2020 Hyundai Santa Fe Owner's Manual

5-47
Driving your vehicle
Auto stop
To stop the engine in idle stop mode
1. Decrease the vehicle speed to 0mph.
2. Depress the brake pedal with the shift lever in D (Drive) or N
(Neutral).
The auto stop indicator ( ) illumi-
nates in green on the instrument
cluster, when the engine stops.
Information
The driving speed must reach at least
3 mph (5 km/h) after an idle stop to
stop the engine in idle stop mode
again. In auto stop mode, when the driver
opens the hood, the ISG system will
be deactivated.
When the system is deactivated:
The ISG OFF button indicator illumi-
nates.
The message, "Auto Stop is Off!.
Start vehicle manually", appears on
the LCD display with a beep sound.
At this time, restart the vehicle man-
ually by depressing the brake pedal
with the vehicle shifted to P (Park) or
N (Neutral). But for your safety,
restart the vehicle in the P (Park)
position.
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5-48
Auto start
To restart the engine in the auto
stop mode
Release the brake pedal.
- When Auto Hold is activated, if yourelease the brake pedal, the
engine will be in the auto stop
state. However, if you depress the
accelerator pedal, the engine will
start again.
The auto stop indicator ( ) goes
OFF on the instrument cluster, when
the engine is restarted.
The engine is automatically restart-
ed in the following situations.
The brake vacuum pressure is low
The engine has stopped for about 5 minutes
The air conditioning is ON with the fan speed set to the highest posi-
tion
The front defroster is ON
The battery is weak
The cooling and heating perform- ance of the climate control system
is unsatisfactory
The vehicle is shifted to P (Park) when Auto Hold is activated
The door is opened or the seatbelt is unfastened when Auto Hold is
activated
The EPB switch is pressed when Auto Hold is activated
The auto stop indicator ( ) blinks
in green for 5 seconds on the instru-
ment cluster.
The auto start is temporarily deac-
tivated in the following situations.
When the shift lever is shifted from N
(Neutral) to R (Reverse), D (Drive) or
Manual shift mode without the brake
pedal depressed. A message "Press
brake pedal for Auto Start" will
appear on the LCD display. To acti-
vate auto start, depress the brake
pedal.
Driving your vehicle
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5-49
Driving your vehicle
To Deactivate the ISG System
Press the ISG OFF button to deac-tivate the ISG system. Then, the
ISG OFF button indicator illumi-
nates.
Press the ISG OFF button again to reactivate the ISG system. Then,
the ISG OFF button indicator turns
OFF.
ISG System Malfunction
The ISG system may not operate:
When there is a malfunction with the
ISG sensors or the ISG system.
The followings occur, when there is
a malfunction with the ISG system:
The auto stop indicator ( ) willblink in yellow on the instrument
cluster.
The light on the ISG OFF button will illuminate.
Information
• When you cannot turn OFF the ISG OFF button indicator by pressing
the ISG OFF button, or when the
malfunction with the ISG system
persists, contact an authorized
HYUNDAI dealer.
• You can turn off the ISG OFF but- ton indicator by driving over 50
mph (80 km/h) for up to 2 hours
with the fan speed below the 2nd
position. If the ISG OFF button
indicator remains ON, contact an
authorized HYUNDAI dealer.
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When the engine is in auto stop
mode, the engine may restart.
Before leaving the vehicle or
checking the engine compart-
ment, stop the engine placing
the ignition switch to the
LOCK/OFF position or remove
the ignition key.
WARNING

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Battery Sensor Deactivation
The battery sensor is deactivated,
when the battery is disconnected
from the negative pole for mainte-
nance purpose.
In this case, the ISG system is limit-
edly operated due to the battery sen-
sor deactivation. Thus, the driver
needs to take the following proce-
dures to reactivate the battery sen-
sor after disconnecting the battery.
Prerequisites to reactivate thebattery sensor
Keep the engine in the OFF status
for 4 hours, and attempt to restart the
engine 3 to 4 times for the battery-
sensor reactivation.
Pay extreme caution not to connect
any accessories (i.e. navigation and
black box) to the vehicle with the
engine in the OFF status. If not, the
battery sensor may not be reactivat-
ed.
Information
The ISG system may not operate in
the following situations.
- There is a malfunction with the ISG
system.
- The battery is weak.
- The brake vacuum pressure is low.
If this occurs, have the ISG system
checked by an authorized HYUNDAI
dealer. Use only a genuine HYUNDAI
ISG battery for replacement. If
not, the ISG system may not nor-
mally operate.
Do not recharge the ISG battery with a general battery charger. It
may damage or explode the ISG
battery.
Do not remove the battery cap. The battery electrolyte, which is
harmful to the human body, may
leak out.
NOTICE
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Driving your vehicle
Drive Mode
The drive mode may be selected
according to the driver's preference
or road condition.
Information
If there is a problem with the instru-
ment cluster, the drive mode will be in
NORMAL mode and may not change
to other mode.
The mode changes, as below, when-
ever the DRIVE MODE is pressed.
NORMAL mode
In NORMAL mode the engine and
transmission control logic work
together to provide regular daily driv-
ing performance with some fuel effi-
ciency.
When NORMAL mode is selected,it is not displayed on the instrument
cluster.
SPORT mode
SPORT mode managesthe driving dynamics by
automatically adjusting the
steering effort, and the
engine and transmission
control logic for enhanced
driving performance.
When SPORT mode is selected by pressing the DRIVE MODE button,
the SPORT indicator will illuminate.
Whenever the engine is restarted, the Drive Mode will revert back to
NORMAL mode. If SPORT mode is
desired, re-select SPORT mode
from the DRIVE MODE button.
When SPORT mode is activated: - The engine rpm will tend toremain a little higher for a brief
time even after releasing the
accelerator. This is normal when
the SPORT mode is activated.
- Upshifts are delayed when accel- erating.
Information
In SPORT mode, the fuel efficiency
may decrease.
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NORMAL SMART

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SMART mode
SMART mode selects the
proper driving mode
between NORMAL and
SPORT by judging the driver's driv-
ing habits (i.e. Economical or
Aggressive) from the brake pedal
depression or the steering wheel
operation.
Press the DRIVE MODE button to select SMART mode. When
SMART mode is activated, the
indicator illuminates on the instru-
ment cluster.
Vehicle's equipped with a supervi- sion cluster the indicator illumi-
nates in green, when the driver's
driving is categorized to be eco-
nomical. It illuminates in white,
when the driver's driving is catego-
rized to be normal. It illuminates in
yellow, when the driver's driving is
categorized to be sportive during
abrupt braking or sharp curving.
Whenever the engine is restarted, the drive mode will revert back to
NORMAL mode. If SMART mode
is desired, re-select SMART mode. SMART mode automatically con-
trols gear shifting patterns, engine
torque, in accordance with the dri-
ver's driving habits.
Information
When you dynamically drive the vehi-
cle in SMART mode by abruptly
decelerating or sharply turning the
driving mode changes to SPORT
mode. However, it may adversely
affect fuel economy.
Various driving situations, which
you may encounter in SMART
mode
The driving mode automaticallychanges to SMART SPORT, when
you abruptly accelerate the vehicle
or repetitively operate the steering
wheel (Your driving is categorized
to be sporty.). In this mode, your
vehicle drives in a lower gear for
abrupt accelerating/decelerating
and increases the engine brake
performance.
You may still sense the engine braking performance, even when
you release the accelerator pedal
in SMART SPORT mode. It is
because your vehicle remains in
lower gear over a certain period of
time for next acceleration. Thus, it
is a normal driving situation, not
indicating any malfunction.
The driving mode automatically changes to SMART SPORT mode
only in harsh driving situations. In
most of the normal driving situa-
tions, the driving mode sets to be
in SMART NORMAL mode.
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Driving your vehicle
Limitation of SMART mode
The SMART mode may be limited in
following situations. (The OFF indica-
tor illuminates in those situations.)
The driver manually moves theshift lever :
It deactivates SMART mode. The
vehicle drives, as the driver manu-
ally moves the shift lever.
The cruise control is activated : The cruise control system may
deactivate the SMART mode when
the vehicle is controlled by the set
speed of the smart cruise control
system. (SMART mode is not
deactivated just by activating the
cruise control system.) The transmission oil temperature is
either extremely low or extremely
high :
The SMART mode can be active in
most of the normal driving situa-
tions. However, an extremely high/
low transmission oil temperature
may temporarily deactivate the
SMART mode, because the trans-
mission condition is out of normal
operation condition.
Smart Shift in Trip Computer
mode
Select the Trip Computer mode ( )
on the instrument cluster LCD display
and move to the smart shift screen.
Then, the driver can see the drive
mode selected and the drive mode
which is automatically switched by
the SMART mode.
The drive mode selected by the driv-
er (1) and the driving style gauge (2)
showing the driver's driving style are
displayed on the screen.
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Driving your vehicle
The Forward Collision-Avoidance
Assist (FCA) system is designed to
help detect and monitor the vehicle
ahead or help detect a pedestrian in
the roadway through radar signals
and camera recognition to warn the
driver that a collision is imminent,
and if necessary, apply emergency
braking.
System Setting and Activation
System setting
The driver can activate the FCA by placing the ignition switch to the
ON position and by selecting:
‘User Settings → Driver Assistance
→ Forward Safety’
- If you select "Active Assist", the FCA system activates. The FCA
produces warning messages
and warning alarms in accor-
dance with the collision risk lev-
els. Also, it controls the brakes in
accordance with the collision risk
levels.
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Take the following precautions
when using the Forward Collision-
Avoidance Assist (FCA) system:
This system is only a supple-
mental system and it is not
intended to, nor does it replace
the need for extreme care and
attention of the driver. The
sensing range and objects
detectable by the sensors are
limited. Pay attention to the
road conditions at all times.
NEVER drive too fast in accor-
dance with the road condi-
tions or while cornering.
Always drive cautiously to
prevent unexpected and sud-
den situations from occur-
ring. The Forward Collision-
Avoidance system may not
always stop the vehicle com-
pletely and is only intended to
help mitigate a collision that
is imminent.
WARNING
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