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Engine Lubrication System Schematic

GNSDB109216Courtesy of NISSAN NORTH AMERICA, INC.
1. VTC (EXH) 2. Camshaft journal (EXH) 3. Camshaft gallery (EXH)
4. VTC (EXH) solenoid 5. VTC (EXH) oil filter 6. Camshaft (EXH) journal #1
7. Camshaft journal (INT) 8. Camshaft gallery (INT) 9. Camshaft (INT) journal #1
10. Main bearing 11. Crankshaft 12. Connecting rod bearing
13. Connecting rod 14. Cylinder bore 15. Oil pan
16. Oil strainer 17. Oil pump 18. Oil cooler (CVT models only)
19. Oil cooler regulator valve (CVT models only) 20. Oil filter regulator valve 21. Oil filter
22. Main gallery 23. Chain tensioner 24. Timing chain oil jet
25. Timing chain A. Oil passage B. By-pass passage
C. Oil injection D. To oil pan. Refer to Exploded View .