ENGINE COOLANT LEVEL / HYBRID
SYSTEM POWER CONTROL UNIT
COOLANT LEVEL*
Visuallycheckthecoolantlevelthroughthecoolant
reservoirtankwhentheengine/hybridsystemiscool.
Thecoolantlevelissatisfactoryifthelevelisbetweenthe
“FULL”and“LOW.”
1
Reservoircap
2
FULL/“F”line
3
LOW/“L”line
Onlyuse“ToyotaSuperLongLifeCoolant.”
CAUTION:
Toavoidburningyourself,donotremovetheradiatorcap
whentheengine/hybridsystemishot.
Enginecoolant
(GS350shown;GS200t&GS450hsimilar)
PowerControlUnitcoolant
(GS450honly)
*Ifequipped
Enginecoolant
(GSF)
Intercoolercoolantreservoir
(GS200tonly)
5
GS200t/350/450h/F
INSPECTION DETAILS - A. ENGINE COMPARTMENT