Corrosion on or near the battery must be minimized because _____.

Corrosion on or near the battery must be minimized primarily because it can lead to poor connections. When corrosion occurs, often in the form of white, crusty deposits around battery terminals, it creates a barrier that can interrupt the flow of electricity between the battery and the electrical components of the vehicle. This impeded connection can result in a variety of problems, ranging from starting issues to diminished performance of electrical accessories. Ensuring clean, corrosion-free connections helps maintain optimal conductivity, which is crucial for the vehicle's electrical system to function effectively. The presence of corrosion also increases the risk of further damage to the battery and surrounding components if left unaddressed.