手动挡起步的正确步骤是。1、离合完全踩下;
2、挡位挂到1挡;
3、打左转向灯;
4、按喇叭提醒;
5、松开手刹;
6、左脚轻抬离合器;
7、车辆开始起步,左脚的离合器要稳住,不能有压下或抬起操作,避免熄火;
8、稳住不动3s后缓慢松开离合器同时右脚前脚掌轻踩油门,缓慢松开油门完全踩下离合器换2挡,再重复这个步骤换3挡,车辆平稳完成起步。
手动挡的工作原理:通过换挡拨叉,改变啮合齿轮的传动比,进而改变驱动力矩,以适合不同工况。
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