DIESEL ENGINE
05
SERIES
WSM,
01640
Thermostat's valve
opening temperature
Temperature
at
which
thermostat completely
oDens
COOLING
SYSTEM
69.5 to 72.5
"C
157.1 to 162.5
'F
85
"C
185
"F
Factory spec.
Factory spec.
CHECKING
[I]
FAN
BELT
[2]
RADIATOR
OOOOOFlO670
Fan Belt Tension
1.
Press the fan belt between fan pulley and pulley at force of
10
kgf (98 N, 22 Ibs).
Check if the fan belt deflection is
10
to
12
mm (0.394 to 0.472
in.)
2. If the deflection is not within the factory specifications, adjust
with the tension pulley adjusting nut.
OOOOOS10451
A
CAUTION
0
When removing the radiator cap, wait at least ten minutes
after the engine has stopped and cooled down. Otherwise,
hot water may gush out, scalding nearby people.
01640510430
00000Sl0492
S-145
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