2012 TOYOTA IQ engine

TABLE OF CONTENTSIndex
2
iQ_WE_74014E
1-1. Key information
Keys ...................................... 36
1-2. Opening, closing and locking
the doors
Smart entry & start system ... 39
Wireless remote control ........ 62
Side doors............................. 72
Back door.............................. 75
1-3. Adjustable components
(seats, mirrors, steering
wheel)
Front seats ............................ 79
Rear seats ............................ 82
Seat belts .............................. 86
Steering wheel ...................... 91
Anti-glare inside rear
view mirror .......................... 92
Outside rear view mirrors...... 95
1-4. Opening and closing
the windows
Power windows ................... 100
1-5. Refueling
Opening the fuel tank cap ... 103
1-6. Theft deterrent system
Engine immobilizer
system .............................. 108
Double locking system ........ 117
Alarm .................................. 1191-7. Safety information
Correct driving posture ....... 122
SRS airbags ....................... 124
Child restraint systems ....... 137
Installing child restraints ..... 148
Airbag manual on-off
system.............................. 159
2-1. Driving procedures
Driving the vehicle .............. 164
Engine (ignition) switch
(vehicles without smart
entry & start system) ........ 176
Engine (ignition) switch
(vehicles with smart
entry & start system) ........ 179
Multidrive ............................ 185
Manual transmission .......... 189
Turn signal lever................. 193
Parking brake ..................... 194
Horn ................................... 196
2-2. Instrument cluster
Gauges and meters............ 197
Indicators and warning
lights................................. 199
Multi-information display .... 205
1Before driving
2When driving

TABLE OF CONTENTSIndex
4
iQ_WE_74014E
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ........... 306
Cleaning and protecting
the vehicle interior ............ 310
4-2. Maintenance
Maintenance
requirements..................... 313
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ....................... 316
Hood ................................... 319
Positioning a floor jack ........ 321
Replacing the tire ................ 324
Engine compartment........... 334
Tires .................................... 347
Tire inflation pressure ......... 350
Wheels ................................ 352
Air conditioning filter ........... 354
Key battery.......................... 357
Checking and replacing
fuses ................................. 361
Light bulbs .......................... 3735-1. Essential information
Emergency flashers ........... 386
If your vehicle needs to
be towed .......................... 388
If you think something is
wrong ............................... 395
Fuel pump shut off
system.............................. 396
5-2. Steps to take in an emergency
If a warning light turns
on or a warning buzzer
sounds... .......................... 397
If you have a flat tire ........... 405
If the engine will not start ... 423
If the shift lever cannot be
shifted from P (vehicles
with a Multidrive) .............. 425
If you lose your keys .......... 426
If the electronic key does
not operate properly
(vehicles with smart
entry & start system) ........ 427
If the vehicle battery is
discharged ....................... 430
If your vehicle overheats .... 435
If the vehicle becomes
stuck................................. 438
If your vehicle has
to be stopped
in an emergency .............. 440
4Maintenance and care5When trouble arises

16
iQ_WE_74014E
Engine (ignition) switch
(vehicles with smart entry & start
system)
P. 179
Windshield wipers and washer
switch
P. 218
Rear window wiper and washer
switch
P. 222
Pictorial indexInstrument panel
(Left-hand drive vehicles)
Engine (ignition) switch
(vehicles without smart entry & start system)
P. 176

28
iQ_WE_74014E
Pictorial indexInstrument panel
(Right-hand drive vehicles)
Rear window wiper and washer switch P. 222
Headlight leveling dial P. 212
Windshield wipers and washer switch P. 218
Outside rear view mirror switches P. 95
Engine (ignition) switch
(vehicles with smart entry & start system)
P. 179
Engine (ignition) switch
(vehicles without smart entry & start system)
P. 176

1Before driving
35
iQ_WE_74014E
1-1. Key information
Keys.................................... 36
1-2. Opening, closing and locking
the doors
Smart entry & start
system .............................. 39
Wireless remote control ...... 62
Side doors .......................... 72
Back door ........................... 75
1-3. Adjustable components
(seats, mirrors, steering
wheel)
Front seats.......................... 79
Rear seats .......................... 82
Seat belts............................ 86
Steering wheel .................... 91
Anti-glare inside rear
view mirror ........................ 92
Outside rear view mirrors ... 95
1-4. Opening and closing
the windows
Power windows................. 1001-5. Refueling
Opening the fuel tank
cap .................................. 103
1-6. Theft deterrent system
Engine immobilizer
system ............................ 108
Double locking
system ............................ 117
Alarm ................................ 119
1-7. Safety information
Correct driving posture ..... 122
SRS airbags...................... 124
Child restraint systems ..... 137
Installing child restraints ... 148
Airbag manual on-off
system ............................ 159

39
1
Before driving
iQ_WE_74014E
1-2. Opening, closing and locking the doors
Smart entr y & start system
: If equipped
The following operations can be performed simply by carrying the
electronic key on your person, for example in your pocket.
(The driver should always carry the electronic key.)
Unlocks and locks the doors (P. 40)
Unlocks and locks the back door (P. 40)
Starts and stops the engine (P. 179)
Electronic
key
Electronic key
Electronic
key

42 1-2. Opening, closing and locking the doors
iQ_WE_74014EEffective range (areas within which the electronic key is
detected)
When locking or unlock-
ing the doors
The system can be oper-
ated when the electronic
key is within about 0.7 m
(2.3 ft.) of an outside door
handle.
When starting the engine
or changing “ENGINE
START STOP” switch
modes
The system can be oper-
ated when the electronic
key is inside the vehicle.
Operation signals
The emergency flashers flash to indicate that the doors have been locked/
unlocked. (Locked: Once; Unlocked: Twice)
If the doors cannot be locked with the upper lock sensor of the door
handle...
If the doors cannot be locked by touching
the lock sensor provided on the upper
edge of a door handle, simultaneously
touch the lock sensors provided on the
upper and lower edges of the door han-
dle.

43 1-2. Opening, closing and locking the doors
1
Before driving
iQ_WE_74014E
Battery-saving function
The battery-saving function will be activated in order to prevent the elec-
tronic key battery and the vehicle battery from being discharged while the
vehicle is not in operation for a long time.
In the following situations, the smart entry & start system may take some
time to unlock the doors.
• The electronic key has been left in an area of approximately 2 m (6 ft.)
of the outside of the vehicle for 10 minutes or longer.
• The smart entry & start system has not been used for 5 days or longer.
If the smart entry & start system has not been used for 14 days or longer,
the doors cannot be unlocked at any doors except the driver door. In this
case, take hold of the driver door handle, or use the wireless remote con-
trol or the mechanical key, to unlock the doors.
Electronic key battery depletion
The standard battery life is 1 to 2 years.
If the battery becomes low, an alarm will sound in the cabin when the
engine stops. (P. 46)
Since the electronic key receives radio waves all the time, the key battery
will be depleted even when the electronic key is not being used. If any of
the following problems occurs, it is assumed that the key battery has
been depleted. Replace it with a new battery.
• The smart entry & start system or wireless remote control does not
work
• The operating range has narrowed
• The electronic key LED light does not come on
To prevent the electronic key battery from being depleted significantly, do
not place the key within 1 m (3 ft.) of the following electrical appliances
that produce magnetism.
•TVs
• Personal computers
• Mobile and cordless phones, and their battery chargers
• Lamps
• Induction cookers
To operate the system properly
Make sure to carry the electronic key when operating the system.