What type of transmission does the Lexus ES use?
3 Answers
The Lexus ES uses two types of transmissions: one is a CVT transmission, and the other is an 8AT transmission. More details about the transmissions are as follows: 1. The CVT transmission is a relatively common automatic transmission. The internal structure of a CVT transmission is very simple, consisting of two cone pulleys and a steel belt. The steel belt of the CVT transmission can move on the cone pulleys, allowing the transmission to vary speed and torque. A CVT transmission can achieve continuously variable transmission within a fixed speed ratio range, and there is no jerking during gear shifts. The reliability and durability of CVT transmissions are also quite good, but they are not without drawbacks. CVT transmissions rely on the friction between the steel belt and the cone pulleys to transfer power, so they cannot handle high torque. If the torque is too high, the steel belt of the CVT transmission may slip. 2. The AT transmission, also known as a torque converter transmission, is the most technologically mature and widely used transmission in the world. The AT transmission is connected to the engine via a torque converter, which is filled with transmission fluid, resulting in smooth gear shifts. The internal structure of an AT transmission is more complex, consisting of planetary gears, which are used to vary speed and torque.
As someone who frequently drives the new Lexus ES, I can tell you that its transmission type is primarily an 8-speed automatic transmission, which comes standard on all non-hybrid models. The gear shifts are very smooth, with almost no noticeable jerking. For the hybrid version, it uses an electronic continuously variable transmission (e-CVT), which is more efficient, especially in terms of fuel economy during traffic jams. I've tested it several times on highways, and the 8AT responds quickly—just step on the gas, and it downshifts for acceleration. In daily city driving, it's also very intelligent, and I've never encountered any lagging issues. Lexus's system inherits Toyota's reliability, making it more durable than some German cars and with lower maintenance costs. Overall, people who choose the ES appreciate this kind of smoothness—the transmission is well-designed for both family and business needs.
I've been driving a Lexus ES to commute for several years, equipped with the 8-speed automatic transmission, while the hybrid version uses an electronically controlled continuously variable transmission. In city traffic, it shifts gears smoothly and effortlessly, requiring minimal input from me. It's also responsive when overtaking on highways. As an average car owner, I consider this one of the ES's strengths—it doesn't exhibit the occasional jerks some American cars might have. During maintenance, the technician mentioned these transmissions rarely have issues; just regular oil changes are needed, making it worry-free. Over time, I've grown to appreciate its comfort, perfect for daily commuters like me. The hybrid version is even better, with seamless transitions between gas and electric modes, saving significant fuel costs monthly. In short, investing in the ES's transmission is truly worthwhile.
