Why doesn’t my Ascender battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop in for a free battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my old Ascender battery?

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

What’s the cost of DieHard batteries for Isuzu Ascenders?

You can find affordable Ascender 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 often should I replace my 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.

Why is there white, flaky stuff around my Ascender’s battery post?

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

What do I do about corrosion on my Ascender car battery?

Regularly inspecting and cleaning your battery terminals will help keep your Ascender’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 Ascender batteries near me?

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

2007 Isuzu Ascender Batteries

Get a New Isuzu Battery

Get a Battery for Your Isuzu Ascender

Don’t let a dead battery stop you. Shop replacement car batteries for your 2007 Isuzu Ascender at Firestone Complete Auto Care.

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2007 Isuzu Ascender Battery Replacement & Size

Need more info about Isuzu Ascender batteries? Check the chart to find the right car battery size and cold cranking amps for your Ascender.

Battery	Engine	Warranty		Cold Cranking Amps
78-1	L6/4.2L	Replacement 24 months	Performance months	700
78FT-2	L6/4.2L	Replacement 36 months	Performance months	800
78-AGM	L6/4.2L	Replacement 36 months	Performance months	740

BATTERIES
L6/4.2L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700
L6/4.2L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
L6/4.2L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Buying a Replacement Battery for Isuzu Ascender

Sadly, your Isuzu Ascender won't last forever. Neither will its battery. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Isuzu Ascender stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or faded headlights can all signal that your battery needs attention.

You can also get a Free Battery Test at your local 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 necessary, a battery replacement to help keep your 2007 Isuzu Ascender running! Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Isuzu service recommendations for Ascender car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Ascender

We only want what’s best for your Isuzu Ascender, which is why we only carry top-of-the-line replacement parts and batteries. Your Ascender needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond using the latest innovative technology to fuel the expanding power requirements of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Isuzu Ascender 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 Isuzu Ascender Battery

Have you recently had a fresh battery installed in your Isuzu Ascender? Congrats! Give your new car battery the best start with proper care. Help extend your car battery’s life by cutting back on unnecessary short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your Ascender Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Isuzu Ascender-specific, pay us a visit. Our expert techs have the answers you need.

Why doesn’t my Ascender battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop in for a free battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my old Ascender battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
What’s the cost of DieHard batteries for Isuzu Ascenders? You can find affordable Ascender 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 often should I replace my 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.
Why is there white, flaky stuff around my Ascender’s battery post? If you notice white, crusty stuff around the battery terminals of your Ascender, 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 Ascender’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
What do I do about corrosion on my Ascender car battery? Regularly inspecting and cleaning your battery terminals will help keep your Ascender’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 Ascender batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Ascender batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.