Maintenance HYUNDAI ELANTRA 2022 Repair Manual

Maintenance
9-68
Interior Care
Interior general precautions
Prevent caustic solutions such as
perfume and cosmetic oil, from
contacting the interior parts because
they may cause damage or discoloration.
If they do contact the interior parts,
wipe them off immediately. See the
instructions for the proper way to clean
vinyl.
NOTICE
• Never allow water or other liquids
to come in contact with electrical/
electronic components inside the
vehicle as this may damage them.
• When cleaning leather products
(steering wheel, seats etc.), use
neutral detergents or low alcohol
content solutions. If you use high
alcohol content solutions or acid/
alkaline detergents, the color of the
leather may fade or the surface may
get stripped off.
Cleaning the upholstery and interior
trim
9LQ\OLIHTXLSSHG
Remove dust and loose dirt from vinyl
with a whisk broom or v
acuum cleaner.
Clean vinyl surfaces with a vinyl cleaner.
)DEULFLIHTXLSSHG
Remove dust and loose dirt from
fabric with a whisk br
oom or vacuum
cleaner. Clean with a mild soap solution
recommended for upholstery or carpets.
Remove fresh spots immediately with
a fabric spot cleaner. If fresh spots do
not receive immediate attention, the
fabric can be stained and its color can be
affected. Also, its fire-resistant properties
can be reduced if the material is not
properly maintained.
NOTICE
Using anything but recommended
cleaners and procedures may affect the
fabric’s appearance and fire-resistant
properties.
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Maintenance
9-70
Cleaning the seat belt webbing
Clean the belt webbing with any
mild soap solution recommended for
cleaning upholstery or carpet. Follow
the instructions provided with the soap.
Do not bleach or re-dye the webbing
because this may weaken the seat belt.
Cleaning the interior window glass
If the interior glass surfaces of the
vehicle become hazy (that is, covered
with an oily, greasy or waxy film), they
should be cleaned with glass cleaner.
Follow the directions on the glass cleaner
container.
NOTICE
Do not scrape or scratch the inside of
the rear window. This may result in
damage to the rear window defroster
grid.
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09
9-71
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 system
(2) Evaporative emission control system
(3) Exhaust emission control 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
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 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
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Maintenance
9-72
3. Exhaust Emission Control
System
The Exhaust Emission Control System is
a highly effective system which controls
exhaust emissions while maintaining
good vehicle performance.
When the engine starts or fails to start,
excessive attempts to restart the engine
may cause damage to the emission
system.
Engine exhaust (carbon monoxide)
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 windows
fully open. Have your vehicle checked
and repaired immediately.
WARNING
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 poisoning.
WARNING
CALIFORNIA PROPOSITION 65
WARNING
Engine exhaust and a wide variety of
automobile components and parts,
including components found in the
interior furnishings in a vehicle, contain
or emit chemicals known to the State
of California to cause cancer and
birth defects and reproductive harm.
In addition, certain fluids contained
in vehicles and certain products of
component wear contain or emit
chemicals known to the State of
California to cause cancer and birth
defects or other reproductive harm.• Do not operate the engine in confined
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.
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Maintenance
9-74
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).
CALIFORNIA PERCHLORATE NOTICE
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Index
I-2
A
Accessing Your Vehicle ......................................................................................... 5-4
Automatic Door Lock and Unlock Features .................................................... 5-35
Child-Protector Rear Door Locks .................................................................... 5-35
Hyundai Digital Key ........................................................................................ 5-15
Immobilizer System ........................................................................................ 5-14
Operating Door Locks from Inside the Vehicle................................................ 5-33
Operating Door Locks from Outside the Vehicle ............................................. 5-31
Rear Occupant Alert (ROA) System ................................................................ 5-36
Remote Key ........................................................................................................ 5-4
Smart Key........................................................................................................... 5-7
Air Bag - Advanced Supplemental Restraint System .......................................... 3-35
Additional Safety Precautions .......................................................................... 3-55
Air Bag Warning Labels ................................................................................... 3-55
How Does the Air Bag System Operate? ......................................................... 3-40
Occupant Classification System (OCS) ........................................................... 3-44
SRS Care .......................................................................................................... 3-54
What to Expect After an Air Bag Inflates ........................................................ 3-43
Where Are the Air Bags?.................................................................................. 3-37
Why Didn’t My Air Bag Go Off in a Collision? .............................................. 3-50
Air Cleaner........................................................................................................... 9-22
Filter Replacement ........................................................................................... 9-22
Air Conditioning System ..................................................................................... 2-12
Anti-lock Brake System (ABS) ........................................................................... 6-44
Electronic Stability Control (ESC) .................................................................. 6-46
Good Braking Practices.................................................................................... 6-49
Hill-Start Assist Control (HAC) ...................................................................... 6-49
Vehicle Stability Management (VSM) ............................................................ 6-48
Appearance Care.................................................................................................. 9-62
Exterior Care .................................................................................................... 9-62
Interior Care ..................................................................................................... 9-68
Automatic Climate Control System..................................................................... 5-92
Automatic heating and air conditioning ........................................................... 5-93
Manual heating and air conditioning................................................................ 5-94
System Maintenance ...................................................................................... 5-102
System operation ............................................................................................ 5-100

I
I-5
E
Emission Control System .................................................................................... 9-71
Engine Compartment ..................................................................................... 2-8/ 9-3
Engine Coolant .................................................................................................... 9-17
Changing Engine Coolant ................................................................................ 9-19
Checking the Engine Coolant Level................................................................. 9-17
Engine Number .................................................................................................... 2-16
Engine Oil ............................................................................................................ 9-15
Checking the Engine Oil and Filter .................................................................. 9-16
Checking the Engine Oil Level ........................................................................ 9-15
Engine specification............................................................................................... 2-9
Explanation of Scheduled Maintenance Items .................................................... 9-13
Dual clutch transmission fluid ......................................................................... 9-14
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
Forward Collision–Avoidance Assist (FCA) (front view camera only) ............... 7-2
Function malfunction and limitations ................................................................ 7-7
Function operation.............................................................................................. 7-5
Function settings ................................................................................................ 7-3
Forward Collision–Avoidance 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
Detergent Fuel Additives.................................................................................... 1-7
Gasoline containing alcohol or methanol ........................................................... 1-6
Gasoline containing MMT ................................................................................. 1-6
Operation in foreign countries............................................................................ 1-7
Using Fuel Additives (except Detergent Fuel Additives)................................... 1-6

I
I-9
Light Bulbs .......................................................................................................... 9-53
Headlamp, Parking Lamp, Daytime Running Light, Turn Signal Lamp and
Side Marker .................................................................................................... 9-53
High mounted stop lamp replacement.............................................................. 9-60
Interior Light Bulb Replacement...................................................................... 9-61
License Plate Light Bulb Replacement ............................................................ 9-60
Rear combination lamp bulb replacement........................................................ 9-57
Side repeater lamp replacement ....................................................................... 9-56
M
Maintenance Services ............................................................................................ 9-4
Owner Maintenance Precautions........................................................................ 9-4
Owner’s Responsibility ...................................................................................... 9-4
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) .................................................................. 7-65
System operation ............................................................................................. 7-65
Manual transmission ............................................................................................ 6-13
Good driving practices ..................................................................................... 6-15
Manual transmission operation ........................................................................ 6-13
Mirrors ................................................................................................................. 5-41
Inside Rearview Mirror .................................................................................... 5-41
Side View Mirrors ............................................................................................ 5-49
N
Navigation-Based Smart Cruise Control (NSCC) .............................................. 7-95
Function operation............................................................................................ 7-96
Function settings .............................................................................................. 7-95
Limitations of the function ............................................................................... 7-98
O
Owner Maintenance............................................................................................... 9-5
Owner Maintenance Schedule............................................................................ 9-5

Index
I-10
P
Parking Brake ...................................................................................................... 9-21
Checking the Parking Brake............................................................................. 9-21
R
Rear Cross-Traffic Collision Warning (RCCW) ............................................... 7-117
Function malfunction and limitations ............................................................ 7-121
Function operation.......................................................................................... 7-119
Function settings ............................................................................................ 7-118
Rear Cross-Traffic Collision-Avoidance Assist (RCCA) ................................. 7-125
Function malfunction and limitations ............................................................ 7-131
Function operation.......................................................................................... 7-127
Function settings ............................................................................................ 7-126
Rear View Monitor (RVM) ................................................................................ 7-113
Function malfunction and limitations ............................................................ 7-116
Function operation.......................................................................................... 7-114
Function settings ............................................................................................ 7-114
Recommended Lubricants and Capacities........................................................... 2-13
Recommended SAE Viscosity Number ........................................................... 2-14
Reporting Safety Defects ..................................................................................... 2-18
Reverse Parking Collision-Avoidance Assist (PCA) ........................................ 7-138
Function malfunction and limitations ............................................................ 7-142
Function operation.......................................................................................... 7-141
Function settings ............................................................................................ 7-139
Reverse Parking Distance Warning (PDW) ...................................................... 7-135
Function malfunction and precautions .......................................................... 7-136
Function operation.......................................................................................... 7-136
S
Safe Exit Warning (SEW) ................................................................................... 7-60
Function malfunction and limitations .............................................................. 7-63
Function operation............................................................................................ 7-62
Function settings .............................................................................................. 7-61
Safety Messages..................................................................................................... 1-4
Scheduled Maintenance Services .......................................................................... 9-7
Maintenance Under Severe Usage Conditions ................................................. 9-11
Normal Maintenance Schedule (Smartstream G2.0 Atkinson) .......................... 9-8

Index
I-12
T
Tire Pressure Monitoring System (TPMS) ........................................................... 8-8
Changing a tire with TPMS.............................................................................. 8-12
Check tire pressure ............................................................................................. 8-8
Low tire pressure position and tire pressure telltale......................................... 8-10
Low tire pressure telltale .................................................................................. 8-10
Tire pressure monitoring system ........................................................................ 8-9
TPMS (Tire Pressure Monitoring System) malfunction indicator ................... 8-12
Tire Specification and Pressure Label ................................................................. 2-16
Tires and Wheels ........................................................................................2-11/ 9-30
All Season Tires ............................................................................................... 9-41
Check Tire Inflation Pressure ........................................................................... 9-31
Low Aspect Ratio Tires .................................................................................... 9-42
Radial-Ply Tires ................................................................................................ 9-41
Recommended Cold Tire Inflation Pressures ................................................... 9-30
Snow Tires ........................................................................................................ 9-41
Summer Tires ................................................................................................... 9-41
Tire Care ........................................................................................................... 9-30
Tire Maintenance.............................................................................................. 9-35
Tire Replacement ............................................................................................. 9-33
Tire Rotation..................................................................................................... 9-32
Tire Sidewall Labeling ..................................................................................... 9-35
Tire Terminology and Definitions .................................................................... 9-38
Tire Traction ..................................................................................................... 9-35
Wheel Alignment and Tire Balance ................................................................. 9-33
Wheel Replacement.......................................................................................... 9-35
Towing ................................................................................................................. 8-20
Emergency towing............................................................................................ 8-22
Emergency Towing .......................................................................................... 8-21
Removable towing hook................................................................................... 8-21
Towing Service................................................................................................. 8-20
Trailer Towing ..................................................................................................... 6-69
Trunk.................................................................................................................... 5-61
Emergency trunk safety release........................................................................ 5-62
Smart Trunk release.......................................................................................... 5-63