front fender introduce

The function of the front wheel fender is to ensure that there is enough space for the front wheel, while the rear fender does not have the problem of wheel rotation and collision, so it is mainly curved. Compared with the front fender, it is easy to be damaged during driving. In order to prevent sand, stones or mud rolled up by the wheels from splashing onto the bottom of the car, the fender is mostly made of plastic material, making it more cushioning. The fender is located in the semi-circular position directly above the tire, Vanes, also known as fenders, are divided into front and rear fenders according to their installation positions. They refer to a type of cover on both motor and non motor vehicles. Vanes include: front fender, front fender lining, front fender lights, rear fender lights, radiator frame. The function of a fender is to reduce the drag coefficient through fluid dynamics, making driving smoother; 2. In the process of driving a car, avoid sand, stones, and mud that are rolled up by the wheels from splashing onto the bottom of the car compartment. The fender is configured above the wheels of the vehicle as the outer panel on the side of the vehicle, and is formed by resin. The fender is formed by resin from the outer panel part and the reinforcement part as a whole. Assist the automotive parts platform to provide ordering services for the original parts of the front fender of various vehicle models)

Front fender replacement tutorial:

Front fender replacement tutorial: 1. First, align the support points at the bottom of the car with a jack, then raise the car chassis and remove the tires; 2. Subsequently, remove the screws and buckles that fix the inner lining of the leaf panel and remove the damaged leaf panel. Of course, we also need to clean the mud and sand underneath the leaf panel; 3. Finally, follow the opposite steps of disassembling the blade to install the new blade, and you are done; 4. Secondly, we also need to identify the cause of the broken inner lining of the fender, otherwise it will be a situation of "treating the symptoms but not the root cause" after replacement. However, the most likely reason is due to the lower limit size (ensuring the maximum limit space for tire rotation and jumping) When the car is driving on bumpy roads due to being too small, it is easy for the tires to push against the fender lining and crack for a long time. However, it is not a problem. At this time, we only need to increase the lower arm limit to avoid a "hard collision" between the tire and the fender lining

NIO ET7 introduce

The NIO ET7 is a pure electric sedan launched by NIO, released in Chengdu on January 9, 2021. The NIO ET7 is equipped with an 8-megapixel high-definition camera, an AQUILA NIO ultra sensing system with ultra long range and high-precision LiDAR, and an ADAM NIO supercomputing platform, achieving full coverage of high-speed, urban, parking, and changing fields, bringing a safe and relaxed point-to-point autonomous driving experience. Moreover, the NIO ET7 inherits high-performance genes, with a drag coefficient as low as 0.23Cd, The acceleration from 100 kilometers per hour is only 3.9 seconds, and the braking distance from 100-0 km/h is only 33.5 meters. The new car has a range of over 1000 kilometers, and is equipped with intelligent air suspension and dynamic damping control as standard across the entire range. Equipped with 4D intelligent body control, it creates a comfortable journey