What should you watch out for in a turbocharged model?

Turbo is a well-known word today, and a turbocharged car does have a lot of power and fuel economy. The corresponding turbocharged model is also slightly more expensive in the later car-raising costs. If the owner has bad driving habits, turbocharging is a familiar term. Turbo-charged cars can indeed be used in power and fuel economy. Not a small role. The corresponding turbocharged models are also slightly more expensive in the later car maintenance costs. If the owner has bad driving habits and lacks proper car maintenance knowledge, turbocharging will cause damage to other auto parts, resulting in high performance and longevity. discount.
1, must use high quality engine oil

At present, most of the problems of burning oil are caused by the oil seal seal between the turbocharger and the intake pipe, which causes the phenomenon of burning oil. The main reason for the damage of the oil seal is that the cycle of changing the oil is too long or the use of inferior oil is used, thus causing the floating main shaft of the turbine to lack lubrication and heat dissipation, thereby damaging the oil seal and causing oil leakage. Therefore, the turbocharger is relatively "extraordinary", and the oil is more demanding than the ordinary naturally aspirated engine. Part of the phenomenon of burning oil is mostly due to the damage of the oil seal between the air inlet and the intake pipe. Because the main shaft of the turbocharger is a floating design, the entire main shaft relies on lubricating oil to dissipate heat and lubrication. If poor quality oil is used. Due to its high viscosity and poor fluidity, the floating main shaft of the turbine cannot be properly lubricated and dissipated. Choose oil with good oil quality, its oxidation resistance, abrasion resistance, high temperature resistance, lubrication and heat dissipation will be better. 2. Change oil filter and air filter in time.

Vehicles that use turbines should pay special attention to the timely replacement of oil filters and air filters, and maintain the cleanliness of the turbine. In general, the clearance between the turbocharger shaft and the bushing is small. If the oil used is not pure or the oil filter is not clean, the turbocharger will be excessively worn.

Secondly, since the air contains a large amount of impurities, once the dust particles enter the high-speed operation, the dust particles will hit the supercharger, causing the turbine to run unstable and cause wear. You can check the turbocharger regularly for damage. The method is to hear if there is any abnormal noise or unusual vibration, and whether the seal ring is sealed. 3, cold car start to slow down, hot car idle and then turn off

When the cold car starts, the lubricating oil is usually low in temperature and relatively viscous, resulting in poor lubrication. Therefore, the lubrication effect can only be achieved after the temperature rises to the normal temperature. In the process, if the turbine is forced to work at full load, it will wear out. Therefore, it is recommended that the cold car should be idling for 3-5 minutes before driving, or it can warm up for a period of time at low speed. When parking, it is best to ignite in the original position for a while before the flame is turned off. Because the turbocharger works, the temperature reached will be very high. After the vehicle is extinguished, the turbine will continue to run for a period of time due to inertia. Still need the role of lubricating oil, if the engine is turned off immediately after stopping, the supply of cooling system and lubricating oil will also stop, which will damage the bearing of the vehicle. Therefore, let the engine run for 2-3 minutes before the flameout, so that the turbine has enough time to cool.
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