Apr 01, 2014 and the improvements havent compromised efficiency. Xtronic continuously variable transmission shifting. Nissan is blaming gearbox supplier jatco a company it owns a 75 per cent stake in for problems with its xtronic continuously variable transmission cvt. A continuously variable transmission cvt has many attractive features, such as helping to improve fuel economy, providing smooth acceleration, delivering engine power contin uously and facilitating powerful driving performance. Manual shift mode if so equipped continuously variable. Cvt you do not need to immediately use the services of the it expert.
Read here what the cvt file is, and what application you need to open or convert it. The cvt system makes it so you feel no gear shock at all, for a much smoother ride. A continuously variable transmission cvt transfers power through a range of speedtorque ratios from engine input to output, continuously without interruption. Nissan introduced its masterpiece, xtronic cvt, a new generation of cvts in which the range of torque variations increased the acceleration of a car in the low ratio and decreased the fuel consumption in the high ratio. Our goal is to help you understand what a file with a. Xtronic cvt technology overview downsized, more ef. The 2012 rogue is offered in two trims, s and sv both equipped with a standard 170horsepower 2.
The canvas external tool file type, file format description, and windows programs listed on this page have been individually researched and verified by the fileinfo team. The new xtronic cvt features a sub planetary gear to enable a higher ratio coverage. How to care for a nissan xtronic cvt by admin posted in new technology, service on thursday, october 29th, 2015 at 2. When there is a problem with opening files with the extension. Cvt file extension information that help open, edit, and convert. I have made this report file on the topic continuously variable transmission. A closer look at the efficient nissan xtronic cvt pitstop. In july 12 2006, nissan introduced its masterpiece, xtronic cvt, a new generation of cvts in which the range of torque variations increased the acceleration of a car in the low ratio and decreased the fuel consumption in the high ratio. What transmission type is better, cvt or tiptronic.
The traditional way listening to when it slips wont work for a cvt since the nature of a cvt makes it seem like its slipping all the time. Xtronic cvt widened the lowtohigh gear range of the transmission gear ratio through upgrading the pulley and steel belt, and the performance of the atf automatic transmission fluid. The best way to answer that question is to take one of these cars for a test drive. Nissan unveils nextgeneration xtronic cvt, new 1motor, 2. Design of continuously variable transmission cvt with. Click on the tab below to simply browse between the.
Smooth ratio transitions for enhanced driving pleasure driving pleasure is enhanced by the linear. Mar 07, 2018 cambio cvt faz bem ao captur, mas suv ainda tropeca. However, before you buy an automatic car, there are a few things you should know. During normal driving, the transmission retains the smooth, seamless response for which the xtronic cvt is known. Nissans xtronic cvt technology delivers nissan motor co. Contrast with either manual or conventional automatic transmissions that use discrete ratios and normally disengage when changing ratio. In september, 2017 nissan was accused of designing xtronic cvts withcooling. Nissans continuously variable transmissions cvts are paired to work with the vehicles engine in order to give responsive passing performance. Unlike traditional automatic transmissions, the nissan jukes xtronic cvt eliminates the need for gearhunting to deliver a seamless escalation of power.
Xtronic cvt technology overview cvt advantages exceptional transmission ef. As 2016 continues to roll out, there is something you may have noticed about the nissan model lineup. Recommended software programs are sorted by os platform windows, macos, linux, ios, android etc. And the improvements havent compromised efficiency. They are expensive to fix so any advice on interceptive maintenance would be helpful too most service managers seem to know. The hyper cvt was developed in 1997 as a steelbelt. Sponsored links speed downloads manual nissan trusted download 1500 kbs 10 310 manual nissan highspeed download 1200 kbs 5 945. Xtronic cvt is basically a transmissionles transmisison. For the nextgeneration xtronic cvt, nissan began combining the innovative structure of the conventional cvt chain belt operation with an auxiliary gearbox twostep gear change. A nissan sentra xtronic cvt continuously variable transmission lawsuit alleges model year 20122017 sentras have transmissions that overheat and fail due to the cooling systems. Remember that you need to download a program to support a particular file type.
The table below provides useful information about the. Xtronic cvt conventional cvt the vehicle accelerates as soon as the driver presses the accelerator. Cvt operation is limited to automatic drive mode when cvt fluid temperature is extremely low even if manual shift mode is selected. Three option packages are also available special edition, premium package and sl package. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. When cvt fluid warms up, manual mode can be selected. Available sentra transmissions choices depending on model are the advanced xtronic cvt continuously variable transmission and 6speed manual. Modern automatics are much more efficient than those of old. I have a 2009 maxima with close to 300,000kms on it and i have not had any problems with the transmission.
Theres also a cvt7 jf020e model made for small not mini cars, with the auxiliary gearbox another power glide, just like the jf015e. Jun 02, 2007 xtronic cvt is basically a transmissionles transmisison. The animation below, which compares the acceleration of a car with a cvt to one without, gives you a good feel for the experience. A continuously variable transmission cvt, also known as a shiftless transmission, stepless. This contrasts with other mechanical transmissions that offer a fixed number of gear ratios. On this page, we try to provide assistance for handling. What links here related changes upload file special pages permanent link page.
Cvt with a simple text editor like windows notepad will allow us to see some of the data encoded in the file. Sep 18, 20 nissan appreciated the cvt s benefits of fuel economy and seamless acceleration from an earlier stage, and was the worlds first to offer cvts for engine displacements as large as 3. The altimas new generation xtronic cvt continuously variable transmission is designed to deliver a smooth, responsive, fluidfeeling performance feel with efficient operation. The xtronic cvt shifts quickly to the optimum gear, and the engine speed rises rapidly. File extension cvt simple tips how to open the cvt file.
Diesel output kw axle transmission co 2 fuel consumption 1. If you go to the nissan website, find the altima sedan, look at the tabs when you click on explore. When you step on the gas pedal of a car with a continuously variable transmission, you notice the difference immediately. Information from its description page there is shown below. There is a simple 3part demonstration that you can use to show customers how dstep tuning adds to the versatility of their transmission. Theyre becoming the norm on many cars, and in many. A continuously variable transmission cvt, also known as a shiftless transmission, stepless transmission, pulley transmission, or, in case of motorcycles, a twistandgo, is an automatic transmission that can change seamlessly through a continuous range of effective gear ratios. If youe between in the market for a new nissan in the last decade, youe undoubtedly heard salespeople speak enthusiastically about the irtues of the xtronic continuously variable transmission, or cvt for short. The variable automatic gearbox is commonly known as the cvt gearbox. Xtronic cvt, 18inch alloy wheels, halogen headlights and led taillights, 6way manual drivers and 4way manual passengers seats, manual tilttelescoping steering wheel, power windows and door locks with remote keyless entry system, a 6speaker audio system, nissan intelligent key. The first and most important reason the most common is the lack of a suitable software that supports cvt among those that are installed on your device. Cvt cvt allows for the operation at the lowest possible speed and highest possible load, partially avoiding the low efficiency region of the engine map. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs you can solve the problem with the. They arranged a small presentation about their muchtalked about cvt continuously variable transmission.
You know when you go from 045, and you feel the gear shock, or when you shift gears. Nov 29, 2011 next up to get a newgeneration cvt is the completely redesigned 20 nissan altima. Pulling out to pass another vehicle is a good way to appreciate the responsiveness designed for the engine and transmission. Featured on the nissan teana with the vq35de engine, the. We strive for 100% accuracy and only publish information about file formats that we have tested and validated. Sustained power delivery allows the vehicle speed to rise smoothly. Cvt extension, you will probably find most of them at this website. Moreover, in conjunction with the development of new engines, nissan has developed and applied new steelbelt cvts to 2. Nissan xtronic cvt transmission under fire performancedrive. Nissan is also the only car maker to use toroidal cvt, named the extroid. How to care for a nissan xtronic cvt robbins nissan blog. When the cvt fluid temperature is high, the shift range may upshift in lower rpm than usual. Design of continuously variable transmission cvt with metal.
But the vast majority of nissan cvts since 2006 and newer have proven themselves reliable. Nissan proudly introduced what they called the first cvt for passenger cars back in 2002. A continuously variable transmission cvt transfers power through a range of speedtorque ratios from. Nissan appreciated the cvts benefits of fuel economy and seamless acceleration from an earlier stage, and was the worlds first to offer cvts for engine displacements as large as 3. In case you miss the feeling of gears, you can engage manual mode and bring it right back. Next up to get a newgeneration cvt is the completely redesigned 20 nissan altima. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Nissan unveils new generation xtronic cvt torque news. Its boring no doubt, if you grew up driving a manual transmission a cvt is going to put you to sleep. Cvt file extension can correspond to several not related file formats. Are xtronic cvt transmission automatic yahoo answers. Theoretically a cvt is better because the engine can be kept in the most economical band or most powerful band depending on driver demands. Jatconissan cvt7 xtronic cvt with an auxiliary gearbox 2 speed for mini and small fwd vehicles jf015e re0f11a cvt with an auxiliary gearbox 2 speed for small no mini fwd vehicles jf020e jatconissan cvt8 cvt for medium and large fwd vehicles jf016ejf017e re0f10ehj wchain cvt for hybrid fwd vehicles jf018ejf019e.
Xtronic cvt, we enhanced realworld fuel economy based upon simulations of typical. Powerful acceleration is obtained immediately at any driving speed. Continuously variable transmission cvt semantic scholar. Start studying 2017 nissan versa nnanet certification. Nissan realized the advantages of cvts early on and has worked vigorously to improve their performance since implementing its first cvt on a production model in 1992. A lot of people dont like them because they put their foot down and dont. A manual cvt is both the best and worst automotive idea ever. Nissan qashqai 18 go beyond new xtronic cvt transmission the new xtronic cvt transmission enhances driving pleasure by providing better acceleration and responsiveness while improving fuel economy. In fact xtronic cvt is third and the most advanced generation of cvt systems with metal. Variable transmission cvt for a diesel hybrid powertrain application. As most of us know by now, the cvt is no longer a rarelyseen dutch unicorn, like a discarded vermeer or an amsterdam sex worker in nashville. With the release of the nextgeneration xtronic cvt, nissan was able to realize a transmission ratio of 7. Choose the xtronic cvt transmission for a driving sensation as smooth as butter. How to open cvt files if you cannot open the cvt file on your computer there may be several reasons.1267 366 347 1045 973 1401 1234 231 1171 266 1254 1224 604 645 1248 93 931 97 974 285 677 1228 565 1419 340 1246 770 1368 719 31 260 1124 866 728 252 1283 403 145 1434 183 1410 629 1483 494 1094 506