Why won’t my LS400 battery hold a charge?

A battery is in its final hour when it will no longer hold a charge. 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 happens to my old LS400 battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

How much will replacing my Lexus LS400’s battery cost if I get a DieHard battery?

You can find affordable LS400 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 long is a car battery good for?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

Why is there white, flaky stuff around my LS400’s battery post?

The white, flaky stuff that can build up around your LS400’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 LS400, 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 LS400 car battery?

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Where can I purchase LS400 batteries near me?

Your local Firestone Complete Auto Care sells and installs LS400 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

Car Batteries for 1995 Lexus LS400

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Lexus LS400 Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 1995 Lexus LS400s today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 1995 Lexus LS400

Need more info about Lexus LS400 batteries? Use the following chart to find information on Lexus LS400 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
24F-3	V8/4.0L	Replacement 24 months	Performance months	650
35-2	V8/4.0L	Replacement 36 months	Performance months	640
24F-RP	V8/4.0L	Replacement 48 months	Performance months	750

BATTERIES
V8/4.0L - Battery: 24F-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V8/4.0L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
V8/4.0L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750

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Buying a Replacement Battery for Lexus LS400

Your LS400 doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your LS400’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated check engine light or battery signal, swollen battery case, corroded battery terminals, and subpar electrical performance can all be signs that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 1995 Lexus LS400 running! Car batteries are only one of our many strong suits. Our technicians are familiar with Lexus-specific recommendations for LS400 battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your LS400

We only want what’s best for your Lexus LS400, which is why we carry just that. Your LS400 needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations using state-of-the-art advancements to fuel the growing power demands of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your LS400 and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your LS400’s New Battery Last

Have you recently had a fresh battery installed in your Lexus LS400? Good thinking! Give your new car battery the best start with proper care. Help extend your car battery’s life by decreasing the number of short trips you take, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked LS400 Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Lexus LS400-specific, stop by your nearest store. Our technicians have the answers.

Why won’t my LS400 battery hold a charge? A battery is in its final hour when it will no longer hold a charge. 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 happens to my old LS400 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much will replacing my Lexus LS400’s battery cost if I get a DieHard battery? You can find affordable LS400 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 long is a car battery good for? Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
Why is there white, flaky stuff around my LS400’s battery post? The white, flaky stuff that can build up around your LS400’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 LS400, 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 LS400 car battery? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
Where can I purchase LS400 batteries near me? Your local Firestone Complete Auto Care sells and installs LS400 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.