What kind of transmission is used in the new Corolla?
2 Answers
The new Corolla uses an SCVT transmission. The transmission is a mechanism used to change the speed and torque from the engine, capable of fixing or changing the gear ratio between the output shaft and the input shaft in steps. The transmission consists of a gear transmission mechanism and a control mechanism, with some cars also having a power output mechanism. The front design of the new Corolla adopts a trapezoidal structure, centered on the Toyota logo, with the front grille and headlights extending to both sides. The new Corolla is equipped with side SRS airbags, curtain SRS airbags, achieving multi-faceted protection with 6 SRS airbags, 3-point seat belts, and standard child seat fixtures. The car's length, width, and height are 4635mm, 1780mm, and 1455mm respectively, with a wheelbase of 2700mm.
From a technical perspective, the new Corolla primarily utilizes a CVT (Continuously Variable Transmission), which delivers exceptionally smooth gear transitions without the jerky shifting sensations of traditional automatic transmissions. By continuously adjusting gear ratios via belts and pulleys, the CVT keeps the engine operating within its optimal efficiency range, resulting in notably improved fuel economy with an average consumption of around 6 liters per 100 kilometers. The Corolla's CVT also features a simulated 10-speed gear function for enhanced driving engagement. Maintenance requires periodic fluid checks, but overall failure rates are low; however, some noise may occur under high-load conditions, particularly noticeable during highway overtaking. Toyota's mature CVT technology offers solid reliability, making it highly practical for daily commutes while remaining adaptable to diverse road conditions.
