Front hood (front hood) introduce

The deformation of the engine hood needs to be repaired through sheet metal. Go to a regular repair shop and the technician will help you handle it. If it is a serious impact deformation, it is recommended to replace it. Even after repairing the surface, the lower reinforcement plate will not be completely repaired, resulting in a significant decrease in the strength of the engine hood, which is not conducive to safe driving; Opening method: There is a cable under the steering wheel, and the handle is pulled open to unlock. Then, both hands lift the engine hood and it will be lifted to a certain height in the middle. Put your fingers in and there is a card that can be pushed in and pushed in to fully open the engine hood. If it is a hydraulic rod, simply pull the handle to open the engine hood)

The installation method of the engine hood in a car needs to be adjusted according to its position

When installing the engine hood on a car, it is necessary to adjust the position. If the installation position of the engine hood is not appropriate, adjustments can be made as follows: ① Unscrew the fixing bolts of the engine hood hinge, move the hinge up and down, left and right to adjust the engine hood. ② Rotate the engine hood buffer block to adjust the height of the engine hood so that it is flush with the front and side edges of the body. ③ After unscrewing the fixing bolts of the engine hood latch, move the latch up and down, left and right to adjust. ④ Close the engine hood and check for alignment with surrounding components, with even gaps

Mercedes Benz B-Class introduce

This Mercedes Benz B-Class is currently the cheapest entry-level car with the Mercedes Benz logo, and it is also the cheapest model in China that is equipped with an active parking assist system. In addition, there is a unique panoramic sunroof structure. Unlike the Mercedes Benz C200, the Mercedes Benz B200 uses a specially designed 2.0L inline four cylinder engine installed in the car with a slight tilt, which not only complements the special chassis structure of the B200, but also, And it can keep the cockpit as far away from the frontal collision area as possible. It is equipped with an AUTO TRONIC continuously variable transmission, also known as a CVT transmission. After being recalibrated by Mercedes Benz, it can output a maximum power of 100 kW and a torque of 185 Nm. In actual testing, the initial response of the electronic throttle is still a bit sluggish, but it is most frequently used in the area of 2500 to 3500 rpm, Having sufficient low torque performance for daily use. After shifting the gear to manual mode, the CVT gearbox with a 7-speed setting immediately enters sport mode, and the switching method is also more convenient. Although it enters sport mode, it is obvious that this car is not born for sport, so the expected value should not be too high, and the sport mode cannot have the expected push back feeling As a compact sports wagon, the Mercedes Benz B-Class has a stylish and dynamic appearance. The large three pointed star emblem on the front face is embedded in the center of the trapezoidal grille, revealing its identity. The lines on the engine compartment cover contract inward, making the headlights on both sides more sharp. The combination of the bumper and front fog lights gives the Mercedes Benz B-Class a powerful appearance