2008 KIA RIO HATCHBACK sensor

311
Knowing your vehicle
Impact sensing door unlock sys-
tem (if equipped)
All doors will be automatically unlocked
when the impact is delivered to impact
sensors while the ignition switch is in the
ON position.
However, if the impact causes damage to
the vehicle electrical system or the
mechanical door lock mechanisms, the
impact sensing door unlock system may
not operate.
CAUTION - Doors
• The doors should always be fully
closed and locked while the vehi-
cle is in motion to prevent acci-
dental opening of the door.
Locked doors will also discour-
age potential intruders when the
vehicle stops or slows.
• Be careful when opening doors
and watch for vehicles, motorcy-
cles, bicycles or pedestrians
approaching the vehicle in the
path of the door. Opening a door
when something is approaching
can cause damage or injury.
WARNING- Unlocked vehi-
cles
Leaving your vehicle unlocked can
invite theft or possible harm to you
or others from someone hiding in
your vehicle while you are gone.
Always remove the ignition key,
engage the parking brake, close all
windows and lock all doors when
leaving your vehicle unattended.
WARNING- Unattended
children
An enclosed vehicle can become
extremely hot, causing death or
severe injury to unattended chil-
dren or animals who cannot escape
the vehicle. Furthermore, children
might operate features of the vehi-
cle that could injure them, or they
could encounter other harm, possi-
bly from someone gaining entry to
the vehicle. Never leave children or
animals unattended in your vehicle.

347
Knowing your vehicle
AIR BAG - SUPPLEMENTAL RESTRAINT SYSTEM
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4
67
(1) Driver’s air bag
(2) Front passenger’s air bag
(3) Side air bag*
(4) Curtain air bag*
(5) SRS Control Module
(6) Side impact sensor*
(7) Front impact sensor*
* : if equipped

353
Knowing your vehicle
Why didn’t my air bag go off in a
collision?
(Inflation and non-inflation conditions
of the air bag)
There are many types of accidents in
which one or more of the air bags
would not be expected to provide
additional protection.
These include rear impacts,second or
third collisions in multiple impact acci-
dents,as well as low speed impacts.
Just because your vehicle is damaged
and even if it is totally unusable, don’t
be surprised that the air bags did not
inflate.
Air bag collision sensors
(1)SRS control module
(2)Front impact sensor (if equipped)(3)Side impact sensor (if equipped)
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Knowing your vehicle
54 3
Air bag inflation condition
Front air bag
Front air bags (driver’s and front passen-
ger’s air bags) are designed to inflate
when the impact is delivered to front col-
lision sensors depending on the intensity,
speed or angles of impact of the front
collision - generally from an area a little
to the left to a little to the right of straight
ahead.
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WARNING- Protecting air
bag module and sensors
• Do not hit or allow any heavy
objects to hit the locations where
air bags or sensors are installed.
This may cause damage and
unexpected air bag deployment,
which could result in severe per-
sonal injury or death.
• If the installation location or
angle of the sensors is altered in
any way, the air bags may deploy
when they should not or they may
not deploy when they should,
causing severe injury or death.
Therefore, do not try to perform
maintenance on or around the air
bag sensors. Have the vehicle
checked and repaired by an
authorized Kia dealer.
WARNING- Body changes
• Problems may arise if the sensor
installation angles are changed
due to the deformation of front
bumper, body or B pillar where
side collision sensors are
installed. In the event of a colli-
sion, have the vehicle inspected
by an authorized Kia dealer.
• Your vehicle has been designed
to absorb impact and deploy the
air bag(s) in certain collisions.
Installing aftermarket bumper
guards or replacing a bumper
with non-genuine parts may
adversely affect your vehicles
collision and air bag deployment
performance.

355
Knowing your vehicle
Side air bags (if equipped)
Side air bags (side and/or curtain air
bags) are designed to inflate when an
impact is detected by side collision sen-
sors depending on the strength, speed or
angles of impact of side impact of side
impact collision or rollover.Although the front air bags (driver’s and
front passenger’s air bags) are designed
to inflate only in frontal collision, it may
inflate in any collision if front impact sen-
sors detect a sufficient impact. Side air
bags (side and/or curtain air bags) are
designed to inflate only in side impact
collision, it may inflate in any collision if
side impact sensors detect a sufficient
impact.
If the vehicle chassis is impacted by
bumps or objects on unimproved roads
or sidewalks, air bags may deploy. Drive
carefully on unimproved roads or on sur-
faces not designed for vehicle traffic to
prevent unintended air bag deployment.
To protect occupants, front air bags and
pre-tensioner seat belts may deploy in
certain side impact collisions.
Air bag non-inflation conditions
• In certain low-speed collisions the air
bags may not deploy. The air bags are
designed not to deploy in such cases
because the risk of injuries which can
be caused by the air bags exceeds the
benefits they provide in protecting
occupants.
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Knowing your vehicle
56 3
• Frontal air bags are not designed to
inflate in rear collisions, because occu-
pants are moved backward by the
force of the impact. In this case, the air
bags do not provide protection.• Front air bags may not inflate in side
impact collision, because occupants
move to the direction of the collision,
and thus in side impacts, frontal air bag
deployment does not provide occupant
protection.
However, side or curtain air bags may
inflate depending on the intensity, vehi-
cle speed and angles of impact.• In a slant or angled collision, the force
of impact may direct the occupants in a
direction between the front and side air
bags, and thus the sensors may not
deploy any air bags.
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Knowing your vehicle
• Just before impact, drivers often brake
heavily. Such heavy braking lowers the
front portion of the vehicle causing it to
“ride” under a vehicle with a higher
ground clearance. Air bags may not
inflate in this "under-ride" situation
because deceleration forces that are
detected by sensors may be signifi-
cantly altered by such “under-ride” col-
lisions.• Air bags may not inflate in rollover acci-
dents because air bag deployment
would not provide proper protection to
the occupants.
However, side air bags may inflate
when the vehicle is rolled over by a
side impact collision, if the vehicle is
equipped with side air bags and cur-
tain air bags.• Air bags may not inflate if the vehicle
collides with objects such as utility
poles or trees, where the point of
impact is concentrated to one area and
the full force of the impact is not trans-
mitted to the sensors.
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Driving tips
2 5
FUEL REQUIREMENTS
Gasoline engine (unleaded)
Your new Kia vehicle is designed to use
only unleaded fuel with a minimum
Octane Rating of 87 Anti-Knock Index
(AKI).
✽
NOTICE
NEVER USE LEADED FUEL. The use
of leaded fuel is detrimental to the cat-
alytic converter and will damage the
engine control system’s oxygen sensor
and affect emission control.
Never add any fuel system cleaning
agents to the fuel tank other than what
Kia has specified. (Consult an
Authorized Kia Dealer for details.)
Gasoline containing alcohol and
methanol
Gasohol, a mixture of gasoline and
ethanol (also known as grain alcohol),
and gasoline or gasohol containing
methanol (also known as wood alcohol)
are being marketed along with or instead
of leaded or unleaded gasoline.
Do not use gasohol containing more than
10% ethanol, and do not use gasoline or
gasohol containing any methanol. Either
of these fuels may cause drivability prob-
lems and damage to the fuel system.Discontinue using gasohol of any kind if
drivability problems occur.
Vehicle damage or driveability problems
may not be covered by the manufactur-
er’s warranty if they result from the use
of:
1. Gasohol containing more than 10%
ethanol.
2. Gasoline or gasohol containing
methanol.
3. Leaded fuel or leaded gasohol.
✽
NOTICE
Never use gasohol which contains
methanol. Discontinue use of any gaso-
hol product which impairs drivability.
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty infor-
mation contained in the Warranty &
Consumer Information Manual in your
vehicle.
Vehicle modifications
This vehicle should not be modified.
Modification of your Kia could affect its
performance, safety or durability, may
violate governmental safety and emis-
sions regulations, and void the vehicle’s
warranty.
In addition, damage or performance
problems resulting from any modification
may not be covered under warranty.
Engine exhaust gas precautions
(carbon monoxide)
WARNING - Exhaust
Engine exhaust gases contain car-
bon monoxide (CO). Though color-
less and odorless, it is dangerous
and could be lethal if inhaled.
Follow the instructions following to
avoid CO poisoning.
EMISSION CONTROL SYSTEM