Why won't my Passat battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the lights on overnight. 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 old Passat battery?

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

How much do DieHard batteries cost for your Volkswagen Passat?

Get affordable prices on Volkswagen Passat 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?

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

Why is there white, flaky stuff around my Passat’s battery post?

The white, crusty stuff that can accumulate around Passat 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 remove corrosion from my Passat car battery?

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

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.

2016 Volkswagen Passat Batteries

Get a New Volkswagen Battery

Get a New Volkswagen Passat Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2016 Volkswagen Passat today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

2016 Volkswagen Passat Battery Replacement & Size

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

Battery	Engine	Warranty		Cold Cranking Amps
93-1	L4/1.8L	Replacement 24 months	Performance months	825
47H5	L4/1.8L	Replacement 36 months	Performance months	650
H6-AGM	L4/1.8L	Replacement 36 months	Performance months	760
93-1	V6/3.6L	Replacement 24 months	Performance months	825
47H5	V6/3.6L	Replacement 36 months	Performance months	650
H8-AGM	V6/3.6L	Replacement 36 months	Performance months	900
93-1	L5/2.5L	Replacement 24 months	Performance months	825
48H6	L5/2.5L	Replacement 36 months	Performance months	730
H8-AGM	L5/2.5L	Replacement 36 months	Performance months	900

BATTERIES
L4/1.8L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L4/1.8L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/1.8L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
V6/3.6L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
V6/3.6L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
V6/3.6L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L5/2.5L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825
L5/2.5L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
L5/2.5L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900

Schedule an Appointment

Buying a Replacement Battery for Volkswagen Passat

Your Passat doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your Passat’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance may all indicate that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2016 Volkswagen Passat running! Car batteries are only one of our many strong suits. Our technicians are familiar with Volkswagen-specific recommendations for Passat battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your Passat

We only want what’s best for your Volkswagen Passat, which is why we carry just that. Your Passat needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond using the latest innovative technology to fuel the increasing power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Volkswagen Passat and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Volkswagen Passat Battery

Did you recently have a new 2016 Volkswagen Passat car battery installed? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. ensuring all the lights are turned off before you leave the car, 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 Passat Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Volkswagen Passat-specific, stop by your nearest store. Our expert techs have the answers you need.

Why won't my Passat battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the lights on overnight. 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 old Passat battery? We recycle it, taking care of both your car and the Earth.
How much do DieHard batteries cost for your Volkswagen Passat? Get affordable prices on Volkswagen Passat 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? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
Why is there white, flaky stuff around my Passat’s battery post? The white, crusty stuff that can accumulate around Passat 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 remove corrosion from my Passat car battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Passat 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 Passat batteries near me? 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.