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Home >> Nissan-Datsun >> 2024 >> Sentra SV >> Repair and Diagnosis >> Engine Mechanical >> Engine Lubrication System >> System Description >> Description >> Engine Lubrication System Schematic

Engine Lubrication System Schematic

GNSDB134031Courtesy of NISSAN NORTH AMERICA, INC.
1. Oil pan 2. Oil cooler 3. Oil filter
4. Engine oil pressure sensor 5. Exhaust valve timing control solenoid valve oil filter 6. Exhaust valve timing control solenoid valve
7. Exhaust valve timing controller 8. Camshaft (INT) 9. Valve lifter (INT)
10. Valve lifter (EXH) 11. Camshaft (EXH) 12. High pressure fuel pump
13. Piston 14. Connecting rod 15. Connecting rod bearing
16. Crankshaft 17. Main bearing 18. Piston oil jet
19. Timing chain oil jet 20. Timing chain tensioner A. Oil strainer
B. Oil pump C. Regulator valve D. Relief valve
E. Relief valve F. Main gallery G. Camshaft journal [INT (No. 1)]
H. Camshaft journal [EXH (No. 1)] J. Camshaft journal [INT (No. 5)] K. Camshaft journal (INT)
L. Camshaft journal (EXH) M. Camshaft journal [EXH (No. 6)] N. Balancer unit [Built in oil pan (upper)]
P. Oil injection Q. To oil pan. Refer to Exploded View . R. By-pass passage
S. Oil passage