In fact, the turbocharger is not designed for a service life, the key depends on the use environment of the vehicle and daily maintenance. If it is well maintained, it can be used for a long time, and the maintenance of the bad use time is short. There are a few things that should be noted when using this engine.
1. After the engine starts, it should idle for a while, so that the lubricating oil reaches a certain working temperature and pressure, so as not to accelerate the wear and tear due to the lack of oil on the bearing when the load is suddenly increased, or even stuck.
2. When the vehicle is parked, because the supercharger rotor rotation has a certain inertia, so the engine should not be turned off immediately, and the idle speed should be turned off for a while, so that the temperature and speed of the supercharger rotor will gradually decrease.
3. Frequently check whether the liquid level of the oil is normal, replace the oil filter regularly, and use the oil specified by the manufacturer.
4. Clean and replace the air filter element regularly. As long as it can be maintained and operated normally, there is no problem with using 200,000 kilometers, but there are also individual vehicles that use 100,000 kilometers of superchargers.
General manufacturers do not announce the turbine life, from the Practice of the Hong Kong modified car market, the current general turbine is practical to about 60,000 kilometers to start to reduce efficiency, to 100,000 kilometers if some do not work, the technical old turbo efficiency is only 20%. Under normal circumstances, the turbines in the modified market will be replaced with about 80,000 kilometers, because the turbine efficiency is generally lost between 70% and 60%. The 15-year life expectancy mentioned here should refer to the Turbo supercharging efficiency above the standard.
Active time
From February 9, 2022 to February 9, 2022