2014 TOYOTA PRIUS V cooling

488 5-2. Steps to take in an emergency
PRIUS v_OM_OM47840U_(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.
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 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: Stop the hybrid system im mediately and contact your
Toyota dealer.
If the fans are operating: Have the vehicle inspected at the nearest Toyota dealer.
STEP 4
STEP 5
STEP 6
STEP7

5
When trouble arises
489
5-2. Steps to take in an emergency
PRIUS v_OM_OM47840U_(U)
■
If the hybrid system overheat warning light comes on
Stop 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 “F” and “L” lines
on the reservoir.Reservoir
“F”
“L”
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the hybrid system and check for the instrument cluster.
If the hybrid system overheat warning light does not turn off: Stop the hybrid system and c ontact your Toyota dealer.
If the hybrid system overheat warning light does not come on:
Have the vehicle inspected at the nearest Toyota dealer.
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
STEP 6

490 5-2. Steps to take in an emergency
PRIUS v_OM_OM47840U_(U)
CAUTION
■To prevent an accident or injury when inspecting under the hood of
your vehicle
● If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot, caus-
ing serious injuries such as burns.
● After the hybrid system has been turned off, check that the indicator on the
“POWER” switch and the “READY” indicator are off.
When the hybrid system is operating, the gasoline engine may automati-
cally start, or the cooling fans may suddenly operate even if the gasoline
engine stops. Do not touch or approach rotating parts such as the fans,
which may lead to fingers or clothing (especially a tie, a scarf or a muffler)
getting caught, resulting in serious injury.
● Do not loosen the coolant reservoir cap while the hybrid system and radia-
tor are hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.
NOTICE
■When adding engine/power control unit coolant
Wait until the hybrid system has cooled down before adding engine/power
control unit coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot hybrid sys-
tem too quickly can cause damage to the hybrid system.
■ To prevent damage to the cooling system
Observe the following precautions:
●Avoid contaminating the coolant with foreign matter (such as sand or dust
etc.).
● Do not use any coolant additives.

501
6-1. Specifications
6
Vehicle specifications
PRIUS v_OM_OM47840U_(U)
How to read oil container label:
The International Lubricant Spec
ification Advisory Committee
(ILSAC) Certification Mark is added to some oil containers to help
you select the oil you should use.
Cooling system
Capacity
Gasoline
engine7.3 qt. (6.9 L, 6.1 Imp.qt.)
Power
control
unit 2.9 qt. (2.7 L, 2.4 Imp.qt.)
Coolant type Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based non- silicate, non-amine, non-nitrite, and non-borate
coolant with long-life hybrid organic acid technol-
ogy
Do not use plain water alone.

553
Alphabetical index
PRIUS v_OM_OM47840U_(U)
Bluetooth®*
Bottle holders .......................... 309
Brake
Fluid...................................... 503
Parking brake ....................... 195
Brake assist ............................. 250
Break-in tips ............................ 165
Brightness control Instrument panel light
control ................................ 199
Camera
*
Care Exterior ................................. 348
Interior .................................. 352
Seat belts ............................. 353
Cargo capacity ........................ 270
Cargo hooks ............................ 327
CD player
*
Chains ...................................... 272
Child restraint system
Booster seats, definition ....... 144
Booster seats, installation .... 153
Convertible seats, definition............................. 144
Convertible seats, installation .......................... 153
Front passenger occupant classification system .......... 138
Infant seats, definition .......... 144
Infant seats, installation ........ 153
Installing child restraint system with LATCH
anchors .............................. 150
Installing child restraint system with seat belts ........ 153
Installing child restraint system with top tether
strap ................................... 158 Child safety
Airbag precautions ................132
Back door precautions ............81
Child restraint system............144
Child-protectors .......................75
How your child should wear the seat belt ........................102
Installing child restraints ........149
Panoramic roof precautions .........................322
Power window lock switch.....112
Power window precautions .........................114
Removed electronic key battery precautions .............408
Seat belt extender precautions .........................106
Seat belt precautions ............103
Seat heater precautions ........318
12-volt battery
precautions .........................386
Child-protectors .........................75
Cleaning
Exterior ..................................348
Interior ...................................352
Seat belts ..............................353
Clock .........................................314
Condenser ................................379
Console box .............................306
Cooling system Engine overheating ...............487
Hybrid system overheating....487
Cruise control Cruise control ........................229
Dynamic radar cruise
control .................................233
Cup holders ..............................307
Curtain shield airbags .............124
Customizable features.............525
C
*: Refer to “DISPLAY AUDI O SYSTEM OWNER’S MANUAL”
or “NAVIGATION SYSTEM OWNER’S MANUAL”.