2023 Lexus IS300 Car Batteries

Get a New Lexus Battery

Get a Battery for Your Lexus IS300

Don't let a failing battery slow you down. Shop replacement batteries for 2023 Lexus IS300s today and schedule a quick installation at Firestone Complete Auto Care.

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Buying a Replacement Battery for Lexus IS300

Your IS300 doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. You want to replace your 2023 Lexus IS300 battery before it fails and leaves you stranded. 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, bloated battery case, corroded battery terminals, or weak lights can all be signs that your battery needs attention.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2023 Lexus IS300. Car batteries are one of our many specialties! Our technicians are familiar with Lexus-specific recommendations for IS300 battery CCAs and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Firestone Has DieHard Batteries for  IS300s

We know what’s best for your Lexus IS300, which is why we carry just that. Your IS300 needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations using the latest innovative technology to satisfy the increasing power needs of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Lexus IS300 and drive with confidence knowing that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your IS300’s New Battery Last

Have you recently had a fresh battery installed in your Lexus IS300? Good thinking! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life by decreasing the number of short trips you take, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your IS300 Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Lexus IS300-specific, pay us a visit. Our technicians have the answers.

  • Why won't my IS300 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 dome lights on during the night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What happens to my old IS300 battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my Lexus IS300’s battery cost if I get a DieHard battery? You can find affordable IS300 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 can I expect my car battery to last? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
  • Why is there white, crusty buildup on my IS300’s battery post? If you notice white, crusty stuff around the battery terminals of your IS300, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your IS300’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I remove corrosion from my IS300 car battery? Regularly inspecting and cleaning your battery terminals will help keep your IS300’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 IS300 batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install IS300 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.