A car battery should usually be replaced when it shows signs of failing or when it reaches a certain age. Here are the key factors to consider:
- Age of the Battery
- 3-5 Years: Most car batteries last between 3 to 5 years. If your battery is within this age range, it's wise to start monitoring its performance closely and consider changing it proactively.
- Performance Problems
- Slow Engine Crank: If the engine cranks slowly or takes longer to start, it could be a sign that the battery is weakening.
- Frequent Jump Starts: Needing to jump-start your car frequently is a clear indication that the battery is not holding a charge well and should be changed.
- Visual Signs of Damage
- Corrosion: Excessive corrosion on the terminals or battery case may indicate internal battery problems.
- Swollen or Leaking Battery Case: A swollen or leaking battery case is a strong sign that the battery is compromised and should be changed instantly.
- Electrical Problems
- Dim Lights or Electrical Failures: If your car’s lights are dimming or other electrical parts are malfunctioning, it may be due to a weak battery.
- Battery Warning Light
- Dashboard Indicator: If the battery warning light on your dashboard comes on, it’s a sign that there may be a problem with the battery or the charging system. If the battery is the issue, it should be changed.
- Cold Weather Performance
- Struggling in Cold Weather: Batteries often fail in cold weather due to the increased strain on the battery. If your battery struggles in cold temperatures, it may want to be replaced.
Regularly testing your battery, especially after it reaches the 3-year mark, can help you avoid unexpected failures.
Wondering about when should a car battery be replaced? Call our ASE Certified Mechanics at Gary’s Quality Automotive for more information about car battery replacement and to request an appointment. Our auto repair shop proudly serves vehicle owners in Grand Island, NE, Wood River, NE, and Doniphan, NE.