It's a very inconvenient situation when the battery suddenly dies. Fortunately, batteries usually give off some warning signs before they fail. By spotting these signs early, you can replace the battery before the problem becomes a bigger problem and avoid being stranded on the road. So, pay attention to these 8 signs!
1. Expired Batteries
Like any other car part, batteries don’t last forever. They typically last around 3-5 years. This depends on your driving style, weather, and maintenance. If your battery is approaching this age, start keeping a close eye on it. Look for the sticker on the battery to determine its manufacturing date.
2. Poor Electrical Performance
If your battery is failing, all of your car's electrical systems—including your headlights, radio, air conditioning, and windows—will not be able to get full power. You'll notice these devices working slowly or your headlights will be dim. Dimming is also a safety concern, and it could be a sign that your battery is dying.
3. A "Clucking" Sound When You Turn the Key
When you turn the ignition, the battery sends current to a component called the starter solenoid. A failing battery can't do this. As a result, you'll hear a "clucking" sound—a sign that the starter isn't getting enough current.
4. Slow Engine RPM
If your engine starts to rev more slowly than usual, it's a sign that your battery is getting weak. Pay attention to the normal sounds of your car and don't ignore any sluggish movement.
5. Dashboard Warning Light
Most cars will have a light on the dashboard if there is a problem with the battery or charging system. Don’t ignore this light and have the battery and charging system checked by a professional as soon as possible.
6. Frequent Re-Starts
If you are having to restart your car frequently, it means that the battery is not holding a charge. This could be due to age, extreme hot/cold temperatures, or constant current draw from accessories (such as the radio or interior lights). This will provide temporary relief, but it will not solve the problem.
7. Battery Case Swelling
If the battery case is swollen, it is a serious hazard. This is usually caused by overheating or overcharging. This can lead to battery leaks – and this not only damages the surrounding parts, but also creates dangerous situations. A swollen body should be shown to a specialist immediately.
8. Signs of Corrosion (Rust and Corrosion)
Open the hood and carefully inspect the battery. If a blue, white substance has accumulated on the contacts or a transparent film is visible on the battery – this is a sign that battery acid is leaking. Corrosion slows down the flow of current and can lead to serious damage in the long run.
Final Recommendation
Do not ignore these signs of battery failure. Purchase our batteries at ASKO stores and get free service. Fill out the form below to learn more about ASKO.
1. Expired Batteries
Like any other car part, batteries don’t last forever. They typically last around 3-5 years. This depends on your driving style, weather, and maintenance. If your battery is approaching this age, start keeping a close eye on it. Look for the sticker on the battery to determine its manufacturing date.
2. Poor Electrical Performance
If your battery is failing, all of your car's electrical systems—including your headlights, radio, air conditioning, and windows—will not be able to get full power. You'll notice these devices working slowly or your headlights will be dim. Dimming is also a safety concern, and it could be a sign that your battery is dying.
3. A "Clucking" Sound When You Turn the Key
When you turn the ignition, the battery sends current to a component called the starter solenoid. A failing battery can't do this. As a result, you'll hear a "clucking" sound—a sign that the starter isn't getting enough current.
4. Slow Engine RPM
If your engine starts to rev more slowly than usual, it's a sign that your battery is getting weak. Pay attention to the normal sounds of your car and don't ignore any sluggish movement.
5. Dashboard Warning Light
Most cars will have a light on the dashboard if there is a problem with the battery or charging system. Don’t ignore this light and have the battery and charging system checked by a professional as soon as possible.
6. Frequent Re-Starts
If you are having to restart your car frequently, it means that the battery is not holding a charge. This could be due to age, extreme hot/cold temperatures, or constant current draw from accessories (such as the radio or interior lights). This will provide temporary relief, but it will not solve the problem.
7. Battery Case Swelling
If the battery case is swollen, it is a serious hazard. This is usually caused by overheating or overcharging. This can lead to battery leaks – and this not only damages the surrounding parts, but also creates dangerous situations. A swollen body should be shown to a specialist immediately.
8. Signs of Corrosion (Rust and Corrosion)
Open the hood and carefully inspect the battery. If a blue, white substance has accumulated on the contacts or a transparent film is visible on the battery – this is a sign that battery acid is leaking. Corrosion slows down the flow of current and can lead to serious damage in the long run.
Final Recommendation
Do not ignore these signs of battery failure. Purchase our batteries at ASKO stores and get free service. Fill out the form below to learn more about ASKO.