ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FOR COOLANT LEAK
HINT:
(a) Visually check the engine water pump assembly.
(1) Check that engine coolant is not dripping from the engine water pump assembly.
HINT:
(b) Inspect the area around the engine water pump assembly.
HINT:
Check for deposits around the drain plug of the engine water pump assembly.
(1) Rotate the crankshaft pulley and align the water pump pulley hole with the drain plug. Text in Illustration
HINT:
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(2) Wrap a thin paper towel around an L-shaped tool such as a hexagon wrench, and insert it into the water pump pulley hole. Text in Illustration
HINT:
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(3) Move the hexagon wrench as shown in the illustration, and press the paper towel against the engine coolant (solid matter) adhered to the drain plug or the edge of the drain plug, and check the condition of the paper towel. Text in Illustration
HINT:
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2. INSPECT WATER PUMP ASSEMBLY
(a) Remove the V-ribbed belt.
See page
(b) Turn the water pump pulley and check that the water pump bearing moves smoothly and quietly. If necessary, replace the engine water pump assembly. |
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(c) Install the V-ribbed belt.
See page
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...
Removal
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
2. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY
3. REMOVE COOL AIR ...
Battery
- Battery exterior
Make sure that the battery terminals are not corroded and that there are no loose
connections, cracks, or loose clamps.
1. Terminals
2. Hold-down clamp
- Before recharging
When recharging, the battery produces hydrogen g ...