The following brands of CVS infinitely variable transmission oil were relatively good: - Original brand: The original transmission oil from brands such as Honda and Japan. It is highly compatible with the vehicle and can better meet the needs of the vehicle. For example, the new grey 4L, the original factory oil of the Hiromoto CTV CVS. - Bosch: Its CVS automatic transmission oil is suitable for many models such as Toyota, Honda, Japan, Mitsubishi, Geely, Chery, Audi, etc. - Aixin: Its CVS infinitely variable transmission oil tank oil is suitable for models such as honda, nirvana, toyota, etc. - ZF (ZF): For example, the Nissan-made CVS VN3 could be used in models such as Teana, Qijun, Xiaoke, Koleos, Bluebird, Loulan, etc. - Delian: It is the main supplier of transmission oil for brands such as Volkswagen, Audi, Byd, Geely, etc. Its transmission oil products keep up with the market development trend. - For example, the original CLV transmission oil is suitable for transmissions such as Nippon, Volkswagen, Southeast, Suzuki, Renault, and Qichen. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
As an important component of a car, the replacement cycle of CVS continuously variable transmission oil has an important impact on the performance and life of the car. However, it did not have a standard replacement cycle. The performance and quality of CVS transmission oil varied from brand to brand, and each brand had its own recommended replacement cycle. In some cases, it might need to be replaced earlier. Some car manufacturers suggest that the replacement period of CVS transmission oil is about 3 years or 60,000 kilometers, but this is not absolute, because the environment, driving range, and vehicle conditions of the CVS transmission will affect its life. For example, if the car is stopped for a long time or in a harsh environment, the replacement cycle of CVS transmission oil may be brought forward. If the quality of the CVS transmission oil drops, such as black color, odor, gel or iron filings, it needs to be replaced immediately. When changing the CVS transmission oil, pay attention to choosing the appropriate brand and model. Some mechanics suggested using the original CVS transmission oil because it matched the vehicle better and helped to improve the vehicle's performance and reduce fuel consumption. If you have been using non-original CVS transmission oil for a period of time and there is no problem, you can continue to use the brand of oil. At the same time, some details needed to be paid attention to during the replacement, such as parking the vehicle on a level ground, opening the engine cover and the oil drain of the CVS transmission oil, and then using professional tools to drain the old oil and inject new oil. In addition, pay attention to check the condition of the CVS transmission oil filter when replacing it. If the filter is blocked or damaged, a new filter needs to be replaced. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
Whether the CVS continuously variable transmission oil is universal or not needs to be answered according to different models and brands. Generally speaking, there were differences in the transmission oil used in different brands of automatic transmissions, and it could not be blindly determined that CVS continuously variable transmission oil was universal. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
The price of CVS infinitely variable transmission oil fluctuated within a wide range. For example, the final price of AISIN Aisin CVS continuously variable transmission oil was 350 yuan/piece during the promotion on Jingdong; the better CVS transmission oil of Japanese series was about 10,000 yuan, and the ordinary one was about 5000 yuan. Different brands, different sales channels, different quality levels, and other factors will affect its price. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
The advantages of CVs were as follows: - In terms of power output, there was no clear gear, the speed ratio changed continuously within a certain range, and there was no sense of hesitation during the shifting process. The power output was linear and smooth. - "fuel economy: It can realize infinitely variable transmission in a wide range, which can make the transmission system and the engine work condition achieve the best match, adapt to various speeds of the car, and have good fuel economy. - Comfortable: Because there is no gear shift impact, there is no automatic transmission (AT) when accelerating, and the engine speed is low and the noise is low when driving at high speed, which can improve the driving and riding comfort. - The structure and cost were simple, and the number of parts was much less than that of the automatic transmission (AT). The cost of mass production was lower, and as the production scale expanded and the system and materials were reformed, the cost would be further reduced. - Maintaining: Its simple structure makes it easy to maintain and has a low failure rate. The disadvantages of CVs were as follows: - Power performance: The strength of the connecting belt (or chain) is limited, resulting in the engine's torgue not being too large. The vehicle's power performance is average, and the acceleration is soft. It is not suitable for vehicles with high power requirements. The horsepower of common CVs generally does not exceed 250 horses. - [Driving restrictions: Not suitable for overly intense driving. If you drive intensely on mountain roads or race tracks for a long time, it is easy to trigger safety protection due to excessive heating.] The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Simulating 10 gears meant that there were 10 virtual forward gears during the operation of the CVS (continuously variable transmission). Theoretically, the CVS infinitely variable transmission had countless transmission ratio. It used two sets of belts to change speed and drive, and simulated 10 gears through algorithm control. This design allowed the engine to more accurately match the transmission system, which had many advantages. On the one hand, it could increase power, and on the other hand, it could improve fuel economy, allowing the driver to enjoy smooth acceleration while reducing fuel consumption. Moreover, during the entire gear change process, whether it was starting or accelerating, there was basically no sense of frustration like traditional gear shifting, which significantly improved the driving experience and the overall comfort of the car. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
The CVS infinitely variable transmission has the following advantages: - Smoothly shifting: Since there is no gear set in charge, the transmission ratio is changed through the diameter change of the driving cone wheel and the driven cone wheel. There is no power interruption in the whole process, so the transmission process is very smooth, without hesitation and discomfort. - Good fuel economy: There is no gear difference, so the engine can easily be in the best power output state, and the transmission is always in the best transmission efficiency, thus achieving excellent fuel economy. - Simple structure: This made the manufacturing and research and development costs relatively low, while it was easy to maintain and had a low failure rate. The disadvantages of CVs included: - Limited power performance: The strength of the connecting belt was limited, and the engine's torgue could not be too large. Therefore, cars equipped with CVs often had average power performance and soft acceleration. They were usually only installed on models that did not have high power requirements. They were generally not suitable for high-horsepower and high-torgue models. The common CVs had no more than 250 horsepower. - Not suitable for intense driving: Once you drive on the mountain road or race track for a long time, it is easy to trigger the safety protection due to excessive heating. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
CVs (Continually Variable transmissions), also known as continuously variable transmissions, infinitely variable transmissions, infinitely variable transmissions, etc., were a type of transmission that could achieve continuous changes in the transmission ratio. Its core components include two conical wheels and a steel belt (or chain). The diameter of the driving wheel and the driven wheel can be adjusted through the hydraulic system. When the diameter of the driving wheel changes, the position of the steel belt or chain on the wheel changes accordingly, thereby adjusting the transmission ratio. The hydraulic system controlled the conical part of the driving wheel to increase or decrease its diameter. The position of the steel belt or chain on the wheel also changed accordingly, so as to achieve continuous adjustment of the transmission ratio. It also had the characteristics of stable power transmission, simple and compact structure, low cost, and good fuel economy. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
The replacement cycle of CVS continuously variable transmission oil varies due to many factors. Generally speaking, the theoretical oil change cycle was 100,000 kilometers. If it was a hybrid CTV transmission from Japan, it was recommended to change it once every 50,000 kilometers. If the road conditions were bad, it could be changed once every 60,000 - 80,000 kilometers in advance. High-grade CVs (such as the ones produced by Japan) could, under ideal conditions, change the special oil every 200,000 kilometers (based on computer tests). The CVs that accelerated at maximum speeds all day (such as racing on the track all day) had to be replaced every 30,000 to 40,000 kilometers. In addition, the specific oil change and maintenance period of each model still needs the owner to consult the vehicle manual by himself. The owner can also adjust the oil change period according to the actual vehicle working conditions. If the vehicle working conditions are bad, the oil change range/period should be shortened; otherwise, it can be extended. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
The replacement cycle of CVS continuously variable transmission oil varies according to different situations. If it is under normal use, it is recommended to check and replace it every 2 to 3 years or when it has accumulated 60,000 to 80,000 kilometers; if the vehicle is driving in bad road conditions, such as driving hard or stepping on the accelerator, it is recommended to replace it every 30,000 - 40,000 kilometers; for example, the hybrid CTV transmission of Japan is recommended to be replaced once every 50,000 kilometers; If it was a high-end CTV CVS (such as the one produced by Japan), the special oil could be changed once every 200,000 kilometers (subject to computer testing). However, if the operating environment was very harsh and the service life was very long, it was necessary to communicate with the transmission control unit according to the maintenance diagnosis instrument to check whether the internal recorded data reached 210,000 kilometers. If it exceeded 210,000 kilometers, it could be changed, but the special original transmission oil must be used. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
There were the following differences between a CVS continuously variable transmission and an automatic transmission (here, automatic transmission refers to other types of automatic transmissions other than CVs, such as AT, etc.): 1. ** Transmission structure ** - CVs mainly used steel belts or chains (for example, some models used steel transmission belts) for power transmission. The oil pressure controlled the tightening and loosening of the driving wheel and driven wheel, and changed the working diameter of the belt wheel cone and the transmission belt (one wheel diameter increased, the other wheel diameter decreased) to achieve speed change. - The other types of automatic gears (such as AT) used a gear set to change the speed. It was through different gears to achieve power transmission and shifting. 2. ** Power transmission characteristics ** - Due to the continuous variable transmission method such as the steel belt, the CVS could continuously obtain any transmission ratio within the transmission range. The power transmission was continuous and smooth, and there was basically no sense of frustration during driving. - Automatic transmission (such as AT) was a computer controlled hydraulic transmission. There was energy loss, and sometimes it was obvious when shifting gears. 3. ** In terms of economy ** - The fuel economy of CVs was relatively high, and it was more fuel-efficient than some automatic transmissions (such as ATs). 4. ** In terms of power ** - The power performance of CVs was obviously better than some automatic transmissions (such as AT). 5. ** In terms of cost ** - The CVS system had a simple structure and low cost. Automatic transmissions such as the AT were relatively expensive. 6. ** In terms of discharge ** - CVs could reduce the amount of exhaust gas and had certain advantages in terms of environmental protection. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!