与前车保持距离。城市中红绿灯多,塞车司空见惯,车辆起步频繁因而费油。因此行进中要与前车保持足够的距离,这样当前车突然制动或轻带制动减速时,都不必频繁制动,既安全又省油。掌握好换挡时机。低挡起步,转速足够才可以换入高挡。既不要使用高挡低速行驶,也不要在低挡高速行驶 Stay in front of the car. More traffic lights in the city, traffic jam commonplace, thus starting the vehicle so much oil. Therefore, to keep the distance with the car in front of enough distance, so that when the current car suddenly brake or light-belt brake deceleration, do not have frequent braking, both safe and fuel-efficient. Master shift timing. Low block start, speed enough to change into high gear. Neither use the high gear at low speed nor the low gear at high speed