Why won't my F-350 Super Duty battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop in for a free battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead F-350 Super Duty battery?

We recycle it, taking care of both your car and the Earth.

What’s the cost of DieHard batteries for Ford F-350 Super Dutys?

Ford F-350 Super Duty 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?

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 substance accumulating on my F-350 Super Duty’s battery post?

The white, flaky stuff that can build up around your F-350 Super Duty’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 F-350 Super Duty, 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 F-350 Super Duty vehicle battery?

Regularly inspecting and cleaning your battery terminals will help keep your F-350 Super Duty’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 purchase F-350 Super Duty batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install F-350 Super Duty 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.

Car Batteries for 2008 Ford F-350 Super Duty

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Ford F-350 Super Duty Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2008 Ford F-350 Super Duty today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2008 Ford F-350 Super Duty

Not sure what battery to get for your Ford F-350 Super Duty? Use the following chart to find information on Ford F-350 Super Duty battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
65-1	V10/6.8L	Replacement 24 months	Performance months	850
65-2	V10/6.8L	Replacement 36 months	Performance months	850
65-AGM	V10/6.8L	Replacement 36 months	Performance months	750
65-1	V8/5.4L	Replacement 24 months	Performance months	850
65-2	V8/5.4L	Replacement 36 months	Performance months	850
65-AGM	V8/5.4L	Replacement 36 months	Performance months	750
65-1	V8/6.4L	Replacement 24 months	Performance months	850
65-2	V8/6.4L	Replacement 36 months	Performance months	850
65-AGM	V8/6.4L	Replacement 36 months	Performance months	750

BATTERIES
V10/6.8L - Battery: 65-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 850
V10/6.8L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V10/6.8L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V8/5.4L - Battery: 65-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 850
V8/5.4L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/5.4L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V8/6.4L - Battery: 65-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 850
V8/6.4L - Battery: 65-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/6.4L - Battery: 65-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750

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Shopping for Ford F-350 Super Duty Car Batteries

Sadly, your Ford F-350 Super Duty won't last forever. Neither will its battery. The average car battery lasts three to five years. Don’t get stranded by your F-350 Super Duty’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated battery or check engine light, swollen 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. Our equipment can see how much charge is left in your battery. Drop in for a free battery check and, if needed, get your Ford F-350 Super Duty a replacement battery. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Ford service recommendations for F-350 Super Duty battery cold cranking amps and reserve capacity. Get help figuring out the battery size that's best for your F-350 Super Duty, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your F-350 Super Duty

Your Ford F-350 Super Duty deserves the best, which is why we carry just that. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations and house the latest technology to meet the increasing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Ford F-350 Super Duty and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

Caring for a New Ford F-350 Super Duty Battery

Did you recently have a new 2008 Ford F-350 Super Duty car battery installed? Congrats! Give your new car battery the best start with proper care. Help extend your car battery’s life by cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Answers to Your F-350 Super Duty Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Ford F-350 Super Duty battery, pay us a visit. Our technicians are happy to help.

Why won't my F-350 Super Duty battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop in for a free battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead F-350 Super Duty battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for Ford F-350 Super Dutys? Ford F-350 Super Duty 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? 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 substance accumulating on my F-350 Super Duty’s battery post? The white, flaky stuff that can build up around your F-350 Super Duty’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 F-350 Super Duty, 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 F-350 Super Duty vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your F-350 Super Duty’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 purchase F-350 Super Duty batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install F-350 Super Duty 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.