Turbocharger installation tutorial

The turbocharger is a precision engine component, please be careful when assembling and disassembling it. When assembling or disassembling, please confirm and replace peripheral components such as the engine and exhaust pipe. Failure to confirm or replace peripheral components is an important reason for abnormal use of the replaced turbocharger. And please pay attention to safety during the update process to avoid accidents.

Precautions before installation

• Be sure to remove the sealing strips and covers of the oil inlet and outlet of the new turbocharger.

• Engine oil, oil filters, seals, gaskets, etc. must be replaced with new ones.

• Check whether there are foreign objects or deformations in the oil inlet/outlet pipes and joint bolts. Please clean them, use an air gun to clean them, or replace them with new ones.

• Make sure there are no foreign objects (nuts, bolts, scrap cloth, etc.) and oil inside the air filter, suction/exhaust manifold, and suction pipe.

• If the compressor impeller is damaged and the nut is loose, please confirm whether there is any foreign matter in the exhaust pipe.

Things to note when installing

• Use caution when installing and removing the turbocharger.

• Make sure there are no debris in the turbocharger suction and exhaust housing, oil inlet, bolts, and pipes.

• In order to prevent damage after replacement, please inject new oil from the oil supply port to the oil inlet surface, and at the same time rotate the compressor impeller with your fingers to allow the oil to fully penetrate to the central axis.

• Please use genuine sealing rings at the oil inlet and outlet.

Things to note after installation

• Please keep it idling (no load) within 10 minutes after installation. Purpose: To ensure adequate absorption of lubricating oil. If the lubricating oil supply to the lubricating oil turbocharger is insufficient, turbocharger failure caused by damage to the crankshaft will occur.

• After idling, perform actual operation to confirm whether the turbocharger function is normal. Purpose: To confirm that there is no failure caused by foreign matter remaining in the intake and exhaust pipes, and to confirm the rotation of the turbocharger.

• After replacement, please do not use detergent to clean the engine because the detergent may flow from the engine into the turbocharger.