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1柴油版奔驰GL350车发动机故障灯长亮故障现象一辆行驶里程约为8.5万km的柴油版奔驰GL350车(发动机型号为642),车主反映该车的发动机故障灯一直点亮。故障诊断接到车主电话反映该故障现象,维修技术人员认为由于国内的柴油品质较差,柴油车点亮发动机故障灯是很正常的,就告诉车主有时间时来店再做检查。车辆进店后,维修技术人员用专用故障检测仪进行检测,故
1 diesel version of the Mercedes-Benz GL350 car engine fault light long bright fault phenomenon A mileage of about 85,000 km diesel version of the Mercedes-Benz GL350 car (engine model 642), the owners reflect the car engine fault light has been lit. Fault diagnosis received the owner’s phone to reflect the fault phenomenon, the maintenance technicians believe that because of the poor quality of diesel fuel, diesel engine lights lit engine fault is normal, tell the owner to have time to shop to do check. Vehicles into the shop, maintenance technicians with a dedicated fault detector for testing, it