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VIN:WBSGY0101AL××××××。车型:E70,配置S63B44A发动机。行驶里程:120000km。故障现象:用户反映启动发动机后,打开暖风,鼓风机开关打到最大,出风口出风量小,此故障时有时无,近期比较频繁了。故障诊断:接车后对用户反映的故障进行验证,故障如用户所述。在空调操作面板上调节鼓风机速度,4
VIN: WBSGY0101AL ××××××. Model: E70, equipped with S63B44A engine. Mileage: 120000km. Symptoms: The user reflects the start of the engine, turn on the warm air, the blower switch hit the maximum, the outlet air flow is small, this failure sometimes no recent more frequent. Troubleshooting: After the car to the user to reflect the failure to verify the failure as described by the user. Adjust the blower speed on the air conditioner operation panel, 4