ENGINE COOLANT LEVEL
Visually check the coolant level through the coolant
reservoir tank when the engine is cool. The coolant level is
satisfactory if the level is between the “FULL” and “LOW”.
1
Reservoir cap
2
FULL
3
LOW
WASHER FLUID LEVEL
Open the washer tank cap and visually check the washer
fluid level in the washer tank. The fluid level should be filled
within 2 inches of the cap.
WIRING AND HOSES
a ) Check the hoses, hose connectors and various clamps
for tightness.
b ) Visually inspect the condition of all harness connectors
and terminals for proper installation and tightness.
CAUTION:
To prevent burning yourself, do not remove the radiator cap
when the Hybrid system is hot.
HYBRID SYSTEM POWER CONTROL UNIT
COOLANT LEVEL*
Visually check the coolant level through the coolant
reservoir tank when the engine is cool. The coolant level is
satisfactory if the level is between the “FULL” and “LOW”.
1
Reservoir cap
2
FULL
3
LOW
CAUTION:
To prevent burning yourself, do not remove the radiator cap
when the Hybrid system is hot.
c ) Check that the battery terminals are properly connected
and that the clamp is firmly installed.
* If equipped
3
GS350/GS450h
INSPECTION DETAILS - A. ENGINE COMPARTMENT
