2007 KIA Magnetis sensor

363
Knowing your vehicle
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.
1JBB3520
1JBA3516
1JBA3521

Knowing your vehicle64
3 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.
1JBA3518
1JBA3517
1JBA3522

Knowing your vehicle78
3Electric type (if equipped)When the engine is running, the glare is
automatically controlled by the sensor
mounted in the rearview mirror. The sen-
sor mounted in the mirror senses the light
level around the vehicle, and through a
chemical reaction, automatically controls
the headlight glare from vehicles behind
you.
Whenever the shift lever is shifted into
reverse (R), the mirror will automatically
go to the brightest setting in order to
improve the drivers view behind the vehi-
cle.
When the ignition switch is ON, the auto-
matic- dimming function will turn on auto-
matically.✽ ✽
NOTICEWhen cleaning the mirror, use a paper
towel or similar material dampened
with glass cleaner. Do not spray glass
cleaner directly on the mirror as that
may cause the liquid cleaner to enter the
mirror housing.
Type ATo operate the electric rearview mirror
Press the ON/OFF button (1) to turn the
automatic- dimming function off. The mir-
ror indicator light will turn off.
Press the ON/OFF button (1) once again
to turn the automatic- dimming function
on, the mirror indicator light will illumi-
nate.
Type B - with compass and homelink
wireless control system (if equipped)To operate the electric rearview mirror
Press the ON/OFF button (1) to turn the
automatic- dimming function off. The mir-
ror indicator light will turn off.
Press the ON/OFF button (1) once again
to turn the automatic- dimming function
on, the mirror indicator light will illumi-
nate.
OMG035073
1
Indicator
Sensor
B520C01MG
Indicator
Sensor

421
Driving your vehicle
The Electronic Stability Control (ESC)
monitors information from various vehicle
sensors and then compares the driver's
commands with the actual behavior of the
vehicle. If an unstable condition occurs - a
sudden evasive movement for example -
ESC intervenes within fractions of a
second via the engine computer and
brake system and attempts to stabilize
the vehicle.
ESC operationESC ON condition
 When the ignition is turnedON, ESC and ESC OFF indi-
cator lights illuminate for
approximately 3 seconds,
then ESC is turned on.
 Press the ESC OFF button for at least half a second after
turning the ignition ON to turn
ESC off. (ESC OFF indicator
will illuminate). To turn the
ESC on, press the ESC OFF
button (ESC OFF indicator
light will go off).
 When starting the engine, you may hear a slight ticking
sound. This is the ESC per-
forming an automatic system
self-check and does not indi-
cate a problem.
When operating
When the ESC is in operation,
ESC indicator light blinks.
 When the Electronic StabilityControl is operating properly,
you can feel a slight pulsation
in the vehicle. This is only the
effect of brake control and
indicates nothing unusual.
 When moving out of the mud or slippery road, pressing the
accelerator pedal may not
cause the engine rpm (revo-
lutions per minute) to
increase.
ELECTRONIC STABILITY CONTROL (IF EQUIPPED)
OMG045013N
-
ESC

Driving your vehicle38
4Operation of the back warning
systemOperating condition This system will activate when backing
up with the ignition key ON.
 Sensing distance in backing up is
approximately 120 cm (47.2 in.).
 When more than two objects are
sensed at the same time, the closest
one will be recognized first.Types of warning soundWhen an object is 120 cm (47.2 in.) to
81 cm (31.9 in.) from the rear bumper :
Buzzer beeps intermittently
 When an object is 80 cm (31.5 in.) to
41 cm (16.1 in.) from the rear bumper :
Buzzer sounds two beeps intermittently
 When an object is within 40 cm (15.7 in.)
of the rear bumper : Buzzer sounds con-
tinuously.
Non-operational conditions of
back warning systemBack warning system may not oper-
ate normally when:1. Ice is frozen to the sensor. (It will oper- ate normally when the ice melts.)
2. Sensor is covered with foreign matter, such as snow, mud or water, or the
sensor cover is blocked. (It will operate
normally when the material is removed
or the sensor is no longer blocked.)There is a possibility of back warningsystem malfunction when:1. Driving on uneven road surfaces such as unpaved roads, gravel, bumps, or
gradient.
2. Objects generating excessive noise such as vehicle horns, loud motorcycle
engines, or truck air brakes can inter-
fere with the sensor.
3. Heavy rain or water spray.
4. Wireless transmitters or mobile phones present near sensor.
5. Sensor is covered with snow.
Detecting range may decrease when:1. Outside air temperature is extremely hot or cold.
2. Objects smaller than 1 m (39.4 in.) and narrower than 14 cm (5.5 in.) in diam-
eter and behind the vehicle.Following objects may not be recog-nized by the sensor:1. Slim objects such as ropes, chains or small poles.
2. Objects, which tend to absorb sensor signals, such as clothes, spongy mate-
rial or snow.

439
Driving your vehicle
WARNING
Pay close attention when the vehi-
cle is driven close to objects on the
road, particularly pedestrians,
especially children. Be aware that
some objects may not be detected
by the sensors, due to the objects
distance, size or material, all of
which can limit the effectiveness of
the sensor. Always perform a visu-
al inspection to make sure the vehi-
cle is clear of all obstructions
before moving the vehicle in any
direction.
(Continued)
This system can only sense objects
within the range and location of the
sensors, it can not detect objects in
other areas where sensors are not
installed. Also, small or slim
objects, or objects located between
sensors may not be detected by the
sensors.
Always visually check behind the
vehicle when driving backward.
Be sure to inform any drivers in the
vehicle that may be unfamiliar with
the system regarding the systems
capabilities and limitations.
Always drive safely and cautiously.
WARNING
- Supplementalback warning
1. The back warning may not sound
depending on the speed and
shapes of the objects behind the
vehicle.
2. The back warning system may not function if the vehicle bumper
height or sensor installation has
been modified. Any non-factory
installed equipment or acces-
sories may also interfere with the
sensor performance.
3. Sensor may not recognize objects less than 40 cm (16 in.)
from the sensor, or it may sense
an incorrect distance. Use cau-
tion.
4. When sensor is frozen with ice, snow, mud or water, sensor may
be inoperative.
5. Do not push, scratch or strike the sensor with any hard objects that
could damage the surface of the
sensor. Sensor damage could
occur.
(Continued)

Driving your vehicle44
4Type BOperates as follows when the ignition
switch is turned ON.
OFF/LO/HI/MIST: See the explanation
for type A operation.
AUTO (if equipped)
; The rain sensor located on the upperend of windshield glass senses the
amount of rainfall and controls the wip-
ing cycle for the proper intervals. The
more it rains, the faster the wiper oper-
ates. When the rain stops, the wiper
stops. To vary the speed setting, turn
the speed control knob (1). (S : slow
operation, F: fast operation.) If the ignition switch is turned ON when
the wiper switch is set in AUTO mode, or
wiper switch is set in AUTO mode when
the ignition switch is ON, wiper will oper-
ate once to perform a self-check of the
system. Set the wiper to OFF position
when the wiper is not in use.
✽ ✽
NOTICEWhen washing the vehicle, set the wiper
switch in the OFF position to stop the
auto wiper operation.
Wiper may operate and be damaged if
the switch is set in AUTO mode while
washing vehicle.
Do not remove the sensor cover located
on the upper end of the passenger side
windshield glass. Damage to system
parts could occur and may not be cov-
ered by you vehicle warranty.
When the starting the vehicle in winter,
set the wiper switch in the OFF position.
Otherwise, wipers may operate and ice
may damage the windshield wiper
blades. Always remove all snow and ice
and defrost the windshield properly
prior to operating the windshield
wipers.
OMG045029Sensor

445
Driving your vehicle
Windshield washers In the OFF position, pull the lever gently
toward you to spray washer fluid on the
windshield and to run the wipers 2-3
cycles.
Use this function when the windshield is
dirty.
The spray and wiper operation will con-
tinue until you release the lever.If the washer does not work, check the
washer fluid level. If the fluid level is not
sufficient, you will need to add appropri-
ate non-abrasive windshield washer fluid
to the washer reservoir.
The reservoir filler neck is located in the
front of the engine compartment on the
passenger side.
✽ ✽
NOTICETo prevent possible damage to the wash-
er pump, do not operate the washer
when the fluid reservoir is empty.
CAUTION
When the ignition switch is ON and
the windshield wiper switch isplaced in the AUTO mode, use cau-tion in the following situations toavoid any injury to the hands orother parts of the body:
 Do not touch the upper end of the
windshield glass facing the rainsensor.
 Do not wipe the upper end of the
windshield glass with a damp orwet cloth.
 Do not put pressure on the wind-
shield glass.
WARNING
Do not use the washer in freezing
temperatures without first warming
the windshield with the defrosters;
the washer solution could freeze on
contact with the windshield and
obscure your vision.
OMG045032