Why won't my Capri 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 may have a habit of leaving your car doors open and the lights on overnight. 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 Capri battery?

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

What’s the cost of DieHard batteries for Mercury Capris?

Mercury Capri 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?

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 Capri’s battery post?

If you notice white, crusty stuff around the battery terminals of your Capri, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Capri’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I remove corrosion from my Capri 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 Capri 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.

Who sells Capri batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Capri batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.

Car Batteries for 1986 Mercury Capri

Get a New Mercury Battery

Get a Battery for Your Mercury Capri

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1986 Mercury Capri today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 1986 Mercury Capri

Researching battery replacements for your Mercury Capri? Use the following chart to find information on Mercury Capri battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
56-1	L4/2.3L	Replacement 24 months	Performance months	550
56-1	V6/3.8L	Replacement 24 months	Performance months	550
56-1	V8/5.0L	Replacement 24 months	Performance months	550

BATTERIES
L4/2.3L - Battery: 56-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 550
V6/3.8L - Battery: 56-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 550
V8/5.0L - Battery: 56-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 550

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Buy the Right Battery for Your Mercury Capri

Your Capri 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 Capri’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 can all signal that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 1986 Mercury Capri running! Car batteries are one of our many specialties! Our expert technicians understand Mercury service recommendations for Capri car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Capri

We know what’s best for your Mercury Capri, which is why we carry just that. Your Capri needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond and house the latest technology to fuel the increasing power needs of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Mercury Capri and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your Capri’s New Battery Last

Got a new car battery installed in your 1986 Mercury Capri? Great job! Give your new car battery the best start with proper care. flipping the dome lights and headlights off when exiting the car, limiting short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.