汽车在使用过程中难免发生故障,经验丰富的老驾驶员通常能“一步到位”找到问题所在,而大多数人面对故障常常束手无策。现在来学着自己找故障吧。车辆故障大致可分为3个部分:一是电路故障;二是油路故障;三是行驶系统故障,如转向、制动、传动部分等。其中,电路故障又分为高压电路和低压电路故障。在使用中,车辆故障约有60%属电路故障,30%属油路故障,这些故障大 Car is inevitable in the course of failure, experienced veterans usually can “One Step ” to find the problem, and most people often helpless in the face of failure. Now learn to find fault yourself. Vehicle failure can be broadly divided into three parts: First, the circuit fault; second is the oil fault; third is the running system failure, such as steering, braking, transmission and so on. Among them, the circuit fault is divided into high-voltage circuit and low-voltage circuit failure. In use, about 60% of vehicle faults are circuit faults and 30% are oil faults. These faults are large