973203 Volvo.Penta Hexagon nut

2. Remove the two bolts, and remove support (1) and the adapter from the turbocharger.3. Disconnect tube (2) from the turbocharger and oil filter base, and remove the tube and gasket.4. Remove the two bolts that hold tube (3) to the turbocharger. 5. Remove the bolts that hold elbow (6) to the cylinder block, and remove the elbow and tube (3) as an assembly. Remove the gaskets.6. Remove the bolts that hold turbocharger (5) to the exhaust manifold, and remove the turbocharger and gasket from the exhaust manifold and pipe (4).7. Remove the O-ring seals from pipe (4). The following steps are for installation of the turbocharger.8. Put the O-ring seals in position on pipe (4). Put clean engine oil on the O-rings.9. Put the gasket and turbocharger (5) in position on the exhaust manifold and pipe (4).10. Put 5P3931 Anti-Seize Compound on the threads of the bolts, and install the bolts that hold the turbocharger to the exhaust manifold.11. Put the gasket in position on elbow (6) and tube (3), and install the elbow and tube as an assembly. Install the bolts that hold the elbow and tube in place.12. Put the gasket and tube (2) in position on the turbocharger, and connect the tube to the oil filter base. Install the bolts that hold tube (2) to the turbocharger.13. Put the adapter and support (1) in place on the turbocharger and exhaust manifold. Put 5P3931 Anti-Seize Compound on the threads of the bolts, and install the bolts that hold the support to the exhaust manifold.14. Connect the muffler and air cleaner to the tubocharger.Disassemble Turbocharger (Industrial Engine)
START BY:a. a remove turbocharger 1. Install the turbocharger in tool group (A). Put alignment marks on the three housings of the turbocharger for correct installation and alignment at assembly. Remove "V" clamp (2) and compressor housing (1). 2. Remove "V" clamp (3). Remove cartridge housing (5) from turbine housing (4).
When the nut is loosened, do