lock TOYOTA YARIS HATCHBACK 2017 Repair Manual

1764-5. Toyota Safety Sense C
YARIS_HB_OM_USA_OM52G64U• If the wheels are misaligned
• If a wiper blade is blocking the front sensor
• The vehicle is wobbling.
• The vehicle is being driven at extremely high speeds.
• When driving on roads with sharp bends or uneven surfaces
• When a preceding vehicle is a poor reflector of laser
● In some situations such as the following, sufficient braking force may not be
obtained, preventing the system from performing properly:
• If the braking functions cannot operate to their full extent, such as when
the brake parts are extremely cold, extremely hot, or wet
• If the vehicle is not properly maintained (brakes or tires are excessively worn, improper tire inflation pressure, etc.)
• When the vehicle is being driven on a gravel road or other slippery sur-
face
• If your vehicle is skidding
• When the front part of the vehicle is
raised or lowered
• When the sensor is misaligned due to a strong impact being applied to the
sensor, etc.
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1924-6. Using the driving support systems
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Driving assist systems
◆ABS (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
◆Brake assist
Generates an increased level of braking force after the brake pedal
is depressed when the system detects a panic stop situation
◆VSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or
turning on slippery road surfaces
◆TRAC (Traction Control)
Helps to maintain drive power and prevent the drive wheels from
spinning when starting the vehicle or accelerating on slippery roads
◆EPS (Electric Power Steering)
Employs an electric motor to reduce the amount of effort needed to
turn the steering wheel
◆PCS (Pre-Collision System) (if equipped)
P. 1 6 5
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.
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1944-6. Using the driving support systems
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■Turning off both TRAC and VSC systems
To turn the TRAC and VSC systems off, press and hold the VSC OFF switch
for more than 3 seconds while the vehicle is stopped.
The “TRAC OFF” indicator and VSC OFF indicator will come on.
Press the switch again to turn the systems back on.
On vehicles with Pre-collision system, Pre-collision brake assist and Pre-colli-
sion braking will also be disabled. The PCS warning light will come on.
( P. 177)
■ When the “TRAC OFF” indicator comes on even if the VSC OFF switch
has not been pressed
TRAC system cannot be operated. Contact your Toyota dealer.
■ Sounds and vibrations caused by the ABS, brake assist, TRAC and VSC
systems
●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.
● 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.
■ EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may be
heard. This does not indicate a malfunction.
■ 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:
●When the engine switch is turned to the “LOCK” position
● 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.
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1984-7. Driving tips
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●Park the vehicle and move the shift lever to P (automatic transmis-
sion) or 1 or R (manual transmission) without setting the parking
brake. The parking brake may freeze up, preventing it from being
released. If the vehicle is parked without setting the parking brake,
make sure to block the wheels.
Failure to do so may be dangerous because it may cause the vehi-
cle to move unexpectedly, leading to an accident.
● On vehicles with an automatic transmission, if the vehicle is parked
without setting the parking brake, confirm that the shift lever cannot
be moved out of P.
The shift lever will be locked if it is attempted to be shifted from P to
any other position without depressing the brake pedal. If the shift
lever can be shifted from P, there may be a problem with the shift
lock system. Have the vehicle inspected by your Toyota dealer
immediately.
Use the correct tire chain size when mounting the tire chains.
Chain size is regulated for each tire size. Side chain
0.12 in. (3 mm) in diameter
Cross chain
0.16 in. (4 mm) in diameter
Regulations regarding the use of tire chains vary depending on loca-
tion and type of road. Always check local regulations before installing
chains.
When parking the vehicle
Selecting tire chains
1
2
Regulations on the use of tire chains
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2045-1. Using the air conditioning system and defogger
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Adjusting the temperature setting
Vehicles without the button
Turn the temperature control dial clockwise to increase the temper-
ature.
Vehicles with the button
To adjust the temperature setting, turn the temperature control dial
clockwise (warm) or counterclockwise (cool).
If is not pressed, the system will blow ambient temperature air or
heated air.
For quick cooling, turn the temperature control dial to “MAX A/C” posi-
tion and set the outside/recirculated air mode button to recirculated air
mode.
■
Fan speed setting
To adjust the fan speed, turn the fan speed control dial clockwise
(increase) or counterclockwise (decrease).
Turning the dial to “0” turns off the fan.
■
Change the airflow mode
To select the air outlets, set the
air outlet selector dial to the
desired position.
The positions between the air
outlet selections can also be
selected for more delicate
adjustment.
Air flows to the upper body
Air flows to the upper body
and feet
Air flows to the feet
Air flows to the feet and the windshield defogger operates
The windshield defogger operates1
2
3
4
5
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2095-1. Using the air conditioning system and defogger
5
Interior features
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WARNING
■To prevent the windshield from fogging up
Do not set the air outlet selector dial to
during cool air operation in
extremely humid weather. The difference between the temperature of the
outside air and that of the windshield can cause the outer surface of the
windshield to fog up, blocking your vision.
■ When the outside rear view mirror defoggers (if equipped) are on
Do not touch the outside surface of the rear view mirrors, as they can
become very hot and burn you.
NOTICE
■To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the
engine is stopped.
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2135-3. Using the interior lights
5
Interior features
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On
Off
■Illuminated entry system
The lights automatically turn on/off according to the engine switch position,
whether the doors are locked/unlocked, and whether the doors are opened/
closed.
■ To prevent the battery from being discharged
●The following lights will go off automatically after 20 minutes:
• Interior/personal lights
• Luggage compartment light
● If the engine switch light remain on when the door is not fully closed, the
light will go off automatically after 20 minutes.
Personal lights
1
2
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2316-2. Maintenance
6
Maintenance and care
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Resetting the maintenance required reminder light (except Canada)
After the required maintenance is performed according to the maintenance
schedule, please reset the reminder light.
To reset the reminder light, follow the procedures described below:
Switch the display to the trip meter “A” when the engine is running.
(P. 79)
Turn the engine switch to the “LOCK” position.
While pressing the display change button ( P. 80), turn the engine
switch to the “ON” position (do not start the engine because reset mode
will be canceled). Continue to press and hold the button until the trip
meter displays “000000”.
■ Allow inspection and repairs to be performed by a Toyota dealer
●Toyota technicians are well-trained specialists and are kept up to date with
the latest service information. They are well informed about the operations
of all systems on your vehicle.
● Keep a copy of the repair order. It proves that the maintenance that has
been performed is under warranty coverage. If any problem should arise
while your vehicle is under warranty, your Toyota dealer will promptly take
care of it.
WARNING
■If your vehicle is not properly maintained
Improper maintenance could result in serious damage to the vehicle and
possible death or serious injury.
■ Handling of the battery
●Engine exhaust, some of its constituents, and a wide variety of automobile
components contain or emit chemicals known to the State of California to
cause cancer and birth defects and other reproductive harm. Work in a
well ventilated area.
● Oils, fuels and fluids contained in vehicles as well as waste produced by
component wear contain or emit chemicals known to the State of Califor-
nia to cause cancer and birth defects or other reproductive harm. Avoid
exposure and wash any affected area immediately.
● Battery posts, terminals and related accessories contain lead and lead
compounds which are known to cause brain damage. Wash your hands
after handling. (P. 249)
1
2
3
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2336-2. Maintenance
6
Maintenance and care
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Vehicle interior
ItemsCheck points
Accelerator pedal•The accelerator pedal should move smoothly
(without uneven pedal effort or catching).
Automatic transmis-
sion “Park” mecha-
nism• When parked on a slope and the shift lever is in P,is the vehicle securely stopped?
Brake pedal
• Does the brake pedal move smoothly?
• Does the brake pedal have appropriate clearancefrom the floor? (P. 344)
• Does the brake pedal have the correct amount of free play? (P. 344)
Brakes
• The vehicle should not pull to one side when the
brakes are applied.
• The brakes should work effectively.
• The brake pedal should not feel spongy.
• The brake pedal should not get too close to the floor when the brakes are applied.
Clutch pedal
• Does the clutch pedal move smoothly?
• Does the clutch pedal have appropriate clearancefrom the floor?
• Does the clutch pedal have the correct amount of free play? (P. 343)
Head restraints• Do the head restraints move smoothly and lock
securely?
Indicators/buzzers• Do the indicators and buzzers function properly?
Lights• Do all the lights come on?
Parking brake
• Does the parking brake lever move smoothly?
• When parked on a slope and the parking brake ison, is the vehicle securely stopped?
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2346-2. Maintenance
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Seat belts• Do the seat belts operate smoothly?
• The seat belts should not be damaged.
Seats• Do the seat controls operate properly?
Steering wheel
• Does the steering wheel rotate smoothly?
• Does the steering wheel have the correct amountof free play?
• There should not be any strange sounds coming from the steering wheel.
Vehicle exterior
ItemsCheck points
ItemsCheck points
Doors•Do the doors operate smoothly?
Engine hood• Does the engine hood lock system work properly?
Fluid leaks• There should not be any signs of fluid leakageafter the vehicle has been parked.
Tire
• Is the tire inflation pressure correct?
• The tires should not be damaged or excessively
worn.
• Have the tires been rotated according to the maintenance schedule?
• The wheel nuts should not be loose.
WARNING
■ If the engine is running
Turn the engine off and ensure that there is adequate ventilation before per-
forming maintenance checks.
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