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Home >> Infiniti >> 2023 >> QX60 Autograph, AWD >> Repair and Diagnosis >> Engine Mechanical >> Engine Lubrication System >> System Description >> Lubrication System >> Lubrication Circuit

Lubrication Circuit

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1. Exhaust camshaft (bank 1) 2. Exhaust camshaft sprocket (bank 1) 3. Exhaust valve timing control solenoid valve (bank 1)
4. Filter 5. Connecting rod bushing 6. Oil jet
7. Timing chain tensioner (primary) 8. Timing chain oil jet 9. Engine oil pressure sensor
10. Engine oil temperature sensor 11. Oil filter 12. Oil cooler
13. Oil pump 14. Engine oil pressure control solenoid valve 15. Connecting rod bearings
16. Exhaust valve timing control solenoid valve (bank 2) 17. Exhaust camshaft sprocket (bank 2) 18. Main bearings
19. High pressure fuel pump 20. Exhaust camshaft (bank 2) 21. Intake camshaft (bank 2)
22. Intake camshaft (bank 1) A. Main gallery