With proper care and maintenance, a Honda CVT can last anywhere from 100,000 to 200,000 miles or more. Even so, many original Toyota transmissions last more than 160,000 miles. On average, a Toyota CVT transmission lasts around 120,000 miles. Overall, Toyota CVT transmissions are very reliable. Like all vehicle components, some brands have a better life expectancy than others when properly maintained. Certain models like the Toyota Prius commonly last well over 300,000 miles. The typical CVT has a life expectancy of at least 100,000 miles. How Long Do CVT Transmissions Last On Popular Car Brands?ĬVT transmissions last just as long as a traditional automatic transmissions and are designed to last the full life of the vehicle. The idea being that drivers may wish to feel the old-school shifting sensation. Some CVT designs even add a “shift” feeling if you accelerate aggressively. For example, the CVT in a Prius, or a RAV4 Hybrid, uses a pair of motors in concert with a gear system. Others, like the Toyota CVTs, are “electronic” and use no belts and no chains. Some CVTs use a belt or chain-driven system. In other words, the fixed gear ratios are replaced with a constantly varying speed setting. Instead of a set number of individual gears, CVTs employ methods to vary the engine speed across the engine’s operating range. How Do CVTs Work?ĬVTs use a variety of designs, but they share a common theme. Unlike a traditional geared transmission, a CVT can vary the engine speed across a very wide range. Where a CVT differs from a traditional automatic transmission is the number of fixed speed ratios it can achieve. In daily use, a CVT acts like any other automatic transmission with regard to how your drive mode is selected. Others use other techniques to achieve the same ends. Some have torque converters like traditional fixed-ratio automatics. Like all automatics, you have a gear selector, and the usual P, R, N, D, L are offered. Technically, a CVT is an automatic transmission. One selects Dive or Reverse, and the CVT then handles the engine’s speed range settings. CVT vs "Automatic" TransmissionĪ CVT offers most of the same ease of use that traditional automatics do. Drive a CVT for a while, then hop in a car with a traditional transmission, and you may say, “Why does this car keep on shifting ?” It doesn’t take long to appreciate the smoother drive of a CVT if you are open to it. New is scary, and sometimes it makes a driver react negatively. They are smoother and don’t provide the “shifting” feeling we had all become accustomed to. Let’s keep in mind that other types of automatic transmission during that same period also had TSBs, extended warranties, and recalls.Īside from some legitimate failures, CVTs gained a bad reputation early on because they offer a different sensation than traditional fixed gear ratio transmissions. Nissan, Subaru, and other brands responded with technical service bulletins, extended warranties, and in some cases, recalls. Like many new technologies, some early CVTs had legitimate reliability issues. Some used vehicle models and years do have examples of poor reliability Some brands have outstanding reliability history No difference in usage than old-school automatics (familiar controls) Since a CVT does not rely on a fixed number of gear ratios, the transmission is constantly adjusting based on how much power is needed, which results in a very smooth and fuel-efficient driving experience. Traditional, mechanical transmissions have a fixed number of gear ratios, such as 6,8, or 10, and have a noticeable shift-feel when switching between gear ratios. They are also known as, "single-speed" or "shiftless" transmissions. Suburu CVT Transmission Life ExpectancyĪ CVT, or Continuously Variable Transmission, is a type of automatic transmission that constantly and seamlessly shifts through an unlimited number of gear ratios to make the engine run more efficiently.Nissan CVT Transmission Life Expectancy.Toyota CVT Transmission Life Expectancy.How Long Do CVT Transmissions Last On Popular Car Brands?.
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