2015 TOYOTA PRIUS C fuel type

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PRIUS c_U (OM52E68U)
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4-1. Before drivingDriving the vehicle ............. 166
Cargo and luggage............ 175
Vehicle load limits ............. 179
Trailer towing..................... 180
Dinghy towing.................... 181
4-2. Driving procedures Engine (ignition) switch ..... 182
Power (ignition) switch ...... 186
EV drive mode................... 193
Hybrid transmission........... 196
Turn signal lever................ 199
Parking brake .................... 200
4-3. Operating the lights and wipers
Headlight switch ................ 201
Fog light switch ................. 205
Windshield wipers and washer ............................ 207
Rear window wiper and washer ............................ 211
4-4. Refueling Opening the fuel tank cap .................................. 214 4-5. Using the driving
support systems
Cruise control .................... 218
Rear view monitor system ............................. 222
Driving assist systems ....... 232
4-6. Driving tips Hybrid vehicle driving tips ................................... 238
Winter driving tips .............. 241
5-1. Using the audio system Audio system types ........... 246
5-2. Basic Operations (Multimedia system)
Multimedia system ............. 247
Steering wheel audio switches........................... 249
USB port/AUX port ............ 250
Basic audio operations ...... 252
5-3. Setup (Multimedia system)
Setup menu ....................... 254
General settings ................ 255
Audio settings .................... 257
Display settings ................. 258
Voice settings .................... 259
5-4. Using the Multimedia system
Selecting the audio source.............................. 260
List screen operation ......... 261
Optimal use of the multimedia system..... 263
4Driving
5Audio system

15Pictorial index
PRIUS c_U (OM52E68U)Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 207
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 241
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 214
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 214
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 492
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 398
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 497
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Checking/rotation/tire pressure warning system . . . . . . . . . P. 398
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 462
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 382
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 382
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 493
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 483
Headlights/daytime running lights . . . . . . . . . . . . . . . . . . . . P. 201
Front fog lights
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 205
Front turn signal/parking lights . . . . . . . . . . . . . . . . . . . . . . P. 201
Front side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 199
Stop/tail lights/rear side marker lights . . . . . . . . . . . . . . . . . P. 201
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 196
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
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Light bulbs of the exterior lights for driving
(Replacing method: P. 420, Watts: P. 498)
*: If equipped
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1012. Instrument cluster
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Instrument cluster
PRIUS c_U (OM52E68U)■
“ECO Savings”
With 2 types of displays available, the cost of the consumed fuel
can be displayed or the fuel consumption's comparison can be dis-
played.
Switching between basic display and detailed display can be performed
on the screen settings screen. (
P. 104)
Savings and fuel cost
If the fuel consumption comparison is input ( P. 104), the possi-
ble savings are displayed. If the fuel consumption comparison
has not been input, your vehicle's actual fuel cost will be dis-
played.
Depending on whether the odometer or trip meter is displayed,
the displayed contents differ.
● When the odometer is displayed: the savings or fuel cost since
the hybrid system was started is displayed.
● When the trip meter is displayed: the savings or fuel cost since
the trip meter was reset is displayed. The savings or fuel cost
for trip meter A or trip meter B is displayed separately.
When the trip meter is reset, savings or fuel cost is also reset.
(P. 97)
“Fuel Cons. Comparison”
On the settings screen, input the fuel consumption comparison.
( P. 104)
The cost of consumed fuel per mile/kilometer (comparison car)
Based on the fuel consumption comparison, the calculated value
is displayed.
The cost of consumed fuel per mile/kilometer (your car)
The more fuel efficient your driving is, the further left the vehicle
mark moves.
Basic display Detailed display
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1142. Instrument cluster
PRIUS c_U (OM52E68U)■
“Past Record”
There are 2 types of displays for the past record.
Personal best and monthly average can be changed between on
the settings screen. (
P. 115)
Personal Best
Displays the best 3 fuel consumption records and the current fuel
consumption ranking.
Depending on whether the odometer or trip meter is displayed,
the displayed contents differ.
● When the odometer is displayed: the record since the hybrid
system was started is displayed.
● When the trip meter is displayed: the record since the trip
meter was reset is displayed. The record for trip meter A and
trip meter B is displayed separately.
The top 100 rankings are displayed. Records that are outside the top
100 are not displayed as a ranking.
Fuel consumption data for trips of less than 0.1 miles are not
recorded.
Monthly Average
Displays average fuel consumption by the month.
The current month, the last 3 months and the same month last year
are displayed, enabling a comparison to be made.
The past record can be reset on the settings screen. ( P. 1 1 5 )
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2034-3. Operating the lights and wipers
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Driving
PRIUS c_U (OM52E68U)
■Daytime running light system
●To make your vehicle more visible to other drivers, the headlights turn on
automatically (at a reduced intensity) whenever the hybrid system is started
and the parking brake is released. Daytime running lights are not designed
for use at night.
For type A: Daytime running lights can be turned off by operating the switch.
● Compared to turning on the headlights, the daytime running light system
offers greater durability and consumes less electricity, so it can help improve
fuel economy.
■ Light reminder buzzer
Vehicles without a smart key system
A buzzer sounds when the engine switch is turned to the “LOCK” or “ACC”
position and the driver's door is opened while the lights are turned on.
Vehicles with a smart key system
A buzzer sounds when the “POWER” switch is turned off or turned to
ACCESSORY mode and the driver's door is opened while the lights are
turned on.
■ 12-volt battery-saving function
In the following conditions, the remaining lights will go off automatically after
20 minutes in order to prevent the vehicle battery from being discharged:
●The headlights and/or tail lights are on.
● The engine switch is turned to the “ACC” or “LOCK” position (vehicles with-
out a smart key system) or the “POWER” switch is turned to ACCESSORY
mode or turned off (vehicles with a smart key system).
This function will be canceled in any of the following situations:
● When the engine switch is turned to the “ON” position (vehicles without a
smart key system) or the “POWER” switch is turned to ON mode (vehicles
with a smart key system).
● When the light switch is operated.
● When the door is opened or closed.

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PRIUS c_U (OM52E68U)
4-4. Refueling
●Vehicles without a smart key system:
Turn the engine switch off and ensure that all the doors and win-
dows are closed.
Vehicles with a smart key system:
Turn the “POWER” switch off and ensure that all the doors and win-
dows are closed.
● Confirm the type of fuel.
■Fuel types
Unleaded gasoline (Octane rating 87 [Research Octane Number 91] or
higher)
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap:
Before refueling the vehicle

4738-2. Steps to take in an emergency
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When trouble arises
PRIUS c_U (OM52E68U)
One of the following may be the cause of the problem:
●Vehicles with a smart key system: The electronic key may not be
functioning properly. ( P. 476)
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. ( P. 214)
● Vehicles with immobilizer system: There may be a malfunction in
the immobilizer system. ( P. 82)
● There may be a malfunction in the steering lock system.
● Vehicles with a smart key system: The hybrid system may be mal-
functioning due to an electrical problem such as an open circuit or a
blown fuse. However, depending on the type of malfunction, an
interim measure is available to start the hybrid system. ( P. 474)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. ( P. 478)
● The 12-volt battery terminal connections may be loose or corroded.
( P. 394)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. ( P. 478)
● One or both of the 12-volt battery terminals may be disconnected.
( P. 394)
Contact your Toyota dealer if the problem cannot be repaired, or if repair
procedures are unknown.
If the hybrid system will not star t
Reasons for the hybrid system not starting vary depending on
the situation. Check the following and perform the appropriate
procedure:
The hybrid system will not start even though the correct starting
procedure is being followed. ( P. 182, 186)
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.
The interior lights and headlights do not turn on, or the horn
does not sound.

4929-1. Specifications
PRIUS c_U (OM52E68U)■
Engine number
The engine number is stamped
on the engine block as shown.
Engine
Model
1NZ-FXE
Type 4-cylinder in line, 4-cycle, gasoline
Bore and stroke 2.95  3.33 in. (75.0  84.7 mm)
Displacement 91.3 cu.in. (1497 cm3)
Valve clearance
(engine cold) Intake: 0.006
 0.010 in. (0.15  0.25 mm)
Exhaust: 0.010  0.014 in. (0.25  0.35 mm)
Fuel
Fuel type Unleaded gasoline only
Octane rating87 (Research octane number 91) or higher
Fuel tank capacity
(Reference)9.5 gal. (36 L, 7.9 Imp. gal.)
Electric motor (traction motor)
Type
Permanent magnet synchronous motor
Maximum output 45 kW
Maximum torque 125 ft•lbf (169 N•m, 17.2 kgf•m)