WARNING: USE EXTREME CAUTION WHEN ENGINE
IS OPERATING. DO NOT STAND IN A DIRECT LINE
WITH FAN. DO NOT PUT YOUR HANDS NEAR PUL-
LEYS, BELTS OR FAN. DO NOT WEAR LOOSE
CLOTHES.
(6) Start engine and inspect for leaks.
ENGINE COOLANT
THERMOSTAT
REMOVAL
WARNING: RISK OF INJURY TO SKIN AND EYES
FROM SCALDING WITH HOT COOLANT. RISK OF
POISONING FROM SWALLOWING COOLANT. DO
NOT OPEN COOLING SYSTEM UNLESS COOLANT
TEMPERATURE IS BELOW 90°C (194°F). OPEN CAP
SLOWLY TO RELEASE PRESSURE. STORE COOL-
ANT IN SUITABLE AND APPROPRIATELY MARKED
CONTAINER.
WEAR
PROTECTIVE
GLOVES,
CLOTHES AND EYE WEAR.
NOTE: Inspect condition of all clamps and hoses,
replace as necessary.
(1) Disconnect negative battery cable.
(2) Remove engine cover (Refer to 9 - ENGINE -
REMOVAL).
(3) Drain engine coolant (Refer to 7 - COOLING/
ENGINE/COOLANT - STANDARD PROCEDURE).
(4) Remove bracket for fuel line.
(5) Remove coolant hoses and vent hose from ther-
mostat housing.
(6) Remove thermostat housing (Fig. 5).
(7) Remove thermostat from housing.
(8) Clean all sealing surfaces.
INSTALLATION
(1) Clean all sealing surfaces.
(2) Position thermostat in housing and install ther-
mostat housing (Fig. 5). Tighten bolts to 9N·m (80
lbs.in.).
NOTE: Inspect condition of all clamps and hoses,
replace as necessary.
(3) Connect coolant hoses and vent hose (Fig. 5).
(4) Install bracket for fuel line (Fig. 5).
(5) Close coolant drain.
(6) Install engine cover (Refer to 9 - ENGINE -
INSTALLATION).
(7) Connect negative battery cable.
(8) Fill coolant system to proper level with appro-
priate coolant mixture (Refer to 7 - COOLING/EN-
GINE/COOLANT - STANDARD PROCEDURE).
WARNING: USE EXTREME CAUTION WHEN ENGINE
IS OPERATING. DO NOT STAND IN DIRECT LINE
WITH FAN. DO NOT PUT YOUR HANDS NEAR PUL-
LEYS, BELTS OR FAN. DO NOT WEAR LOOSE
CLOTHES.
(9) Start engine and inspect for leaks.
WATER PUMP
REMOVAL
WARNING: RISK OF INJURY TO SKIN AND EYES
FROM SCALDING WITH HOT COOLANT. RISK OF
POISONING FROM SWALLOWING COOLANT. DO
NOT OPEN COOLING SYSTEM UNLESS COOLANT
TEMPERATURE IS BELOW 90°C (194°F). OPEN CAP
SLOWLY TO RELEASE PRESSURE. STORE COOL-
ANT IN SUITABLE AND APPROPRIATELY MARKED
CONTAINER.
WEAR
PROTECTIVE
GLOVES,
CLOTHES AND EYE WEAR.
(1) Disconnect negative battery cable.
Fig. 5 THERMOSTAT ASSEMBLY
1 - VENT HOSE
2 - THERMOSTAT HOUSING
3 - COOLANT HOSE
4 - FUEL LINE BRACKET
5 - UPPER RADIATOR HOSE
7a - 14
ENGINE
WG
ENGINE COOLANT TEMP SENSOR (Continued)