2014 TOYOTA xB belt

5
When trouble arises
297
5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
■
Front passenger detection sensor, passenger seat belt reminder and
warning buzzer
● If luggage is placed on the front passenger seat, the front passenger
detection sensor may cause the warning light to flash and the warning
buzzer to sound even if a passenger is not sitting in the seat.
● If a cushion is placed on the seat, the sensor may not detect a passen-
ger, and the warning light may not operate properly.
■ If the malfunction indicator lamp comes on while driving
First check the following:
● Is the fuel tank empty?
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose?
If it is, tighten it securely.
The malfunction indicator lamp will go off after taking driving trips.
If the malfunction indicator lamp does not go off even after several trips, con-
tact your Scion dealer as soon as possible.
■
When the tire pressure warning light comes on
Check the tire inflation pressure and adjust to the appropriate level.
Pushing the tire pressure warning re set switch will not turn off the tire
pressure warning light.
■The tire pressure warning light may come on due to natural causes
The tire pressure warning light may come on due to natural causes such
as natural air leaks and tire inflat ion pressure changes caused by tem-
perature. In this case, adjusting the tire inflation pressure will turn off the
warning light (after a few minutes).
■When a tire is replaced with a spare tire
The compact spare tire is not equipped with a tire pressure warning
valve and transmitter. If a tire goes flat, the tire pressure warning light will
not turn off even though the flat tire has been replaced with the spare
tire. Replace the spare tire with the re paired tire and adjust the tire infla-
tion pressure. The tire pressure wa rning light will go off after a few min-
utes.

310 5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
Stowing the flat tirePut the flat tire on the center of
the luggage mat with the outer
side of the wheel facing up. Hook
one end of the belt (dark gray
portion) which is not forked to
either front cargo hook.
Pass the belts from between the
wheel spokes through the cen-
ter hole of the wheel.
Hook another end of the belt
(ivory portion) coming through
the center hole to the other front
cargo hook, and the other end
(dark gray portion) to the rear
cargo hook located diagonally to
the secondly used front hook.
STEP 1
STEP 2
STEP 3

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When trouble arises
311
5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
Make sure the flat tire is stowed
securely by tightening the belt
firmly using the adjuster.STEP 4
■The compact spare tire
●The compact spare tire saves in your luggage compartment.
●Its lighter weight helps to enhance fuel economy.
●It permits easier installation
in case of a flat tire.
●Make sure to check the tire inflation pressure of the compact spare
tire. ( P. 340)
■After completing the tire change
The tire pressure warning system must be reset. (P. 239)
■When using the compact spare tire
As the compact spare tire is not equipped with a tire pressure warning
valve and transmitter, low inflation pressure of the spare tire will not be
indicated by the tire pressure warning system. Also, if you replace the
compact spare tire after the tire pressure warning light comes on, the
light remains on.

314 5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
CAUTION
■Replacing a flat tire
Observe the following precautions to reduce the risk of death or serious
injury:
●Do not touch the disc wheels or the area around the brakes immedi-
ately after the vehicle has been driven.
After the vehicle has been driven the disc wheels and the area around
the brakes will be extremely hot. Touching these areas with hands, feet
or other body parts while changing a tire, etc. may result in burns.
●Have the wheel nuts tightened with a torque wrench to 76 ft•lbf
(103 N
•m, 10.5 kgf•m) as soon as possible after changing wheels.
●When installing a tire, only use whee l nuts that have been specifically
designed for that wheel.
●If there are any cracks or deformatio ns in the bolt screws, nut threads
or bolt holes of the wheel, have the vehicle inspected by your Scion
dealer.
Failure to follow these precautions could cause the wheel nuts to loosen
and the tire to fall off, result ing in death or serious injury.
■When installing the wheel nuts
Be sure to install the wheel nuts with the tapered end facing inward.
( P. 251)
■After using the tools and jack
Before driving, make sure all the tools and jack are securely in place in
their storage location to reduce the po ssibility of personal injury during a
collision or sudden braking.
■When stowing the flat tire
●Make sure the rear seats are in their original position.
●When carrying the flat tire, secure it using a tire tie-down belts. Other-
wise, the flat tire may fly out in ca se of the sudden braking or an acci-
dent, resulting in death or serious injury.

322 5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
NOTICE
■When handling jumper cables
When connecting the jumper cables, ensure that they do not become entan-
gled in the cooling fans or belt.

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When trouble arises
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5-2. Steps to take in an emergency
Scion_xB_OM_OM12G56U_(U)
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 (especially a tie, a scarf or a muffler) away from
the fan and belts. Failure to do so may cause the hands or clothing to be
caught, resulting in serious injury.
● Do not loosen 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.
NOTICE
■When adding engine coolant
Wait until the engine has cooled down before adding engine coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot engine too
quickly can cause damage to the engine.
■ To prevent damage to the cooling system
Observe the following precautions:
●Avoid contaminating the coolant with foreign matter (such as sand or dust
etc.).
● Do not use any coolant additive.

334 6-1. Specifications
Scion_xB_OM_OM12G56U_(U)
Engine
Fuel
Model2AZ-FE engine
Ty pe 4 cylinder in line,
4 cycle, gasoline
Bore and stroke3.48 
3.78 in.
(88.5  96.0 mm)
Displacement 144.1 cu.in. (2362 cm3)
Drive belt tension Automatic adjustment
Valve clearance
(engine cold)
Intake
Exhaust0.007  0.011 in.
(0.19 
0.29 mm)
0.015  0.019 in.
(0.38  0.48 mm)
Fuel type Unleaded gasoline only
Octane rating 87 (Research Octane Number 91) or higher
Fuel tank capacity
(Reference) 14.0 gal. (53 L, 11.7 Imp. gal.)

349
6-1. Specifications
6
Vehicle specifications
Scion_xB_OM_OM12G56U_(U)
Tire section names
Bead
Sidewall
Shoulder
Tread
Belt
Inner liner
Reinforcing rubber
Carcass
Rim lines
Bead wires
Chafer
Uniform Tire Quality GradingThis information has been prepared in accordance with regulations
issued by the National Highway Tr affic 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 any questions you may have as
you read this information.
■ DOT quality grades
All passenger vehicle tires mu st conform to Federal Safety
Requirements 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