2021 HYUNDAI SONATA key

Convenient Features
5-110
ÃWhen the R emote Moving Forward
is ready by the above No. (1)
method, the vehicle recognizes the
condition as exit. After confirming
the surroundings within 13 ft. (4 m), it
allows to operate the steering wheel
up to the conditions ahead.
à When R

emote Moving Forward is
ready by the above No. (2) method,
the vehicle recognizes the condition
as entering to the parking space.
According to the front condition, it
immediately allows the vehicle to
enter to the parking space and line
up with the steering wheel control.
However, the function performance
can be degraded up to the shape or
position of the surrounding objects.
à If y

ou select the remote moving
backward, both of the No. (1) and (2)
methods make the vehicle go straight
after lining up.
à While R

emote Moving Forward/
Backward assist is operating, the
brake light turns on.
ODN8A059249
3. Remote Moving Forward/Backward Complete
When the v

ehicle reaches the desired
position, Remote Moving Forward/
Backward is completed as follows:
(1)


If the driv
er enters the vehicle with
the smart key, Remote Moving
Forward/Backward is completed. In
this case, the vehicle stays on.
(2)


If the driv
er pushes the Remote
control button of the smart
key, Remote Moving Forward/
Backward is completed. In this
case, the vehicle stays off.
à The parking comple

te sound (frequent
beep) is generated.
à When R

emote Moving Forward/
Backward assist is complete, the
gear in P (Park) and Electronic
Parking Brake (EPB) are engaged
automatically.
WARNING
Always be careful of unexpected
approach of the other vehicles or
pedestrians during operation.
While the remote moving forward
function works, the vehicle is controlled
by the steering wheel control so that
the obstacles in the blind spots cannot
be detected.
Always check for obstacles around your
vehicle to prevent the accidents.

05
5-111
CAUTION
• The driver should check for obstacles
directly around the vehicle.
• The function may be cancelled if you
attach something (cover, etc.) to the
steering wheel.
• Make sure all the passengers exit the
vehicle when the Remote Moving
Forward/Backward is in activation.
• Make sure all the smart keys are
outside the vehicle when the Remote
Moving Forward/Backward assist is
in activation.
• The detection range of the smart key
can be differed by the surroundings
(ex: Indoor/outdoor, strong electric
field area)
• If the parking distance warning
sounds three consecutive times
during operating the Remote Moving
Forward/Backward system, you
should not move your vehicle in that
direction since the objects are too
close. The driver should operate the
vehicle manually.
To cancel the Remote Moving
Forward/Backward while in
operation
1. Press the remote start button on the
smart key.
2.

The driv
er should press Remote Smart
Parking Assist system button while
Remote Moving Forward/Backward is
instructed.
3.

The driv
er should shift the gear
besides P (parking) while Remote
Moving Forward/Backward is
instructed.
4.
The driv

er should press Parking
Distance Warning system button
while the Remote Moving Forward/
Backward is instructed.
5.

During R
emote Moving Forward/
Backward operation, the vehicle
turns off when the driver presses the
remote start button on the smart key.
6.

The function is cancelled but the
v

ehicle stays on when the driver
enters the vehicle with the smart key
and all the doors are open.

Convenient Features
5-112
The Remote Moving Forward/
Backward assist will stop
temporarily when:
7. An obstacle is detected at the direction the vehicle is heading.
8.

The door or trunk is opened.
9.
The mo

ving forward/backward button
on the smart key is released.
10.

Multiple butt
ons on the smart key are
pressed at the same time.
11.

The dis
tance between the smart key
and vehicle is over 13 ft. (4 m).
12.

A butt
on on the other smart key is
pressed during operation.
13.

R
ear Cross-Traffic Collision-Avoidance
Assist system is activated while
reserving.
14.

The v
ehicle moves 23 ft. (7 m) with the
Remote Moving Forward/Backward
while the smart key is pressed.
(Maximum travel distance per move)
à The v

ehicle stops when the Remote
Smart Parking Assist system will stop
temporarily and the function will
resume when the above condition is
cleared.
The Remote Moving Forward/
Backward assist is cancelled while
in operation when:
1. The driver holds the steering wheel while the steering wheel is controlled.
2.

The gear is shift
ed or the Electronic
Parking Brake (EPB) is activated.
3.

The hood opens.
4.
The v

ehicle speed exceeds 3 mph
(5km/h).
5.

The v
ehicle accelerates suddenly.
6.

The v
ehicle slips back while
controlling the vehicle speed.
7.
The wheel is s

tuck and the vehicle is
unable to move.
8.

About 3 minut
es and 50 seconds
have passed after the Remote Moving
Forward/Backward assist starts. 9.
The gr

adient of the road exceeds
the range supported by the Remote
Moving Forward/Backward assist.
10.
The s
teering, shifting gear and drive
assist are difficult.
11.
The suspended s
tatus lasts for over 1
minute.
12.
The driv
er continuously presses and
releases the smart key’s moving
forward/backward button over 10
times.
13.
The T
raction Control System (TCS) is
activated while controlling the vehicle
speed.
14.
The smart k
ey is damaged.
15.
The acceler
ator/brake pedal is
depressed while all the doors are
closed.
16.
The br
ake pedal is depressed while
the driver’s door is open and the smart
key is outside the vehicle.
17. The vehicle travels more than 46 ft. (14
m) after the Remote Moving Forward/
Backward assist is activated.
18.
The the
ft alarm system is activated.
Ã
When the R
emote Moving Forward/
Backward is completed, the gear in
P(Park) and Electronic Parking Brake
(EPB) are engaged automatically and
the vehicle turns off. Ã The fr equent beep sounds are
generated to show the deactivation
status.

Convenient Features
5-114
Display Operation Status
While Remote Smart Parking Assist system is on, Smart key / Hazard lamp
status is displayed
The LED on the smart key and hazard warning light indicate the vehicle status as
follows.
ÃThe s

tatus is displayed when the Remote Moving Forward/Backward function
works.
Vehicle status Hazard lamp Smart key LED
Remote Moving Forward/Backward
function in activation -Green LED blinks
continuously
Remote Moving Forward/Backward
function temporarily stopped/in stand by Blinking
Red LED blinks
continuously
Remote Moving Forward/Backward
function deactivated Off after blinking 3
times Red LED illuminates
for 4 seconds and then light-out
Remote Moving Forward/Backward
function completed Off after one blinkingGreen LED
illuminates for 4
seconds and then light-out

ODN8059097
ÃWhen the dis tance between the smart
key and vehicle is over 13 ft. (4 m),
the smart key LED may not display
normally. You should use it within the
operable range.

Convenient Features
5-116
(4) Get out of the vehicle with the smart key and close all of the doors.
(5)

While y
ou press and hold the
backward button of the smart key
within the operable distance, the
vehicle stays moving.
(6)

Comple
te the Remote Moving
Forward/Backward with the remote
control button and press the Door
Lock button after parking the vehicle
to the desired position and releasing
the backward button of the smart keyForward Parking
ODN8059258
ODN8059336
ODN8059260
(1) Search for parking space and line up the vehicle.
(2)

M
ove until the spot where the
passengers can get off the vehicle
with ease.
(3)

Pr
ess the Remote Moving Forward/
Backward button with the shift
button placed in P (Park).
(4)
Ge

t out of the vehicle with the smart
key and close all of the doors.

05
5-117
(5) While you press and hold the forward button of the smart key within the
operable distance, the vehicle stays
moving.
(6)

Comple
te the Remote Moving
Forward/Backward with the remote
control button and press the Door
Lock button after parking the vehicle
to the desired position and releasing
the forward button of the smart key.

Convenient Features
5-148
Wireless Cellular Phone
Charging System (if equipped)
ODN8059223
[A]: Indicator light, [B]: Charging pad
On certain models, the vehicle comes
equipped with a wireless cellular phone
charger.
The system is available when all doors
are closed, and when the ignition switch
is ON.
To charge a cellular phone
The wireless cellular phone charging
system charges only the Qi-enabled
cellular phones. Read the label on the
cellular phone accessory cover or visit
your cellular phone manufacturer’s
website to check whether your cellular
phone supports the Qi technology.
The wireless charging process starts
when you put a Qi-enabled cellular
phone on the wireless charging unit.
1.
R
emove other items, including the
smart key, from the wireless charging
unit. If not, the wireless charging
process may be interrupted. Place
the cellular phone on the center of
the charging pad (
).
2.

The indica

tor light is orange when
the cellular phone is charging. The
indicator light turns green when
phone charging is complete.
3.

Y

ou can turn ON or OFF the wireless
charging function in the user settings
mode on the instrument cluster. For
further information, refer to the “LCD
Display Modes” in this chapter.
If your cellular phone is not charging:
-

Sligh
tly change the position of the
cellular phone on the charging pad.
-

Mak
e sure the indicator light is
orange.
The indicator light will blink orange for 10
seconds if there is a malfunction in the
wireless charging system.
In this case, temporarily stop the
charging process, and re-attempt to
charge your cellular phone again.
The system warns you with a message
on the LCD display if the cellular phone
is still on the wireless charging unit after
the engine is turned OFF and the front
door is opened.
Information
For some manufacturers’ cellular phones,
the system may not warn you even though
the cellular phone is left on the wireless
charging unit. This is due to the particular
characteristic of the cellular phone and
not a malfunction of the wireless charging.
NOTICE
• The wireless cellular phone charging system may not support certain
cellular phones, which are not
verified for the Qi specification (
).
•

When placing y

our cellular phone
on the charging mat, position the
phone in the middle of the mat for
optimal charging performance. If
your cellular phone is off to the side,
the charging rate may be less and in
some cases the cellular phone may
experience higher heat conduction.
•

In some cases, the wir

eless charging
may stop temporarily when the
Remote Key or Smart Key is used,
either when starting the vehicle or
locking/unlocking the doors, etc.
•

When char

ging certain cellular
phones, the charging indicator
may not change to green when the
cellular phone is fully charged.

6
6. While Driving
Before Driving ........................................................................\
........................6-5Before Entering the Vehicle ........................................................................\
.............6-5
Be fore Starting ........................................................................\
................................. 6-5
Ignition Switch ........................................................................\
.......................6-6Key Ignition Switch ........................................................................\
........................... 6-6
E ngine Start/Stop Button ........................................................................\
................ 6-9
Remote Start
........................................................................\
.................................... 6-12
Automatic Transmission ........................................................................\
.......6- 13Automatic Transmission Operation ........................................................................\
6- 13
Parking ........................................................................\
............................................. 6-16
LCD Display Message
........................................................................\
...................... 6-17
Good Driving Practices
........................................................................\
.................. 6-18
Paddle Shifter (Manual Shift Mode)

......................................................................
6-19
Brake System ........................................................................\
........................6- 20Power Brakes ........................................................................\
..................................6- 20
Disc Brakes Wear Indicator........................................................................\
............ 6-20
Electronic Parking Brake (EPB)
........................................................................\
....... 6-21
Auto Hold
........................................................................\
........................................ 6-24
Anti-lock Brake System (ABS) .....................................................................6- 27Electronic Stability Control (ESC) ........................................................................\
.6- 29
Vehicle Stability Management (VSM) .................................................................... 6-31
Hill-Start Assist Control (HAC)
........................................................................\
....... 6-32
Good Braking Practices
........................................................................\
................. 6-32
ISG (Idle Stop and Go) system..................................................................... 6-33To Activate the ISG System ........................................................................\
............6- 33
To Deactivate the ISG System ........................................................................\
....... 6-35
ISG System Malfunction
........................................................................\
................ 6-35
Battery Sensor Deactivation
........................................................................\
.......... 6-36
Drive Mode Integrated Control System ......................................................6- 37Drive Mode ........................................................................\
.....................................6- 37
Forward Collision – Avoidance Assist (FCA) - Sensor Fusion ..................6-40System Setting and Activation ........................................................................\
..... 6-40
F CA Warning Message and Brake Control ............................................................6-42
FCA Sensor
........................................................................\
..................................... 6-45
System Malfunction
........................................................................\
....................... 6-47
Limitations of the System
........................................................................\
.............. 6-48
Forward Collision-Avoidance Assist - Junction Turning
......................................6-55