Nissan 100NX N14 silhouetteN14

Service Data and Specifications (S.D.S.) - Engine Lubrication System / Engine Cooling System (E)

LC-68spec table

Section banner shows E (S.D.S. for E-series / GA16DE engine). Thermostat specs vary by Frigid / Standard / Tropical type.

Engine Lubrication System

Oil pressure check

Oil pressure check

Idle speed
Approximate discharge pressure kPa (bar, kg/cm², psi)More than 59 (0.59, 0.6, 9)
3,000
Approximate discharge pressure kPa (bar, kg/cm², psi)363 - 520 (3.63 - 5.20, 3.7 - 5.3, 53 - 75)

Oil pump

Oil pump (Unit: mm (in))

Rotor tip clearance
ValueLess than 0.12 (0.0047)
Outer rotor to body clearance
Value0.15 - 0.21 (0.0059 - 0.0083)
Side clearance (with gasket)
Value0.05 - 0.12 (0.0020 - 0.0047)

Engine Cooling System

Thermostat

Thermostat

Valve opening temperature °C (°F)
Frigid type88 (190)
Standard type82 (180)
Tropical type76.5 (170)
Max. valve lift mm/°C (in/°F)
Frigid type8/100 (0.31/212)
Standard type8/95 (0.31/203)
Tropical type8/90 (0.31/194)

Thermoswitch (Electrical cooling fan)

Thermoswitch (Electrical cooling fan)

Operating temperature (OFF → ON) °C (°F)
Value87 - 93 (189 - 199)

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