Nowadays a lot of cars on the street running in the rear plus a "T" designation, which iscurrently more popular turbocharged engine cars. The biggest advantage of a turbocharger is that it can not increase the engine displacement, based on a substantialincrease in engine power and torque. An engine mounted on the turbocharger, and itsmaximum power output compared to the turbocharger is not installed, can be increased to about 40% or more. In addition, turbocharged engine fuel consumption but also lower than the same power output of naturally aspirated engine, the advantages of these two aspectsof the doomed turbocharged engine by more and more popular, but compared to naturally aspirated engines, turbocharged engines appear to be more hypocritical some of the work environment and maintenance requirements to be more stringent, if not properlyused and maintained, not only can not play well turbocharged results, but will increase theturbocharger failure rate. Here I will talk about the turbo engine you need some specialattention.
Not a car left
After the engine is started, especially in the winter, should be allowed to idle for a period of time in order before the turbocharger rotor at high speed so that the lubricating oil to fully lubricate the bearings. So,turbos for sale do not start just after Meng throttle to prevent damage tothe turbocharger oil seal.
Can not turn off immediately
After the high-speed operation of the engine for a long time, should be idle for 3-5 minutesand then turn off. When the engine is working, there is a part of the oil supply turbochargerrotor bearing lubrication and for cooling. After running the engine suddenly shut down, oil pressure rapidly falls to zero, the high temperature reached turbocharger parts of the middle of the heat bearing shell can not be quickly taken away, while the high-speed rotation inertia of the turbocharger rotor is still at the same time Therefore, the engine issuddenly stopped, if the status of the heat engine, it will cause the retention of theturbocharger oil overheating and damage to the bearings and shafts. Particularly to prevent the throttle suddenly turn off after Meng kicks.
Keep clean
Time to clean the air filter to prevent dust and other contaminants from entering the high-speed rotation of the compressor impeller, resulting in increased speed instability or wearbushings and seals. Engine oil and filter must be kept clean to prevent contaminants from entering, otherwise oil lubrication capacity decreased, resulting in premature turbochargerscrapped.
When removing the supercharger, should be kept clean, all fittings must use a clean clothto plug well, to prevent debris falling into the supercharger, damage to the rotor. Since theturbocharger often operate at a high temperature, its oil pipelines due to high temperature,internal oil prone parts of coke, this will cause insufficient lubrication of the turbochargerbearing damage. Therefore, the lubricating oil pipeline after running for some time to be cleaned.
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