Toyota RAV4 PHEV 2023 Owner's Manual page 582

580 8-2. Steps to take in an emergency
8 Check if "Engine Coolant Temp
High Stop in a Safe Place See
Owner's Manual" is shown on
the multi-information display.
If the message does not disap-
pear:
Stop the hybrid system and con-
tact any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
If the message is not displayed:
Have the vehicle inspected at
the nearest authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
■
If "Hybrid System Overheated
Output Power Reduced" is
shown on the multi-informa-
tion display
1 Stop the vehicle in a safe place.
2 Stop the hybrid system and
carefully lift the hood.
3 After the hybrid system has
cooled down, inspect the hoses
and radiator core (radiator) for
any leaks.
A Radiator
B Cooling fan
If a large amount of coolant leaks,
immediately contact any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
4 The coolant level is satisfactory
if it is between the "FULL" and
"LOW" lines on the reservoir.
A Reservoir
B "FULL" line
C "LOW" line
5 Add coolant if necessary.
Water can be used in an emergency if
power control unit coolant is unavail-
able.
If water was added in an emergency,
have the vehicle inspected at any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer as soon as possible.
6 After stopping the hybrid system
and waiting for 5 minutes or
more, start the hybrid system
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