2023 HYUNDAI I30 brake sensor

2-60
Safety system of your vehicle
In an angled collision, the force of
impact may direct the occupants in a
direction where the air bags would
not be able to provide any additional
benefit, and thus the sensors may
not deploy any air bags.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 significantly reduced by such
“underride” collisions.Front air bags may not inflate in
rollover accidents because front air
bag deployment would not provide
additional occupant protection.
Information
The side and/or curtain air bags may
inflate when the vehicle is rolled over
by a side impact collision, if the vehi-
cle is equipped with side and/or cur-
tain air bags.
i
OTL035069OPD036057OTL035068

3-99
Convenient features of your vehicle
3
Non-operational conditions of
Parking Distance Warning
(Reverse) system
The Parking Distance Warning
(Reverse) system may not operate
normally when:
Moisture is frozen to the sensor.
Sensor is covered with foreign mat-
ter, such as snow or water, or the
sensor cover is blocked.
There is a possibility of Parking
Distance Warning (Reverse) system
malfunction when:
Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradients.
Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
Heavy rain or water spray is present. Wireless transmitters or mobile
phones are present near the sensor.
The sensor is covered with snow.
Any non-factory equipment or acces-
sories have been installed, or if the
vehicle bumper height or sensor
installation has been modified.
Detecting range may decrease when:
Outside air temperature is extreme-
ly hot or cold.
Undetectable objects smaller than
1 m and narrower than 14 cm in
diameter.
The following objects may not be
recognised by the sensor:
Sharp or slim objects such as
ropes, chains or small poles.
Objects, which tend to absorb sen-
sor frequency such as clothes,
spongy material or snow.
Your new vehicle warranty does
not cover any accidents or dam-
age to the vehicle or injuries to
its occupants related to a
Parking Distance Warning
(Reverse) system. Always drive
safely and cautiously.
WARNING

3-102
Convenient features of your vehicle
Non-operational conditions of
Parking Distance Warning
(Reverse/Forward) system
Parking Distance Warning
(Reverse/Forward) system may not
operate normally when:
Moisture is frozen to the sensor.
Sensor is covered with foreign mat-
ter, such as snow or water, or the
sensor cover is blocked.
There is a possibility of Parking
Distance Warning
(Reverse/Forward) system malfunc-
tion when:
Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradients.
Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
Heavy rain or water spray is present.
Wireless transmitters or mobile
phones are present near the sensor.
The sensor is covered with snow. The indicator may differ from the illustration depending on objects or
sensor status. If the indicator blinks, we recommend that the system
be checked by an authorised HYUNDAI dealer.
If the audible warning does not sound or if the buzzer sounds inter-
mittently when shifting into R (Reverse) position, this may indicate a
malfunction with the Parking Distance Warning (Reverse/Forward)
system. If this occurs, we recommend that you have your vehicle
checked by an authorised HYUNDAI dealer as soon as possible.
NOTICE
Distance
from object Warning indicator
Warning soundWhen driving
forwardWhen driving
rearward
61 ~ 100Front-Buzzer beeps
intermittently
61 ~ 120Rear-Buzzer beeps
intermittently
31 ~ 60
FrontBuzzer beeps
frequently
Rear-Buzzer beeps
frequently
30
FrontBuzzer sounds
continuously
Rear-Buzzer sounds
continuously
Types of warning sound and indicatorcm

Driving your vehicle
Before driving.........................................................5-5
Before entering the vehicle ...........................................5-5
Before starting...................................................................5-5
Key ignition switch ............................................................5-7
Ignition switch ........................................................5-7
Engine Start/Stop button ..............................................5-11
Manual transmission............................................5-20
Manual transmission operation ..................................5-20
Good driving practices ..................................................5-22
Automatic transmission .......................................5-24
Automatic transmission operation ..............................5-24
Parking ...............................................................................5-29
Good driving practices ...................................................5-29
Dual clutch transmission .....................................5-31
Dual clutch transmission operation ............................5-31
Parking ...............................................................................5-39
Good driving practices ..................................................5-39
Braking system.....................................................5-41
Power brakes ...................................................................5-41
Disc brakes wear indicator ...........................................5-42
Parking brake (hand type) ............................................5-42
Electronic Parking Brake (EPB)...................................5-44
Auto hold ...........................................................................5-49
Anti-lock Brake System (ABS) ....................................5-53
Electronic Stability Control (ESC)................................5-55
Vehicle Stability Management (VSM).........................5-58
Hill-Start Assist Control (HAC) ....................................5-60
Emergency Stop Signal (ESS) ......................................5-60
Good braking practices..................................................5-61
Drive mode integrated control system .............5-62
Blind-spot collision warning (BCW) system ....5-64
BCW ....................................................................................5-65
RCCW (Rear cross-traffic collision warning) ...........5-67
Detecting sensor .............................................................5-69
Limitations of the system .............................................5-71
5

5-75
Driving your vehicle
When the vehicle is on/near a
slope
The system may not operate proper-
ly when the vehicle is on/near a
slope.
In certain instances, the system may
not detect the vehicle approaching
from the rear left/right and the warn-
ing or brake may not operate proper-
ly.
Always pay attention to your sur-
rounding whilst driving.[A] : Structure, [B] : Wall
Pulling into the parking space
where there is a structure
The system may not operate proper-
ly when pulling in the vehicle to the
parking space where there is a struc-
ture at the back or side of your vehi-
cle.
In certain instances, when backing
into the parking space, the system
may not detect the vehicle moving in
front of your vehicle. In this case, the
warning or brake may not operate
properly.
Always pay attention to the parking
space whilst driving. When the vehicle is parked rear-
ward
If the vehicle is parked rearward and
the sensor detects the another vehi-
cle in the rear area of the parking
space, the system can warn or con-
trol braking. Always pay attention to
the parking space whilst driving.5
OTM058105OTM058106ROTM058107R

5-80
Driving your vehicle
Brake operation
In an urgent situation, the braking
system enters into the ready sta-
tus, to react promptly to the driver
depressing the brake pedal.
The FCA provides additional brak-
ing power for optimum braking per-
formance, when the driver depress-
es the brake pedal.
The braking control is automatical-
ly deactivated, when the driver
sharply depresses the accelerator
pedal, or when the driver abruptly
operates the steering wheel.
The FCA braking control is auto-
matically cancelled, when risk fac-
tors disappear.
FCA Sensor
In order for the FCA system to oper-
ate properly, always make sure the
sensor cover or sensor is clean and
free of dirt, snow, and debris. Dirt,
snow, or foreign substances on the
sensor cover or sensor may adverse-
ly affect the sensing performance of
the sensor. The driver should always use
extreme caution whilst operat-
ing the vehicle, whether or not
there is a warning message or
alarm from the FCA system.
CAUTION
The FCA system logic operates
within certain parameters, such
as the distance from the vehicle
or pedestrian ahead, the speed
of the vehicle ahead, and the
driver's vehicle speed. Certain
conditions such as inclement
weather and road conditions
may affect the operation of the
FCA system.
WARNING
The FCA braking control cannot
completely stop the vehicle nor
avoid all collisions. The driver
should hold the responsibility
to safely drive and control the
vehicle.
WARNING
Never deliberately drive danger-
ously to activate the system.
WARNING
OPDE056039
OPDE056048
■ Front radar
■ Front camera

5-82
Driving your vehicle
Warning message and warning
light
FCA disabled (Forward Collision
Avoidance Assist). Radar blocked
When the sensor cover is blocked
with dirt, snow, or debris, the FCA
system operation may stop temporar-
ily. If this occurs, a warning message
will appear on the LCD display.
Remove any dirt, snow, or debris and
clean the radar sensor cover before
operating the FCA system. The sys-
tem will operate normally when such
dirt, snow or debris is removed.
The FCA may not properly operate in
an area (e.g. open terrain), where any
substances are not detected after
turning ON the engine.
System Malfunction
Check FCA (Forward Collision
Avoidance Asst.)
When the FCA is not working prop-
erly, the FCA warning light ( )
will illuminate and the warning
message will appear for a few sec-
onds. After the message disap-
pears, the master warning light
( ) will illuminate. In this case,
have the vehicle inspected by an
authorised HYUNDAI dealer.
The FCA warning message may
appear along with the illumination
of the ESC (Electronic Stability
Control) warning light.
The FCA is only a supplemen-
tal system for the driver’s con-
venience. The driver should
hold the responsibility to con-
trol the vehicle operation. Do
not solely depend on the FCA
system. Rather, maintain a
safe braking distance, and, if
necessary, depress the brake
pedal to reduce the driving
speed.
In certain instances and
under certain driving condi-
tions, the FCA system may
activate unintentionally. This
initial warning message
appears on the LCD display
with a warning chime.
Also, in certain instances the
front radar sensor or camera
recognition system may not
detect the vehicle or pedestri-
an ahead. The FCA system
may not activate and the
warning message will not be
displayed.
(Continued)
WARNING
OPDE058509
■ Type A■Type B
OOS057081AU/OOS057082AU

5-85
Driving your vehicle
5
- Driving on a curve
The performance of the FCA system
may be limited when driving on a
curved road.
On curved roads, the other vehicle
on the same lane is not recognized
and the FCA system’s performance
may be degraded. This may result in
unnecessary alarm or braking or no
alarm or braking when necessary.
Also, in certain instances the front
radar sensor or camera recognition
system may not detect the vehicle
travelling on a curved road.
In these cases, the driver must main-
tain a safe braking distance, and if
necessary, depress the brake pedal
to reduce your driving speed in order
to maintain a safe distance.The FCA system may recognise a
vehicle in the next lane when driving
on a curved road.
In this case, the system may unnec-
essarily alarm the driver and apply
the brake.
Always pay attention to road and
driving conditions, whilst driving. If
necessary, depress the brake pedal
to reduce your driving speed in order
to maintain a safe distance.
Also, when necessary depress the
accelerator pedal to prevent the sys-
tem from unnecessarily decelerating
your vehicle.
Check to be sure that the road con-
ditions permit safe operation of FCA.- Driving on a slope
The performance of the FCA decreas-
es whilst driving upward or downward
on a slope, not recognising the vehicle
in front in the same lane. It may unnec-
essarily produce the warning mes-
sage and the warning alarm, or it may
not produce the warning message and
the warning alarm at all.
When the FCA suddenly recognises
the vehicle in front whilst passing
over a slope, you may experience
sharp deceleration.
Always keep your eyes forward whilst
driving upward or downward on a
slope, and, if necessary, depress the
brake pedal to reduce your driving
speed in order to maintain distance.
OAE056100/HOAE056101/HOPD056102