radiator TOYOTA PRIUS PLUG-IN 2015 User Guide

608
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
The coolant level is satisfactory if
it is between the “FULL” and
“LOW ” lines on the reservoir.
Reservoir
“FULL”
“LOW ”
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Sta rt the hyb rid syste m a nd turn the air co nditioning system
on to check that the radiator cooling fans operate and to
check for coolant leaks from the radiator or hoses.
The fans operate when the air conditioning system is turned on
immediately after a cold start. Confirm that the fans are operating by
checking the fan sound and air flow. If it is difficult to check these,
turn the air conditioning system on and off repeatedly.
(The fans may not operate in freezing temperatures.)
If the fans are not operating:
St op the hybrid system immediately and contact your
To y o t a d e a l e r .
If the fans are operating:
Have the vehicle inspected at the nearest Toyota dealer.
ITO43P111
STEP 4
ITO52P130
STEP 5
6 ÉTAPE
STEP7

5
When trouble arises
609
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
■If “HYBRID SYSTEM OVERHEAT” is shown on the multi-infor-
mation display
St op the ve hicle in a sa fe pla ce.
St op the hybrid system and care fu lly lift the h ood .
After the hybrid system has
cooled down, inspect the hoses
and radiator core (radiator) for
any leaks.
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.
The coolant level is satisfactory if
it is between the “F” and “L” lines
on the reservoir.
Reservoir
“F”
“L”
STEP 1
STEP 2
STEP 3
STEP 4

683
Alphabetical index
PRIUS PHV_OM_OM47A11U_(U)
Odometer ................................. 278
Oil
Engine oil.............................. 465
Opener
Back door ............................. 144
Fuel filler door....................... 178
Hood ..................................... 448
Outside rear view mirrors
Adjusting and folding ............ 173
Outside rear view mirror
defogger switch .................... 381
Outside temperature
display ................................... 400
Overheating ............................. 607
Parking brake .......................... 260
Parking lights
Switch ................................... 297
PCS ........................................... 340
Personal lights
Switch ................................... 389
Wattage ................................ 628
Plug-in hybrid system
Driving tips.............................. 68
EV driving range ..................... 58
EV mode................................. 35
EV/HV mode selection
switch ................................... 37
Features ................................. 32
How to charge ........................ 85
HV mode ................................ 36
Plug-in Hybrid Applications .... 75
Power outlets........................... 401
Power sources........................... 82
“POWER” switch ..................... 242
Power windows ....................... 175
Pre-collision system ............... 340
Radar cruise control
system ....................................317
Radiator ....................................471
Radio*
Radio data system*
RDS*
Rear seats
Adjustment ............................153
Folding down .........................154
Rear turn signal lights
Replacing light bulbs .............511
Wattage .................................628
Rear view mirror...............170, 173
Rear view monitor system*
Rear window and outside
rear view mirror
defoggers ...............................381
Rear window wiper and
washer ....................................309
Remote Air Conditioning
System ....................................377
Replacing
Electronic key battery ............497
Fuses ....................................499
Light bulbs .............................511
Tires ......................................454
Reporting safety defects for
U.S. owners ............................658
Resetting the message
indicating maintenance is
required ..................................437
O
P
R
*:Refer to “DISPLAY AUDIO SYSTEM OWNER’S MANUAL”
or “NAVIGATION SYSTEM OWNER’S MANUAL”.