Where is the highest point of the wiper on a training vehicle?
2 Answers
The highest point is on the far right of the vehicle's windshield. The wiper on a driving test vehicle is very important. During the slope parking and starting test in the second subject of the motor vehicle exam, referencing the position of the wiper allows the vehicle to accurately complete the parking task, which is crucial. Here is some additional information: 1. The wiper on a motor vehicle, also known as a windshield wiper, is a device used to remove raindrops and dust attached to the windshield, improving visibility for the driver and enhancing driving safety. National laws require that almost all vehicles are equipped with wipers, and some models also come with rear wipers. 2. The function of the wiper node: It is commonly used to determine the position of the wheels, such as knowing where the left wheel will pass to avoid running over solid lines or obstacles like potholes and rocks on the road. When the line of sight aligns the protruding node of the left wiper with an object on the ground, the left wheel will pass over that object. For example, if the wiper node aligns with the centerline on the ground, the tire will run over the centerline.
When asked about the highest point of the wiper on a training car, I find this topic quite interesting because many driving school students often overlook such details. The highest position of the wiper during operation is usually at the top edge of the windshield, near the central area, where the bend of the wiper arm marks the highest point. This is similar to regular family cars, as training vehicles, such as those from Volkswagen or Toyota, don’t have any special design in this regard. Knowing this point is crucial for maintenance—if a new wiper blade is installed incorrectly, the highest point will shift, leading to ineffective wiping or even potential glass damage. I also recommend checking the wiper’s height before rainy-day training to ensure the highest point can sweep the upper edge of the field of vision without obstructing the view. After all, safety comes first.
