Why doesn’t my Comanche battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old Comanche battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Jeep Comanches?

You can find affordable Comanche 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?

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 stuff around my Comanche’s battery post?

If you notice white, crusty stuff around the battery terminals of your Comanche, 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 Comanche’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I remove corrosion from my Comanche 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.

Who carries Comanche batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Comanche batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

Car Batteries for 1990 Jeep Comanche

Get a New Jeep Battery

Get a New Jeep Comanche Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1990 Jeep Comanche today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 1990 Jeep Comanche

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

Battery	Engine	Warranty		Cold Cranking Amps
58-2	L4/2.5L	Replacement 24 months	Performance months	550
58-2	L6/4.0L	Replacement 24 months	Performance months	550

BATTERIES
L4/2.5L - Battery: 58-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 550
L6/4.0L - Battery: 58-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 550

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Shopping for Jeep Comanche Car Batteries

You can pretty much drive your Jeep Comanche until you don't want to anymore. But your Comanche's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. You want to replace your 1990 Jeep Comanche battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery posts, or faded headlights can all be signs that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, a replacement battery for your 1990 Jeep Comanche. Car batteries are one of our many specialties! Our technicians are familiar with Jeep-specific recommendations for Comanche battery CCAs and reserve capacity. Get help choosing the battery size that's best for your Comanche, and schedule a fast car battery replacement at your earliest convenience.

Firestone Has DieHard Batteries for Comanches

We only want what’s best for your Jeep Comanche, which is why we carry just that. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations using state-of-the-art advancements to fuel the growing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Jeep Comanche and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 1990 Jeep Comanche Battery

Have you recently had a fresh battery installed in your Jeep Comanche? Congrats! Give your new car battery the best start with proper care. flipping the dome lights and headlights off when exiting the car, 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.