Why won’t my QX70 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 may have been leaving your car doors ajar and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead QX70 battery?

We recycle it, taking care of both your car and the Earth.

What’s the cost of DieHard batteries for Infiniti QX70s?

Get affordable prices on Infiniti QX70 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.

How long is a car battery good for?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

Why is there white, crusty buildup on my QX70’s battery post?

The white, flaky stuff that can build up around your QX70’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your QX70, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

How do I clean corrosion off my QX70 vehicle battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your QX70 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 QX70 batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install QX70 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

2015 Infiniti QX70 Car Batteries

Get a New Infiniti Battery

Get a New Infiniti QX70 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2015 Infiniti QX70s today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2015 Infiniti QX70

Researching battery replacements for your Infiniti QX70? Check the chart to find the right car battery size and cold cranking amps for your QX70.

Battery	Engine	Warranty		Cold Cranking Amps
35-2	V6/3.7L	Replacement 36 months	Performance months	640
35-AGM	V6/3.7L	Replacement 36 months	Performance months	650
35-2	V8/5.0L	Replacement 36 months	Performance months	640
35-AGM	V8/5.0L	Replacement 36 months	Performance months	650

BATTERIES
V6/3.7L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
V6/3.7L - Battery: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
V8/5.0L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
V8/5.0L - Battery: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650

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Buying a Replacement Battery for Infiniti QX70

You can pretty much drive your Infiniti QX70 until you don't want to anymore. But your QX70's battery? Don't count on it to last forever. The average car battery lasts three to five years. Don’t get stranded by your QX70’s car battery. Replace it regularly instead! 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, swollen battery case, corroded battery terminals, or dim headlights may all indicate that your battery is waving goodbye.

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. Drop in for a free battery check and, if needed, a replacement battery for your 2015 Infiniti QX70. Car batteries are one of our many specialties! Our technicians are familiar with Infiniti-specific recommendations for QX70 battery CCAs and reserve capacity. Get help identifying the type and size of battery that's best for your QX70, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your QX70

We only want what’s best for your Infiniti QX70, which is why we exclusively carry the best. Your QX70 needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations and house the latest technology to satisfy the expanding power demands of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Infiniti QX70 and have the peace of mind that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2015 Infiniti QX70 Battery

Got a new car battery installed in your 2015 Infiniti QX70? Great job! Now, help it last longer and stay charged by caring for it from the get-go. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Commonly Asked QX70 Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Infiniti QX70-specific, visit your nearest store. Our technicians are happy to help.

Why won’t my QX70 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 may have been leaving your car doors ajar and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead QX70 battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for Infiniti QX70s? Get affordable prices on Infiniti QX70 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.
How long is a car battery good for? Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
Why is there white, crusty buildup on my QX70’s battery post? The white, flaky stuff that can build up around your QX70’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your QX70, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
How do I clean corrosion off my QX70 vehicle battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your QX70 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 QX70 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install QX70 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.