Is it normal for cvl to give a strong sense of frustration at low speed
It was not normal. Theoretically, there was almost no sense of frustration when driving a CVS transmission, but if there was a strong sense of frustration, it could be caused by a variety of reasons. For example, during a cold start, due to insufficient deceleration, the chain may not be smooth, resulting in a sense of frustration; if the transmission oil has not been replaced for a long time, the sludge produced in it will block the oil passage in the valve body, or the transmission oil will become dirty and have impurities inside, especially the dirt and impurities inside the valve body will gather and block the pipeline, resulting in the inability to effectively adjust the oil pressure, which will cause a sense of frustration; If the spark plug and ignition coil in the engine's power supply system were not good enough, it would cause the engine to work intermittently, or the fuel injection in the engine's fuel supply system would be abnormal due to carbon deposits, slight blockage, or poor fogging. In addition, the engine foot pad or the transmission foot pad was damaged, which could not cushion the throttle when it was released. The throttle was not cleaned for a long time, causing the throttle opening angle to change due to excessive carbon deposits. These may also be the factors that caused the sense of frustration. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
Is it normal for the cvl to have a sense of frustration when adding accelerator at low speed?
It was not normal for a CVR to have a sense of hesitation when adding fuel to the accelerator at low speeds. This could be caused by the following reasons: 1. In terms of the engine power supply system, if there was a problem with the spark plug and ignition coil, resulting in poor high-voltage spark, it would cause the engine to work intermittently and cause a sense of frustration. 2. In the engine fuel supply system, when the fuel injection was blocked or not properly sprayed, the fuel injection was not normal and there might be a setback. 3. As for the transmission, if the valve body was damaged, the transmission oil became dirty, or there were impurities inside, it would cause problems such as frustration, impact, and slipping. 4. The engine foot pad and the transmission foot pad were damaged and could not act as a buffer. There would also be a pause when the accelerator was applied. 5. If the throttle was not cleaned for a long time, too much carbon would be deposited, causing the opening angle of the throttle to change, which would also cause a sense of frustration. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
Cvl downshift, strong sense of frustration
The strong feeling of CVS downshifting may be caused by the following reasons: 1. ** Insufficient oil pressure or poor oil quality **: CVs rely on the hydraulic system to control the connection and separation of gears. If the oil pressure is insufficient or the oil quality is poor, the efficiency of the hydraulic system will be reduced, affecting the performance of the CVS, resulting in a sudden downshift. 2. ** Worn belt **: The transmission belt is the main component of the CVS. When it is seriously worn, it may cause a sense of hesitation during the engagement process. 3. ** Control unit malfunction **: The control unit is responsible for receiving operation instructions and controlling the work of the hydraulic system. A malfunction will reduce the efficiency of the CVS, resulting in a sense of frustration when downshifting. 4. ** Driving habit problem **: The driver's frequent acceleration and deceleration may cause the CTV hydraulic system to fail to respond in time, resulting in a delay in downshifting. It was suggested to change the oil, check the transmission belt, repair the control unit, and improve driving habits to solve the problem of CVS's frustration when downshifting. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
Cvl gives oil a sense of frustration
The reason why the CTV transmission felt like it was being filled with oil was probably due to the following reasons: ** 1. Reason related to normal mechanical characteristics ** 1. ** The lag in the process of steel belt transmission and clamping ** - The CTV transmission was driven by steel belt friction. When shifting gears, the driving wheel and the driven wheel had to increase speed. In order to simulate gears (such as simulating six, seven, eight, etc.), the input shaft and the output shaft needed to maintain a certain speed ratio in order to avoid slipping during the shifting process. When the speed ratio was abnormal (for example, if it was too high, it was considered to be slipping), the oil cylinder would clamp the steel belt. However, in this process, there was a sense of lag established by calculating the oil pressure of the electromagnetic valve. It could not achieve instant seamless shifting like the complete transmission of gears. Therefore, there would be a change in speed from slipping to not slipping, resulting in a slight rush, which was also a sense of frustration. This situation was caused by the normal mechanical characteristics of the CVS transmission, which could not completely achieve the complete linear of the infinitely variable transmission. 2. ** Engine and transmission coordination problem (under special conditions)** - When the engine had serious carbon pollution, the engine output power was not enough when the first gear was raised. When the load was increased, the cylinder would have a slight fire phenomenon. In this case, it wasn't the transmission itself that had a problem, but one of the engine's cylinders did not work well, causing the angular velocity of the output end of the crank to be different in a unit of time, causing the vehicle to stumble or crash. ** 2. Malfunction related reasons ** 1. ** Transmission oil and filter problem (Audi CLV as an example)** - For Audi's CTV transmissions (such as the 0AWCTV continuously variable transmission), if the transmission oil was not changed regularly, the internal filter and filter would be blocked by dirty things. For example, after the dirty things in the internal filter were accumulated, the amount of oil passing through would decrease, and the internal grease pressure would decrease. Slowly, there would be a phenomenon such as starting up and being unable to refuel. The external filter was also very important and needed to be replaced during regular oil changes. 2. ** Problems related to friction plates (Audi CLV as an example)** - In the Audi CTV transmission, if the friction plate was seriously worn, such as the gap exceeding the standard range, there would be problems such as starting vibration and stumbling. The wear of the friction plate may be due to long-term use, and the pressure of the relevant components could not be sealed after wear. Even if the friction plate was not completely worn or burned, it would still cause a malfunction due to the gap caused by wear. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
The cvl transmission has a sense of frustration
There were the following reasons for the setback of the CVS transmission: 1. ** Steel belt related issues **: - The CTV transmission was driven by steel belt friction. In order to ensure that the steel belt did not slip when shifting gears, the input shaft and the output shaft had a speed ratio requirement. When the speed ratio was abnormal, the oil cylinder would clamp the steel belt. During the process of shifting gears, due to the calculation of the electromagnetic valve and the lag of the oil pressure, the speed of the steel belt would change from slipping to not slipping, resulting in a slight setback, which was the so-called rush. 2. ** Transmission oil **: - If the transmission oil was not changed regularly, the internal grease pressure would decrease after the amount of oil was reduced, and there would be phenomena such as starting failure and inability to refuel. 3. ** Engine related factors **: - When the engine had serious carbon pollution, the load on the first gear would increase, and the cylinder would have a slight fire phenomenon. This was not a problem with the transmission, but a cylinder of the engine had poor work, causing the angular speed of the output end of the crank to be different in a unit of time, causing the vehicle to stumble or rush. - The impact caused by the inertia of the internal operating components of the engine may also cause the CVS transmission to have a sense of stagnation, which is a normal phenomenon. 4. ** Other factors **: - The failure of the friction plate inside the transmission would cause a sense of frustration, so he needed to go to the 4S shop for maintenance. - Oil pump failure may also be one of the reasons. If the damage is not serious, you can apply soap on the damaged part, separate the damaged pump membrane from the intact pump membrane, stagger the damaged part, and then re-install it. If the damage is serious, you need to replace it. - The response speed of the transmission was not fast enough, and the speed of the upshift could not keep up with the speed of stepping on the accelerator. The moment the transmission changed gears, a sense of frustration would appear. This situation could be alleviated by stepping on the accelerator slowly. - The intervention of the energy recovery system would affect the engine speed, causing the engine speed to be out of sync with the clutch plate speed, resulting in a delay, which would require repair at the repair shop. - When driving at low speeds, if the gears were frequently switched between the first and second gears (such as low-speed crawling in a traffic jam), the clutch would constantly separate and combine, and the power transmission could not be completed smoothly in a short period of time, resulting in a low-speed setback. If there was a sense of hesitation when starting and at low speeds, it might be that the turbine was involved in the low speed and affected the engine speed. - If the oil was not sufficiently moistened, it would cause a setback, which could be solved by adding new oil. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Cvl also has a sense of frustration
Theoretically, CVs were infinitely variable transmissions. Power transmission was achieved through two cone wheels and a steel belt. The continuous change of the cone wheels allowed the speed ratio to be infinitely adjusted within a certain range. Therefore, under normal circumstances, CVs would not produce a sense of hesitation when shifting gears like the AT and the DG. However, due to insufficient strength of the steel belt or problems with the hydraulic torque-changer, some Japanese CVs might not be able to react in time when suddenly refilling or suddenly decelerating. As a result, there would be serious downshifts, low-speed pauses, acceleration delays, and other phenomena. Some CVs had low temperature protection when it was cold, and they would not go when they were refueled. In addition, if the CVS program was not well defined, when the vehicle slid, it would not be able to cut off the connection between the engine and the wheels in time, which would also cause a similar feeling of stagnation. There were also some CVS models that had problems with the steel belts and chains as they were used for a longer period of time, increased driving range, and aggressive driving habits. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
Is it normal for the cvl to have a sense of frustration when adding fuel to the gas pedal?
Theoretically, the CTV transmission could achieve continuous changes in the transmission ratio, so there was almost no shift feeling. The driving process should be smoother, but in reality, it was normal for the CTV to have a sense of hesitation when adding the accelerator. From the perspective of the engine power supply system, if there was a problem with the spark plug and ignition coil, it would cause the high-voltage spark to fail, causing the engine to work intermittently, causing a sense of frustration. In terms of the engine fuel supply system, there may be a setback when the fuel injection is abnormal due to carbon deposits, blockage, or poor fogging of the fuel injection. From the perspective of the transmission, if the internal grease pressure drops, there will be a setback in starting and a lack of fuel. If the valve body is damaged, the transmission oil becomes dirty or there are impurities inside, and the oil pressure cannot be effectively adjusted, it will also cause a sense of setback. Moreover, because CVS can continuously change the transmission ratio, when the accelerator is stepped on to refuel, the fluctuation of the engine's torgue will also cause the vehicle to have a setback. The engine foot pad and the transmission foot pad were damaged and could not play a buffer role, or the throttle valve was not cleaned for a long time, resulting in too much carbon deposit, resulting in a change in the opening angle of the throttle valve, which may also cause a sense of frustration when adding the accelerator. In addition, in some small-displacement cars, the CVS transmission may have a rapid increase in the floor oil speed, but the speed would have to wait a few seconds before it slowly increased. This may also be seen as a sense of frustration. Therefore, the feeling of stopping when the CVS stepped on the accelerator could be caused by a variety of factors. Some situations were normal, but some situations might mean that the vehicle was faulty and needed further inspection. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
The sudden acceleration of the cvl will have a sense of frustration
The reason why the CVS suddenly accelerated and felt like it was slowing down might be the following: 1. ** Steel belt transmission characteristic **: CVs use steel belt friction transmission. When suddenly accelerating, the speed ratio of the driving wheel and the driven wheel will change rapidly. In order to prevent the steel belt from slipping, the oil cylinder will clamp the steel belt. However, during this process, the oil pressure of the electromagnetic valve was built with a sense of lag. When the steel belt slipped to the state of not slipping, there would be a change in speed, resulting in a sense of stagnation. This situation might be more obvious during sudden acceleration. 2. ** Engine power output problem **: - If the engine had serious carbon pollution, the cylinder might have a slight misfire when the load was suddenly increased. This was due to the poor work done by one of the engine's cylinders, causing the angular velocity of the output end of the crank shaft to be unequal in a unit of time, causing the vehicle to falter. This sense of falter was not entirely a problem with the CVS itself. - The inertia of the internal operating parts of the engine during sudden acceleration would cause a certain impact, which could lead to a sense of frustration. 3. ** Transmission oil problem **: When there is a problem with the oil, it may affect the internal transmission efficiency and oil pressure control of the CVS. It may cause a sense of frustration during sudden acceleration. 4. ** Gearbox response speed **: If the response speed of the CVS is not fast enough, the speed of the upshift cannot keep up with the speed of stepping on the accelerator when suddenly accelerating, and there will be a sense of hesitation at the moment of shifting. 5. ** Energy recovery system intervention (if there is)**: In some vehicles, once the driver suddenly speeds up and then releases the accelerator pedal, the generator in the energy recovery system will immediately start working, putting a burden on the engine, affecting the engine speed, causing the engine speed and clutch plate speed to be out of sync, resulting in a sense of frustration. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Cvl low speed powerless
The CTV's weakness at low speeds may be caused by the following reasons: 1. ** Chain or steel belt problem **: The chain or steel belt of the CVS is a key component for power transmission. If the chain or steel belt is worn, loosened or broken, it will cause poor power transmission, resulting in a situation of low speed and powerlessness. 2. ** Pressure control electromagnetic valve problem **: The pressure control electromagnetic valve of the CVS is a key component that controls the oil pressure. If the electromagnetic valve fails, it will cause abnormal oil pressure, which will affect the normal operation of the CVS and cause the phenomenon of low speed and powerlessness. 3. ** Sensing problem **: There are many sensors in the CVS system, such as the speed sensor, oil temperature sensor, throttle position sensor, etc. If these sensors failed, the CVS would not work properly, resulting in a low-speed situation. 4. ** Transmission oil problem **: The transmission oil level is too low or the quality of the oil is poor, which may affect the normal operation of the transmission. The transmission oil played the role of smoothness and transmission of power. If the oil was insufficient or aged, it might cause a delay in shifting gears and an uneven connection of power, resulting in low speed powerlessness. 5. ** Transmission Control System Failure **: Transmission Electronic Control Unit (TICU) may be faulty. The TICU was responsible for controlling the timing of the transmission and the transmission of power. If there was a problem with it, it might cause a delay in the power connection between the engine and the transmission, resulting in weakness at low speeds. 6. ** Throttle or accelerator pedal sensor malfunction **: When there is a problem with the throttle position sensor or accelerator pedal position sensor, an error signal may be sent to the engine control unit (CPU). This would cause the CPU to misjudge the driver's intention, causing the engine speed to increase abnormally, but the power could not be transmitted to the wheels in a timely and effective manner, causing low speed weakness. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Cvl low speed refuelling
The reason why the CVs were stuck at low speed could be due to the following reasons: 1. ** Oil temperature problem **: The transmission oil in the CVR transmission has not reached the normal working temperature, or the transmission oil in the CVR transmission has not been replaced for a long time, which may cause a setback. 2. ** Lubrification problem **: During cold start, insufficient grease may cause chain knots and other unsmooth situations, which may cause a setback during low-speed refuelling. 3. ** Analogy gear related **: If it is a CTV transmission with an imitation gear, although it is also infinitely variable, there is a speed ratio. In this case, there may be a sense of hesitation, but a normal CTV transmission theoretically does not have a sense of hesitation. 4. ** Worn or damaged parts **: For example, in the Audi CLV transmission, the absorption of dirt in the filter will reduce the amount of oil passing through, and the internal grease pressure will decrease, which will lead to the phenomenon of starting failure and lack of fuel. The wear gap of the friction plate exceeds the standard range, which will also lead to problems such as starting vibration, pause, impact, etc. 5. ** Oil passage blockage **: If there is sludge in the oil circulating in the gear box, the oil passage in the valve body will be blocked, and there will be a setback. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
Cvl transmission low speed
The CVS transmission may have some problems at low speeds. ** 1. Frustration and drag ** The CTV transmissions of brands such as Toyota, Honda, and Japan had a feeling of low speed and dragging. It was difficult to solve this problem by repairing the engine with current technology. ** 2. The reason for this phenomenon ** 1. ** Oil temperature factor ** - If the transmission oil did not reach the normal operating temperature, the car might start to move at low speeds. It was recommended to warm up the car first to raise the temperature of the transmission oil to the normal working range. 2. ** Oil quality factor ** - The transmission oil had not been changed for a long time, and the oil had aged and its performance had deteriorated, which could lead to this phenomenon. 3. ** Spark plug factor ** - Too much carbon on the spark plug would affect the stability of the vehicle at low speeds. 4. ** Engine factor ** - The engine ignition was weak or the air intake was low, which could also cause the CTV transmission to move at low speeds. 5. ** Injectors ** - The reduction of fuel in the fuel injection orifices had an impact on the vehicle's low-speed driving performance. Replacing the fuel injection orifices could improve the engine's combustion efficiency and ride comfort. ** 3. Points to note for special driving operations (for some CVs)** 1. ** For CVs that use a multi-plate clutch to connect the engine output ** - Long-term low-speed wriggling should be avoided as much as possible. This was because the clutch produced the most heat per unit of time during the combination process. Although the heat dissipation was good, there was a risk of overheating if it squirmed for a long time and repeatedly combined and separated. If the traffic jam is serious, you can properly pull away from the car in front to reduce the number of times the clutch is engaged. 2. ** General Driving Notice ** - There were steel belts connected to the conical wheels in the CVS structure to transmit power. This structure was relatively fragile. It was best not to drive too intensely. For example, it was best not to do operations such as launching and starting. Multiple launching and starting would cause serious wear and tear on the steel belt, which might cause the steel belt to slip, causing the transmission to be unable to transmit power. Also, don't always drive with the accelerator. If you use the S gear or drive at a high speed for a long time, it will cause the steel belt to rub and heat up. In the case of a light case, the over-heat protection will limit the power output, and in the case of a serious case, the steel belt will break. In addition, CVs generally had cold protection. When the engine was cold started, if the temperature of the transmission oil did not rise, the vehicle would not go when the accelerator was stepped on (the situation with the Japanese car might be more serious). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!