Why won’t my QX56 battery hold a charge?

A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead QX56 battery?

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

What’s the cost of DieHard batteries for Infiniti QX56s?

Get affordable prices on Infiniti QX56 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 often should I replace my car battery?

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 QX56’s battery post?

If you notice white, crusty stuff around the battery terminals of your QX56, 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 QX56’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean corrosion off my QX56 vehicle battery?

Regularly inspecting and cleaning your battery terminals will help keep your QX56’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.

Who sells QX56 batteries near me?

Your local Firestone Complete Auto Care sells and installs QX56 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

Car Batteries for 2008 Infiniti QX56

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Infiniti QX56 Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2008 Infiniti QX56 today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2008 Infiniti QX56

Researching battery replacements for your Infiniti QX56? Use this chart to find the right battery size and CCAs for your Infiniti QX56.

Battery	Engine	Warranty		Cold Cranking Amps
27F-3	V8/5.6L	Replacement 24 months	Performance months	710
24F-6	V8/5.6L	Replacement 36 months	Performance months	750
24F-RP	V8/5.6L	Replacement 48 months	Performance months	750

BATTERIES
V8/5.6L - Battery: 27F-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 710
V8/5.6L - Battery: 24F-6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 750
V8/5.6L - Battery: 24F-RP - Warranty: Replacement 48 months, Performance months - Cold Cranking Amps: 750

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Shopping for Infiniti QX56 Car Batteries

Sadly, your Infiniti QX56 won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Infiniti QX56 stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, or weak lights may all indicate that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment 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 2008 Infiniti QX56. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Infiniti-specific recommendations for QX56 battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your QX56?

We know what’s best for your Infiniti QX56, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations and house the latest technology to fuel the growing power requirements of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your QX56 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 2008 Infiniti QX56 Battery

Did you recently have a new 2008 Infiniti QX56 car battery installed? Congrats! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Answers to Your QX56 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Infiniti QX56 battery, visit your nearest store. Our expert techs have the answers you need.

Why won’t my QX56 battery hold a charge? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead QX56 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
What’s the cost of DieHard batteries for Infiniti QX56s? Get affordable prices on Infiniti QX56 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 often should I replace my car battery? 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 QX56’s battery post? If you notice white, crusty stuff around the battery terminals of your QX56, 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 QX56’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean corrosion off my QX56 vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your QX56’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.
Who sells QX56 batteries near me? Your local Firestone Complete Auto Care sells and installs QX56 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.