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故障现象:一辆雷克萨斯ES250轿车,行驶里程为5万多千米。客户最近反映车辆经常在行驶的时候出现熄火的情况,且没有任何征兆。在车辆熄火之后,车辆有时可以正常启动,有时候不可以启动车辆。故障诊断:车辆到店后,首先使用诊断仪GTS对系统进行查看,发现无任何故障码的存在,接着与客户一起试车,在低速、中速、高速以及颠簸路面行驶,车辆都没有熄火的情况,查询该车的维修履历,没有任何事故维修,车内也没有任何加装。询
Symptom: A Lexus ES250 sedan, mileage of more than 50,000 kilometers. Customers recently reported that the vehicle often ran out of flame and did not have any indication. After the vehicle is switched off, the vehicle can sometimes start normally and sometimes the vehicle can not be started. Troubleshooting: After the car to the store, first use the diagnostic GTS system to view and found no code exists, and then test with the customer, at low speed, medium speed, high speed and bumpy road, the vehicle did not turn off the situation , Check the car’s maintenance history, there is no accident maintenance, the car did not have any installation. Inquiry