Page 480 of 524
480 5-2. Steps to take in an emergency
UK_AURIS_HV_EECheck to see if the cooling fans are operating.
If the fans are operating:
Wait until the high engine coolant temperature warning light
goes off and then stop the hybrid system.
If the fans are not operating:
Stop the hybrid system immediately and call any authorized
Toyota dealer or repairer, or another duly qualified and
equipped professional.
After the hybrid system has
cooled down sufficiently, check
the engine coolant level and
inspect the radiator core (radia-
tor) for any leaks.
If necessary, add engine coolant
up to the “FULL” line.
Water can be used in an emer-
gency measure if engine coolant
is unavailable. (P. 496)
STEP3
STEP4
STEP5
Page 481 of 524
5
481 5-2. Steps to take in an emergency
When trouble arises
UK_AURIS_HV_EEIf “HYBRID SYSTEM OVERHEAT” is shown on the multi-infor-
mation display
Stop the vehicle in a safe place and turn off the air condition-
ing system.
Leave the hybrid system operating and carefully lift the hood.
Check if the cooling fans are operating.
If the fans are operating:
Wait until “HYBRID SYSTEM OVERHEAT” disappears and then
stop the hybrid system.
If the message does not disappear, call any authorized Toyota
dealer or repair, or another duly qualified and equipped profes-
sional.
If the fans are not operating:
Stop the hybrid system immediately and call any authorized
Toyota dealer or repairer, or another duly qualified and equipped
professional.
After the hybrid system has
cooled down, check the power
control unit coolant level and
inspect the cooling system for
leaks.
STEP1
STEP2
STEP3
STEP4
Page 522 of 524
522 What to do if...
UK_AURIS_HV_EE
Warning lights
P. 4 3 0P. 432
P. 4 3 2P. 432
P. 4 3 1P. 432
P. 4 3 1P. 433
P. 4 3 2P. 433
P. 4 3 2P. 433
P. 4 3 2P. 433
P. 4 3 2
*: The light flashes to indicate a malfunction.
Brake system warning light
(red indicator)Slip indicator light
Brake system warning light
(yellow indicator)Cruise control indicator
light*
Charging system warn-
ing lightAutomatic headlight leveling sys-
tem warning light
High engine coolant
temperature warning
light
Low fuel level warning
light
Malfunction indicator
lampDriver’s seat belt
reminder light
SRS warning lightFront passenger’s seat belt
reminder light
ABS warning lightMaster warning light
Electric power steering sys-
tem warning light