Why doesn’t my IS350 battery stay charged?

A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old IS350 battery?

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

How much do DieHard batteries cost for your Lexus IS350?

You can find affordable IS350 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?

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 IS350’s battery post?

The white, flaky stuff that can build up around your IS350’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 IS350, 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 IS350 vehicle battery?

To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your IS350 owner’s manual for instructions on how to do so.

Who sells IS350 batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install IS350 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.

2006 Lexus IS350 Car Batteries

Get a New Lexus Battery

Get a New Lexus IS350 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2006 Lexus IS350 today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2006 Lexus IS350

Not sure what battery to get for your Lexus IS350? Check the chart to find the right car battery size and cold cranking amps for your IS350.

Battery	Engine	Warranty		Cold Cranking Amps
24FT-5	V6/3.5L	Replacement 24 months	Performance months	600

BATTERIES
V6/3.5L - Battery: 24FT-5 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 600

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Buy the Right Battery for Your Lexus IS350

Sadly, your Lexus IS350 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your IS350’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A slow engine crank, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, or faded headlights can all signal that your battery needs attention.

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. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2006 Lexus IS350 running! Car batteries are one of our many specialties! Our expert technicians understand Lexus service recommendations for IS350 car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Firestone Has DieHard Batteries for IS350s

We know what’s best for your Lexus IS350, which is why we exclusively carry the best. Your IS350 needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations and house the latest technology to meet the increasing power requirements of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Lexus IS350 and drive with confidence knowing that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Lexus IS350 Battery

Did you recently have a new 2006 Lexus IS350 car battery installed? Great job! You can give your new battery a head start with proper care and attention. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked IS350 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a IS350-specific battery question, visit your nearest store. Our technicians have the answers.

Why doesn’t my IS350 battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What happens to my old IS350 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much do DieHard batteries cost for your Lexus IS350? You can find affordable IS350 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? 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 IS350’s battery post? The white, flaky stuff that can build up around your IS350’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 IS350, 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 IS350 vehicle battery? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your IS350 owner’s manual for instructions on how to do so.
Who sells IS350 batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install IS350 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.