Signs That Your Vehicle’s Battery is Failing and What to Do

Signs to Look for That Indicate Your Battery Is Failing and What to Do About It

Your vehicle’s battery is the heart of its electrical system. And drivers in Easley know that when your battery starts to fail, your car’s performance will suffer, and eventually, your car won’t start at all. But, knowing the signs of a failing battery can save you from the hassle of being stranded with a car that won’t start. So, in this blog the experts at Meineke in Easley review some of the most common signs of a failing car battery and what you can do to address it.

1. Slow Engine Crank

One of the first signs of a failing battery is a slow engine crank. So, if you notice that it takes longer than usual for your engine to turn over when you start your car, it could be due to a weak battery. And this is especially noticeable in cold weather, where the battery’s chemical reactions slow down.

What to do:

- Test your battery with a multimeter to see if it’s holding the right voltage (typically 12.6 volts or higher).
- If the battery is older than three years and showing signs of weakness, consider replacing it before it dies completely.

2. Dim Headlights and Electrical Issues

As your battery loses its charge, the electrical systems in your car may start to suffer. And that’s why dim headlights are a common symptom. But you might also notice flickering dashboard lights, trouble with power windows, or malfunctioning radio.

What to do:

- Check for corrosion or loose connections around your battery terminals, which could be limiting the power supply.
- The battery may need to be replaced if cleaning the terminals doesn’t improve the situation.

3. Clicking Sound When Turning the Key

If you hear a clicking noise when you start the ignition, but the engine doesn’t start, this could mean that your battery doesn’t have enough power to engage the starter motor. And the clicking sound is the starter solenoid trying to work with insufficient power.

What to do:

- Try jump-starting your car. And if it starts, let it run for a while to charge the battery. However, if the issue returns after turning the car off, your battery is likely failing and will need to be replaced at Meineke in Easley.

4. Battery Warning Light

Most cars have a battery warning light on the dashboard. And if this light comes on, it could mean that your battery is not charging properly or is already weak. Also, it may indicate an issue with the alternator or another part of the charging system.

What to do:

- Have your battery and alternator tested at a service center. Because, the problem could be with either component, so a proper diagnosis is necessary.

5. Swollen Battery Case

A visual inspection can also reveal signs of a failing battery. And if the battery case looks swollen or bloated, it is a sign that it has been exposed to excessive heat. And extreme temperatures can cause internal damage to the battery, reducing its lifespan.

What to do:

- A swollen battery is usually irreparable and needs to be replaced immediately. Because, continuing to use it could be dangerous. So, call Meineke in Easley to schedule an appointment asap.

6. Old Age

Car batteries don’t last forever; typically, they have a lifespan of three to five years, depending on driving habits and climate conditions. So, if your battery is nearing or has passed the three-year mark, it might be time to replace it, even if you aren’t noticing any other symptoms.

What to do:

- If your battery is more than three years old, have it tested regularly and consider replacing it proactively before it fails.

7. Corrosion on Battery Terminals

If you notice a white, ashy substance on your battery terminals, this is corrosion. And corrosion can disrupt the battery’s connection to the vehicle, leading to power loss and starting issues.

What to do:

- Clean the terminals with a mixture of baking soda and water using a wire brush or old toothbrush. But, be sure to wear gloves and safety glasses during this process.
- After cleaning, apply a protective terminal spray to prevent future corrosion.

What to Do If Your Battery Is Failing

If you recognize any of these symptoms, it’s time to take action. So let’s take a look at the steps you should follow:

Test Your Battery: You can use a multimeter to check the voltage or have the ASE certified professionals at Meineke in Easley perform a load test to see if your battery is still holding a charge.
Check the Charging System: Sometimes the issue isn’t the battery itself but the alternator or another part of the charging system. So have the entire system tested to rule out other potential causes.
Replace the Battery: If your battery is failing, the best solution is often a replacement. And be sure to choose a battery that fits your vehicle’s specifications and driving conditions.
Prevent Future Issues: To avoid battery problems, keep your terminals clean, drive your car regularly to keep the battery charged, and replace your battery before it reaches the end of its lifespan.

Meineke in Easley Can Help if You Have a Failing Battery

A failing car battery is more than just an inconvenience—it’s a problem that can leave you stranded at the worst possible moment. But, by recognizing the signs early and taking appropriate action, you can prevent unexpected breakdowns and keep your car running smoothly. And, if you do need to replace your battery, don’t delay, call Meineke in Easley because doing so can save you from a lot of hassle down the road!

If the Meineke in Easley, SC is not a convenient location, check out these other locally-owned Meineke North and South Carolina locations:

North Carolina

MEINEKE ASHEVILLE #1596
801 Fairview Road Suite 14
Asheville, NC 28803
Call (833) 720-9793

MEINEKE ASHEVILLE #2467
124 Patton Avenue
Asheville, NC 28801
Call (833) 243-0637

MEINEKE MOORESVILLE #1931
190 E. Plaza Drive
Mooresville, NC 28115
Call (980) 444-0002

MEINEKE LINCOLNTON #2159
2009 East Main Street
Lincolnton, NC 28092
Call (704) 240-9839

MEINEKE WALKERTOWN #2394
5267 Neal Trail Dr
Walkertown, NC 27051
Call (877) 688-8804

MEINEKE ARDEN #2468
2137 Hendersonville Road
Arden, NC 28704
Call (844) 891-3628

MEINEKE HICKORY #2884
1052 11th Avenue Blvd SE
Hickory, NC 28602
Call (828) 270-7267

South Carolina

MEINEKE EASLEY #2983
6949 Calhoun Memorial Hwy
Easley, SC 29640
Call (864) 644-8872

MEINEKE ROCK HILL #1134
2366 Dave Lyle Boulevard
Rock Hill, SC 29730-8931
Call (803) 328-6677

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