Daily use and maintenance of the engine's turbocharger

Three Laws turbocharger engine

     1, an engine using this structure, since the exhaust gas turbocharger rotor speed up to 4500r / min or more, if the common mechanical needle or ball will not work, therefore, widely used turbocharger full floating bearings, engine after starting to be idling 3-5min, the lubricating oil reaches a certain temperature and pressure, to avoid a sudden increase in the load due to accelerated wear of the bearing and oil-free, or even stuck.

     2, can not be shut down immediately after the car engine should idle for a period of time to allow the temperature and speed of the turbocharger gradually decline, to prevent heat recovery, gumming,volvo turbo bearing damage and other faults.

     3, Do not disassemble the turbocharger, turbocharger rotor rotating flexible if both ends of the impeller without grazing, indicating turbocharger itself in good shape, newly installed or supercharger for the long-term unused, should be at the inlet Office plus a certain amount of oil, and turn the impeller by hand until it reaches the various lubricating bearing surfaces.

     Several areas need special attention

     1, always check the oil fuel, to avoid bearing failure caused by a lack of oil and rotating parts stuck, with particular focus on checking the return pipe to ensure unimpeded.

     2, regularly change the oil and filter,Audi Turbo using the specified oil grade, full-floating bearing lubricant demanding, you should use 15W / 40 diesel oil or 20W / 40 (summer), 20W / 30 (winter) diesel oil.

     3, regular cleaning to replace the air filter, air filter otherwise it will cause too much resistance, compressor inlet air pressure and flow reduction, the engine power down.

     4, always check the tightness of the intake system,performance parts leak causes dust inhalation compressor and compressor blades and into the cylinder causing the cylinder piston early wear.

     5, to launch the car, the engine idle time not too long, otherwise it will cause the turbocharger oil spills.

     6, when the turbocharger installation and removal, do not allow any foreign objects into the charger or the engine intake and exhaust systems.

     7, when you reinstall the turbocharger, be sure to replace the oil inlet, oil outlet and air intake and exhaust ports gasket to ensure a good seal.