Turning on the rear windshield wiper helps to clear rain, snow, or other debris from the rear windshield, improving visibility while driving. It is typically activated by a lever or switch located on the dashboard or steering column. The lever or switch usually has multiple settings, allowing you to choose the desired wiping speed or interval.
Keeping the rear windshield clear of obstructions is important for maintaining good visibility while driving. It helps to prevent accidents by allowing drivers to see behind their vehicle clearly, especially in inclement weather or when reversing. Additionally, in some jurisdictions, it is a legal requirement to have a functioning rear windshield wiper.
