
Buses are manual transmission. Here are the reasons: 1. High purchase cost: The price of automatic transmissions for commercial vehicles is very high. Domestically, there is basically no development of commercial automatic transmissions, which are mostly imported. The price of an imported commercial transmission can account for more than one-third of the price of a domestic commercial vehicle. Moreover, the domestic business environment aims to achieve high profits through overloaded transportation at the lowest cost. 2. High operating cost: Automatic transmissions on fluid to transfer energy, and since fluid is the medium for energy transfer, the consumption is higher. Correspondingly, fuel consumption is slightly higher. Manual transmissions rely on gears to transfer energy, and energy is lost in the friction between gears, so the consumption is lower. 3. Relatively low labor costs in China: Automatic transmissions can reduce driver fatigue. In developed countries, the cost of bus drivers is high, and the demand for work comfort is relatively higher. Automatic transmissions are one of the means for bus companies to retain drivers.

I've driven different models of buses and noticed that most in the city are automatic, especially the newly introduced ones. Manual transmissions are only seen in some older vehicles or on remote routes, but shifting gears during peak traffic jams is really exhausting, making my arms sore. Automatic transmissions are much easier—just step on the gas and go, with smoother braking, reducing driver fatigue and lowering accident risks. for automatics might be slightly more expensive, but they are more fuel-efficient and efficient in the long run, making them ideal for large-scale operations. Passengers also report that automatic buses offer a smoother and safer ride. Overall, the modern trend is dominated by automatics, with manuals gradually fading from the market.

As a car enthusiast, I've noticed a clear evolution in bus transmissions: manual transmissions dominated in the early years, but now automatic transmissions are widely prevalent. Technologically, automatic transmission systems like AMT make operations smoother and more convenient, while electric buses don't require traditional gear shifting at all. There are many benefits, such as reducing driver fatigue, improving urban traffic efficiency, and especially minimizing delays during congestion. Manual transmissions are simpler to maintain but prone to malfunctions, whereas automatic transmissions, though more expensive, are energy-efficient and safer in the long run. Future development trends lean more towards full automation, aligning with the transportation trend.

I often commute by bus and notice that the drivers' operations are quite simple, mostly without manual gear shifting. Automatic transmissions allow drivers to focus more on the road, reducing accidents. Manual transmissions still exist in older vehicles, but shifting gears is annoying and can cause jerking, resulting in a poor experience. Automatic transmissions are much better, providing a smooth journey and reassuring passengers.

In the urban transportation sector, I've learned about bus transmission choices: manual transmissions are traditional but gradually being phased out, while automatic transmissions are popular due to simplified operation and safety priorities. In cities, automatics efficiently integrate with systems to reduce congestion; manuals have lower maintenance costs but can cause driver fatigue. The key impact is improved operational reliability and reduced delays.

From my practical experience, I've noticed significant changes in bus transmissions. Manual transmissions were common in the past but are now rare. In urban areas, automatic transmissions dominate, which are better suited for managing driver fatigue. Manual transmissions are retained for specific situations but are cumbersome to operate. The advantages of automatic transmissions are evident, such as smoother operation and enhanced passenger comfort through improved safety. Technological advancements suggest that fully automatic systems will become the trend in the future.


