Which windshields must be free of obstructions at all times?

Windshields play a crucial role in ensuring safe driving visibility, and keeping them free of obstructions is vital for several reasons. The front windshield is essential as it provides the primary field of vision for the driver, enabling them to see the road, other vehicles, pedestrians, and traffic signs. An unobstructed front windshield allows for the optimal performance of vehicle safety features, like airbags deployed in the event of an accident.

The rear windshield, while not as critical as the front for forward visibility, is important for rearward visibility and is necessary for safe maneuvering, especially when changing lanes, reversing, or parking. An obstructed rear view can pose significant hazards that could result in accidents.

By ensuring that both the front and rear windshields are free of obstructions, you enhance overall vehicle safety and compliance with driving regulations. This requirement reflects best practices in driving and vehicle maintenance, emphasizing the need for clear visibility in all directions whenever you are operating a vehicle.