Toyota 2015 Corolla Owner's Manual page 508

536
8-2. Steps to take in an emergency
If your vehicle overheats
The following may indicate that your vehicle is overheating.
● Vehicles with a drive monitor display: The high engine coolant tem-
perature warning light ( P. 491) comes on or a loss of power is
experienced.
Vehicles with a multi-information display: The engine coolant tem-
perature gauge ( P. 82) enters the red zone or a loss of power is
experienced.
● Steam comes out from under the hood.
Correction procedures
Stop the vehicle in a safe place and turn off the air conditioning sys-
1
tem, and then stop the engine.
If you see steam:
2
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the engine has cooled
3
down sufficiently, inspect the
hoses and radiator core (radia-
tor) for any leaks.
Radiator
1
Cooling fan
2
If a large amount of coolant
leaks, immediately contact your
Toyota dealer.
COROLLA_TMMMS_TMMC_U (OM12F00U)