What is the purpose of the Civic's S gear?
2 Answers
The Civic's S gear is the sport mode, which allows for free gear shifting. The engine maintains high-speed operation, and the shifting time is slightly longer than in other modes, but it provides greater acceleration and kinetic energy output. It is particularly advantageous when climbing hills or accelerating to overtake. To use it, simply push the gear lever into the S position. Precautions: 1. Since the S gear only delays upshifting without altering other operational aspects, it inevitably increases the transmission load in the short term, accompanied by rising temperatures, which in turn accelerates wear. Therefore, try to avoid prolonged use of the S gear. 2. In terms of fuel consumption, because the fuel injection volume increases at high speeds, the S mode consumes significantly more fuel than the normal mode. 3. For vehicles frequently driven in congested urban areas, carbon deposits tend to accumulate in the engine. Therefore, using the S gear appropriately at regular intervals helps remove carbon deposits from the engine, improving fuel economy and extending engine life.
I've been driving a Civic for many years and absolutely love the sport mode with its S gear. Once engaged, the engine response becomes super sensitive, delivering a strong push-back feeling during acceleration, making starts and overtaking much sharper. For example, when encountering slow-moving cars on the highway, a quick press on the gas pedal lets me pass effortlessly and safely. On winding mountain roads, the S gear maintains lower gears at higher RPMs, enhancing stability and power, significantly boosting driving pleasure. However, prolonged use does increase fuel consumption, so I only switch to it when I need extra power. The Civic itself leans towards a sporty feel, and the S gear takes this characteristic to the extreme. Occasionally using it during commutes adds a lot of excitement to daily driving. I remember the last time I went on a trip with friends; the S gear made the whole journey more lively, with outstanding results.
