brake light HYUNDAI ELANTRA 2022 Service Manual

Driver assistance system
7-10

[There is a group of pedestrians or a
large crowd in front

[The pedestrian is wearing clothing
that easily blends into the
background, making it difficult to
detect

[The pedestrian is difficult to
distinguish from the similar shaped
structure in the surroundings

[You are driving by a pedestrian,
traffic sign, structure, etc. near the
intersection

[Driving in a parking lot

[Driving through a tollgate,
construction area, unpaved road,
partial paved road, uneven road,
speed bumps, etc.

[Driving on an incline road, curved
road, etc.

[Driving through a roadside with trees
or streetlights

[The adverse road conditions cause
excessive vehicle vibrations while
driving

[Your vehicle height is low or high
due to heavy loads, abnormal tire
pressure, etc.

[Driving through a narrow road where
trees or grass or overgrown

[There is interference by
electromagnetic waves such as
driving in an area with strong radio
waves or electrical noise WARNING

[Driving on a curve
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Forward Collision-Avoidance Assist
may not detect other vehicles
or pedestrians in front of you on
curved roads adversely affecting the
performance of the sensors. This may
result in no warning or braking assist
when necessary.
When driving on a curve, you must
maintain a safe braking distance,
and if necessary, steer the vehicle
and depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance.

07
7-21
WARNING
Take the following precautions when
using Forward Collision-Avoidance
Assist:

[For your safety, change the Settings
after parking the vehicle at a safe
location.

[With ‘Active Assist’ or ‘Warning Only’
selected, when ESC is turned off by
pressing and holding the ESC OFF
button for more than 3 seconds,
Forward Collision-Avoidance Assist
will turn off automatically. In this
case, the function cannot be set
from the Settings menu and the

warning light will illuminate on the
cluster which is normal. If ESC is
turned on by pressing the ESC OFF
button, Forward Collision-Avoidance
Assist will maintain the last setting.

[Forward Collision-Avoidance Assist
does not operate in all situations or
cannot avoid all collisions.

[The driver should hold the
responsibility to control the vehicle.
Do not solely depend on Forward
Collision-Avoidance Assist. Rather,
maintain a safe braking distance, and
if necessary, depress the brake pedal
to reduce driving speed or to stop
the vehicle.

[Never deliberately operate Forward
Collision-Avoidance Assist on people,
animal, objects, etc. It may cause
serious injury or death.

[Forward Collision-Avoidance
Assist may not operate if the driver
depresses the brake pedal to avoid
collision.
[Depending on the road and driving
conditions, Forward Collision-
Avoidance Assist may warn the driver
late or may not warn the driver.

[During Forward Collision-Avoidance
Assist operation, the vehicle may
stop suddenly injuring passengers
and shifting loose objects. Always
have the seat belt on and keep loose
objects secured.

[If any other function’s warning
message is displayed or audible
warning is generated, Forward
Collision-Avoidance Assist warning
message may not be displayed
and audible warning may not be
generated.

[You may not hear the warning sound
of Forward Collision-Avoidance
Assist if the surrounding is noisy.

[Forward Collision-Avoidance
Assist may turn off or may not
operate properly or may operate
unnecessarily depending on the road
conditions and the surroundings.
WARNING

[Even if there is a problem with
Forward Collision-Avoidance
Assist, the vehicle’s basic braking
performance will operate normally.

[During emergency braking,
braking control by the function
will automatically cancel when the
driver excessively depresses the
accelerator pedal or sharply steers
the vehicle.

07
7-41
WARNING

[The detecting range of the rear
corner radar is determined by the
standard road width, therefore, on a
narrow road, the system may detect
other vehicles in the next next lane
and warn you. In contrast, on a wide
road, the system may not be able to
detect a vehicle driving in the next
lane and may not warn you.

[When the hazard warning light is
on, the collision warning by the turn
signal will not operate.
Information
If the driver's seat is on the left side, the
collision warning may occur when you
turn left. Maintain a proper distance with
the vehicles in the left lane. If the driver's
seat is on the right side, the collision
warning may occur when you turn right.
Maintain a proper distance with the
vehicles in the right lane.
WARNING
Take the following precautions when
using Blind-Spot Safety system:

[For your safety, change the Settings
after parking the vehicle at a safe
location.

[If any other system’s warning
message is displayed or audible
warning is generated, Blind-Spot
Safety system’s warning message
may not be displayed and audible
warning may not be generated.

[You may not hear the warning sound
of Blind-Spot Safety system if the
surrounding is noisy.

[Blind-Spot Safety system may warn
the driver late or may not warn the
driver depending on the road and
driving conditions.

[Driver should maintain control
of the vehicle at all times. Do not
depend on Blind-Spot Safety system.
Maintain a safe braking distance, and
if necessary, depress the brake pedal
to reduce driving speed or to stop
the vehicle.

Driver assistance system
7-52
OCN7060043N
Collision-Avoidance Assist (while driving)

[To warn the driver of a collision, the
warning light on the outside rearview
mirror will blink and a warning
message will appear on the cluster. At
the same time, an audible warning will
sound and warning light on the head-
up display (if equipped) will blink.

[The function will operate when your
vehicle speed is between 40~120
mph (60~200 km/h) and both lane
markings of the driving lane are
detected.

[Emergency braking will be assisted to
help prevent collision with the vehicle
in the blind spot area.
WARNING

[Collision-Avoidance Assist will
be canceled under the following
circumstances:
-Your vehicle enters the next lane
by a certain distance
-Your vehicle is away from the
collision risk
-The steering wheel is sharply
steered
-The brake pedal is depressed
-Forward Collision-Avoidance Assist
is operating

[After function operation or lane
change, you must drive to the center
of the lane. The function will not
operate if the vehicle is not driven in
the center of the lane.

07
7-53
OCN7060043N
Collision-Avoidance Assist (while
departing)

[To warn the driver of a collision, the
warning light on the outside rearview
mirror will blink and a warning
message will appear on the cluster. At
the same time, an audible warning will
sound and warning light on the head-
up display (if equipped) will blink.

[The function will operate when your
vehicle speed is below 2 mph (3 km/h)
and the speed of the vehicle in the
blind spot area is above 3 mph (5
km/h).

[Emergency braking will be assisted to
help prevent collision with the vehicle
in the blind spot area.
OCN7060086L
Stopping vehicle and ending brake control

[When the vehicle is stopped due
to emergency braking, the ‘Drive
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appear on the cluster.
For your safety, the driver should
depress the brake pedal immediately
and check the surroundings.

[Brake control will end after the vehicle
is stopped by emergency braking for
approximately 2 seconds.

Driver assistance system
7-54
WARNING
Take the following precautions when
using Blind-Spot Safety system:

[For your safety, change the Settings
after parking the vehicle at a safe
location.

[If any other system’s warning
message is displayed or audible
warning is generated, Blind-Spot
Safety system’s warning message
may not be displayed and audible
warning may not be generated.

[You may not hear the warning sound
of Blind-Spot Safety system if the
surrounding is noisy.

[Blind-Spot Safety system may not
operate if the driver applies the
brake pedal to avoid collision.

[When Blind-Spot Safety system
is operating, braking control by
the system will automatically
cancel when the driver excessively
depresses the accelerator pedal or
sharply steers the vehicle.

[During Blind-Spot Safety system
operation, the vehicle may stop
suddenly injuring passengers and
shifting loose objects. Always have
the seat belt on and keep loose
objects secured.

[Even if there is a problem with Blind-
Spot Safety system, the vehicle’s
basic braking performance will
operate normally.

[Blind-Spot Safety system does not
operate in all situations or cannot
avoid all collisions.
[Blind-Spot Safety system may warn
the driver late or may not warn the
driver depending on the road and
driving conditions.

[Driver should maintain control
of the vehicle at all times. Do not
depend on Blind-Spot Safety system.
Maintain a safe braking distance, and
if necessary, depress the brake pedal
to reduce driving speed or to stop
the vehicle.

[Never operate Blind-Spot Safety
system on people, animal, objects,
etc. It may cause serious injury or
death.
WARNING
The brake control may not operate
properly depending on the status of
ESC (Electronic Stability Control).
There will only be a warning when:
-The ESC (Electronic Stability Control)
warning light is on
-ESC (Electronic Stability Control) is
engaged in a different function

Driver assistance system
7-88

[When you are towing a trailer or
another vehicle, we recommend that
Smart Cruise Control is turned off
due to safety reasons.

[Turn off Smart Cruise Control when
your vehicle is being towed.

[Smart Cruise Control may not
operate normally if interfered by
strong electromagnetic waves.

[Smart Cruise Control may not
detect an obstacle in front and lead
to a collision. Always look ahead
cautiously to prevent unexpected
and sudden situations from
occurring.

[Vehicles moving in front of you with
a frequent lane change may cause
a delay in the system's reaction or
may cause the system to react to a
vehicle actually in an adjacent lane.
Always drive cautiously to prevent
unexpected and sudden situations
from occurring.

[Always be aware of the surroundings
and drive safely, even though a
warning message does not appear or
an audible warning does not sound.

[If any other system’s warning
message is displayed or warning
sound is generated, Smart Cruise
Control warning message may not
be displayed and warning sound may
not be generated.

[You may not hear the warning sound
of Forward Collision-Avoidance
Assist if the surrounding is noisy.

[The vehicle manufacturer is not
responsible for any traffic violation
or accidents caused by the driver.

[Always set the vehicle speed to the
speed limit in your locality. Information

[Smart Cruise Control may not operate
for 15 seconds after the vehicle is
started or the front view camera or
front radar is initialized.

[You may hear a sound when the brake
is controlled by Smart Cruise Control.
Function malfunction and
limitations
Function malfunction
OCN7070056L
When Smart Cruise Control is not working
properly, the ‘Check Smart Cruise Control
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the
warning light will illuminate on the
cluster. We recommend that the function
be inspected by an authorized HYUNDAI
dealer.

Driver assistance system
7-130
WARNING
Take the following precautions when
using Rear Cross-Traffic Safety system:

[For your safety, change the Settings
after parking the vehicle at a safe
location.

[If any other system’s warning
message is displayed or audible
warning is generated, Rear Cross-
Traffic Safety system’s warning
message may not be displayed
and audible warning may not be
generated.

[You may not hear the warning sound
of Rear Cross-Traffic Safety system if
the surrounding is noisy.

[Rear Cross-Traffic Safety system may
not operate if the driver applies the
brake pedal to avoid collision.

[During Rear Cross-Traffic Safety
system operation, the vehicle may
stop suddenly injuring passengers
and shifting loose objects. Always
have the seat belt on and keep loose
objects secured.

[Even if there is a problem with Rear
Cross-Traffic Safety system, the
vehicle’s basic braking performance
will operate normally.

[Rear Cross-Traffic Safety system does
not operate in all situations or cannot
avoid all collisions.

[During emergency braking,
braking control by the function
will automatically cancel when the
driver excessively depresses the
accelerator pedal.
[The driver should hold the
responsibility to control the vehicle.
Do not solely depend on Rear
Cross-Traffic Safety system. Rather,
maintain a safe braking distance, and
if necessary, depress the brake pedal
to reduce driving speed or to stop
the vehicle.

[Never deliberately operate Rear
Cross-Traffic Safety system on
people, animal, objects, etc. It may
cause serious injury or death.
CAUTION
The brake control may not operate
properly depending on the status of
ESC (Electronic Stability Control).
There will only be a warning when:
-The ESC (Electronic Stability Control)
warning light is on
-ESC (Electronic Stability Control) is
engaged in a different function
Information

[If the system assists you with braking,
the driver needs to pay attention as the
brake assist will end within 2 seconds.
The driver must immediately depress
the brake pedal and check vehicle
surroundings.

[Brake control will end when the
driver depresses the brake pedal with
sufficient power.

[After shifting the gear to R (Reverse),
braking control will operate once for
left and right vehicle approach.

07
7-141
Function operation
Operating conditions
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from the Settings menu, Reverse Parking
Collision-Avoidance Assist will be in
the ready status when the following
conditions are satisfied:
- The tailgate is closed
- The gear is shifted to R (Reverse)
- Vehicle speed is below 6 mph (10
km/h)
- System components such as the rear
view camera and the rear ultrasonic
sensors are in normal conditions
Warning Only

[If the function detects a risk of
collision with a pedestrian or an
object, the system will warn the driver
with an audible warning, steering
wheel vibration and warning message
on the cluster. When Rear View
Monitor is operating, a warning will
appear on the infotainment system
screen.

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will not be assisted.

[The warning will turn off when the
gear is shifted to P (Park), N (Neutral)
or D (Drive).
Active Assist

[If the function detects a risk of
collision with a pedestrian or an
object, the system will warn the driver
with an audible warning, steering
wheel vibration and warning message
on the cluster. When Rear View
Monitor is operating, a warning will
appear on the infotainment system
screen.

[If the function detects imminent
collision with a pedestrian or an
object behind the vehicle, the system
will assist you with braking. The driver
needs to pay attention as the brake
assist will end within 2 seconds. The
driver must immediately depress
the brake pedal and check vehicle
surroundings.

[Brake control will end when:
- The gear is shifted to P (Park) or D
(Drive).
- The driver depresses the brake
pedal with sufficient power
- Braking assist has last for
approximately 2 seconds

[The warning will turn off when:
- The driver shifts the gear to P (Park),
N (Neutral), or D (Drive)

[The brake control may not operate
properly depending on the status of
ESC (Electronic Stability Control).
There will only be a warning when:
- The ESC (Electronic Stability
Control) warning light is on
- ESC (Electronic Stability Control) is
engaged in a different function

Driver assistance system
7-144
Limitations of the function
Reverse Parking Collision-Avoidance
Assist may not assist braking or warn
the driver even if there are pedestrians
or objects under the following
circumstances:

[Any non-factory equipment or
accessory is installed

[Your vehicle is unstable due to an
accident or other causes

[Bumper height or rear ultrasonic
sensor installation has been modified

[Rear view camera or rear ultrasonic
sensor(s) is damaged

[Rear view camera or the rear
ultrasonic sensor(s) is stained with
foreign material, such as snow, dirt,
etc.

[Rear view camera is obscured by a
light source or by inclement weather,
such as heavy rain, fog, snow, etc.

[The surrounding is very bright or very
dark

[Outside temperature is very high or
very low

[The wind is either strong (above
12 mph (20 km/h)) or blowing
perpendicular to the rear bumper

[Objects generating excessive
noise, such as vehicle horns, loud
motorcycle engines or truck air
brakes, are near your vehicle

[An ultrasonic sensor with similar
frequency is near your vehicle

[There is ground height difference
between the vehicle and the
pedestrian

[The image of the pedestrian in the
rear view camera is indistinguishable
from the background
[The pedestrian is near the rear edge of
the vehicle

[The pedestrian is not standing upright

[The pedestrian is either very short or
very tall for the system to detect

[The pedestrian or cyclist is wearing
clothing that easily blends into the
background, making it difficult to
detect

[The pedestrian is wearing clothing
that does not reflect ultrasonic waves
well

[Size, thickness, height, or shape of
the object does not reflect ultrasonic
waves well (e.g., pole, bush, curbs,
carts, edge of a wall, etc.)

[The pedestrian or the object is moving

[The pedestrian or the object is very
close to the rear of the vehicle

[A wall is behind the pedestrian or the
object

[The object is not located at the rear
center of your vehicle

[The object is not parallel to the rear
bumper

[The road is slippery or inclined

[The driver backs up the vehicle
immediately after shifting to R
(Reverse)

[The driver accelerates or circles the
vehicle