When the car starts, drive gently and safely. Because the turbocharger is cooled by automobile oil, the cold car starts, and the automobile oil lubrication is not good. At this time, the supercharger should run at high speed, and the wear will be very big. The appropriate way is to wait for the speed of operation for two or three minutes, such as the wettability of the car oil can be good, and then let the diesel engine high-speed rotation operation, so that the turbocharger to obtain sufficient lubrication; In addition, after the car running at high speed, by all means do not stop the fire immediately.
Due to the sudden break of the fire, the car oil lubrication will eventually break, the heat inside the turbocharger can not be taken by the car oil, which is very easy to cause the turbocharger rotating shaft and bearing between the two "bite". In addition, after the sudden stop of the diesel engine, the automobile oil flow to the turbocharger terminates. The heat caused by high temperature will boil the automobile oil inside the supercharger out of carbon deposit, and then plug the oil inlet hole, resulting in less bearing oil.
Good turbocharger diesel engine technology, according to the increase into the engine combustion chamber of the air index so that the car fuel fuel ignition is more sufficient, thus increasing the power. But turbocharger diesel engine in the promotion of power in addition, the work caused by a great outbreak of working pressure and average temperature is also greatly increased.