battery TOYOTA PRIUS V 2018 Manual Online

5278-2. Steps to take in an emergency
PRIUS v_OM_OM47B78U_(U)
8
When trouble arises
NOTICE
■When handling jumper cables
When connecting the jumper cables, ensure that they do not become entan-
gled in the cooling fans, etc.
■ To prevent damaging the vehicle
The exclusive jump starting terminal is to be used when charging the 12-volt
battery from another vehicle in an emergency. It cannot be used to jump
start another vehicle.

PRIUS v_OM_OM47B78U_(U)
5399-1. Specifications
9
Vehicle specifications
*: The engine oil capacity is a reference quantity to be used when changingthe engine oil. Warm up the engine and turn off the hybrid system, wait
more than 5 minutes, and check the oil level on the dipstick.
Hybrid battery (traction battery)
Typ eNickel-Metal hydride battery
Voltage7.2 V/module
Capacity6.5 Ah (3HR)
Quantity28 modules
Overall voltage201.6 V
Lubrication system
Oil capacity
(Drain and refill —
reference
*)
With filter
Without filter4.4 qt. (4.2 L, 3.7 Imp.qt.)
4.1 qt. (3.9 L, 3.4 Imp.qt.)

PRIUS v_OM_OM47B78U_(U)
5419-1. Specifications
9
Vehicle specifications
Cooling system
Capacity
Gasoline
engine7.3 qt. (6.9 L, 6.1 Imp.qt.)
Power
control unit2.9 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 technology
Do not use plain water alone.
Ignition system (spark plug)
MakeDENSO SC20HR11 or SC16HR11
Gap0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Electrical system
12-volt battery
Open voltage at 68 F (20 C):
12.0 V or higher
If the voltage is lower than the standard
value, charge the battery.
(After charging the battery, turn on the high
beam headlights for 30 seconds with the
power switch off, and turn the headlights
off.)
Charging rates4.2 A max.

566
PRIUS v_OM_OM47B78U_(U)
9-2. Customization
■Reverse buzzer (P. 177)
■Vehicle customization
●When the Speed linked door locking function and the Shift position linked
door locking function are both on, the door lock operates as follows.
• When shifting the shift position to any position other than P, all the doors
will be locked.
• If the vehicle is started with all the doors locked, the Speed linked door locking function would not operate.
• If the vehicle is started with any door unlocked, the Speed linked door locking function will operate.
● When the smart key system is off, Smart door unlocking cannot be custom-
ized.
● When the doors remain closed after unlocking the doors and the automatic
door lock function is activated, the signals will be generated in accordance
with the operation signal (buzzer) and the operation signal (emergency
flashers) settings.
■ In the following situations, customize mode will automatically be turned
off.
●A warning message appears after the customize mode screen is displayed.
● The power switch is turned off.
● The vehicle begins to move while the customize mode screen is displayed.
FunctionDefault
settingCustomized setting
Signal (buzzer) when the
shift position is in RIntermittentSingle––O
WARNING
■Cautions during customization
As the hybrid system needs to be operating during customization, ensure
that the vehicle is parked in a place with adequate ventilation. In a closed
area such as a garage, exhaust gases including harmful carbon monoxide
(CO) may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
■During customization
To prevent 12-volt battery discharge, ensure that the hybrid system is oper-
ating while customizing features.
123

567
PRIUS v_OM_OM47B78U_(U)
9-3. Initialization
9
Vehicle specifications
Item to initialize
The following Item must be initialized for normal system opera-
tion after such cases as the 12-volt battery being reconnected,
or maintenance being performed on the vehicle.
ItemWhen to initializeReference
Tire pressure warn-
ing system
• When rotating the tires on vehi-cles with differing front and rear
tire inflation pressures
• When changing the tire size
P. 4 3 2

582What to do if... (Troubleshooting)
PRIUS v_OM_OM47B78U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys can be
made by your Toyota dealer. (P. 111 )
●If you lose your electronic keys, the risk of vehicle theft increases signifi-
cantly. Contact your Toyota dealer immediately. ( P. 1 1 3 )
●Is the electronic key battery weak or depleted? (P. 449)
●Is the power switch in ON mode?
When locking the doors, turn the power switch off. ( P. 169)
●Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
●The function may not operate properly due to the condition of the radio
wave. (P. 126)
●Is the child-protector lock set?
The rear door cannot be opened from in side the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. ( P. 11 7 )
If you have a problem, check the following before contacting
your Toyota dealer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened

583What to do if... (Troubleshooting)
PRIUS v_OM_OM47B78U_(U)
●Did you press the power switch while firmly depressing the brake pedal?
(P. 168)
●Is the shift position in P? ( P. 176)
●Is the electronic key anywhere detectable inside the vehicle? ( P. 124)
●Is the electronic key battery weak or depleted?
In this case, the hybrid system can be started in a temporary way.
(P. 521)
●Is the 12-volt battery discharged? ( P. 523)
●Is the window lock switch pressed?
The power windows except for the one at the driver’s seat cannot be oper-
ated if the window lock switch is pressed. ( P. 146)
●The auto power off function will be operated if the vehicle is left in
ACCESSORY or ON mode (the hybrid system is not operating) for a
period of time. (P. 170)
If you think something is wrong
The hybrid system does not start
The windows do not open or close by operating the power
window switches
The power switch is turned off automatically

587Alphabetical index
PRIUS v_OM_OM47B78U_(U)
AntennaSmart key system ................. 124
Radio .................................... 288
Anti-lock brake system (ABS) ...................................... 252
Function ................................ 252
Warning light ......................... 479
Approach warning ................... 235
Armrest ..................................... 382
Assist grips .............................. 383
Audio input............................... 273
Audio system (Entune Audio) ...................... 269Antenna ................................ 288
Audio input ............................ 273
AUX port ............................... 305
Basic operations ................... 274
Bluetooth
® audio................... 317
CD player .............................. 289
iPod....................................... 295
MP3/WMA disc ..................... 289
Optimal use........................... 286
Portable music player ........... 273
Radio .................................... 287
Steering wheel audio switches.............................. 272
USB memory ........................ 300
Audio system (Entune Premium Audio with Navigation)
*
Automatic air conditioning systemAir conditioning filter ............. 445
Automatic air conditioning system ................................ 360 Automatic door locking
and unlocking systems ........ 117
Automatic headlight leveling system ..................... 184
Automatic High Beam ............. 185
Automatic light control
system.................................... 183
AUX port................................... 273
Auxiliary boxes ................ 375, 377
Back door ................................. 119
Back-up lights Replacing light bulbs ............ 464
Wattage ................................ 544
Battery (12-volt battery) Battery checking ................... 427
If the 12-volt battery is discharged.......................... 523
Preparing and checking
before winter ...................... 262
Warning light......................... 478
Battery (traction battery) .......... 78
Bluetooth
®............................... 348
Audio system ........................ 317
Hands-free system (for cellular phone) ............. 319
Registering/removing a Bluetooth
® device ........... 311
Selecting a Bluetooth®
device ................................. 313
Wireless communication....... 306
B
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

588Alphabetical index
PRIUS v_OM_OM47B78U_(U)
Bluetooth® audio ..................... 317
Bluetooth® phone .................... 319
Deleting the call history......... 339
Making a call ......................... 322
Managing the contacts.......... 335
Message function.................. 329
Phone settings ...................... 334
Receiving a call..................... 325
Speaking on the phone ......... 326
Bottle holders .......................... 373
Brake Fluid ...................................... 542
Parking brake........................ 181
Regenerative braking.............. 76
Warning light ......................... 478
Brake assist ............................. 252
Brake Override System ........... 151
Break-in tips ............................. 151
Brightness control Instrument panel light control ........................... 92
Card holder .............................. 375
Care Aluminum wheels.................. 395
Exterior ................................. 394
Interior................................... 398
Panoramic roof ..................... 397
Radar sensor ........................ 201
Seat belts .............................. 399
Cargo capacity ......................... 165
Cargo hooks............................. 376
CD player .................................. 289
Chains....................................... 263 Child restraint system............... 59
Booster seats definition .......... 60
Booster seat installation ......... 69
Convertible seat definition ...... 60
Convertible seat installation.... 67
Front passenger occupant classification system ............ 53
Infant seat definition ............... 60
Infant seat installation ............. 66
Installing CRS with LATCH system .................................. 64
Installing CRS with seat belt ....................................... 66
Installing CRS with top tether strap ........................... 70
LATCH system ....................... 63
Child safety ................................ 58
12-volt battery precautions......................... 429
Airbag precautions.................. 44
Back door precautions .......... 121
Child restraint system ............. 59
How your child should wear the seat belt ................. 36
Installing child restraints ......... 63
Power window lock switch .... 146
Power window precautions......................... 148
Rear door child-protectors .... 117
Removed key battery precautions......................... 450
Seat belt extender precautions........................... 40
Seat belt precautions .............. 38
Seat heater precautions ....... 367
C

590Alphabetical index
PRIUS v_OM_OM47B78U_(U)
DoorsAutomatic door locking and unlocking system ......... 117
Back door.............................. 119
Door glasses ......................... 146
Door lock............................... 114
Open door warning buzzer ... 480
Open door warning light........ 480
Outside rear view mirrors...... 144
Rear door child-protectors .... 117
Side doors............................. 114
Drive information ....................... 96
Drive-Start Control ................. 151
Driver’s seat belt reminder light......................................... 480
Driving Break-in tips .......................... 151
Correct posture ....................... 30
Driving in the rain .................. 151
Driving mode select
switch ................................. 251
Hybrid vehicle driving tips ..... 259
Procedures ........................... 150
Winter drive tips .................... 262
Dynamic radar cruise control Function ................................ 227
Warning message ......... 488, 490 ECB (Electronically
Controlled Brake System) .... 252
Eco drive mode........................ 251
EDR (Event data recorder)........ 11
Electric motor Location .................................. 74
Specification ......................... 538
Electric Power Steering (EPS)
Function ................................ 252
Warning light......................... 479
Electronic key If the electronic key does not operate properly ........... 521
Replacing the battery............ 449
Electronically Controlled Brake System (ECB) ............. 252
Emergency flashers ................ 470
Emergency, in case of If a warning buzzer sounds................................ 478
If a warning light turns on ..... 478
If a warning message is displayed ............................ 487
If the 12-volt battery is discharged.......................... 523
If the electronic key does not operate properly ........... 521
If the hybrid system will not start .............................. 519E