service TOYOTA IQ 2012 User Guide

451 6-1. Specifications
6
Vehicle specifications
iQ_WE_74014E
The 0W portion of the oil viscosity rating 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 oil viscosity when the oil is at its operating
temperature. An oil with a higher viscosity 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 containers
to help you select the oil you should use.
API Service Symbol
Top portion: The oil quality desig-
nation by API (American Petro-
leum Institute) (SN)
Center portion: The SAE viscosity
grade (SAE 0W-20)
Lower portion: “Resource-Con-
serving” means that the oil has
fuel-saving and environmental
protection capabilities.
ILSAC Certification Mark
The ILSAC (International Lubri-
cant Standardization and
Approval Committee) Certification
Mark is displayed on the front of
the container.

468 Alphabetical index
iQ_WE_74014E
Rear turn signal lights
Lever ..................................... 193
Replacing light bulbs ............. 374
Wattage................................. 456
Rear view mirror
Anti-glare................................. 92
Rear window
defogger ......................... 252, 254
Rear window wiper .................. 222
Replacing
Fuses .................................... 361
Key battery ............................ 357
Light bulbs............................. 373
Seat belts
Child restraint system
installation........................... 148
Cleaning and maintaining
the seat belts ...................... 311
ELR ......................................... 88
Emergency Locking
Retractor ............................... 88
How to wear your seat belt ..... 86
How your child should wear
the seat belt .......................... 89
Pregnant women, proper seat
belt use ................................. 88
Reminder light ....................... 399
Seat belt pretensioners ........... 88
Seat heaters ............................. 296
Seats
Adjustment .............................. 79
Adjustment precaution ............ 81
Child seats/child restraint
system installation .............. 148
Cleaning ................................ 310
Properly sitting in the seat..... 122
Seat heaters.......................... 296
Service reminder
indicators .............................. 199Shift lever
If the shift lever cannot
be shifted from P ................ 425
Manual transmission ............. 189
Multidrive .............................. 185
Shift lock system ..................... 425
Side airbags ............................. 124
Side mirrors
Adjusting and folding .............. 95
Smart entry & start system
Entry function .......................... 39
Starting the engine................ 179
Spark plug ................................ 452
Specifications .......................... 444
Speedometer ............................ 197
Sport sequential shift mode
7-Speed Sport Sequential
Shiftmatic mode.................. 187
Steering
Column lock release ..... 177, 182
Steering wheel
Adjustment .............................. 91
Audio switches ...................... 284
Stop lights
Replacing light bulbs............. 374
Wattage ................................ 456
Storage feature ........................ 288
Storage precautions ................ 229
Stuck
If your vehicle becomes
stuck ................................... 438
Sun visors ................................ 293
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