Optimizing Washer Fluid: How Much Methanol Should You Add for Clear Visibility?

Ensure optimal performance by adding the right amount of methanol to washer fluid. Find the ideal 20-40% concentration ratio for efficient cleaning and preventing freezing while maintaining clear visibility. Stay safe by wearing protective gear, working in a ventilated space, and using a funnel for spill prevention. Mastering these steps maximizes the effectiveness of your washer fluid.