2016 TOYOTA iM traction control

9
Scion iM_U (12J49U)The SRS airbag and seat belt pretensioner devices in your Scion contain
explosive chemicals. If the vehicle is scrapped with the airbags and seat belt
pretensioners left as they are, this may cause an accident such as a fire. Be
sure to have the systems of the SRS airbag and seat belt pretensioner
removed and disposed of by a qualified service shop or by your Scion dealer
before you scrap your vehicle.
Special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These compo-
nents may include airbag, seat belt pretensioners, and wireless remote con-
trol batteries.
Scrapping of your Scion
Perchlorate Material
WARNING
n
General precautions while driving
Driving under the influence: Never drive your vehicle when under the influ-
ence of alcohol or drugs that have impaired your ability to operate your vehi-
cle. Alcohol and certain drugs delay reaction time, impair judgment and
reduce coordination, which could lead to an accident that could result in
death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistakes that other
drivers or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that
distracts the driver, such as adjusting controls, talking on a cellular phone or
reading can result in a collision with resulting death or serious injury to you,
your occupants or others.
n General precaution regard ing children’s safety
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neutral.
There is also a danger that children may injure themselves by playing with
the windows, or other features of the vehicle. In addition, heat build-up or
extremely cold temperatures inside the vehicle can be fatal to children.

1564-5. Using the driving support systems
Scion iM_U (12J49U)
uABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly,
or if the brakes are applied while driving on a slippery road surface
uBrake assist
Generates an increased level of braking force after the brake pedal
is depressed when the system detects a panic stop situation
uVSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or
turning on slippery road surfaces
uTRAC (Traction Control)
Helps to maintain drive power and prevent the drive wheels from
spinning when starting the vehicle or accelerating on slippery roads
uHill-start assist control
Helps to prevent the vehicle from rolling backward when starting on
an incline
uEPS (Electric Power Steering)
Employs an electric motor to redu ce the amount of effort needed to
turn the steering wheel
Driving assist systems
To help enhance driving safety and performance, the following
systems operate automatically in response to various driving
situations. Be aware, however, that these systems are supple-
mentary and should not be relied upon too heavily when operat-
ing the vehicle.

1574-5. Using the driving support systems
4
Driving
Scion iM_U (12J49U)
The slip indicator light will flash
while the TRAC or VSC system is
operating.
If the vehicle gets stuck in mud, dirt or snow, the TRAC system may
reduce power from the engine to the wheels. Pressing to turn
the system off may make it easier for you to rock the vehicle in order
to free it.
To turn the TRAC system off,
quickly press and release .
The “Traction Control Turned Off”
will be shown on the multi-informa-
tion display.
Press again to turn the sys-
tem back on.
When the TRAC or VSC system is operating
Disabling the TRAC system

1584-5. Using the driving support systems
Scion iM_U (12J49U)
nTurning off both TRAC and VSC systems
To turn the TRAC and VSC systems off, press and hold for more than 3
seconds while the vehicle is stopped.
The VSC OFF indicator light will come on and the “Traction Control Turned
Off” will be shown on the multi-information display.
Press again to turn the systems back on.
n When the message is displayed on th e multi-information display show-
ing that TRAC has been disable d even if has not been pressed
TRAC and hill-start assist control cannot be operated. Contact your Scion
dealer.
n Sounds and vibrations caused by th e ABS, brake assist, TRAC and VSC
systems
l A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indicate
that a malfunction has occurred in any of these systems.
l Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.
n EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may be
heard. This does not indicate a malfunction.
n Automatic reactivation of TRAC and VSC systems
After turning the TRAC and VSC systems off, the systems will be automati-
cally re-enabled in the following situations:
l When the engine switch is turned to the “LOCK” position
l If only the TRAC system is turned off, the TRAC will turn on when vehicle
speed increases
If both the TRAC and VSC systems are turned off, automatic re-enabling will
not occur when vehicle speed increases.
n Reduced effectiveness of the EPS system
The effectiveness of the EPS system is reduced to prevent the system from
overheating when there is frequent steering input over an extended period of
time. The steering wheel may feel heavy as a result. Should this occur, refrain
from excessive steering input or stop the vehicle and turn the engine off. The
EPS system should return to normal within 10 minutes.

2637-2. Steps to take in an emergency
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When trouble arises
Scion iM_U (12J49U)
(U.S.A.)
(Canada)
ABS warning light Indicates a malfunction in:
• The ABS; or
• The brake assist system
 Have the vehicle inspected by your Scion dealer
immediately.
Electric power steering system warning light (warning
buzzer)
Indicates a malfunction in the EPS (Electric Power Steer-
ing) system
 Have the vehicle inspected by your Scion dealer
immediately.
(Comes on)
Slip indicator
Indicates a malfunction in:
• The VSC (Vehicle Stability Control) system;
• The TRAC (Traction Control) system; or
• The hill-start assist control system
The light will flash when the VSC or the TRAC
system is
operating.
 Have the vehicle inspected by your Scion dealer
immediately.
Low fuel level warning light
Indicates that remaining fuel is approximately 2.0 gal. (7.5
L, 1.6 Imp. gal.) or less
 Refuel the vehicle.
Seat belt reminder light (warning buzzer)*2
Warns the driver and/or front passenger to fasten their
seat belts
 Fasten the seat belt.
If the front passenger’s seat is occupied, the front
passenger’s seat belt also needs to be fastened to
make the warning light (war ning buzzer) turn off.
Tire pressure warning light
Indicates low tire pressure due to one of the following:
• Flat tire
• Natural causes
• The tire pressure warning system is malfunctioning
 Immediately stop the vehicle in a safe place.
Handling method ( P. 266)
Warning lightWarning light/Details/Actions

3118-1. Specifications
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Vehicle specifications
Scion iM_U (12J49U)
This information has been prepared in accordance with regulations
issued by the National Highway Traffic Safety Administration of the
U.S. Department of Transportation.
It provides the purchasers and/or prospective purchasers of Scion
vehicles with information on uniform tire quality grading.
Your Scion dealer will help answer an y questions you may have as you
read this information.
nDOT quality grades
All passenger vehicle tires must c onform to Federal Safety Require-
ments in addition to these grades. Quality grades can be found
where applicable on the tire sidewall between tread shoulder and
maximum section width.
For example: Treadwear 200 Traction AA Temperature A
nTreadwear
The treadwear grade is a comparative rating based on the wear
rate of the tire when tested under controlled conditions on a speci-
fied government test course.
For example, a tire graded 150 wo uld wear one and a half (1 - 1/2)
times as well on the government course as a tire graded 100.
The relative performance of tire s depends upon the actual condi-
tions of their use. Performance may differ significantly from the norm
due to variations in driving habits , service practices and differences
in road characteristics and climate.
nTraction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C,
and they represent the tire’s ability to stop on wet pavement as
measured under controlled conditio ns on specified government test
surfaces of asphalt and concrete.
A tire marked C may have poor traction performance.
Warning: The traction grade assigned to this tire is based on braking
(straight ahead) traction tests and does not include cornering (turn-
ing) traction.
Uniform Tire Quality Grading

353Alphabetical index
Scion iM_U (12J49U)
Tachometer ................................ 74
Tail lights .................................. 139Light switch ........................... 139
Replacing light bulbs............. 250
Talk switch ............................... 188
Telephone
switches ................................. 188
Theft deterrent system
Engine immobilizer system ..... 66
Tire inflation pressure ............. 230 Maintenance data ................. 301
Warning light ......................... 263
Tire information ....................... 306 Glossary................................ 313
Size ....................................... 309
Tire identification number ..... 308
Uniform Tire Quality
Grading............................... 311
Tire pressure warning system .................................... 221
Initializing .............................. 221
Installing tire pressure warning valves and transmitters ...... 221
Registering ID codes ............ 223
Tire pressure warning reset switch ................................. 222
Warning light ......................... 263 Tires .......................................... 220
Chains .................................. 163
Checking............................... 220
If you have a flat tire ............. 272
Inflation pressure .................. 301
Replacing.............................. 272
Rotating tires ........................ 220
Size....................................... 301
Snow tires ............................. 163
Spare tire .............................. 272
Tire pressure warning
system .......... ...................... 221
Warning light......................... 263
Tools ......................................... 273
Top tether strap ......................... 62
Total load capacity .................. 123
Towing
Dinghy towing ............... 125, 126
Emergency towing ................ 254
Towing eyelet ....................... 257
Trailer towing ........................ 124
Traction Control (TRAC).................................... 156
Transmission ................... 131, 135
TRAC (Traction Control) ......... 156
Trip meters ................................. 77
Turn signal lights .................... 137 Replacing light bulbs .... 246, 247
Turn signal lever ................... 137
Wattage ................................ 302
T