Montana drivers know they are required to follow the traffic laws in order to drive safely and legally on the roadways. However, vehicle safety requirements also include strict regulations on the windshields of all automobiles driven on the roadways. Below are the windshield laws in Montana that drivers are required to follow.
挡风玻璃要求
蒙大拿州有有关挡风玻璃及其相关设备的法规：
除摩托车，农场拖拉机，电动机驱动的周期和四轮摩托车以外的所有车辆都必须具有挡风玻璃。
所有车辆都必须为挡风玻璃和窗户提供安全玻璃材料。该材料是制造的玻璃，其可能会减少破碎和飞行玻璃的潜力。
Anyone driving a vehicle that does not have safety glazing material for the windshield must wear goggles, face shields or safety glasses at all times while the vehicle is being operated.
由驾驶员控制且工作条件良好的挡风玻璃雨刮器在所有车辆上都需要雨水，雪，雨夹雪和其他水分。
障碍物
Montana drivers are not permitted to have anything in or on the windshield or windows that obstructs their vision of the roadways and intersecting roadways. These regulations include:
挡风玻璃或车辆中的其他窗户不允许使用标志，海报和非透明材料。
任何阻碍驾驶员视图的物质都不能放在挡风玻璃或车辆中的其他窗户上。
Window tint
如果窗户符合以下内容，则允许在蒙大拿州的车辆上进行窗口色调：
Only non-reflective tint that extends no lower than the AS-1 manufacturer line is permitted on the windshield.
前侧窗口的色调必须允许24％的光线通过材料。
Back side and rear windows must have a light transmittance of over 14%.
Tint cannot be more than 35% reflective.
Red, amber and yellow tint is not permitted on the windshield or any window in the vehicle.
Cracks, chips and defects
蒙大拿州没有列出有关挡风玻璃裂缝和芯片的具体规定。但是，驾驶员必须遵守以下内容：
Windshields cannot be shattered in way that obstructs the driver’s view of the roadway.
挡风玻璃不能有阻碍或损害驾驶员对道路的清晰视野的缺陷。
重要的是要了解，票务官员是裂缝，芯片或缺陷是否会阻碍驾驶员的清晰视野。
违规
不遵守《蒙大拿州挡风玻璃法》是违反设备的。驾车者有五天的时间来解决问题。如果未纠正违规行为，则将要求驾驶员支付罚款，价格从10美元到100美元不等。
如果你的windshield needs to be inspected或你的雨刮器无法正常工作, a certified technician, such as one from YourMechanic, can help you get back on the road safely and quickly so you are driving within the laws.
