1999 Lexus RX300 Batteries

Get a New Lexus Battery

Get a Battery for Your Lexus RX300

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1999 Lexus RX300 today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 1999 Lexus RX300

Researching battery replacements for your Lexus RX300? Use the following chart to find information on Lexus RX300 battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
24F-3 V6/3.0L Replacement 24 months Performance months 650
35-2 V6/3.0L Replacement 36 months Performance months 640
24F-RP V6/3.0L Replacement 48 months Performance months 750
BATTERIES

V6/3.0L

- Battery: 24F-3

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 650

V6/3.0L

- Battery: 35-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 640

V6/3.0L

- Battery: 24F-RP

- Warranty: Replacement 48 months, Performance months

- Cold Cranking Amps: 750

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Shopping for Lexus RX300 Car Batteries

Sadly, your Lexus RX300 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 RX300’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or weak lights can all signal that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if needed, a replacement battery for your 1999 Lexus RX300. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Lexus service recommendations for RX300 battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your RX300?

We only want what’s best for your Lexus RX300, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations using the latest innovative technology to satisfy the expanding power needs of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your RX300 and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your RX300’s New Battery Last

Did you recently have a new 1999 Lexus RX300 car battery installed? Good thinking! Give your new car battery the best start with proper care. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Top RX300 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Lexus RX300 battery, pay us a visit. Our expert techs have the answers you need.

  • Why won’t my RX300 battery hold a charge? A car battery that needs to be jump-started every time is as good as dead. The battery may be too 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 and learn more about your battery's charge.
  • What do you do with my old RX300 battery? We’ll recycle your car battery for you!
  • What’s the cost of DieHard batteries for Lexus RX300s? Lexus RX300 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 is a car battery good for? 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.
  • Why is there white, flaky stuff around my RX300’s battery post? The white, crusty stuff that can accumulate around RX300 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
  • How do I clean a corroded RX300 battery terminal? 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 RX300 owner’s manual for instructions on how to do so.
  •  Who carries RX300 batteries near me? Your local Firestone Complete Auto Care sells and installs RX300 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.