Car Batteries for 2003 Saturn L300

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Get a Battery for Your Saturn L300

Don't let a failing battery slow you down. Shop replacement batteries for 2003 Saturn L300s today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2003 Saturn L300

Researching battery replacements for your Saturn L300? Use the following chart to find information on Saturn L300 battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
78-1 V6/3.0L Replacement 24 months Performance months 700
78FT-2 V6/3.0L Replacement 36 months Performance months 800
78-AGM V6/3.0L Replacement 36 months Performance months 740
BATTERIES

V6/3.0L

- Battery: 78-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 700

V6/3.0L

- Battery: 78FT-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 800

V6/3.0L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

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Buying a Replacement Battery for Saturn L300

Your L300 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 L300’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, swollen battery case, corroded battery posts, or weak lights can all signal that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2003 Saturn L300 running! Car batteries are one of our many specialties! Our expert technicians understand Saturn service recommendations for L300 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your L300?

We only want what’s best for your Saturn L300, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using the latest innovative technology to meet the increasing power demands of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your L300 and have the peace of mind that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2003 Saturn L300 Battery

Did you recently have a new 2003 Saturn L300 car battery installed? Good thinking! Give your new car battery the best start with proper care. Give your new battery a hand by decreasing the number of short trips you take, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked L300 Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Saturn L300-specific, visit your nearest store. Our technicians have the answers.

  • Why doesn’t my L300 battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What happens to my old L300 battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my Saturn L300’s battery cost if I get a DieHard battery? Get affordable prices on Saturn L300 batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
  • What is the average lifespan of a car battery? 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.
  • What is the white, crusty stuff around my L300’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your L300 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
  • How do I clean a corroded L300 battery terminal? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your L300 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.
  • Where can I purchase L300 batteries near me? You can shop for L300 batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.