Maintenance HYUNDAI ACCENT 2022 Owners Manual

7-80
Maintenance
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) Crankcase emission control sys-
tem
(2) Evaporative emission control sys-
tem
(3) Exhaust emission control system
In order to ensure the proper func-
tion of the emission control systems,
it is recommended that you have
your vehicle inspected and main-
tained by an authorized HYUNDAI
dealer in accordance with the main-
tenance schedule in this manual.For the Inspection and
Maintenance Test (with Electronic
Stability Control (ESC) system)
To prevent the vehicle from mis-
firing during dynamometer test-
ing, 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
System
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 atmos-
phere. The ORVR system is
designed to allow the vapors from
the fuel tank to be loaded into a can-
ister while refueling at the gas sta-
tion, preventing the escape of fuel
vapors into the atmosphere.
NOTICE
E EM
MI
IS
SS
SI
IO
ON
N
C
CO
ON
NT
TR
RO
OL
L
S
SY
YS
ST
TE
EM
M
HCa HMA 7.qxp 5/25/2020 11:11 AM Page 80

7-81
7
Maintenance
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 sole-
noid 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 evap-
orated 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.
3. Exhaust Emission Control
System
The Exhaust Emission Control
System is a highly effective system
which controls exhaust emissions
while maintaining good vehicle per-
formance.
When the engine starts or fails to
start, excessive attempts to restart
the engine may cause damage to the
emission system.
Engine exhaust (carbon monox-
ide) precautions
Carbon monoxide can be present
with other exhaust fumes. If you
smell exhaust fumes of any kind in
your vehicle, drive with all the win-
dows fully open. Have your vehicle
checked and repaired immediately.
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is
dangerous and could be lethal if
inhaled. Follow the instructions
on this page to avoid CO poi-
soning.
WARNING
HCa HMA 7.qxp 5/25/2020 11:11 AM Page 81

7-82
Maintenance
Do not operate the engine in con-
fined or closed areas (such as
garages) any more than what is
necessary to move the vehicle in or
out of the area.
When the vehicle is stopped in an
open area for more than a short
time with the engine running,
adjust the ventilation system (as
needed) to draw outside air into the
vehicle.
Never sit in a parked or stopped
vehicle for any extended time with
the engine running.
When the engine stalls or fails to
start, excessive attempts to restart
the engine may cause damage to
the emission control system.
Operating precautions for cat-
alytic converters (if equipped)
The exhaust system and cat-
alytic converter are very hot
during and immediately after
the engine has been running. To
avoid SERIOUS INJURY or
DEATH:
Do not park, idle, or drive the
vehicle over or near flamma-
ble objects, such as grass,
vegetation, paper, leaves, etc.
A hot exhaust system can
ignite flammable items under
your vehicle.
Keep away from the exhaust
system and catalytic convert-
er or you may get burned.
Also, Do not remove the heat
sink around the exhaust sys-
tem, do not seal the bottom of
the vehicle, and do not coat
the vehicle for corrosion con-
trol. It may present a fire risk
under certain conditions.
WARNING CALIFORNIA PROPOSITION 65
WARNING
Engine exhaust and a wide vari-
ety of automobile components
and parts, including compo-
nents found in the interior fur-
nishings in a vehicle, contain or
emit chemicals known to the
State of California to cause can-
cer and birth defects and repro-
ductive harm. In addition, cer-
tain fluids contained in vehicles
and certain products of compo-
nent wear contain or emit chem-
icals known to the State of
California to cause cancer and
birth defects or other reproduc-
tive harm.
WARNING
HCa HMA 7.qxp 5/25/2020 11:11 AM Page 82

7-83
7
Maintenance
Your vehicle is equipped with a cat-
alytic converter emission control
device.
To prevent damage to the catalytic
converter and to your vehicle, take
the following precautions:
Use only UNLEADED FUEL for
gasoline engines.
Do not operate the vehicle when
there are signs of engine malfunc-
tion, such as misfire or a noticeable
loss of performance.
Do not misuse or abuse the
engine. Examples of misuse are
coasting with the engine off and
descending steep grades in gear
with the engine off.
Do not operate the engine at high
idle speed for extended periods (5
minutes or more). Do not modify or tamper with any
part of the engine or emission con-
trol system. All inspections and
adjustments must be made by an
authorized HYUNDAI dealer.
Avoid driving with extremely low
fuel level. If you run out of gasoline,
it could cause the engine to misfire
and result in excessive loading of
the catalytic converter.
HCa HMA 7.qxp 5/25/2020 11:11 AM Page 83

C CA
AL
LI
IF
FO
OR
RN
NI
IA
A
P
PE
ER
RC
CH
HL
LO
OR
RA
AT
TE
E
N
NO
OT
TI
IC
CE
E
Perchlorate Material-special handling may apply, See: www.dtsc.ca.gov/hazardouswaste/perchlorate.
Notice to California Vehicle Dismantlers:
Perchlorate containing materials, such as air bag inflators, seatbelt pretensioners and keyless remote entry batteries,
must be disposed of according to Title 22 California Code of Regulations Section 67384.10 (a).Maintenance
7-84
HCa HMA 7.qxp 5/25/2020 11:11 AM Page 84

8-7
88
Specifications, Consumer information and Reporting safety defects
*1: Refer to the recommended SAE viscosity numbers on the next page.Lubricant
Volume Classification
Coolant
5.3 l(5.60 US qt.)Mixture of antifreeze and water
(Phosphate-based Ethylene glycol
coolant for aluminum radiator)
Brake/Clutch fluid *
30.7~0.8 US qt.
(0.7~0.8 l)DOT 4
Fuel11.9 US gal. (45 l)Refer to "Fuel requirements" in the
Foreword chapter.
*2: Use only specified genuine Intelligent Variable Transmission (IVT) fluid. The use of
non-specified fluid (even marked as compatible with genuine) could result in shift
quality deterioration and vibrations, and eventual transmission failure. (Refer to
"Explanation Of Scheduled Maintenance Items" in section 7)
*3: To maintain the best braking performance and ABS/ESC performance, we recommend that you use genuine brake fluid that
conform to specifications. (Standard : SAE J1704 DOT-4 LV, ISO4925 CLASS-6 and FMVSS 116 DOT-4)
HCa HMA 8.qxp 5/25/2020 11:14 AM Page 7

I-2
Accessing Your Vehicle ....................................................3-3
Immobilizer System....................................................3-11
Remote Key ..................................................................3-3
Smart Key.....................................................................3-6
Air bag - Advanced supplemental restraint system ........2-39
Additional Safety Precautions ....................................2-61
Air Bag Warning Labels.............................................2-61
How Does the Air Bag System Operate? ...................2-44
Occupant Classification System (OCS) .....................2-50
SRS Care ....................................................................2-60
What to Expect After an Air Bag Inflates ..................2-49
Where Are the Air Bags? ...........................................2-41
Why Didn't My Air Bag Go Off in a Collision?........2-55
Air cleaner.......................................................................7-23
Filter Replacement .....................................................7-23
Air Conditioning System ..................................................8-5
Appearance care..............................................................7-72
Exterior Care ..............................................................7-72
Interior Care ...............................................................7-77Audio (With Touch Screen) ..............................................4-9
Feature of Your Audio.......................................4-10, 4-13
Media ..........................................................................4-22
Phone ..........................................................................4-34
Radio ..........................................................................4-18
Setup ...........................................................................4-42
SiriusXM Radio..........................................................4-21
Automatic Climate Control System..............................3-104
Automatic Heating and Air Conditioning ................3-105
Manual Heating and Air Conditioning .....................3-106
System Maintenance.................................................3-113
System Operation .....................................................3-111
Battery .............................................................................7-28
Battery Recharging .....................................................7-29
For Best Battery Service ............................................7-29
Reset Features ............................................................7-30
Before driving ...................................................................5-3
Before Entering the Vehicle .........................................5-3
Before Starting .............................................................5-3
Index
A
B
HCa HMA INDEX.qxp 5/25/2020 11:16 AM Page 2

I-4
Explanation of scheduled maintenance items.................7-13
Exterior Features .............................................................3-42
Fuel Filler Door ..........................................................3-49
Hood ...........................................................................3-42
Smart Trunk ................................................................3-45
Trunk ..........................................................................3-43
Exterior Overview.............................................................1-2
Forward Collision-avoidance Assist (FCA)
- Radar Type ................................................................5-35
FCA Sensor ................................................................5-39
FCA Warning Message and System Control..............5-37
Limitations of the System ..........................................5-42
System Malfunction ...................................................5-40
System Setting and Activation ...................................5-35
Fuses ...............................................................................7-46
Fuse/Relay Panel Description ....................................7-50
Instrument Panel Fuse Replacement ..........................7-47
Hazard Warning Flasher ...................................................6-2If the Engine Overheats ....................................................6-6
If the Engine Will Not Start ..............................................6-3
If the Engine Doesn't Turn Over or
Turns Over Slowly ....................................................6-3
If the Engine Turns Over Normally but
Doesn't Start ..............................................................6-3
If You Have a Flat Tire ...................................................6-14
Changing Tires ...........................................................6-15
Jack and Tools ............................................................6-14
Ignition switch ..................................................................5-5
Engine Start/Stop Button ..............................................5-8
Key Ignition Switch .....................................................5-5
Important safety precautions.............................................2-2
Air Bag Hazards ...........................................................2-2
Always Wear Your Seat Belt ........................................2-2
Control Your Speed ......................................................2-2
Driver Distraction.........................................................2-2
Keep Your Vehicle in Safe Condition ..........................2-2
Restrain All Children....................................................2-2
In Case of an Emergency While Driving .........................6-2
If the Engine Stalls at a Crossroad or Crossing ...........6-2
If the Engine Stalls While Driving...............................6-2
If you Have a Flat Tire While Driving.........................6-3
Index
F
I
H
HCa HMA INDEX.qxp 5/25/2020 11:16 AM Page 4

I-5
Infotainment System .........................................................4-2
Antenna ........................................................................4-2
AUX, USB and iPod
®Port ..........................................4-2
Bluetooth®Wireless Technology Hands-Free ..............4-4
Features of Your Vehicle ..............................................4-7
How Vehicle Audio Works ...........................................4-5
Steering Wheel Audio Control .....................................4-3
Instrument Cluster...........................................................3-52
Gauges and Meters .....................................................3-54
Instrument Cluster Control .........................................3-53
LCD Display Messages ..............................................3-68
Transmission shift indicator .......................................3-57
Warning and Indicator Lights.....................................3-58
Instrument Panel Overview ..............................................1-5
Interior Features ............................................................3-123
Clock ........................................................................3-127
Clothes Hanger .........................................................3-127
Cup Holder ...............................................................3-123
Floor Mat Anchor(s) .................................................3-128
Luggage Net Holder .................................................3-128
Power Outlet.............................................................3-125
Sunvisor ....................................................................3-124
Interior Overview..............................................................1-4
Jump Starting ....................................................................6-4LCD Display ...................................................................3-72
LCD Display Control .................................................3-72
LCD Display Modes ..................................................3-72
Light bulbs ......................................................................7-61
Headlamp, Position lamp, Fog lamp,
Daytime Running Light, Turn Signal Lamp and
Side Marker .............................................................7-61
High Mounted Stop Lamp Replacement....................7-70
License Plate Light Bulb Replacement ......................7-70
Rear Combination Light Bulb Replacement ..............7-67
Side Repeater Lamp Replacement .............................7-67
Lighting ...........................................................................3-85
Exterior Lights............................................................3-85
Interior Lights.............................................................3-90
Welcome System ........................................................3-91
Maintenance services ........................................................7-4
Owner Maintenance Precautions..................................7-4
Owner's Responsibility.................................................7-4
Manual Climate Control System ....................................3-95
Heating and Air Conditioning ....................................3-96
System Maintenance ................................................3-102
System Operation .....................................................3-100
I
Index
J
L
M
HCa HMA INDEX.qxp 5/25/2020 11:16 AM Page 5

I-6
Manual transmission .......................................................5-15
Good Driving Practices ..............................................5-17
Manual Transmission Operation ................................5-15
Mirrors ............................................................................3-21
Inside Rearview Mirror ..............................................3-21
Side View Mirrors ......................................................3-29
Owner maintenance ..........................................................7-5
Owner Maintenance Schedule......................................7-6
Parking brake ..................................................................7-22
Checking the Parking Brake ......................................7-22Recommended Lubricants and Capacities ........................8-6
Recommended SAE viscosity number .........................8-8
Reporting Safety Defects ................................................8-12
Scheduled maintenance services.......................................7-7
Maintenance Under Severe Usage Conditions
(Smartstream G1.6) .................................................7-11
Normal Maintenance Schedule (Smartstream G1.6) ...7-8
Severe Driving Conditions .........................................7-12
Seat belts .........................................................................2-16
Additional Seat Belt Safety Precautions ....................2-24
Care of Seat Belts .......................................................2-27
Seat Belt Restraint System .........................................2-18
Seat Belt Safety Precautions ......................................2-16
Seat Belt Warning Light .............................................2-17
Seats ..................................................................................2-3
Front Seats ....................................................................2-5
Head Restraints...........................................................2-11
Rear Seats .....................................................................2-8
Safety Precautions ........................................................2-4
Seat Warmers ..............................................................2-14
Index
O
P
S
R
HCa HMA INDEX.qxp 5/25/2020 11:16 AM Page 6