2004 Mercedes-Benz E320 Batteries

Get a New Mercedes-Benz E320 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2004 Mercedes-Benz E320s today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 2004 Mercedes-Benz E320

Not sure what battery to get for your Mercedes-Benz E320? Use this chart to find the right battery size and CCAs for your Mercedes-Benz E320.

Battery Engine Warranty Cold Cranking Amps
93-1 V6/3.2L Replacement 24 months Performance months 825
49H8 V6/3.2L Replacement 36 months Performance months 900
H8-AGM V6/3.2L Replacement 36 months Performance months 900
BATTERIES

V6/3.2L

- Battery: 93-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 825

V6/3.2L

- Battery: 49H8

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

V6/3.2L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

Shopping for Mercedes-Benz E320 Car Batteries

Sadly, your Mercedes-Benz E320 won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Mercedes-Benz E320 stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated check engine light or battery signal, bloated battery case, corroded battery terminals, or faded headlights may all indicate that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With best-in-class tools we can tell you how much "life" is left in your battery. Drop in for a free battery check and, if needed, get your Mercedes-Benz E320 a replacement battery. Car batteries are one of our many specialties! Our expert technicians understand Mercedes-Benz service recommendations for E320 battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Firestone Has DieHard Batteries for  E320s

We know what’s best for your Mercedes-Benz E320, which is why we exclusively carry the best. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond using state-of-the-art advancements to meet the expanding power requirements of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your E320 and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2004 Mercedes-Benz E320 Battery

Did you recently have a new 2004 Mercedes-Benz E320 car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked E320 Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a E320-specific battery question, visit your nearest store. Our technicians are happy to help.

  • Why won’t my E320 battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my old E320 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Mercedes-Benz E320? You can find affordable E320 batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.
  • How often should I replace my car battery? 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 E320’s battery post? If you notice white, crusty stuff around the battery terminals of your E320, 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 E320’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • What do I do about corrosion on my E320 car battery? Regularly inspecting and cleaning your battery terminals will help keep your E320’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.
  • Where can I find a battery for my E320? Your local Firestone Complete Auto Care sells and installs E320 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.