engine TOYOTA AURIS HYBRID 2012 Workshop Manual

498 6-1. Specifications
UK_AURIS_HV_EE
Cooling system
Ignition system
Capacity (reference)
Gasoline engine
With an exhaust heat
recovery system
Without an exhaust heat
recovery system
Power control unit7.2 L (7.6 qt., 6.3 Imp. qt.)
6.5 L (6.9 qt., 5.7 Imp. qt.)
2.1 L (2.2 qt., 1.8 Imp. qt.)
Coolant typeUse 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.
Spark plug
Make
GapDENSO SC20HR11
1.1 mm (0.043 in.)
NOTICE
Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug gap.

504
6-1. Specifications
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Fuel infor mation
Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your Toyota has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
If your engine knocks
Consult any authorized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.
You may occasionally notice light knocking for a short time while acceler-
ating or driving uphill. This is normal and there is no need for concern.
EU area:
Your vehicle must use only unleaded gasoline conforming to European
standard EN228.
For optimum engine performance, select unleaded gasoline with a
Research Octane Number of 95 or higher.
Except EU area:
Your vehicle must use only unleaded gasoline.
For optimum engine performance, select unleaded gasoline with a
Research Octane Number of 95 or higher.

505 6-1. Specifications
6
Vehicle specifications
UK_AURIS_HV_EE
NOTICE
Notice on fuel quality
Do not use improper fuels. If improper fuels are used the engine will be
damaged.
Do not use leaded gasoline.
Leaded gasoline will cause the three-way catalytic converter to lose its
effectiveness and the emission control system to function improperly.
EU area: Bioethanol fuel sold under names such as “E50” or “E85” and
fuel containing a large amount of ethanol should not be used. The use of
these fuels will damage the vehicle's fuel system. In case of any doubt,
ask any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
Except EU area: Bioethanol fuel sold under names such as “E50” or “E85”
and fuel containing a large amount of ethanol should not be used. Your
vehicle can use gasoline mixed with 10% max ethanol. The use of fuel
with more than 10% ethanol content (E10) will damage the vehicle’s fuel
system. You must ensure that refueling is carried out only from a source
where fuel specification and quality can be guaranteed. In case of any
doubt, ask any authorized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.

514 Alphabetical index
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Emergency tire puncture
repair kit ................................. 459
Engine
Compartment ........................ 373
Hood ..................................... 369
How to start the
hybrid system ..................... 175
Identification number............. 493
If the hybrid system will
not start............................... 471
Ignition switch ....................... 175
Overheating .......................... 481
“POWER” switch ................... 175
Engine coolant temperature
gauge ...................................... 193
Engine oil
Capacity ................................ 495
Checking ............................... 374
Preparing and checking
before winter ....................... 236
Engine/power control unit
coolant
Capacity ................................ 498
Checking ............................... 377
Preparing and checking
before winter ....................... 236
EPS............................................ 228
EV-Drive Mode ......................... 180Floor mat .................................. 352
Fluid
Washer ................................. 379
Fog lights
Replacing light bulbs............. 411
Switch ................................... 211
Wattage ................................ 503
Front fog lights
Replacing light bulbs............. 411
Switch ................................... 211
Wattage ................................ 503
Front passenger's seat belt
reminder light ........................ 433
Front position lights
Replacing light bulbs............. 411
Switch ................................... 206
Wattage ................................ 503
Front seats
Adjustment .............................. 80
Front turn signal lights
Replacing light bulbs............. 411
Switch ................................... 190
Wattage ................................ 503
Fuel
Capacity ................................ 494
Fuel gauge ............................ 193
Gas station information ......... 524
Information ............................ 504
Refueling............................... 104
Type ...................................... 494
Fuel door .................................. 104
Fuel filler door.......................... 104
Fuses ........................................ 400F

515 Alphabetical index
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Gas station information .......... 524
Gauges...................................... 193
Glove box ................................. 340
Hands-free phone system
(for cellular phone) ................ 309
Hazard lights
Switch ................................... 422
Head restraints
Adjusting ................................ 84
Headlight cleaner ..................... 218
Headlights
Discharge headlight
precautions ......................... 420
Replacing light bulbs ............. 411
Switch ................................... 206
Wattage................................. 503
Heaters
Seat heaters.......................... 350
Side mirror ............................ 251
Hood.......................................... 369
Horn .......................................... 192
Hybrid system
Emergency shut off system..... 35
Energy monitor........................ 36
High-voltage components ....... 34
If the hybrid system will not
start..................................... 471
Ignition switch ....................... 175
Indicator ................................ 195
Overheating .......................... 481
“POWER” switch ................... 175Identification
Engine................................... 493
Vehicle .................................. 493
Ignition switch ......................... 175
Illuminated entry system ........ 336
Immobilizer system ................. 107
Indicator lights ......................... 197
Inside rear view mirror .............. 92
Interior light
Interior light ........................... 336
Switch ................................... 337
Wattage ................................ 503
Jack
Positioning a floor jack .......... 371
Vehicle-equipped
jack ............................. 447, 459
Jack handle ...................... 447, 459
Keyless entry ............................. 44
Keys
Electronic key ......................... 42
Engine switch........................ 175
If the electronic key does
not operate properly ........... 474
If you lose your keys ............. 473
Ignition switch ....................... 175
Key number plate.................... 42
Keyless entry .......................... 44
Keys ........................................ 42
Mechanical key ....................... 42
“POWER” switch ................... 175
Wireless remote control key ... 70G
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I
J
K

517 Alphabetical index
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Odometer .................................. 194
Oil
Engine oil .............................. 374
Opener
Back door ................................ 75
Fuel filler door ....................... 104
Hood ..................................... 369
Outside rear view mirrors
Adjusting and folding............... 94
Outside temperature
display .................................... 201
Overheating, Hybrid
system .................................... 481
P position switch ..................... 185
Parking brake ........................... 191
Personal lights
Switch ................................... 338
Wattage................................. 503
Power outlet ............................. 349
“POWER” switch ..................... 175
Power windows .......................... 97
Push button start
Push button start ..................... 59
Starting the hybrid system .... 175
“PWR MODE” switch ............... 186Radiator .................................... 379
Radio......................................... 257
RDS (Radio Data System) ....... 258
Rear fog light
Replacing light bulbs............. 411
Switch ................................... 211
Wattage ................................ 503
Rear seat
Folding down .......................... 81
Rear turn signal lights
Replacing light bulbs............. 411
Wattage ................................ 503
Rear window defogger ............ 251
Rear window wiper .................. 217
Replacing
Fuses .................................... 400
Key battery............................ 397
Light bulbs ............................ 411
Tires ...................................... 447O
P
R

519 Alphabetical index
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Storage feature ........................ 339
Storage precautions ................ 235
Stuck
If your vehicle becomes
stuck ................................... 486
Sun visors ................................ 343
Sunshade
Roof ...................................... 101
Switch
Airbag manual on-off
switch.................................. 160
“ECO MODE” switch ............. 186
Emergency flasher switch ..... 422
Engine switch ........................ 175
Fog light switch ..................... 211
Hazard light switch ................ 422
Ignition switch ....................... 175
Light switches ....................... 206
P position switch ................... 185
Power door lock switch ........... 72
“POWER” switch ................... 175
Power window switch .............. 97
“PWR MODE” switch ............ 186
Window lock switch ................. 97
Wiper and washer ......... 212, 217Tail lights
Replacing light bulbs............. 411
Switch ................................... 206
Wattage ................................ 503
Talk switch ............................... 315
Telephone switch .................... 315
Theft deterrent system
Alarm .................................... 115
Double locking system .......... 113
Immobilizer system............... 107
Tire inflation pressure ............. 390
Tires
Chains................................... 236
Checking ............................... 387
If you have a flat tire ..... 447, 459
Inflation pressure .................. 390
Replacing .............................. 447
Rotating tires......................... 387
Size ....................................... 501
Snow tires ............................. 236
Spare tire .............................. 447
Tools ................................. 447, 459
Total load capacity .................. 492
Towing
Emergency towing ................ 424
Toyota parking
assist-sensor ......................... 223
Traction control ....................... 228
Transmission ........................... 183
TRC ........................................... 228
Trip information ....................... 200
Trip meter ................................. 194
Turn signal lights
Replacing light bulbs............. 411
Switch ................................... 190
Wattage ................................ 503T

520 Alphabetical index
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Vanity lights
Vanity lights........................... 344
Wattage................................. 503
Vanity mirrors .......................... 344
Vehicle identification
number ................................... 493
Vehicle stability control .......... 228
Vehicle stability control+ ........ 228
VSC ........................................... 228
VSC+ ......................................... 228
Warning buzzers
Brake system ........................ 430
Electric power steering
system ................................ 432
Seat belt reminder................. 433
Warning lights
Anti-lock brake system .......... 432
Automatic headlight
leveling system ................... 432
Brake assist system .............. 432
Brake system ........................ 430
Charging system ................... 431
Cruise control indicator
light ..................................... 432
Electric power steering
system ................................ 432
Electronic engine control
system ................................ 432
Low fuel level ........................ 433
Malfunction indicator lamp .... 432
Master warning light .............. 433
Pretensioners ........................ 432
Seat belt reminder light ......... 433
Slip indicator light .................. 432
SRS airbags .......................... 432Warning messages
Back door.............................. 438
Engine oil pressure ............... 436
EV-Drive Mode ..................... 438
Hybrid system ....................... 436
Hybrid system overheat ........ 438
Low fuel level ........................ 438
Low traction battery .............. 438
Open door ............................. 438
P position control system ...... 437
Push button start................... 441
Side doors............................. 438
Smart entry & start system ... 441
Washer
Checking ............................... 379
Preparing and checking
before winter....................... 236
Switch ........................... 212, 217
Washing and waxing ............... 356
Weight....................................... 492
Wheels ...................................... 392
Window glasses ........................ 97
Window lock switch .................. 97
Windows
Power windows ....................... 97
Rear window defogger .......... 251
Washer ......................... 212, 217
Windshield wipers ................... 212
Wireless remote control key
Replacing the battery ............ 397
Wireless remote control .......... 70
WMA disc ................................. 267V
W

521
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What to do if...
What to do if...
A tire puncturesP. 447
P. 459If you have a flat tire
The hybrid system does not
startP. 471If the hybrid system will not start
P. 107Immobilizer system
P. 476If the 12-volt battery is discharged
The top segments of the engine coolant
temperature gauge are flashing
Steam can be seen coming
from under the hood
P. 481If your vehicle overheats
The key is lostP. 473If you lose your keys
The 12-volt battery runs outP. 476If the 12-volt battery is discharged
The doors cannot be lockedP. 7 2Side doors
P. 7 5Back door
The horn begins to soundP. 1 1 5Alarm
The vehicle is stuck in
mud or sandP. 486If the vehicle becomes stuck
A warning light or indicator light
comes onP. 430If a warning light turns on or a
warning buzzer sounds...

522 What to do if...
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Warning lights
P. 4 3 0P. 432
P. 4 3 2P. 432
P. 4 3 1P. 432
P. 4 3 1P. 433
P. 4 3 2P. 433
P. 4 3 2P. 433
P. 4 3 2P. 433
P. 4 3 2
*: The light flashes to indicate a malfunction.
Brake system warning light
(red indicator)Slip indicator light
Brake system warning light
(yellow indicator)Cruise control indicator
light*
Charging system warn-
ing lightAutomatic headlight leveling sys-
tem warning light
High engine coolant
temperature warning
light
Low fuel level warning
light
Malfunction indicator
lampDriver’s seat belt
reminder light
SRS warning lightFront passenger’s seat belt
reminder light
ABS warning lightMaster warning light
Electric power steering sys-
tem warning light