What's the Difference Between the Dual-Clutch and Automatic Transmission in the Excelle?
2 Answers
The dual-clutch and automatic transmissions in the Excelle are both types of automatic transmissions, differing only in their implementation methods. Simply shift to D and press the accelerator to drive. Currently, the main types of automatic transmissions are as follows: 1. Planetary gear type, the most common automatic transmission. 2. Dual-clutch type, which provides faster shifting speeds. 3. CVT (Continuously Variable Transmission), which operates similarly to a pulley structure using a steel belt. Its advantages include very smooth acceleration without jerking, keeping the engine in an optimal working state at all times, thereby better reducing fuel consumption. The downside is its inability to transmit high torque, making it unsuitable for large-displacement vehicles and diesel-powered cars. 4. Parallel-axis type, structurally more similar to a manual transmission, with gear sets distributed on 2~3 parallel axes. It is simpler in structure, lightweight, and fuel-efficient, but the drawback is the difficulty in creating more gear positions. 5. Mechanical automatic transmission, abbreviated as AMT, is essentially a manual transmission.
As drivers, we all know that the dual-clutch transmission in the Excelle is quite different from a regular automatic transmission. Having driven many cars, I feel that a dual-clutch transmission is like two brushes shifting gears—it's fast, delivers power as soon as you step on the gas, and offers a sporty driving experience, especially when overtaking, which feels particularly exhilarating. On the other hand, a regular automatic transmission relies solely on a torque converter, resulting in slower shifts, but it excels in smoothness, making city driving in traffic much more comfortable without any jerky movements. The Excelle's dual-clutch transmission is more fuel-efficient, saving money on gas in the long run, but it's more troublesome to repair, as the clutch plates wear out easily and replacements can be costly. While a regular automatic transmission may consume more fuel, it benefits from mature technology and cheaper maintenance. The choice depends on your driving habits: if you enjoy spirited driving, go for the dual-clutch; if you prefer peace of mind, stick with the regular automatic transmission.
