What should you do if you find corroded battery terminals during inspection?

Cleaning the terminals with a wire brush is the appropriate course of action when you encounter corroded battery terminals during inspection. Corrosion can impede the electrical connection between the battery and the vehicle’s electrical system, potentially leading to starting issues or erratic electrical behavior. By using a wire brush, you effectively remove the buildup of corrosion, which can create a better connection and improve the overall performance of the battery.

This maintenance step is generally straightforward and helps ensure that the battery operates efficiently without the need for immediate replacement or other more drastic measures. Ignoring the corrosion could lead to larger problems down the line, and while soaking in vinegar might help in some situations, it is not the most practical or effective method for this specific maintenance task.