light HYUNDAI ELANTRA SEL 2021 Owners Manual

Maintenance
9-68
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the Owner’s
Handbook & Warranty Information
booklet in your vehicle.
Your vehicle is equipped with an
emission control system to meet all
applicable emission regulations. There
are three emission control systems, as
follows.
(1)
Crank
case emission control system
(2)
Ev

aporative emission control system
(3)
Exhaust emission con

trol system
In order to ensure the proper function
of the emission control systems, it
is recommended that you have your
vehicle inspected and maintained
by an authorized HYUNDAI dealer in
accordance with the maintenance
schedule in this manual.
NOTICE
For the Inspection and Maintenance
Test (with Electronic Stability Control
(ESC) system)
• To prevent the vehicle from misfiring
during dynamometer testing, turn
the Electronic Stability Control
(ESC) system off by pressing the ESC
switch (ESC OFF light illuminated).
• After dynamometer testing is
completed, turn the ESC system back
on by pressing the ESC switch again.
1. Crankcase Emission Control
Sy
stem
The positive crankcase ventilation system
is employed to prevent air pollution
caused by blow-by gases being emitted
from the crankcase. This system supplies
fresh filtered air to the crankcase through
the air intake hose. Inside the crankcase,
the fresh air mixes with blow-by gases,
which then pass through the PCV valve
into the induction system.
2. Evaporative Emission Control
System Including Onboard
Refueling Vapor Recovery
(ORVR)
The Evaporative Emission Control System
is designed to prevent fuel vapors from
escaping into the atmosphere. The
ORVR system is designed to allow the
vapors from the fuel tank to be loaded
into a canister while refueling at the gas
station, preventing the escape of fuel
vapors into the atmosphere.
Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in the
canister are drawn into the surge tank
through the purge control solenoid valve.
Purge Control Solenoid Valve (PCSV)
The purge control solenoid valve
is controlled by the Engine Control
Module (ECM); when the engine coolant
temperature is low during idling, the
PCSV closes so that evaporated fuel
is not taken into the engine. After the
engine warms-up during ordinary
driving, the PCSV opens to introduce
evaporated fuel to the engine.
EmiSSion Control SyStEm

I
I-5
Exterior Lights ........................................................................\
.............................5-68
Battery saver function ........................................................................\
..............5-71
Headlamp delay function ........................................................................\
.........5-71
High beam operation ........................................................................\
................ 5-69
Lighting control ........................................................................\
........................ 5-68
Turn signals and lane change signals ...............................................................5-70
Exterior Overview
........................................................................\
......................... 2-2
F
Filter Inspection
........................................................................\
........................... 9-21
Filter replacement ........................................................................\
.....................9-21
Forward Collision–A

voidance Assist (FCA) (front view camera only)
...............7-2
Function malfunction and limitations ................................................................ 7-7
Function operation ........................................................................\
...................... 7-5
Function settings ........................................................................\
........................ 7-3
Forward Collision–A

voidance Assist (FCA) (sensor fusion)
..............................7-14
Function malfunction and limitations .............................................................. 7-22
Function operation ........................................................................\
.................... 7-18
Function settings ........................................................................\
...................... 7-16
Fuel Filler Door
........................................................................\
........................... 5-66
Fuel Requirements
........................................................................\
......................... 1-5
Fuses
........................................................................\
............................................ 9-40
Engine Compartment Panel Fuse Replacement ...............................................9-42
Fuse/Relay Panel Description ........................................................................\
.. 9-43
Instrument Panel Fuse Replacement ................................................................9-41
G
Guide to Hyundai Genuine Parts
........................................................................\
... 1-3
H
Hazard W

arning Flasher
........................................................................\
................ 8-2
High Beam

Assist (HBA)
........................................................................\
........... 5-72
Detecting sensor (Front view camera) .............................................................5-72
Function malfunction and limitations .............................................................. 5-73
Function operation ........................................................................\
.................... 5-73
Function settings ........................................................................\
...................... 5-72

I
I -7
Instrument Cluster ........................................................................\
.........................4-4
Gauges and Meters ........................................................................\
.....................4-5
Instrument Cluster Control ........................................................................\
.........4-5
LCD Display Messages ........................................................................\
............ 4-19
Transmission shift indicator ........................................................................\
.......4-9
Warning and Indicator Lights ........................................................................\
.....4-9
Instrument Panel Overview
........................................................................\
........... 2-5
Intelligent Speed Limit

Assist (ISLA)
................................................................ 7-66
Function malfunction and limitations ..............................................................7-69
Function operation ........................................................................\
.................... 7-67
Function settings ........................................................................\
...................... 7-66
Intelligent

Variable Transmission
........................................................................\
6-12
Good driving practices ........................................................................\
............. 6-18
Intelligent variable transmission operation ......................................................6-12
Parking ........................................................................\
..................................... 6-17
Interior Features
........................................................................\
......................... 5

-111
Clock ........................................................................\
......................................5-1

16
Clothes Hanger ........................................................................\
.......................5-1

16
Cup Holder ........................................................................\
.............................5

-111
Power Outlet ........................................................................\
...........................5-1

12
Sunvisor ........................................................................\
..................................5-1

12
USB Charger ........................................................................\
..........................5-1

13
Wireless Cellular Phone Char

ging System
..................................................... 5-1

14
Interior Lights
........................................................................\
.............................. 5-75
Front lamps ........................................................................\
............................... 5-75
Interior lamp AUT

O cut
........................................................................\
........... 5-75
Luggage compartment lamp ........................................................................\
.....5-77
Rear lamp ........................................................................\
................................. 5-76
Vanity mirror lamp ........................................................................\
...................5-77
Welcome system ........................................................................\
....................... 5-78
Interior Overview

........................................................................\
........................... 2-4
ISG (Idle Stop and Go) system
........................................................................\
.... 6-35
Battery Sensor Deactivation ........................................................................\
..... 6-38
ISG System Malfunction ........................................................................\
.......... 6-37
To

Activate the ISG System
........................................................................\
..... 6-35
To Deactivate the ISG System ........................................................................\
6-37

Index
I-8
J
Jump Starting
........................................................................\
.................................8-4
L
Lane Following

Assist (LFA)
........................................................................\
... 7-105
Function malfunction and limitations ............................................................7-108
Function operation ........................................................................\
.................. 7-106
Function settings ........................................................................\
.................... 7-105
Lane Keeping

Assist (LKA)
........................................................................\
....... 7-30
Function malfunction and limitations ..............................................................7-34
Function operation ........................................................................\
.................... 7-32
Function settings ........................................................................\
..................... 7-30
LCD Display (T

ype A)
........................................................................\
................. 4-25
LCD Display Control ........................................................................\
...............4-25
LCD display modes ........................................................................\
.................. 4-26
Trip Computer ........................................................................\
.......................... 4-36
User settings mode ........................................................................\
...................4-29
LCD display (T

ype B)
........................................................................\
................. 4-40
LCD Display Control ........................................................................\
...............4-40
User settings mode ........................................................................\
................... 4-44
Utility group ........................................................................\
............................. 4-42
View modes ........................................................................\
.............................. 4-41
Light Bulbs
........................................................................\
.................................. 9-50
Headlamp, Parking Lamp, Daytime Running Light, T

urn Signal Lamp and
Side Marker ........................................................................\
............................ 9-51
High mounted stop lamp replacement ..............................................................9-57
Interior Light Bulb Replacement ...................................................................... 9-58
License Plate Light Bulb Replacement ............................................................9-57
Rear combination lamp bulb replacement ........................................................9-54
Side repeater lamp replacement ....................................................................... 9-54
M
Maintenance Services
........................................................................\
.................... 9-4
Owner Maintenance Precautions ........................................................................\
9-4
Owner’

s Responsibility
........................................................................\
.............. 9-4

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