Why won't my G35 battery stay charged?

A battery that won't hold a charge is almost as good as dead. It may be getting 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 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 G35 battery?

We’ll recycle your car battery for you!

How much do DieHard batteries cost for your Infiniti G35?

Infiniti G35 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

How long can I expect my car battery to last?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

What is the white, crusty substance accumulating on my G35’s battery post?

The white, crusty stuff that can accumulate around G35 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

How do I clean a corroded G35 battery terminal?

To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your G35 owner’s manual for instructions on how to do so.

Who carries G35 batteries near me?

You can shop for G35 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.

Car Batteries for 2008 Infiniti G35

Get a New Infiniti Battery

Get a Battery for Your Infiniti G35

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2008 Infiniti G35 today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2008 Infiniti G35

Not sure what battery to get for your Infiniti G35? Use this chart to find the right battery size and CCAs for your Infiniti G35.

Battery	Engine	Warranty		Cold Cranking Amps
26R-3	V6/3.5L	Replacement 24 months	Performance months	575
35-2	V6/3.5L	Replacement 36 months	Performance months	640
35-AGM	V6/3.5L	Replacement 36 months	Performance months	650

BATTERIES
V6/3.5L - Battery: 26R-3 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 575
V6/3.5L - Battery: 35-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 640
V6/3.5L - Battery: 35-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650

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Buy the Right Battery for Your Infiniti G35

Sadly, your Infiniti G35 won't last forever. Neither will its battery. Generally, car batteries last from three to five years. You want to replace your 2008 Infiniti G35 battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated battery or check engine light, swollen battery case, corroded battery posts, or dim headlights can all be signs that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. 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 necessary, a battery replacement to help keep your 2008 Infiniti G35 running! Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Infiniti-specific recommendations for G35 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that's best for your G35, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your G35?

We know what’s best for your Infiniti G35, which is why we exclusively carry the best. Your G35 needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using state-of-the-art advancements to fuel the growing power needs of new vehicles. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Infiniti G35 and drive with confidence knowing that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Infiniti G35 Battery

Did you recently have a new 2008 Infiniti G35 car battery installed? Congrats! You can give your new battery a head start with proper care and attention. You can take care of your battery 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 G35 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Infiniti G35-specific, pay us a visit. Our technicians have the answers.

Why won't my G35 battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting 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 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 G35 battery? We’ll recycle your car battery for you!
How much do DieHard batteries cost for your Infiniti G35? Infiniti G35 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
How long can I expect my car battery to last? The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.
What is the white, crusty substance accumulating on my G35’s battery post? The white, crusty stuff that can accumulate around G35 car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
How do I clean a corroded G35 battery terminal? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your G35 owner’s manual for instructions on how to do so.
Who carries G35 batteries near me? You can shop for G35 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.