warning TOYOTA YARIS 2012 Service Manual

5
635
5-2. Steps to take in an emergency
When trouble arises
YARIS_F (including HV)_WE_52C79E
If your vehicle overheats (except hybrid vehicle)
If your engine overheats:
Stop the vehicle in a safe place and turn off the air condi-
tioning system.
Check to see if steam is coming out from under the hood.
If you see steam:
Stop the engine. Carefully lift the hood after the steam sub-
sides and then restart the engine.
If you do not see steam:
Leave the engine running and carefully lift the hood.
Check to see if the cooling fan is operating.
If the fan is operating:
Wait until the high engine coolant temperature warning light
goes off and then stop the engine.
If the fan is not operating:
Stop the engine immediately and call any authorized Toyota
dealer or repairer, or another duly qualified and equipped
professional.
After the engine has cooled down sufficiently, check the
engine coolant level and inspect the radiator core (radiator)
for any leaks.
Gasoline engine

5
637 5-2. Steps to take in an emergency
When trouble arises
YARIS_F (including HV)_WE_52C79E
Overheating
If you observe the following, your vehicle may be overheating:
The high engine coolant temperature warning light flashes or comes on
or a loss of power is experienced.
Steam comes out from under the hood.
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.
Keep hands and clothing away from the fan and drive belt while the engine
is running.
Do not loosen the radiator cap, or the coolant reservoir cap while the
engine and radiator are hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.
Diesel engine
Have the vehicle inspected at the nearest authorized Toyota dealer
or repairer, or another duly qualified and equipped professional as
soon as possible.

5
639
5-2. Steps to take in an emergency
When trouble arises
YARIS_F (including HV)_WE_52C79E
If your vehicle overheats (hybrid vehicle)
Correction procedures
If the high engine coolant temperature warning light comes on
or flashes
Stop the vehicle in a safe place and turn off the air condition-
ing system.
Check to see if steam is coming out from the engine area.
If you see steam:
Stop the hybrid system. Carefully lift the hood after the steam
subsides and then restart the hybrid system.
If you do not see steam:
Leave the hybrid system operating and carefully lift the hood.
Check to see if the cooling fan is operating.
If the fan is operating:
Wait until the high engine coolant temperature warning light
goes off and then stop the hybrid system.
If the fan is not operating:
Stop the hybrid system immediately and call any authorized
Toyota dealer or repairer, or another duly qualified and
equipped professional.
The following may indicate that your vehicle is overheating:
The high engine coolant temperature warning light comes on or
flashes:
The engine may be overheating.
If the hybrid system overheat warning light comes on:
The power control unit may be overheating.
Follow the correction procedure as described below.

640 5-2. Steps to take in an emergency
YARIS_F (including HV)_WE_52C79EAfter the hybrid system has
cooled down sufficiently, check
the engine coolant level and
inspect the cooling system for
leaks.
Add engine coolant if necessary.
Water can be used in an emer-
gency if engine coolant is unavail-
able. (P. 667)
Have the vehicle inspected at the nearest authorized Toyota dealer or
repairer, or another duly qualified and equipped professional as soon
as possible.
If the hybrid system overheat warning light comes on
Stop the vehicle in a safe place and turn off the air condition-
ing system.
Leave the hybrid system operating and carefully lift the hood.

5
641 5-2. Steps to take in an emergency
When trouble arises
YARIS_F (including HV)_WE_52C79ECheck if the cooling fan is operating.
If the fan is operating:
Wait until the hybrid system overheat warning light goes off
and then stop the hybrid system.
If the warning light does not go off, call any authorized Toyota
dealer or repairer, or another duly qualified and equipped pro-
fessional.
If the fan is not operating:
Stop the hybrid system immediately and call any authorized
Toyota dealer or repairer, or another duly qualified and
equipped professional.
After the hybrid system has
cooled down, check the power
control unit coolant level and
inspect the cooling system for
leaks.
Add power control unit coolant if
necessary.
Water can be used in an emer-
gency if power control unit cool-
ant is unavailable. (P. 479)
Have the vehicle inspected at the nearest authorized Toyota dealer or
repairer, or another duly qualified and equipped professional as soon
as possible.

682
YARIS_F (including HV)_WE_52C79E
6-2. Customization
Customizable features
Customizable Features
Vehicles with “touch screen”: Settings that can be changed using
the “touch screen”
(For further information on customizing settings using the “touch
screen”, refer to the ““touch screen” Owner’s Manual”.)
Settings that can be changed by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional for
further details
Definition of symbols: O = Available, — = Not available
ItemFunctionDefault
settingCustomized
setting
Smart entry &
start system
(
P. 69)Smart entry & start
systemON OFF O O
Operation signal
(Emergency flashers) ON OFF — O
Time elapsed before
automatic door lock
function is activated
if door is not opened
after being unlocked30 seconds60 seconds
—O
120
seconds
Open door warning
function (when lock-
ing the vehicle)ON OFF — O
Your vehicle includes a variety of electronic features that can be per-
sonalized to suit your preferences. Programming these preferences
requires specialized equipment and may be performed by any autho-
rized Toyota dealer or repairer, or another duly qualified and
equipped professional.
Some function settings are changed simultaneously with other functions
being customized. Contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional for further details.

687
YARIS_F (including HV)_WE_52C79E
Alphabetical index
Alphabetical index
A/C..................................... 356, 363
ABS ........................................... 326
Air conditioning filter .............. 502
Air conditioning system
Air conditioning filter.............. 502
Automatic air conditioning
system ................................ 363
Manual air conditioning
system ................................ 356
Airbags
Airbag manual on-off
system ................................ 177
Airbag operating
conditions ........................... 168
Airbag precautions for
your child ............................ 173
Airbag warning light .............. 568
Curtain shield airbag
operating conditions ........... 168
Curtain shield airbag
precautions ......................... 172
General airbag precautions... 172
Locations of airbags .............. 166
Modification and disposal of
airbags ................................ 176
Proper driving posture... 164, 172
Side airbag operating
conditions ........................... 168
Side airbag precautions ........ 172
SRS airbags .......................... 166
Antenna .................................... 384
Anti-lock brake system ........... 326
Armrest ..................................... 436
Ashtray ..................................... 430
Assist grips .............................. 438Audio input............................... 413
Audio system
Antenna ................................ 384
Audio input ............................ 413
AUX port ............................... 413
CD player .............................. 385
iPod....................................... 396
MP3/WMA disc ..................... 390
Optimal use........................... 411
Portable music player ........... 413
Radio .................................... 381
Steering wheel audio
switch ................................. 414
Type ...................................... 376
USB memory ........................ 404
Automatic air conditioning
system .................................... 363
Automatic light control
system .................................... 293
AUX port ................................... 413
Auxiliary box ............................ 441
Back door ................................. 119
Back-up lights
Replacing light bulbs............. 535
Wattage ................................ 677
Battery
Checking ....................... 482, 487
If the vehicle has a
discharged battery .............. 624
If the vehicle has a
discharged 12-volt
battery ................................ 631
Preparing and checking
before winter....................... 338
Bluetooth
® audio*
Bluetooth® phone*
Bottle holders .......................... 423
A
B
*: Refer to ““touch screen” Owner’s Manual”.

689 Alphabetical index
YARIS_F (including HV)_WE_52C79E
Daytime running light
system .................................... 297
Deck board ............................... 441
Defogger
Rear window ......................... 374
Side mirror ............................ 374
Dimension ................................ 654
Display
Trip information ..................... 286
Do-it-yourself maintenance .... 457
Doors
Back door .............................. 119
Door glasses ......................... 147
Door lock ................. 69, 105, 114
Double locking system .......... 162
Side doors ............................. 114
Side mirrors........................... 144
Double locking system............ 162
DPF
Diesel Particulate Filter
system ................................ 334
Warning light ......................... 570
Driver’s seat belt reminder
light ......................................... 570
Driving
Break-in tips .......................... 209
Correct posture ..................... 164
Procedures............................ 204
Winter driving tips ................. 338Electric power steering ........... 326
Electronic key
If the electronic key does
not operate properly ........... 619
Replacing the battery ............ 505
Emergency flashers
Switch ................................... 552
Emergency, in case of
If the electronic key does not
operate properly ................. 619
If the engine will not start ...... 611
If the hybrid system will
not start .............................. 614
If the shift lever cannot be
shifted ................................. 617
If the shift lever cannot be
shifted from P ..................... 616
If the vehicle has a
discharged battery .............. 624
If the vehicle has a
discharged 12-volt
battery ................................ 631
If the warning buzzer
sounds ................................ 565
If the warning light
turns on .............................. 565
If you have a flat tire .... 582, 594
If you lose your keys ............. 618
If you run out of fuel and
the engine stalls ................. 644
If you think something is
wrong.................................. 563
If your vehicle becomes
stuck ................................... 647
If your vehicle has to be
stopped in an
emergency.......................... 650
If your vehicle needs to be
towed .................................. 553
If your vehicle
overheats.................... 635, 639DE

696 Alphabetical index
YARIS_F (including HV)_WE_52C79E
Tachometer .............................. 273
Tail lights
Replacing light bulbs ............. 535
Switch ................................... 293
Wattage................................. 677
Telephone switch*
Theft deterrent system
Double locking system .......... 162
Engine immobilizer system ... 155
Immobilizer system ............... 155
Tire inflation pressure ............. 498
Tires
Chains ................................... 338
Checking ............................... 494
If you have a flat tire...... 582, 594
Inflation pressure .......... 498, 672
Replacing .............................. 582
Rotating tires ......................... 494
Size ....................................... 672
Snow tires ............................. 338
Spare tire .............................. 582
Tools ................................. 582, 595
Total load capacity .................. 654
Towing
Emergency towing ................ 554
Trailer towing ................ 342, 343
Traction control ....................... 326
Transmission shift
switches ......................... 261, 262
TRC ........................................... 326
Trip information ....................... 286
Trip meter ................................. 273
Turn signal lights
Replacing light bulbs ............. 535
Switch ................................... 269
Wattage................................. 677Vanity lights
Vanity lights .......................... 426
Wattage ................................ 677
Vanity mirrors .......................... 426
Vehicle identification
number ................................... 656
Vehicle stability control .......... 326
VSC ........................................... 326
Warning buzzers
Brake system ........................ 565
Clutch.................................... 566
Electric power steering
system ................................ 568
Hybrid system ....................... 566
Hybrid system overheat ........ 570
Multi-mode manual
transmission ....................... 566
P position request
indicator light ...................... 570
Seat belt reminder ................ 570
Warning lights
Anti-lock brake system.......... 568
Brake assist system .............. 568
Brake system ........................ 565
Charging system ................... 566
Clutch.................................... 566
Cruise control indicator
light ..................................... 568
DPF system .......................... 570
Electric power steering ......... 568
Electronic engine control
system ................................ 568
Engine oil maintenance ........ 570
Fuel filter ............................... 568
High engine coolant
temperature ........................ 566
Hybrid system ....................... 566
Hybrid system overheat ........ 570
Low engine oil level .............. 570
Low engine oil pressure ........ 566TV
W

698
YARIS_F (including HV)_WE_52C79E
What to do if...
What to do if...
A tire puncturesP. 582
P. 594If you have a flat tire
The engine does not start
(except hybrid vehicle)
P. 6 1 1If the engine will not start
P. 644If you run out of fuel and the
engine stalls (diesel engine only)
P. 155Engine immobilizer system
P. 624If the vehicle battery is discharged
P. 619If the electronic key does not
operate properly
The hybrid system does not start
(hybrid vehicle)
P. 614If the hybrid system will not start
P. 155Immobilizer system
P. 631If the vehicle’s 12-volt battery is discharged
P. 619If the electronic key does not
operate properly
The shift lever cannot be
moved outP. 616If the shift lever cannot be shifted from P
P. 617If the shift lever cannot be shifted
The high engine coolant temperature
warning light flashes or comes on
Steam can be seen coming
from under the hood
P. 635If your vehicle overheats
(except hybrid vehicle)
The high engine coolant temperature
warning light flashes or comes on
The hybrid system overheat warning
light comes on
Steam can be seen coming
from under the hood
P. 639If your vehicle overheats
(hybrid vehicle)