2016 TOYOTA PRIUS radiator

7188-2. Steps to take in an emergency
PRIUS_OM_OM47A29U_(U)
The coolant level is satisfactory if it is between the “FULL” and
“LOW” lines on the reservoir.
Reservoir
“FULL” line
“LOW” line
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the hybrid system and turn the air conditioning system on to
check that the radiator cooling fans operate and to check for
coolant leaks from th e radiator or hoses.
The fans operate when the air conditioning system is turned on immedi-
ately 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 con-
ditioning system on and off repeatedly. (The fans may not operate in
freezing temperatures.)
If the fans are not operating:
Stop the hybrid system immediately and contact your Toyota
dealer.
If the fans are operating:
Have the vehicle inspected at the nearest Toyota dealer.
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7198-2. Steps to take in an emergency
PRIUS_OM_OM47A29U_(U)
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When trouble arises
■If “Hybrid System Overheated” is shown on the multi-informa-
tion displayStop the vehicle in a safe place.
Stop the hybrid system and carefully lift the hood.
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 “FULL” and
“LOW” lines on the reservoir.
Reservoir
“FULL” line
“LOW” line
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
If water was added in an emer-
gency, have the vehicle inspected
at your Toyota dealer as soon as
possible.
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792Alphabetical index
PRIUS_OM_OM47A29U_(U)
Navigation system*
Noise from under vehicle............ 8
Odometer.................................. 109
OilEngine oil .............................. 730
Opener
Fuel filler door ....................... 264
Hood ..................................... 588
Outside rear view mirrors ....... 196
Adjustment ............................ 196
Blind Spot Monitor ................ 322
Folding .................................. 196
Outside rear view mirror defoggers ........................... 517
Outside temperature
display .................................... 108
Overhead console ................... 532
Overheating.............................. 717
Overheating, Engine................ 717 P position switch ..................... 235
Panic mode .............................. 161
Parking assist sensors
Intelligent Clearance Sonar.................................. 346
Intuitive parking assist .......... 335
S-APGS (Simple Advanced Parking Guidance
System) .............................. 359
Parking brake Operation .............................. 241
Parking brake engaged
warning buzzer ................... 241
Parking lights
Light switch ........................... 242
Replacing light bulbs .... 638, 642
Wattage ................................ 736
Parking lock ............................. 235
PCS (Pre-Collision System) Enabling/disabling the
system .......... ...................... 279
Function ................................ 275
Warning light......................... 656
Personal lights......................... 525 Switch ................................... 526
Wattage ................................ 736
Power control unit coolant
Capacity................................ 732
Checking............................... 595
Preparing and checking before winter ...................... 414
Radiator ................................ 597
Power outlets ........................... 543
Power steering (Electric
Power Steering system) ....... 404Warning light......................... 656
N
O
P

793Alphabetical index
PRIUS_OM_OM47A29U_(U)
Power switch............................ 225Auto power off function ......... 227
Changing the power
switch modes...................... 227
If your vehicle has to be
stopped in an emergency ... 647
Starting the hybrid system .... 225
Power windows
Catch protection function ...... 199
Door lock linked window operation ............................ 200
Jam protection function......... 199
Operation .............................. 198
Window lock switch............... 198
Pre-Collision System (PCS) Enabling/disabling the system ......... ....................... 279
Function ................................ 275
Warning light ......................... 656
Radar cruise control (dynamic radar cruise
control with full-speed
range) ..................................... 300
Radiator .................................... 597
Radio......................................... 438
Rear seat .................................. 186
Rear side marker lights Light switch ........................... 242 Rear turn signal lights
Replacing light bulbs ............ 639
Turn signal lever ................... 240
Wattage ................................ 736
Rear view mirror
Inside rear view mirror .......... 194
Outside rear view mirrors ..... 196
Rear view monitor system ...... 394
Rear window defogger ............ 517
Rear window wiper .................. 260
Refueling .................................. 262
Capacity................................ 729
Fuel types ............................. 729
Opening the fuel tank cap..... 264
When the fuel filler door cannot be opened .............. 265
Regenerative braking ................ 80
Replacing
Electronic key battery ........... 628
Fuses .................................... 631
Light bulbs ............................ 636
Tires.............................. 673, 687
Resetting the message
indicating maintenance is
required.................................. 579
Reporting safety defects for U.S. owners...................... 762
Road accident cautions ............ 86
R
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.