Why won’t my S40 battery hold a charge?

A battery is in its final hour when it will no longer hold a charge. 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 complimentary battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.

What happens to my old S40 battery?

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

How much will replacing my Volvo S40’s battery cost if I get a DieHard battery?

Get affordable prices on Volvo S40 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 do car batteries last?

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.

What is the white, crusty stuff around my S40’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your S40 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

How do I clean corrosion off my S40 vehicle battery?

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 S40 owner’s manual for instructions on how to do so.

Who sells S40 batteries near me?

Your local Firestone Complete Auto Care sells and installs S40 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 2007 Volvo S40

Get a New Volvo Battery

Get a New Volvo S40 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2007 Volvo S40 today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2007 Volvo S40

Not sure what battery to get for your Volvo S40? Use the following chart to find information on Volvo S40 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
94RH7	L5/2.4L	Replacement 36 months	Performance months	800
H7-AGM	L5/2.4L	Replacement 36 months	Performance months	850
T6	L5/2.5L	Replacement 36 months	Performance months	720
H7-AGM	L5/2.5L	Replacement 36 months	Performance months	850

BATTERIES
L5/2.4L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
L5/2.4L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
L5/2.5L - Battery: T6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 720
L5/2.5L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Buying a Replacement Battery for Volvo S40

Sadly, your Volvo S40 won't last forever. Neither will its battery. The average car battery lasts three to five years. Don’t get stranded by your S40’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery terminals, or weak lights 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 needed, get your Volvo S40 a replacement battery. Car batteries are one of our many specialties! Our technicians are well-acquainted with Volvo’s service specs for S40 battery CCAs 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 S40?

Your Volvo S40 deserves the best, which is why we exclusively carry the best. Your S40 needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations using state-of-the-art advancements to satisfy the expanding power needs of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Volvo S40 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 Volvo S40 Battery

Got a new car battery installed in your 2007 Volvo S40? Great job! Give your new car battery the best start with proper care. You can take care of your battery by decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Commonly Asked S40 Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Volvo S40 battery, pay us a visit. Our technicians have the answers.

Why won’t my S40 battery hold a charge? A battery is in its final hour when it will no longer hold a charge. 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 complimentary battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
What happens to my old S40 battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Volvo S40’s battery cost if I get a DieHard battery? Get affordable prices on Volvo S40 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 do car batteries last? 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.
What is the white, crusty stuff around my S40’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your S40 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
How do I clean corrosion off my S40 vehicle battery? 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 S40 owner’s manual for instructions on how to do so.
Who sells S40 batteries near me? Your local Firestone Complete Auto Care sells and installs S40 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.