Why doesn’t my ES350 battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. It may be getting 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 local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my old ES350 battery?

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

How much do DieHard batteries cost for your Lexus ES350?

Lexus ES350 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 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 substance accumulating on my ES350’s battery post?

The white, flaky stuff that can build up around your ES350’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 ES350, 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 remove corrosion from my ES350 car battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your ES350 owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Who carries ES350 batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install ES350 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

Car Batteries for 2021 Lexus ES350

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Get a Battery for Your Lexus ES350

Don't let a failing battery slow you down. Shop replacement batteries for 2021 Lexus ES350s today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2021 Lexus ES350

Not sure what battery to get for your Lexus ES350? Use the following chart to find information on Lexus ES350 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
91-1	V6/3.5L	Replacement 24 months	Performance months	615
48H6	V6/3.5L	Replacement 36 months	Performance months	730
H6-AGM	V6/3.5L	Replacement 36 months	Performance months	760

BATTERIES
V6/3.5L - Battery: 91-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 615
V6/3.5L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V6/3.5L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

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Buying a Replacement Battery for Lexus ES350

Sadly, your Lexus ES350 won't last forever. Neither will its battery. The average car battery lasts three to five years. You want to replace your 2021 Lexus ES350 battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or weak lights can all signal that your battery needs attention.

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. Stop by for a free battery test and, if needed, get your Lexus ES350 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Lexus service recommendations for ES350 battery CCAs and reserve capacity. Get help identifying the type and size of battery that's best for your ES350, and schedule a weekday or weekend battery replacement service for your car.

Is There a DieHard Battery for ES350s?

We know what’s best for your Lexus ES350, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard ES350 batteries surpass expectations and house the latest technology to satisfy the growing power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Lexus ES350 and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2021 Lexus ES350 Battery

Did you recently have a new 2021 Lexus ES350 car battery installed? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by cutting back on unnecessary short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.