The fluid you see on your car battery is most likely due to battery leakage.
Understanding Battery Leakage
Car batteries, particularly lead-acid batteries commonly found in vehicles, contain substances that can leak out under certain circumstances. The following table explains what that substance is:
| Feature | Description |
|---|---|
| Leaking Substance | Sulfuric acid or other battery-related fluids. |
| Causes | Damage to the battery casing or the battery reaching the end of its lifespan. |
| Appearance | Often appears as a sticky, brownish liquid around the battery terminals or casing, as explained on 25-Jan-2023. |
Therefore, according to research, the most probable cause of leakage is battery damage or an old and failing battery.
