8-42 SERVICING INFORMATION
OIL PUMP
CLUTCH
Unit: mm (in)
THERMOSTAT + RADIATOR + FAN
ITEM STANDARD LIMIT
Oil pressure (at 60°C, 140°F) Above 400 kPa
(4.0 kgf/cm
2
, 57 psi)
Below 700 kPa (7.0 kgf/cm
2
, 100 psi)
at 3 000 r/min.
—
ITEM STANDARD LIMIT
Drive plate thickness
No.1
2.92 – 3.08
(0.115 – 0.121)
2.62
(0.103)
No.2 and 3
3.72 – 3.88
(0.146 – 0.153)
3.42
(0.135)
Drive plate claw width
No.1
13.85 – 13.96
(0.545 – 0.550)
13.05
(0.514)
No.2 and 3
13.90 – 14.00
(0.547 – 0.551)
13.10
(0.516)
Driven plate distortion
—
0.10
(0.004)
Clutch spring free length 61.5 – 62.5
(2.42 – 2.46)
59.4
(2.34)
Clutch master cylinder bore 14.000 – 14.043
(0.5512 – 0.5528)
—
Clutch master cylinder piston
diam.
13.957 – 13.984
(0.5495 – 0.5505)
—
Clutch release cylinder bore 35.700 – 35.762
(1.4055 – 1.4079)
—
Clutch release cylinder piston
diam.
35.650 – 35.675
(1.4035 – 1.4045)
—
ITEM STANDARD LIMIT
Thermostat valve opening tem-
perature
86.5 – 89.5 °C
(188 – 193 °F)
—
Thermostat valve lift Over 8 mm (0.31 in) at 100 °C (212 °F) —
Radiator cap valve opening
pressure
110 kPa (1.1 kgf/cm², 15.6 psi) —
Cooling fan ther-
moswitch operating
temperature
ON→OFF Approx. 105 °C (221°F) —
ON→OFF Approx. 100 °C (212°F) —
Engine coolant tem-
perature sensor
resistance
20 °C
(68 °F)
Approx. 2.45 kΩ —
40 °C
(104 °F)
Approx. 1.148 kΩ —
60 °C
(140 °F)
Approx. 0.587 kΩ —
80 °C
(176 °F)
Approx. 0.322 kΩ —