2017 Hyundai Santa Fe Owner's Manual

561
Driving your vehicle
Sensor to detect the distance
from the vehicle in front
(front radar)
The sensor is to maintain a certain
distance from the vehicle in front.
However, a smudged sensor lens
with foreign substances, such as
snow and rain, adversely affects the
sensing performance. It may even
temporarily cancel the AEB. Always
keep the sensor lens clean.
Warning message and warninglight
When the sensor cover or the sensor
lens is obscured by foreign sub-
stances, such as snow or rain, the
AEB operation may temporarily stop
working. In this case, a warning mes-
sage will appear to notify the driver.
This is not a malfunction with the
AEB. To operate the AEB again,
remove the foreign substances.
✽ ✽ NOTICE
• Do not install any accessories,
such as a license plate bracket or
bumper sticker near the sensor
area. Do not replace the bumper
by yourself. Doing so may
adversely affect the sensing per-
formance.
• Always keep the sensor/bumper area clean.
• Use only a soft cloth to wash the vehicle. Also, do not spray highly
pressurized water on the sensor
installed on the bumper.
• Be careful not to apply unneces- sary force on the frontal sensor
area. When the sensor moves out
of the correct position due to
external force, the system may not
operate correctly even without the
warning light or message. In this
case, have the vehicle inspected by
an authorized HYUNDAI dealer.
• Use only the genuine HYUNDAI sensor cover. Do not arbitrarily
apply paint on the sensor cover.
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5
System malfunction
When the AEB is not working prop-
erly, the AEB 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 occurs,
have the vehicle inspected by an
authorized HYUNDAI dealer.
The AEB warning message may appear along with the illumination
of the ESC warning light.
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WARNING
The AEB is only a supplemen-tal system for the driver's con-
venience. The driver still
maintains responsibility to
control the vehicle. Do not
solely depend on the AEB
system. Rather, maintain a
safe braking distance, and, if
necessary, depress the brake
pedal to lower the driving
speed.
The AEB may unnecessarily produce warning messages
and warning alarms. Due to
sensor limitations, the AEB
may not produce warning
messages or the warning
alarm at all.
When there is a malfunction with the AEB, the braking con-
trol does not operate upon
detecting a collision risk even
with other braking systems
normally operating.
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The AEB operates only for thevehicle / pedestrian in front,
while driving forward. It does
not operate for any animals or
vehicles in the opposite direc-
tion.
The AEB can not recognize the side-profile of vehicles,
such as in the case of cross-
traffic at an intersection, or a
vehicle pulling out of a drive-
way.

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Driving your vehicle
Limitation of the system
The AEB monitors driving conditions
through the radar and the camera
sensor. For any vehicle activity
occurring outside the sensor's range
and field of view, the AEB may not be
able to react. The driver should exer-
cise caution in the following situa-
tions, as the AEB operation may be
limited:
Recognizing vehicles
- The radar or the camera isobscured by foreign substances.
- In heavy rain or snow
- There is electromagnetic interfer- ence.
- The object in front deflects the radar beam due to extreme angles
or an extremely irregular surface.
- The vehicle in front has a narrow body. (i.e. motor cycle and bicycle)
- The sysem cannot identify objects in front due to driving into the at
dusk/dawn, bright reflections, or
darkness. - The camera cannot fit the full out-
line of a vehicle in front.
- The vehicle in front has cargo extending beyond the back of the
vehicle or has a high ground clear-
ance.
- The vehicle in front does not turn ON the rear lights, does not have
rear lights, has asymmetric rear
lights, or has rear lights out of
angle.
- The outside brightness changes suddently, such as entering/exiting
a tunnel.
- Vehicle driving is erratic.
- The radar/camera sensor recogni- tion is limited. - Driving on a curve
The AEB performance decreases
while driving on a curve. The AEB
may not recognize vehicles in front
that are in the same lane. It may
unnecessarily produce the warning
message and the warning alarm for
vehicles in a different lane, or it may
not produce the warning message
and the warning alarm at all.
While driving on a curve, exercise
caution, and, if necessary, depress
the brake pedal.
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5
While driving on a curve, the AEB
may recognize a vehicle in front the
next lane over. Exercise caution,
and, if necessary, depress the brake
pedal.
Or, depress the accelerator pedal to
maintain the driving speed. Always,
monitor surrounding traffic for your
safety. - Driving on a slope
The AEB performance decreases
while driving up or down a slope due
to not recognizing vehicles in front in
the same lane until much closer. It
may unnecessarily produce the
warning message and the warning
alarm, or it may not produce the
warning message and the warning
alarm at all.
When the AEB suddenly recognizes
the vehicle in front while passing
over a slope, you may experience
sharp deceleration.
Always keep your eyes forward while
driving up or down on a slope, and, if
necessary, depress the brake pedal.- Changing lanes
When vehicle in the next lane over
merges into your lane, the AEB may
not recognize it until it has complete-
ly crossed into your lane.
When the vehicle in the next lane
changes lanes suddenly, it is more
likely not to be recognized. Always
exercise caution.
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565
Driving your vehicle
When a vehicle in front moves out of
the lane to avoid a stopped vehicle
further ahead, the AEB may not
detect the stopped vehicle ahead.
Always exercise caution.- Recognizing the vehicle
When the vehicle in front has cargo
extending beyond the back of the
vehicle or has a high ground clear-
ance, the AEB may not detect the
nearest hazard.
Recognizing pedestrians
- The pedestrian is not completely
within the range of the camera sen-
sor or the pedestrian is not in a typ-
ical upright walking posture.
- The pedestrian moves very fast.
- The pedestrian suddenly crosses in front.
- The pedestrian wears clothes that are difficult to distiguish from the
background.
- It is too bright or too dark outside.
- The vehicle drives at night or in the darkness.
- There are items that resemble a person's silhouette.
- The pedestrian is small.
- The pedestrian is using a mobility assistance device.
- It is difficult to distinguish the pedestrian from the surroundings.
- The sensor recognition is limited.
- There is a group of pedestrians.
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5
✽
✽
NOTICE
In some instances, the AEB system
may be cancelled when subjected to
electromagnetic interference.
This device complies with Part
15 of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harm-
ful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.
WARNING
Cancel the AEB in the UserSettings on the LCD before
towing another vehicle. While
towing, the brake application
may adversely affect your
vehicle safety.
Exercise caution when there is a vehicle in front that has
cargo extending beyond the
back of the vehicle or has a
high ground clearance.
The sensor only detects standing or walking pedestri-
ans, not carts, bicycles,
motorcycles, luggage bags, or
strollers.
The AEB is not guaranteed to work in every possible situa-
tion. Never test the AEB
against a person or an object.
It may cause severe injuries
or death.

567
Driving your vehicle
1.Cruise indicator
2.Cruise set indicator
The cruise control system allows you
to program the vehicle to maintain a
constant speed without depressing
the accelerator pedal.
This system is designed to function
above approximately 25 mph (40
km/h).
CRUISE CONTROL SYSTEM (IF EQUIPPED)
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WARNING
If the cruise control is left on,(CRUISE indicator light in the
instrument cluster is illumi-
nated), the cruise control can
be switched on accidentally.
Keep the cruise control sys-
tem off (CRUISE indicator
light OFF) when the cruise
control is not in use, to avoid
inadvertently setting a speed.
Use the cruise control system only when driving on open
highways in good weather.
Do not use the cruise control when it may not be safe to
keep the vehicle at a constant
speed, for instance, driving in
heavy or varying traffic, or on
slippery (rainy, icy or snow-
covered) or winding roads or
over 6% up-hill or down-hill
roads.
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Pay particular attention to thedriving conditions whenever
using the cruise control sys-
tem.
Be careful when driving downhill using the cruise con-
trol system, which may
increase the vehicle speed.

Driving your vehicle
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5
✽
✽
NOTICE
• During normal cruise control
operation, when the SET switch is
activated or reactivated after
applying the brakes, the cruise
control will energize after approx-
imately 3 seconds. This delay is
normal.
• To activate cruise control, depress the brake pedal at least once after
turning the ignition switch to the
ON position or starting the engine.
This is to check if the brake switch
which is important part to cancel
cruise control is in normal condi-
tion.
Cruise control switch
CRUISE : Turns cruise control sys-
tem on or off.
CANCEL: Cancels cruise control
operation.
RES+: Resumes or increases cruise control speed.
SET-: Sets or decreases cruise con- trol speed.
To set cruise control speed:
1. Press the CRUISE button on thesteering wheel to turn the system
on. The CRUISE indicator light in
the instrument cluster will illumi-
nate.
2. Accelerate to the desired speed, which must be more than 25 mph
(40 km/h).
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