2021 HYUNDAI ELANTRA cruise control

07
7-111
Function operation
Basic function
System display and control
You can see the status of the Highway
Driving Assist operation in the Driving
Assist mode on the cluster. Refer to “LCD
Display Modes” section in chapter 4.
Highway Driving Assist will be displayed
as below depending on the status of the
system.
„„Operating state„„"Driving Assist" screen selected
OCN7060138NOCN7060139N
„„Standby state
OCN7060141N
(1) Highway Driving Assist indicator,
whe
ther there is a vehicle ahead
and the selected distance level are
displayed.
à Highw

ay Driving Assist indicator
- Green : Operating state
- White : Standby state (2)
Set speed is displa
yed.
(3)
Lane Follo
wing Assist indicator
displayed.
(4)
Whether ther
e is a vehicle ahead and
the selected vehicle distance are
displayed.
(5)
Whether the lane is de
tected or not is
displayed.
For more details on the display refer
to “Smart Cruise Control (SCC)” and
“Lane Following Assist (LFA)” sections
in chapter 7.
Function operating
Highway Driving Assist will operate when
entering or driving on the main road of
highways (or motorways), and satisfying
all the following conditions:
- Lane Follo

wing Assist is operating
- Smart Cruise Contr

ol is operating
Information
• While driving on the highway (or
motorway), if Smart Cruise Control
starts operating, Highway Driving
Assist will operate.
• When entering the main roads of
highways (or motorways), Highway
Driving Assist will not turn on if the
Lane Following Assist is turned off
even when Smart Cruise Control is
operating.

07
7-113
Function standby
When Smart Cruise Control is
temporarily canceled while Highway
Driving Assist is operating, Highway
Driving Assist will be in the standby state.
At this time, Lane Following Assist will
operate normally.
Function malfunction and
limitations
System malfunction
OTM070120N
When Highway Driving Assist or Highway
Lane Change function is not working
properly, the ‘Check Highway Driving
Assist (HDA) system’ warning message
will appear, and the
warning light will
illuminate on the cluster. We recommend
that the function be inspected by an
authorized HYUNDAI dealer.
WARNING
• The driver is responsible for
controlling the vehicle for safe
driving.
• Always have your hands on the
steering wheel while driving.
• Highway Driving Assist is a
supplemental function that assists
the driver in driving the vehicle
and is not a complete autonomous
driving system. Always check road
conditions, and if necessary, take
appropriate actions to drive safely.
• Always have your eyes on the road,
and it is the responsibility of the
driver to avoid violating traffic laws.
The vehicle manufacturer is not
responsible for any traffic violation
or accidents caused by the driver.
• Highway Driving Assist may not
be able to recognize all traffic
situations. The function may not
detect possible collisions due to
limitations of the system. Always
be aware of the limitations of the
system. Obstacles such as vehicles,
motorcycles, bicycles, pedestrians,
unspecified objects, structures, etc.
that may collide with the vehicle may
not be detected.
• Highway Driving Assist will turn off
automatically under the following
situations:
- Driving on roads that the system
does not operate, such as a rest
area, intersection, junction, etc.
- The navigation does not operate
properly such as when the
navigation is being updated or
restarted

Index
I-4
C
Cabin Air Filter
........................................................................\
............................9-21
California Perchlorate notice
........................................................................\
....... 9-71
Child Restraint System (CRS)
........................................................................\
..... 3-26
Children Always in the Rear ........................................................................\
....3-26
Installing a Child Restraint System (CRS) .......................................................3-28
Selecting a Child Restraint System (CRS) .......................................................3-27
Climate Control

Additional Features
................................................................. 5-109
Auto comfort control (for driver’

s seat)
......................................................... 5-109
Automatic ventilation ........................................................................\
............. 5-109
Sunroof inside air recirculation ......................................................................5-109
Consumer Information
........................................................................\
................. 2-15
Cruise Control (CC)
........................................................................\
.................... 7-77
Function operation ........................................................................\
...................7-77
D
Declaration of Conformity
........................................................................\
......... 7-150
Dimensions
........................................................................\
.................................... 2-7
Drive Mode Integrated Control System
............................................................... 6-39
Drive Mode ........................................................................\
.............................. 6-39
Smart shift on trip computer ........................................................................\
.....6-42
Driver Attention

Warning (DAW)
...................................................................... 7-71
Function malfunction and limitations ..............................................................7-74
Function settings ........................................................................\
..................... 7-71
System operation ........................................................................\
...................... 7-72
E
Emission Control System
........................................................................\
............ 9-68
Engine Compartment
........................................................................\
............. 2-6/ 9-3
Engine Coolant
........................................................................\
............................ 9-16
Changing Engine Coolant ........................................................................\
........9-17
Checking the Engine Coolant Level .................................................................9-16
Engine Number
........................................................................\
............................ 2-14
Engine Oil
........................................................................\
.................................... 9-15
Checking the Engine Oil and Filter ..................................................................9-15
Checking the Engine Oil Level ........................................................................\
9-15
Engine Specification
........................................................................\
...................... 2-7
Explanation of Scheduled Maintenance Items
.................................................... 9-13

I
I-9
Manual Climate Control System ........................................................................\
.5-81
Heating and Air Conditioning ........................................................................\
.. 5-82
System Maintenance ........................................................................\
................ 5-90
System operation ........................................................................\
...................... 5-88
Manual Speed Limit Assist (MSLA)
.................................................................. 7-63
System operation ........................................................................\
..................... 7-63
Mirrors
........................................................................\
......................................... 5-41
Inside Rearview Mirror ........................................................................\
............5-41
Side View

Mirrors
........................................................................\
.................... 5-49
N
Navigation-Based Smart Cruise Control (NSCC)
............................................... 7-98
Function operation ........................................................................\
.................... 7-99
Function settings ........................................................................\
...................... 7-98
Limitations of the function ........................................................................\
.....7-101
O
Owner Maintenance
........................................................................\
....................... 9-5
Owner Maintenance Schedule ........................................................................\
....9-5
P
Parking brake
........................................................................\
............................... 9-19
Checking the parking brake ........................................................................\
......9-19
R
Rear Cross-T

raffic Collision Warning (RCCW)
................................................ 7-120
Function malfunction and limitations ............................................................ 7-124
Function operation ........................................................................\
.................. 7-122
Function settings ........................................................................\
.................... 7-121
Rear Cross-T

raffic Collision-Avoidance Assist (RCCA)
................................. 7-128
Function malfunction and limitations ............................................................ 7-134
Function operation ........................................................................\
.................. 7-130
Function settings ........................................................................\
.................... 7-129
Rear

View Monitor (RVM)
........................................................................\
....... 7-1

16
Function malfunction and limitations ............................................................7-1

19
Function operation ........................................................................\
..................7-1

17
Function settings ........................................................................\
....................7-1

17

Index
I-10
Recommended Lubricants and Capacities ...........................................................2-1 1
Recommended SAE V

iscosity Number
........................................................... 2-12
Reporting Safety Defects
........................................................................\
............. 2-16
Reverse Parking Collision-A

voidance Assist (PCA)
.........................................7-142
Function malfunction and limitations ............................................................ 7-146
Function operation ........................................................................\
.................. 7-145
Function settings ........................................................................\
.................... 7-143
Reverse Parking Distance

Warning (PDW)
...................................................... 7-139
Function malfunction and precautions .......................................................... 7-140
Function operation ........................................................................\
.................. 7-140
System settings ........................................................................\
....................... 7-139
S
Safe Exit

Warning (SEW)
........................................................................\
........... 7-58
Function malfunction and limitations ..............................................................7-61
Function operation ........................................................................\
.................... 7-60
Function settings ........................................................................\
...................... 7-59
Safety Messages

........................................................................\
............................. 1-4
Scheduled Maintenance Services
........................................................................\
.. 9-7
Maintenance Under Severe Usage Conditions .................................................9-1

1
Normal Maintenance Schedule (Smartstream G2.0 Atkinson) ..........................9-8
Seat Belts
........................................................................\
..................................... 3-17
Additional Seat Belt Safety Precautions ..........................................................3-23
Care of Seat Belts ........................................................................\
..................... 3-25
Seat Belt Restraint System ........................................................................\
.......3-18
Seat Belt Safety Precautions ........................................................................\
....3-17
Seat belt warning light ........................................................................\
.............. 3-18
Seats
........................................................................\
............................................... 3-3
Front Seats ........................................................................\
..................................3-5
Head Restraints ........................................................................\
........................3-1

1
Rear Seats ........................................................................\
.................................3-10
Safety Precautions ........................................................................\
......................3-4
Seat Warmers ........................................................................\
............................ 3-15
Smart Cruise Control (SCC)
........................................................................\
....... 7-81
Function display and control ........................................................................\
....7-86
Function malfunction and limitations ..............................................................7-91
Function operation ........................................................................\
.................... 7-85
Function settings ........................................................................\
...................... 7-82