Signs of Car Battery Troubles During Winter

 

Winter can be tough on cars, especially on their batteries. When the temperature drops, your car’s battery works harder to keep things running smoothly. Flat car batteries are the biggest cause of broken-down cars nationally, with new data also revealing the most common vehicles needing to be rescued from the side of the road.

But how do you know if your battery is starting to fail? Here are some signs that your car battery is dying, what to look out for with a cold car battery.

 

Struggling to Start

One of the most obvious signs your car battery is dying is difficulty starting the car. If you turn the key and the engine cranks slowly or not at all, it’s a clear indication that your battery might be on its last legs. In cold weather, this issue becomes more pronounced as the battery's capacity is reduced.

 

Dim Lights and Electrical Issues

Have you noticed your headlights or interior lights looking dimmer than usual? This is another telltale sign that your battery is losing its charge. Other electrical issues, like power windows moving slower than usual or the dashboard lights flickering, can also indicate battery trouble.

 

Warning Light on the Dashboard

Most modern cars have a battery warning light on the dashboard. If this light comes on, it’s a sign that your battery isn't charging properly. This could be due to the battery itself or an issue with the alternator. Either way, it’s a sign that you should get your battery checked out as soon as possible.

 

Swollen Battery Case

Cold weather can cause the battery case to swell. If you pop the hood and notice that the battery case looks bloated or swollen, it’s a sign of trouble. A swollen battery case often indicates that the battery has frozen, and it’s likely time for a replacement.

 

Corroded Battery Terminals

Take a look at your battery terminals. If you see a white, ashy substance around them, that’s corrosion. Corrosion can lead to poor electrical connection, making it harder for your battery to do its job. Cleaning the terminals might help in the short term, but persistent corrosion is a sign that your battery might need replacing.

 

Will a Dead Car Battery Recharge in the Cold

This is a common question during winter: if a car battery dies in the cold, will it recharge? The answer is yes, but with a caveat. If your battery dies due to the cold, it can be recharged, but it might not hold the charge as well as it did before. Cold weather can cause permanent damage to a battery if it’s not in good condition to begin with. Using a battery charger can help get you back on the road, but if the battery continues to struggle, it’s best to consider a replacement.

 

Keeping Your Battery in Good Shape

To avoid the hassle of a dead battery in winter, make sure to get it tested before the cold weather hits. Many auto parts stores, including SuperSpares, offer free battery testing. Regular maintenance, like cleaning the terminals and ensuring the battery is properly secured, can also extend its life. 

Additionally, consider investing in a battery blanket or heater if you live in an area with particularly harsh winters. And if your battery shows signs of weakening or fails the test, it's crucial to replace your car battery before the winter season fully sets in. This proactive step can save you from unexpected breakdowns and ensure reliable performance in colder temperatures. Just remember to properly dispose of your old car battery.

 

Trust SuperSpares for Your Battery Needs

At SuperSpares, we know how critical reliable car batteries are, especially during the colder months. We offer a wide range of high-quality car batteries designed to withstand the Australian winter. Whether you’re looking for a replacement or need accessories to keep your battery in top shape, we’ve got you covered.

Stay ahead of winter battery troubles by knowing the signs that the car battery is dying and taking proactive steps to keep your cold car battery in good health. And remember, if a car battery dies in the cold will it recharge? It might, but it’s always best to prevent it from dying in the first place. Happy driving, and stay warm out there!