engine oil capacity NISSAN 350Z 2007 Z33 Engine Lubrication System Workshop Manual

LU-1
ENGINE LUBRICATION SYSTEM
B ENGINE
CONTENTS
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SECTION LU
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LU
Revision: 2006 November2007 350Z
ENGINE LUBRICATION SYSTEM
PRECAUTIONS .......................................................... 2
Precautions for Battery Service ................................ 2
Precautions for Liquid Gasket .................................. 2
LIQUID GASKET APPLICATION PROCEDURE ..... 2
PREPARATION ........................................................... 3
Special Service Tools ............................................... 3
Commercial Service Tools ........................................ 3
LUBRICATION SYSTEM ............................................ 4
Lubrication Circuit .................................................... 4
System Chart ........................................................... 5
ENGINE OIL ............................................................... 6
Inspection ................................................................. 6
ENGINE OIL LEVEL ............................................. 6
ENGINE OIL APPEARANCE ................................ 6
ENGINE OIL LEAKAGE ........................................ 6
OIL PRESSURE CHECK ...................................... 7
Changing Engine Oil ................................................ 7OIL FILTER ................................................................. 9
Removal and Installation .......................................... 9
REMOVAL ............................................................. 9
INSTALLATION ..................................................... 9
INSPECTION AFTER INSTALLATION .................. 9
OIL PUMP ................................................................. 10
Removal and Installation ........................................ 10
REMOVAL ........................................................... 10
INSTALLATION ................................................... 10
INSPECTION AFTER INSTALLATION ................ 10
Disassembly and Assembly .................................... 10
DISASSEMBLY ................................................... 10
INSPECTION AFTER DISASSEMBLY ................ 11
ASSEMBLY ......................................................... 12
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 13
Standard and Limit .................................................. 13
OIL PRESSURE .................................................. 13
OIL CAPACITY (APPROXIMATE) ....................... 13
OIL PUMP ........................................................... 13
REGULATOR VALVE .......................................... 13

LU-8
ENGINE OIL
Revision: 2006 November2007 350Z

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 engine, put vehicle horizontally and check for oil leakage from engine components. Refer to LU-
6, "ENGINE OIL LEAKAGE" .
2. Stop the engine and wait for 10 minutes.
3. Loosen oil filler cap and then remove drain plug.
4. Drain engine oil.
5. Install drain plug with new washer. Refer to EM-26, "
OIL PAN AND OIL STRAINER" .
CAUTION:
Be sure to clean drain plug and install with new washer.
6. Refill with new engine oil.
Engine oil specification and viscosity:
Refer to MA-11, "
RECOMMENDED FLUIDS AND LUBRICANTS" .
Engine oil capacity (Approximate):
Unit: (US qt, lmp qt)
CAUTION:

When filling engine oil, do not pull out oil level gauge.

The refill capacity depends on the engine oil temperature and drain time. Use these specifica-
tions for reference only.

Always use oil level gauge to determine the proper amount of engine oil in the engine.
7. Warm up engine and check area around drain plug and oil filter for oil leakage.
8. Stop engine and wait for 10 minutes.
9. Check the engine oil level. Refer to LU-6, "
ENGINE OIL LEVEL" . Oil pan drain plug:
: 34.3 N·m (3.5 kg-m, 25 ft-lb)
Drain and refill With oil filter change 4.9 (5-1/8, 4-1/4)
Without oil filter change 4.6 (4-7/8, 4)
Dry engine (Overhaul)5.5 (5-3/4, 4-7/8)

SERVICE DATA AND SPECIFICATIONS (SDS)
LU-13
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LU
Revision: 2006 November2007 350Z
SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
Standard and LimitNBS0001K
OIL PRESSURE
kPa (kg/cm2 , psi)
*: Engine oil temperature at 80°C (176°F)
OIL CAPACITY (APPROXIMATE)
Unit: (US qt, Imp qt)
OIL PUMP
Unit: mm (in)
REGULATOR VALVE
Unit: mm (in) Engine speed Approximate discharge pressure*
Idle speed More than 98 (1.0, 14)
2,000 rpm More than 294 (3.0, 43)
Drain and refillWith oil filter change 4.9 (5-1/8, 4-1/4)
Without oil filter change 4.6 (4-7/8, 4)
Dry engine (Overhaul) 5.5 (5-3/4, 4-7/8)
Oil pump body to oil pump outer rotor radial clearance 0.114 - 0.260 (0.0045 - 0.0102)
Oil pump inner rotor to oil pump outer rotor tip clearance Below 0.180 (0.0071)
Oil pump body to oil pump inner rotor side clearance 0.030 - 0.070 (0.0012 - 0.0028)
Oil pump body to oil pump outer rotor side clearance 0.030 - 0.090 (0.0012 - 0.0035)
Oil pump inner rotor to oil pump body clearance 0.045 - 0.091 (0.0018 - 0.0036)
Regulator valve to oil pump body clearance 0.040 - 0.097 (0.0016 - 0.0038)