engine oil TOYOTA PRIUS PLUS 2014 User Guide

3226-3. Do-it-yourself maintenance
PRIUS +_OM_OM47888E_(EE)
WARNING
■ Used engine oil
●Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation and skin cancer, so care
should be taken to avoid prolonged and repeated contact. To remove used
engine oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground. Call any authorized Toyota deal er or repairer, or another duly
qualified and equipped professional, service station or auto parts store for
information concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.
NOTICE
■ To prevent serious engine damage
Check the oil level on a regular basis.
■ When replacing the engine oil
●Be careful not to spill engine oil on the vehicle components.
● Avoid overfilling, or the engine could be damaged.
● Check the oil level on the dipstick every time you refill the vehicle.
● Be sure the engine oil filler cap is properly tightened.

3777-2. Steps to take in an emergency
PRIUS +_OM_OM47888E_(EE)
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When trouble arises
(If equipped)
Low engine oil pressure warning lightIndicates that the engine oil pressure is too low
→ Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
(If equipped)
Hybrid system warning light (warning buzzer)
Indicates a malfunction in the hybrid system
→ Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Malfunction indicator lamp
Indicates a malfunction in:
• The hybrid system;
• The electronic engine control system; or
• The electronic throttle control system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
SRS warning light Indicates a malfunction in:
• The SRS airbag system; or
• The seat belt pretensioner system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
ABS warning light Indicates a malfunction in:
• The ABS; or
• The brake assist system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
Electric power steering system warning light (warning
buzzer) Indicates a malfunction in the EPS system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
Warning lightWarning light/Details/Actions

3917-2. Steps to take in an emergency
PRIUS +_OM_OM47888E_(EE)
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When trouble arises
(If equipped)
Indicates a malfunction in:
• The cruise control system; or
• The dynamic radar cruise control system
Press the “ON-OFF” button once to deactivate
the system, and then press the button again to
reactivate the system.A buzzer also sounds.
→ Have the vehicle inspected by any autho-
rized Toyota dealer or repairer, or another
duly qualified and equipped professional.
(If equipped)
Indicates a malfunction in the pre-crash safety
system
A buzzer also sounds.
→ Have the vehicle inspected by any autho-
rized Toyota dealer or repairer, or another
duly qualified and equipped professional
immediately.
Indicates an engine oil pressure malfunction
A buzzer also sounds.
→ Immediately contact any authorized Toyota
dealer or repairer, or another duly qualified
and equipped professional.
Indicates that the hybrid system has overheated
This message may be displayed when driving
under severe operating conditions, and the out-
put of the hybrid system may temporarily
decrease in order to protect the system. (For
example, when driving up a long steep hill or
driving up a steep hill in reverse.)
A buzzer also sounds.
→ Stop and check. ( →P. 444)
Warning messageDetails/Actions
(Flashes)

4558-1. Specifications
PRIUS +_OM_OM47888E_(EE)
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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.
Fuel
Fuel type
XEU area
Unleaded gasoline conforming to European
standard EN228 only
XExcept EU area
Unleaded gasoline only
Research Octane Number95 or higher
Fuel tank capacity
(Reference)45 L (11.9 gal., 9.9 lmp.gal.)
Electric motor (traction motor)
Ty p ePermanent magnet motor
Maximum output60 kW
Maximum torque207 N•m (21.1 kgf•m, 153 ft•lbf)
Hybrid battery (traction battery)
Ty p eLithium-ion battery
Voltage3.6 V/cell
Capacity5 Ah
Quantity56 cells
Overall voltage201.6 V
Lubrication system
Oil capacity (Drain and
refill  reference
*)
With filter
Without filter4.2 L (4.4 qt., 3.7 Imp.qt.)
3.9 L (4.1 qt., 3.4 Imp.qt.)

4568-1. Specifications
PRIUS +_OM_OM47888E_(EE)■
Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Toyota
recommends the use of approved “Toyota Genuine Motor Oil”.
Another motor oil of matching quality can also be used.
Oil grade:
0W-20, 5W-30 and 10W-30:
API grade SL “Energy-Conserving”, SM “Energy-Conserving” or SN
“Resource-Conserving”; or ILSAC multigrade engine oil
15W-40:
API grade SL, SM or SN multigrade engine oil
Recommended viscosity (SAE):
SAE 0W-20 is filled into your
Toyota vehicle at manufactur-
ing, and the best choice for
good fuel economy and good
starting in cold weather.
If SAE 0W-20 oil is not avail-
able, SAE 5W-30 oil may be
used. However, it should be
replaced with SAE 0W-20 at the
next oil change.
If you use SAE 10W-30 or a
higher viscosity engine oil in
extremely low temperatures,
the engine may become difficult
to start, so SAE 0W-20 or 5W-
30 engine oil is recommended.
Temperature range anticipated
before next oil change
Preferred

4578-1. Specifications
PRIUS +_OM_OM47888E_(EE)
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Vehicle specifications
Oil viscosity (0W-20 is explained here as an example):• The 0W in 0W-20 indicates the characteristic of the oil which
allows cold startability. Oils with a lower value before the W allow
for easier starting of the engine in cold weather.
• The 20 in 0W-20 indicates the viscosity characteristic of the oil when the oil is at high temperature. An oil with a higher viscosity
(one with a higher value) may be better suited if the vehicle is
operated at high speeds, or under extreme load conditions.
How to read oil container labels:
Either or both API registered marks are added to some oil contain-
ers to help you select the oil you should use.
API Service Symbol
Top portion: “API SERVICE SN”
means the oil quality designa-
tion by American Petroleum
Institute (API).
Center portion: “SAE 0W-20”
means the SAE viscosity grade.
Lower portion: “Resource-
Conserving” means that the oil
has fuel-saving and environ-
mental protection capabilities.
ILSAC Certification Mark
The International Lubricant Specification Advisory Committee (ILSAC)
Certification Mark is displayed on the front of the container.
1
2

483Alphabetical index
PRIUS +_OM_OM47888E_(EE)
Engine oilCapacity ................................ 455
Checking ............................... 319
Oil pressure warning light ..... 377
Preparing and checking before winter....................... 265
Engine switch........................... 201 Auto power off function ......... 203
Changing the power switch modes................................. 203
If your vehicle has to be stopped in an emergency ... 369
Starting the hybrid system .... 201
Engine switch light (power switch light) ........................... 280
EPS (Electronic Power Steering) Function ................................ 248
Warning light ......................... 377
EV indicator .............................. 114
EV drive mode .......................... 206
Exhaust gas precautions .......... 80 Flat tire.............................. 404, 418
Floor mats .................................. 34
Fluid
Brake .................................... 460
Transmission ........................ 459
Washer ................................. 325
Fog lights Replacing light bulbs..... 359, 362
Switch ................................... 218
Wattage ................................ 462
Footwell lights ......................... 280
Front doors .............................. 142
Front fog lights Replacing light bulbs............. 359
Switch ................................... 218
Wattage ................................ 462
Front passenger’s seat belt reminder light ........................ 381
Front position lights Light switch ........................... 215
Replacing light bulbs............. 364
Front seats ............................... 165 Adjustment ............................ 165
Cleaning................................ 305
Correct driving posture ........... 36
Head restraints ..................... 177
Seat heaters ......................... 279
Front turn signal lights Replacing light bulbs............. 361
Turn signal lever ................... 213
Wattage ................................ 462F

487Alphabetical index
PRIUS +_OM_OM47888E_(EE)
Navigation system*
Odometer .................................. 111
OilEngine oil .............................. 455
Opener Fuel filler door ....................... 226
Hood ..................................... 313
Outside rear view mirrors ....... 184 Adjustment ............................ 184
Folding .................................. 184
Outside rear view mirror defoggers............................ 273
Outside temperature display .................................... 275
Overhead console.................... 287
Overheating .............................. 444
Overheating, Engine ................ 444 P position switch ..................... 209
Parking brake
Operation .............................. 214
Parking brake engaged warning buzzer ................... 382
Parking lock ............................. 209
PCS (Pre-Crash Safety system) Function ................................ 254
PCS switch ........................... 255
Warning light ......................... 378
Warning message ......... 391, 392
Personal lights ......................... 280 Switch ................................... 281
Wattage ................................ 462
Pollen removal mode .............. 273
Power control unit coolant
Capacity ................................ 458
Checking ............................... 323
Preparing and checking before winter....................... 265
Radiator ................................ 324
Power outlets ........................... 294
Power steering (Electric Power Steering system) ....... 248Warning light ......................... 377
N
O
P
*: Refer to the “Navigation and multimedia system Owner’s Manual”.

492Alphabetical index
PRIUS +_OM_OM47888E_(EE)
USB memory*
USB port*
Vanity lightsVanity lights........................... 292
Wattage................................. 462
Vanity mirrors .......................... 292 Vanity lights........................... 292
Wattage................................. 462
Vehicle identification number ................................... 453
Vehicle Stability Control (VSC)....................................... 248
VSC (Vehicle Stability Control) .................................. 248
Warning buzzers Approach warning ................. 238
Brake system ........................ 376
Downshifting ......................... 210
Driver’s seat belt reminder .... 381
Front passenger’s seat belt reminder ............................. 381
Open door ............................. 380
Pre-crash warning ................. 254
Radar cruise control .............. 238
Seat belt reminder................. 381 Warning lights
ABS....................................... 377
Automatic headlight leveling system ................................ 380
Brake system ........................ 376
Charging system ................... 376
Cruise control........................ 380
Driver’s seat belt reminder .... 381
Electronic engine control
system ................................ 377
Electric power steering ......... 377
Front passenger’s seat belt reminder ............................. 381
Go to service......................... 382
High coolant temperature ..... 380
Hybrid battery indicator ......... 379
Hybrid system ....................... 377
Hybrid system overheat ........ 380
LED headlight ....................... 379
Low engine oil pressure ........ 377
Low fuel level ........................ 380
Low hybrid battery (traction battery) ................. 380
Malfunction indicator lamp .... 377
Master warning light.............. 381
Open door ............................. 380
Parking lock system ...... 378, 379
P position request
indicator.............................. 379
PCS ...................................... 378
Rear passenger’s seat belt
reminder ............................. 381
Seat belt reminder light ......... 381
Slip indicator ......................... 378
SRS ...................................... 377
Tire pressure......................... 381
U
V
W

496
PRIUS +_OM_OM47888E_(EE)
GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 313 P. 226
Hood lock release leverFuel filler door openerTire inflation pressure
P. 313 P. 226 P. 461
Fuel tank capacity
(Reference) 45 L (11.9 gal., 9.9 Imp.gal.)
Fuel typeEU area:
Unleaded gasoline conforming to European stan-
dard EN228 only
Except EU area:
Unleaded gasoline only P. 455
Cold tire inflation
pressure
P. 461
Engine oil capacity
(Drain and refill —
reference)With filter 4.2 L (4.4 qt., 3.7 Imp.qt.)
Without filter 3.9 L (4.1 qt., 3.4 Imp.qt.)
Engine oil typeToyota Genuine Motor Oil or equivalent
Oil grade:
0W-20, 5W-30 and 10W-30:
API grade SL “Energy-Cons
erving”, SM “Energy-
Conserving” or SN “Resource-Conserving”; or
ILSAC multigrade engine oil
15W-40:
API grade SL, SM or SN multigrade engine oil P. 455