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After stopping the hybrid system and waiting for 5 minutes or
6
more, start the hybrid system and check for the multi-information
display/instrument cluster.
If the message does not disappear:
Stop the hybrid system and contact your Toyota dealer.
If the message is not displayed:
The hybrid system temperature has dropped and the vehicle may
be driven normally.
However, if the message appears again frequently, contact your Toyota
dealer.
WARNING
When inspecting under the hood of your vehicle
■
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
If steam is seen coming from under the hood, do not open the hood until
●
the steam has subsided. The engine compartment may be very hot.
After the hybrid system has been turned off, check that the indicator on the
●
power switch and the "READY" indicator are off.
When the hybrid system is operating, the gasoline engine may automati-
cally start, or the cooling fan may suddenly operate even if the gasoline
engine stops. Do not touch or approach rotating parts such as the fan,
which may lead to fingers or clothing (especially a tie, a scarf or a muffler)
getting caught, resulting in serious injury.
Do not loosen the coolant reservoir cap while the hybrid system and radia-
●
tor are hot.
High temperature steam or coolant could spray out.
NOTICE
When adding engine/power control unit coolant
■
Add coolant slowly after the hybrid system has cooled down sufficiently.
Adding cool coolant to a hot hybrid system too quickly can cause damage to
the hybrid system.
To prevent damage to the cooling system
■
Observe the following precautions:
Avoid contaminating the coolant with foreign matter (such as sand or dust
●
etc.).
Do not use any coolant additive.
●
7-2. Steps to take in an emergency
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7
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