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车型:配置N52发动机。行驶里程:102590km。故障现象:空调有时正常,有时不出风。故障诊断:车辆到厂维修空调系统异常,当即与客户沟通为何种故障现象。客户描述说,当车辆处于怠速状态时,空调压缩机工作正常,出风口出的都是凉风,但是当车辆行驶过程中,忽然就不出风了。试车,开始打着车的时候,一切正常。但是当发动机转速加至3000r/min左右,保持一段时间,故障现象就出现,出风口不出风了。难道是鼓风机损坏?不是。当故障
Model: Configuration N52 engine. Mileage: 102590km. Symptoms: air conditioning sometimes normal, sometimes not the wind. Troubleshooting: vehicle factory repair air-conditioning system is abnormal, what is the phenomenon of immediate communication with customers. Customer description said that when the vehicle is idle, the air conditioner compressor is working properly, the outlet is the breeze, but when the vehicle driving process, suddenly not out of the wind. Test run, start playing car, everything is normal. However, when the engine speed increased to 3000r / min or so, to maintain a period of time, the phenomenon of failure appeared, the outlet is not the wind. Is the blower damaged? When the fault