Why doesn’t my Passat battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead Passat battery?

We’ll recycle your car battery for you!

How much will replacing my Volkswagen Passat’s battery cost if I get a DieHard battery?

You can find affordable Passat 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 long do car batteries last?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

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

The white, flaky stuff that can build up around your Passat’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 Passat, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

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

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Where can I find a battery for my Passat?

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

2014 Volkswagen Passat Batteries

Get a New Volkswagen Battery

Get a Battery for Your Volkswagen Passat

Don't let a failing battery slow you down. Shop replacement batteries for 2014 Volkswagen Passats today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2014 Volkswagen Passat

Need more info about Volkswagen Passat batteries? Use the following chart to find information on Volkswagen Passat battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
93-1	L4/2.0L	Replacement 24 months	Performance months	825
49H8	L4/2.0L	Replacement 36 months	Performance months	900
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680
93-1	L5/2.5L	Replacement 24 months	Performance months	825
47H5	L5/2.5L	Replacement 36 months	Performance months	650
H5-AGM	L5/2.5L	Replacement 36 months	Performance months	680
93-1	V6/3.6L	Replacement 24 months	Performance months	825
49H8	V6/3.6L	Replacement 36 months	Performance months	900
H8-AGM	V6/3.6L	Replacement 36 months	Performance months	900
93-1	L4/1.8L	Replacement 24 months	Performance months	825
48H6	L4/1.8L	Replacement 36 months	Performance months	730
H5-AGM	L4/1.8L	Replacement 36 months	Performance months	680

BATTERIES
L4/2.0L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/2.0L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680
L5/2.5L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L5/2.5L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L5/2.5L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680
V6/3.6L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
V6/3.6L - Battery: 49H8 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
V6/3.6L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/1.8L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/1.8L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
L4/1.8L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680

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Buying a Replacement Battery for Volkswagen Passat

You can pretty much drive your Volkswagen Passat until you don't want to anymore. But your Passat's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2014 Volkswagen Passat battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated battery or check engine light, swollen battery case, corroded battery terminals, 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. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2014 Volkswagen Passat running! Car batteries are one of our many specialties! Our expert technicians understand Volkswagen service recommendations for Passat car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Firestone Has DieHard Batteries for Passats

Your Volkswagen Passat deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond and house the latest technology to meet the expanding power demands of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your Passat 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.

After Buying 2014 Volkswagen Passat Battery

Have you recently had a fresh battery installed in your Volkswagen Passat? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Passat Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Passat-specific battery question, visit your nearest store. Our expert techs have the answers you need.

Why doesn’t my Passat battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead Passat battery? We’ll recycle your car battery for you!
How much will replacing my Volkswagen Passat’s battery cost if I get a DieHard battery? You can find affordable Passat 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 long do car batteries last? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
What is the white, crusty substance accumulating on my Passat’s battery post? The white, flaky stuff that can build up around your Passat’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 Passat, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
What do I do about corrosion on my Passat car battery? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
Where can I find a battery for my Passat? Your local Firestone Complete Auto Care sells and installs Passat batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.