz 380SEC Battery

Don't let a failing battery slow you down. Shop replacement batteries for 1983 Mercedes-Benz 380SECs today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 1983 Mercedes-Benz 380SEC

Need more info about Mercedes-Benz 380SEC batteries? Use this chart to find the right battery size and CCAs for your Mercedes-Benz 380SEC.

Battery Engine Warranty Cold Cranking Amps
91-1 V8/3.8L Replacement 24 months Performance months 615
48H6 V8/3.8L Replacement 36 months Performance months 730
H6-AGM V8/3.8L Replacement 36 months Performance months 760
BATTERIES

V8/3.8L

- Battery: 91-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 615

V8/3.8L

- Battery: 48H6

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 730

V8/3.8L

- Battery: H6-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 760

Buy the Right Battery for Your Mercedes-Benz 380SEC

You can pretty much drive your Mercedes-Benz 380SEC until you don't want to anymore. But your 380SEC's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 1983 Mercedes-Benz 380SEC battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance can all signal that your battery is waving goodbye.

You can also get a Free Battery Test at your local 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, get your Mercedes-Benz 380SEC a replacement battery. Car batteries are only one of our many strong suits. Our technicians are familiar with Mercedes-Benz-specific recommendations for 380SEC battery CCAs and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your 380SEC?

Your Mercedes-Benz 380SEC deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond using the latest innovative technology to fuel the expanding power requirements of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your 380SEC 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.

Making Your 380SEC’s New Battery Last

Have you recently had a fresh battery installed in your Mercedes-Benz 380SEC? Good thinking! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, cutting back on unnecessary short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Top 380SEC 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 380SEC battery, visit your nearest store. Our expert techs have the answers you need.

  • Why doesn’t my 380SEC battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old 380SEC battery? We’ll recycle your car battery for you!
  • How much will replacing my Mercedes-Benz 380SEC’s battery cost if I get a DieHard battery? Get affordable prices on Mercedes-Benz 380SEC 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 often should I replace my car battery? 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 380SEC’s battery post? If you notice white, crusty stuff around the battery terminals of your 380SEC, 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 380SEC’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  •  How do I clean corrosion off my 380SEC vehicle battery? 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 380SEC owner’s manual for instructions on how to do so.
  • Who sells 380SEC batteries near me? Your local Firestone Complete Auto Care sells and installs 380SEC batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.