通过对新购客车的三例故障诊断、分析, 提出被实践证明是行之有效的解决方案和排除方 法。 关键词: 客车; 故障; 分析; 排除 Abstract: Th rough diagno sing and analying the th ree malfunct ion examp les of new ly bough t th ree types of buses, the autho r puts fo rw ard effect ive so lut ions, w h ich are p roved in p ract ice. Key words:Bus; M alfunct ion; A nalysis; Removal