Why won't my Jetta battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old Jetta battery?

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

What’s the cost of DieHard batteries for Volkswagen Jettas?

Volkswagen Jetta 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.

What is the average lifespan of a 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, crusty buildup on my Jetta’s battery post?

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

How do I clean corrosion off my Jetta vehicle 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 Jetta?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Jetta batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

1991 Volkswagen Jetta Car Batteries

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Get a New Volkswagen Jetta Battery

Don't let a failing battery slow you down. Shop replacement batteries for 1991 Volkswagen Jettas today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 1991 Volkswagen Jetta

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

Battery	Engine	Warranty		Cold Cranking Amps
41-2	L4/1.8L	Replacement 24 months	Performance months	650
41-2	L4/2.0L	Replacement 24 months	Performance months	650
41-2	L4/1.6L	Replacement 24 months	Performance months	650

BATTERIES
L4/1.8L - Battery: 41-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
L4/2.0L - Battery: 41-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
L4/1.6L - Battery: 41-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650

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Buy the Right Battery for Your Volkswagen Jetta

Your Jetta 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 Jetta’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or dim headlights may all indicate that your battery is waving goodbye.

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. Stop by for a free battery test and, if needed, get your Volkswagen Jetta a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Volkswagen’s service specs for Jetta battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Firestone Has DieHard Batteries for Jettas

We know what’s best for your Volkswagen Jetta, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard Jetta batteries surpass expectations using state-of-the-art advancements to satisfy 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 Jetta and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your Jetta’s New Battery Last

Did you recently have a new 1991 Volkswagen Jetta car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, cutting back on unnecessary short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Jetta Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a Jetta-specific battery question, stop by your nearest store. Our expert techs have the answers you need.

Why won't my Jetta battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.
What happens to my old Jetta battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
What’s the cost of DieHard batteries for Volkswagen Jettas? Volkswagen Jetta 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.
What is the average lifespan of a 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, crusty buildup on my Jetta’s battery post? The white, flaky stuff that can build up around your Jetta’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 Jetta, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
How do I clean corrosion off my Jetta vehicle 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 Jetta? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Jetta batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.