Service Data and Specifications (S.D.S.) — Engine Lubrication System & Engine Cooling System

LC-15spec table

Engine Lubrication System

OIL PRESSURE CHECK

Oil Pressure Check

Engine rpm	Approximate discharge pressure kPa (bar, kg/cm², psi)
Idle speed	More than 78 (0.78, 0.8, 11)
3,000	353 - 412 (3.53 - 4.12, 3.6 - 4.2, 51 - 60)

Idle speed

Approximate discharge pressure kPa (bar, kg/cm², psi)More than 78 (0.78, 0.8, 11)

3,000

Approximate discharge pressure kPa (bar, kg/cm², psi)353 - 412 (3.53 - 4.12, 3.6 - 4.2, 51 - 60)

OIL PUMP INSPECTION

Specification	Value
Body to outer gear clearance	0.11 - 0.20 (0.0043 - 0.0079)mm (in)
Inner gear to crescent clearance	0.15 - 0.26 (0.0059 - 0.0102)mm (in)
Outer gear to crescent clearance	0.21 - 0.32 (0.0083 - 0.0126)mm (in)
Housing to inner gear clearance	0.05 - 0.09 (0.0020 - 0.0035)mm (in)
Housing to outer gear clearance	0.05 - 0.11 (0.0020 - 0.0043)mm (in)

Body to outer gear clearance

0.11 - 0.20 (0.0043 - 0.0079)mm (in)

Inner gear to crescent clearance

0.15 - 0.26 (0.0059 - 0.0102)mm (in)

Outer gear to crescent clearance

0.21 - 0.32 (0.0083 - 0.0126)mm (in)

Housing to inner gear clearance

0.05 - 0.09 (0.0020 - 0.0035)mm (in)

Housing to outer gear clearance

0.05 - 0.11 (0.0020 - 0.0043)mm (in)

Engine Cooling System

THERMOSTAT

Thermostat Specifications

		Standard	Cold type	Hot type*
Valve opening temperature	°C (°F)	82 (180)	88 (190)	76.5 (170)
Max. valve lift	mm/°C (in/°F)	8/95 (0.31/203)	8/100 (0.31/212)	8/90 (0.31/194)

Valve opening temperature

°C (°F)

Standard82 (180)

Cold type88 (190)

Hot type*76.5 (170)

Max. valve lift

mm/°C (in/°F)

Standard8/95 (0.31/203)

Cold type8/100 (0.31/212)

Hot type*8/90 (0.31/194)

NOTE

*For general areas only

RADIATOR

Specification	Value
Leakage test pressure	157 kPa (1.57 bar, 1.6 kg/cm², 23 psi)kPa (bar, kg/cm², psi)

Leakage test pressure

157 kPa (1.57 bar, 1.6 kg/cm², 23 psi)kPa (bar, kg/cm², psi)