Transmission valve body introduce

Transmission valve body: Introduction to the transmission valve body: 1. The transmission valve body can be used for shifting between high and low gears. When the vehicle speed reaches a certain gear, hydraulic oil pushes the valve body to automatically shift the gear to that gear. The automatic transmission can automatically change the transmission ratio according to the engine load and speed, so that the car can achieve good power and fuel economy, and reduce engine emissions pollution. 2. The automatic transmission is easy to operate, When vehicles are congested, it can greatly improve the safety and reliability of vehicle operation. Electronic controlled automatic transmissions are usually composed of five parts: hydraulic torque converter, planetary gear transmission system, shift actuator, hydraulic control system, and electronic control system)

Symptoms of Damaged Transmission Valve Body

The function of the gearbox valve body is to drive the gearbox to shift high and low. The gearbox valve body controls various shifting mechanisms by converting the oil circuits inside the valve body. Of course, there may be damage to components on the vehicle, such as the gearbox valve body. The reasons for damage may include the following: 1. Insufficient internal pressure caused by structural damage or insufficient sealing inside the valve body, resulting in difficulty in separating or combining shifting actions; 2. The electromagnetic valve or mechanical part inside the valve body is damaged, causing the original function to not function properly; 3. If the oil in the valve body is used for too long and there are too many impurities in the oil, it will cause the valve body to operate slowly. If the time is too long, it will exacerbate the wear of the valve body. Symptoms of a damaged transmission valve body: 1. Impact sensation during upshifting and downshifting, and obvious jerking during shifting; 2. There is a strong jerking sensation when shifting gears, and the shifting motion is not smooth, etc; 3. The gearbox makes abnormal noises while driving; 4. The instrument panel displays a transmission fault light

Jiangnan Scenery introduce

The appearance style of Jiangnan scenery is simple and elegant, leaving a deep impression. It adopts a three box design, with streamlined and smooth body lines. The center of the chrome trim on the front face is the "Double Swallows" logo of Jiangnan Automobile, like two swallows whispering in the spring light. The front headlights and turn signals of the car are crystal clear lights, and the red side turn signals are like red agate, Reflecting with crystals, it shines brightly. On both sides of the intake of the chrome trim are equally crystal clear front fog lights, with waterfall stripes on top, like tassels embellishing on both sides of the front bumper. The rear headlights are combination taillights, red and white, warm and simple, complemented by oval and curved line combinations, showing full charm According to the data, the basic configuration of the "Jiangnan Fengguang" with a 1.8L environmentally friendly engine as the power core is quite "high-end": six segment adjustable electric seats, electric sunroof, central control door lock, reverse radar, safety airbag, ABS anti lock braking system, 6-disc CD, and other high-end sedan configurations are all available on the "Jiangnan Fengguang". Consumers can also choose to install hands-free car phones, satellite navigation systems, etc. according to their needs