steering Hyundai Santa Fe Sport 2017 Service Manual

529
Driving your vehicle
When the ECO mode is activated:
The acceleration response may beslightly reduced as the accelerator
pedal is depressed moderately.
The air conditioner performance may be limited.
The shift pattern of the automatic transaxle may change.
The engine noise may get louder.
The above situations are normal
conditions when the ECO mode is
activated to improve fuel efficiency.
Limitations of the ECO mode operation:
If the following conditions occur while
the ECO mode is operating, fuel effi-
ciency may decrease even though
there is no change in the ECO indi-
cator.
When the coolant temperature is low:
Fuel efficiency may decrease until
engine temperature reaches nor-
mal.
When driving up a hill: Fuel efficiency may decrease to
gain performance when driving
uphill because engine torque is
restricted.
When using the automatic transaxle manual shift mode:
Fuel efficiency may decrease
according to the shift location.
When the accelerator pedal is deeply depressed for a few sec-
onds:
Fuel efficiency may decrease,
judging that the driver wants to
speed up.
SPORT mode
SPORT mode managesthe driving dynamics by
automatically adjusting the
steering wheel, engine
and transaxle system to
optimize performance.
When the SPORT mode is select- ed by pressing the DRIVE MODE
button, the SPORT indicator (yel-
low color) will illuminate.
Restarting of the engine in the SPORT mode resets the DRIVE
mode to the NORMAL mode. Thus,
when necessary, reselect the
SPORT mode.
When the SPORT mode is activat- ed:
- The RPM (revolutions per min-utes) level is maintained over a
certain length of time, even after
releasing the accelerator pedal.
- When accelerating, up-shifting timing is delayed.
✽ ✽ NOTICE
In the SPORT mode, the fuel effi-
ciency may decrease.

Driving your vehicle
30
5
BRAKE SYSTEM
Power brakes
Your vehicle has power-assisted
brakes that adjust automatically
through normal usage.
In the event that the power-assisted
brakes lose power because of a
stalled engine or some other reason,
you can still stop your vehicle by
applying greater force to the brake
pedal than you normally would. The
stopping distance, however, will be
longer.
When the engine is not running, the
reserve brake power is partially
depleted each time the brake pedal
is applied. Do not pump the brake
pedal when the power assist has
been interrupted.
Pump the brake pedal only when
necessary to maintain steering con-
trol on slippery surfaces.(Continued)
Wet brakes may impair the
vehicle’s ability to safely slow
down; the vehicle may also
pull to one side when the
brakes are applied. Applying
the brakes lightly will indicate
whether they have been affect-
ed in this way. Always test your
brakes in this fashion after
driving through deep water. To
dry the brakes, apply them
lightly while maintaining a safe
forward speed until brake per-
formance returns to normal.
Always, confirm the position of the brake and accelerator
pedal before driving. If you
don't check the position of the
accelerator and brake pedal
before driving, you may
depress the accelerator
instead of the brake pedal. It
may cause a serious accident.WARNING - Brakes
Do not drive with your foot resting on the brake pedal.
This will create abnormal high
brake temperatures, exces-
sive brake lining and pad
wear, and increased stopping
distances.
When descending a long or steep hill, shift to a lower gear
and avoid continuous applica-
tion of the brakes. Continuous
brake application will cause
the brakes to overheat and
could result in a temporary
loss of braking performance.
(Continued)

Driving your vehicle
46
5
Electronic stability control
(ESC)
The Electronic Stability Control
(ESC) system is designed to stabi-
lize the vehicle during cornering
maneuvers. ESC checks where you
are steering and where the vehicle is
actually going. ESC applies the
brakes at individual wheels and inter-
venes in the engine management
system to stabilize the vehicle. The Electronic Stability Control
(ESC) system is an electronic sys-
tem designed to help the driver main-
tain vehicle control under adverse
conditions. It is not a substitute for
safe driving practices. Factors includ-
ing speed, road conditions and driv-
er steering input can all affect
whether ESC will be effective in pre-
venting a loss of control. It is still your
responsibility to drive and corner at
reasonable speeds and to leave a
sufficient margin of safety.
When you apply your brakes under
conditions which may lock the
wheels, you may hear a “tik-tik’’
sound from the brakes, or feel a cor-
responding sensation in the brake
pedal. This is normal and it means
your ESC is active.
ODM052046
WARNING
Never drive too fast for the road
conditions or too quickly when
cornering. Electronic stability
control (ESC) will not prevent
accidents. Excessive speed in
turns, abrupt maneuvers and
hydroplaning on wet surfaces
can still result in serious acci-
dents. Only a safe and attentive
driver can prevent accidents by
avoiding maneuvers that cause
the vehicle to lose traction.
Even with ESC installed, always
follow all the normal precautions
for driving - including driving at
safe speeds for the conditions.

Driving your vehicle
50
5
Vehicle stability management
(VSM) (if equipped)
This system provides further
enhancements to vehicle stability
and steering responses when a vehi-
cle is driving on a slippery road or a
vehicle detected changes in coeffi-
cient of friction between right wheels
and left wheels when braking.
VSM operation
When the VSM is in operation, ESC
indicator light ( ) blinks.
When the vehicle stability manage-
ment is operating properly, you can
feel a slight pulsation in the vehicle
and/or abnormal steering responses
(EPS). This is only the effect of brake
and EPS control and indicates noth-
ing unusual.
The VSM does not operate when:
Driving on bank road such as gra-
dient or incline
Driving rearward
ESC OFF indicator light ( ) remains on the instrument cluster
EPS indicator light remains on the instrument cluster
VSM operation off
If you press the ESC OFF button to
turn off the ESC, the VSM will also
cancel and the ESC OFF indicator
light ( ) illuminates.
To turn on the VSM, press the button
again. The ESC OFF indicator light
goes out.
Malfunction indicator
The VSM system will automatically
be deactivated if a malfunction has
been detected somewhere in the
Electric Power Steering system or
the VSM system. If a malfunction is
detected, the ESC indicator light will
illuminate and remain on. If the ESC
indicator light ( ) or EPS warning
light remains on, take your vehicle to
an authorized HYUNDAI dealer and
have the system checked.

551
Driving your vehicle
✽
✽NOTICE
• The VSM is designed to function
above approximately 9 mph (15
km/h) on curves.
• The VSM is designed to function above approximately 18 mph (30
km/h) when a vehicle is braking on
a split-mu road. The split-mu road
is made of surfaces which have dif-
ferent friction forces.
Downhill brake control (DBC)
(if equipped)
The Downhill Brake Control (DBC)
assists the driver when descending a
steep hill without the driver depress-
ing the brake pedal. It slows the vehi-
cle to under approximately 6.3 mph
(10 km/h) and lets the driver concen-
trate on steering the vehicle.
DBC defaults to the OFF position
whenever the ignition is turned on.
The DBC can be turned on or off by
pushing the button.
ONC056016
WARNING
The Vehicle Stability
Management system is not a
substitute for safe driving
practices but a supplemen-
tary function only. It is the
responsibility of the driver to
always check the speed and
the distance to the vehicle
ahead. Always hold the steer-
ing wheel firmly while driving.
Your vehicle is designed to operate according to the dri-
ver's input through steering,
acceleration, and braking,
even with the VSM opera-
tional. Always follow all the
normal precautions for driv-
ing at safe speeds for the con-
ditions - including driving in
inclement weather and on a
slippery road.
Driving with varying tire or wheel sizes may cause the
VSM system to malfunction.
When replacing tires, make
sure they are the same size as
your original tires.

Driving your vehicle
60
5
Brake operation
In an urgent situation, the braking
system enters into the ready status
for prompt reaction against the dri-
ver’s depressing the brake pedal.
The AEB provides additional brak- ing power for optimum braking per-
formance, when the driver depress-
es the brake pedal.
The braking control is automatically deactivated, when the driver sharply
depresses the brake pedal, or when
the driver abruptly operates the
steering wheel.
The braking control is automatically canceled, when risk factors disap-
pear.CAUTION
The driver should always exer-cise caution to vehicle opera-tion, even when there is nowarning message or warningalarm.
WARNING
The 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
The AEB operates in accor-
dance with the risk levels
detected, such as the distance
from the vehicle/passer-by in
front, the speed of the
vehicle/passer-by in front, and
the driver's vehicle operation.

Driving your vehicle
68
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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Driving your vehicle
70
5
To temporarily accelerate with
the cruise control on:
If you want to speed up temporarily
when the cruise control is on,
depress the accelerator pedal.
Increased speed will not interfere
with cruise control operation or
change the set speed.
To return to the set speed, take your
foot off the accelerator pedal.
To cancel cruise control, do
one of the following:
Depress the brake pedal.
Shift into N (Neutral) with an auto-
matic transaxle.
Press the CANCEL switch located on the steering wheel.
Decrease the vehicle speed lower than the memory speed by 9 mph
(15 km/h).
Decrease the vehicle speed to less than approximately 25 mph (40
km/h).
Each of these actions will cancelcruise control operation (the SETindicator light in the instrument clus-ter will go off), but it will not turn thesystem off. If you wish to resumecruise control operation, move up thetoggle switch (to RES+) located onyour steering wheel. You will return toyour previously preset speed.
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Driving your vehicle
74
5
To convert to Cruise Control
mode
The driver may choose to only use
the Cruise Control mode (speed con-
trol function) by doing as follows:
1.Turn the Smart Cruise Control
System on (the cruise indicator
light will be on but the system will
not be activated).
2.Push and hold the Vehicle-to- Vehicle Distance button for more
than 2 seconds.
3.Choose between "Smart Cruise Control (SCC) mode" and "Cruise
Control (CC) mode". When the system is canceled using
the CRUISE button or the CRUISE
button is used after the engine is
turned on, the SCC mode will turn
on.
Smart Cruise Control speed
To set Smart Cruise Control
speed
1. Push the CRUISE button on the steering wheel to turn the system
on. The CRUISE indicator will illu-
minate.
2. Accelerate to the desired speed. The Smart Cruise Control speedcan be set as follows:
mph (180 km/h): when there is
no vehicle in front
km/h): when there is a vehicle in
front
ODM052025
WARNING
When using the Cruise Control
mode, you must manually
adjust the distance to other
vehicles by depressing the
accelerator or brake pedal. The
system does not automatically
adjust the distance to vehicles
in front of you.
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Driving your vehicle
76
5
To temporarily accelerate with the
Smart Cruise Control on
If you want to speed up temporarily
when the Smart Cruise Control is on,
depress the accelerator pedal.
Increased speed will not interfere
with Smart Cruise Control operation
or change the set speed.
To return to the set speed, take your
foot off the accelerator.
If you push the toggle switch down
(SET-) at increased speed, the cruis-
ing speed will be set again.
✽ ✽ NOTICE
Be careful when accelerating tem-
porarily, because the speed is not
controlled automatically at this
time even if there is a vehicle in front
of you.
Smart Cruise Control will be tem-
porarily canceled when:
The brake pedal is depressed.
CANCEL button located on the steering wheel is depressed.
The CANCEL button is depressed when the vehicle is at a standstill.
The Advanced Smart Cruise Control
turns off temporarily when the indica-
tor on the LCD display turns off.
The CRUISE indicator is illuminated
continuously. The smart cruise control system will
be canceled automatically when :
The driver's door is opened.
The shift lever is shifted to N
(Neutral), R (Reverse) or P (Park).
The EPB (Electronic Parking Brake) is applied.
The vehicle speed is over 120 mph (190 km/h).
The vehicle stops on a steep incline.
The ESC, TCS or ABS is operat- ing.
The ESC or TCS is turned off.
The AEB is activated.
The sensor or the cover is dirty or blocked with foreign matter.
When the vehicle is stopped for more than 5 minutes.
The vehicle stops and goes repeat- edly for a long period of time.
The driver starts driving by pushing the toggle switch up (RES +) or
down (SET -), approximately 3
seconds after the vehicle is
stopped by the Smart Cruise
Control System with no other vehi-
cle ahead.
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