了解和掌握驾驶规范，对于确保行车安全，延缓机件磨损，减轻驾驶员劳动强度等大有稗益。 一、前期准备：驾车前，应先检查发动机的机油、冷却水和燃油储量是否充足，察看有无漏油、漏水、漏电和其他异常现象，并检查整车各紧固螺栓、轮胎气压等是否正常。做好前期准备工作，方 Understand and grasp the driving norms, for ensuring traffic safety, delaying the wear and tear parts, reduce the labor intensity of the driver and other great benefits. First, the pre-preparation: Before driving, you should first check the engine oil, cooling water and fuel reserves are sufficient to see if there is leakage, leakage, leakage and other anomalies, and check the vehicle fastening bolts, tire pressure, etc. are normal. Good preparatory work, party