Nissan Rogue. Instruction — part 893
DESCRIPTION
LU-5
< SYSTEM DESCRIPTION >
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SYSTEM DESCRIPTION
DESCRIPTION
Engine Lubrication System
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ALBIA0942ZZ
1.
Camshaft (INT)
2.
Chain tensioner
3.
Main gallery
4.
Oil pan
5.
Oil cooler
6.
Balancer unit
7.
Oil pan oil gallery
8.
Oil filter (with relief valve)
9.
Oil Strainer
10. Oil pump
11. Timing chain and balancer unit timing
chain oil jet
12. Intake valve timing intermediate lock-
control solenoid valve
13. Intake valve timing control cover
14. Intake valve timing control solenoid
valve
15. Exhaust valve timing control solenoid
valve
16. Front cover
17. Exhaust valve timing controller
18. Intake valve timing controller
19. Camshaft (EXH)
LU-6
< SYSTEM DESCRIPTION >
DESCRIPTION
Engine Lubrication System Schematic
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ALBIA0915ZZ
1.
Oil pan
2.
Oil strainer
3.
Oil pump
4.
Regulator valve
5.
Oil filter
6.
Relief valve (Built in oil filter)
7.
Oil cooler
8.
Relief valve
9.
Chain oil jet
10. Main gallery
11. Piston oil jet
12. Cylinder head
13. C-VTC oil filter
14. C-VTC EXH solenoid valve
15. C-VTC intermediate solenoid valve
16. C-VTC INT solenoid valve
17. C-VTC exhaust
18. C-VTC intermediate
19. C-VTC intake
20. Camshaft journal
21. Camshaft
22. Chain tensioner
23. Balancer housing
24. Balancershaft journal
25. Main bearing
26. Crankshaft
27. Connectiong rod bearing
28. Connectiong rod
29. Piston
ENGINE OIL
LU-7
< PERIODIC MAINTENANCE >
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PERIODIC MAINTENANCE
ENGINE OIL
Inspection
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ENGINE OIL LEVEL
NOTE:
Before starting engine, put vehicle horizontally and check the engine oil level. If engine is already started, stop
it and allow 5 minutes before checking.
1. Pull out oil level gauge and wipe it clean.
2. Insert oil level gauge and check the engine oil level is within the
range (A) as shown.
3. If it is out of range, adjust it.
ENGINE OIL APPEARANCE
• Check engine oil for white milky appearance or excessive contamination.
• If engine oil becomes turbid and white, it is highly probable that it is contaminated with engine coolant.
Repair or replace damaged parts.
ENGINE OIL LEAKS
Check for engine oil leaks around the following areas:
• Oil temperature sensor
• Oil level sensor
• Oil level gauge assembly O-ring.
• Crankshaft position sensor
• Camshaft position sensors
• Oil cooler
• Oil pan (upper and lower)
• Oil pan drain plug
• Oil pressure switch
• Oil filter
• Intake valve timing intermediate lock control solenoid valve
• Intake valve timing control solenoid valve
• Exhaust valve timing control solenoid valve
• Front cover
• Mating surface between cylinder head and camshaft bracket
• Mating surface between cylinder block and cylinder head
• Mating surface between cylinder head and rocker cover
• Crankshaft oil seals (front and rear)
OIL PRESSURE CHECK
WARNING:
• Be careful not to get burn yourself, as engine oil may be hot.
• When checking engine oil pressure, CVT shift lever should be in "P" position. Be sure to apply park-
ing brake.
1. Check the engine oil level.
2. Remove fender protector side cover (RH). Refer to
EXT-28, "FENDER PROTECTOR : Exploded View"
.
3. Disconnect harness connector at oil pressure switch and remove oil pressure switch using suitable tool.
CAUTION:
Never drop or shock oil pressure switch.
PBIC3309J
LU-8
< PERIODIC MAINTENANCE >
ENGINE OIL
4. Install suitable tools (A/B).
5. Start the engine and warm it up to normal operating temperature.
6. Check the engine oil pressure with engine running under no-load.
NOTE:
• When engine oil temperature is low, engine oil pressure becomes high.
• If difference is extreme, check oil passage and oil pump for engine oil leaks.
7. After the inspections, install oil pressure switch as follows:
a. Remove old liquid gasket adhering to oil pressure switch and engine.
b. Apply liquid gasket and tighten oil pressure switch to the specification.
Use Genuine RTV Silicone Sealant or equivalent. Refer to
GI-22, "Recommended Chemical Prod-
.
8. Check engine oil level.
9. After warming up engine, check that there are no engine oil leaks with the engine running.
10. Install fender protector side cover (RH). Refer to
EXT-28, "FENDER PROTECTOR : Exploded View"
.
Draining
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WARNING:
• Be careful not to get burn yourself, as engine oil may be hot.
• Prolonged and repeated contact with used engine oil may cause skin cancer. Try to avoid direct skin
contact with used engine oil. If skin contact is made, wash thoroughly with soap or hand cleaner as
soon as possible.
1. Warm up the engine, and check for engine oil leaks from engine components. Refer to
.
2. Stop the engine and wait for 10 minutes.
3. Loosen oil filler cap.
4. Remove drain plug (1) and then drain engine oil.
Refilling
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1. Install drain plug with new drain plug washer. Refer to
CAUTION:
JPBIA0074ZZ
Engine oil pressure
: Refer to
.
Tightening torque
: Refer to
.
: Front
JPBIA0889ZZ
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