2017 BMW 340i Batteries

Get a New BMW Battery

Get a New BMW 340i Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2017 BMW 340i today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2017 BMW 340i

Researching battery replacements for your BMW 340i? Check the chart to find the right car battery size and cold cranking amps for your 340i.

Battery Engine Warranty Cold Cranking Amps
H6-AGM L6/3.0L Replacement 36 months Performance months 760
BATTERIES

L6/3.0L

- Battery: H6-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 760

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Buy the Right Battery for Your BMW 340i

Sadly, your BMW 340i won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. You want to replace your 2017 BMW 340i battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corroded battery posts, 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. Visit us for a complimentary battery check and, if needed, get your BMW 340i a replacement battery. Car batteries are only one of our many strong suits. Our technicians are familiar with BMW-specific recommendations for 340i battery cold cranking amps and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Firestone Has DieHard Batteries for  340is

Your BMW 340i deserves the best, which is why we carry just that. Your 340i needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard 340i batteries surpass expectations using the latest innovative technology to meet the increasing power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your 340i and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your 340i’s New Battery Last

Did you recently have a new 2017 BMW 340i car battery installed? Great job! You can give your new battery a head start with proper care and attention. You can take care of your battery by cutting back on unnecessary short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Top 340i Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are BMW 340i-specific, pay us a visit. Our technicians have the answers.

  • Why won’t my 340i battery hold a charge? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a free battery test at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my old 340i battery? We recycle it, taking care of both your car and the Earth.
  • What’s the cost of DieHard batteries for BMW 340is? BMW 340i 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 do car batteries 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 substance accumulating on my 340i’s battery post? The white, flaky stuff that can build up around your 340i’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 340i, 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 corrosion off my 340i vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your 340i’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 340i batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install 340i batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.