Friday, August 20, 2010
How CVT Transmission is process?
What is a CVT Transmission?
As its name suggests, continuous variable transmission (CVT) is a technology which facilitates infinite variability between the highest and the lowest gear ratio without resorting to gear shifts. Manufacturers claim that the cars with CVT facilitate more power and give a better fuel economy as a result of the unique working mechanism of this system. This may be a bit confusing, considering that the absence of gear shift makes many people feel that it affects the maximum speed which the vehicle can clock. In order to clear this doubt one has to understand that continuous variable transmission system has two pulleys and a belt attached as its important components. While the 'input pulley' is attached to the engine, 'output pulley is attached to the wheels'. The speed of this vehicle is governed by increasing and decreasing the diameter of the two pulleys. Owing to this mechanism, CVT cars promise a smooth driving experience backed by optimum speed and a decent fuel economy - a rare combination which adds to the popularity of these cars.
CVT Transmission Problems
When it comes to machines, problems are inevitable and CVT transmission is no exception. These very CVT transmission problems tend to confuse the consumer when it comes to buying a vehicle powered by CVT. One of the major problems which the critics highlight in continuous variable transmission is the noise of the engine. This annoying noise sounds pretty much like the noise created by slipping clutch in conventional transmission system. More importantly, this noise tends to increase as you accelerate, which is even more annoying. Another problem which you are likely to face when it comes to CVT vehicles is the lack of option to check fluid level. If you are to check it, you need to take the vehicle to the dealership and get it checked. If you are not used to such a system, you may even find the smooth transition of speed a bit weird.
For those individuals who have had any doubts about CVT transmission reliability, this article will act as a good eye opener. To summarize it up, the pros of continuous variable transmission include excellent speed, better fuel economy, etc, while its cons include the annoying noise, lack of facility to check fluid, etc. All these CVT transmission pros and cons have to be taken into consideration before deciding whether to opt for vehicle with CVT or not. Attempts are being made to fix these transmission problems which tend to make you skeptical about owning a CVT vehicle. With these efforts in pipeline, don't be surprised if you come across a car with CVT transmission minus that annoying noise and with the facility to check fluid sometime in near future.
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