What is the difference between MT and AT in cars?
2 Answers
Transmission types are different; AT stands for automatic transmission, while MT stands for manual transmission. The following is a related introduction to transmissions: 1. Automatic transmission is a type of gear-shifting device that can automatically change gears based on the vehicle's speed and engine RPM, as opposed to manual transmission. 2. Currently, there are four common types of automatic transmissions in cars: hydraulic automatic transmission (AT), continuously variable transmission (CVT), automated manual transmission (AMT), and dual-clutch transmission. Hydraulic automatic transmission achieves automatic shifting through a combination of hydraulic drive and planetary gears, typically consisting of a torque converter, planetary gear mechanism, shift actuators, shift control system, and shift operation mechanism. 3. Depending on the drive method, they can also be divided into front-engine rear-wheel drive and front-engine front-wheel drive types. AT does not require a clutch to shift gears, has fewer gear changes with larger variations, and provides smooth connection.
I've been driving manual transmission for over a decade. MT stands for manual transmission, where you have to press the clutch and shift gears yourself. It gives you a sense of involvement—when you want to overtake, just downshift and rev the throttle, the response is quick and it's more fuel-efficient. AT (automatic transmission) is much more convenient, just shift to D and go, no worries about left leg cramps in traffic jams. However, manual transmission cars are about 10,000 RMB cheaper, and maintenance is simpler—replacing a clutch plate costs just a few hundred RMB, whereas fixing an automatic transmission can run into thousands. Nowadays, automatic transmission technology is getting better—dual-clutch transmissions shift quickly, CVTs offer smooth driving—but if you really want to enjoy driving dynamics, manual transmission is the way to go.