11/6/2023 0 Comments Are cvt transmission good“The cost of a CVT transmission flush is approximately 15 to 20 percent higher than that of a conventional automatic transmission flush. Victor Paredes, a service advisor at Bay Ridge Nissan, New York, is familiar with the peculiarities of a CVT. This is not unlike the algorithm method many manufacturers with CVT transmission vehicles use to determine CVT fluid replacement intervals. are considered when formulating CVT fluid deterioration date. Things such as miles, duty cycles, loads etc. Nissan also uses an algorithm to calculate the “wear” placed on the CVT and the fluid. Nissan even programmed fake “shift points” for its CVT so drivers can feel it working. Issues such as CVT friction and disconnected driving feel are investigated and improved on to create a more pleasant driving experience for customers. One major addition: delivering the feel of a more direct drive.” Nissan tweaks its CVTs often. Kyle Torrens, Product and Technology Specialist for Nissan, says, “The new generation CVT is now suitable for all of our engine range, achieving an improvement in fuel efficiency of up to 10 percent compared to the standard CVT. Nissan has been using CVTs for quite a while and current units are very different from the early iterations. There were instances where he was not sure if his wheels were slipping due to the snowy surfaces or if he was just feeling the CVT’s slipping sensation.Īutomakers who have fully adopted this transmission are continually making improvements to this technology to make it feel more natural for drivers. He experienced this personally while driving a CVT-equipped car on a snowy surface. You never have a clear idea how your vehicle is transferring power onto road surfaces,” Fisher says.ĪLSO SEE: Which Continuously Variable Transmissions Are the Best? “Because the revs in the vehicle are not necessarily moving in tandem with your level of speed, there is a whole disconnect to the driver operating a car with a CVT. This approach is supposed to make the vehicle operate at its most efficient level whether cruising or accelerating, but drivers often experience a strange sensation with CVTs. Any calls for more than moderate power makes the engine hold the revs at the highest possible peak until you reach your desired speed. The CVT transmission takes a different approach. For the driver, there is a connected feel to how your car is putting power onto the road - the transmission changes gears and you feel a bit of a jolt. What is the rubber band effect? In a typical automatic gearbox, the revs are constantly fluctuating to match your changing speeds as you move through multiple gears. The Honda Civic/Accord models, for example, have well-programmed and responsive CVTs that eliminate the dreaded “rubber band effect.” Every CVT detractor you meet will most likely use that phrase at some point in their argument.ĪLSO SEE: Should You Buy a Car with a CVT Transmission? He adds that some applications of CVTs work better than others. “Auto manufacturers are consistently improving on their fuel efficiency standards and transmissions like the CVT help to reach those goals but sometimes the results can end up being mixed,” he says.
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