2021 HYUNDAI GENESIS GV70 maintenance

Maintenance
9-72
Interior wooden trim
• Use a wooden furniture protector (e.g.
wax, coating compound) to clean the
interior wooden trim.
• Often wipe the interior wooden
trim with a lint-free, clean cloth to
maintain the unique wooden textures
for a longer period of time.
• If you spill beverage (e.g. water,
coffee) over the interior wooden trim,
immediately wipe it with clean, dry
cloth.
• Sharp objects (e.g. driver, knife),
adhesive materials, or tapes may
damage the interior wooden trim.
• Any strong impacts may damage the
interior wooden trim.
• If the coating finish over the interior
wooden trim is removed, moisture
may damage or change wood traits.
• If the interior wooden trim is
damaged, you may get a splinter
from the wood surface. Therefore,
you should immediately have the
damaged interior wooden trim
replaced by an authorized retailer of
Genesis Branded products.
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 fogged (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.

09
9-73
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 retailer of Genesis Branded
products 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

Maintenance
9-74
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.

Index
I-2
A
Active Sound Design ........................................................................\
...................6-55
Accessing Your Vehicle ........................................................................\
.................5-5
Immobilizer System ........................................................................\
................5-12
Smart Key........................................................................\
..................................5-5
Advanced Rear Occupant Alert (ROA) ...............................................................5-40
Advanced Rear Occupant Alert Operation ......................................................5-40
Advanced Rear Occupant Alert Precautions ...................................................5-41
Advanced Rear Occupant Alert Settings .........................................................5-40
Declaration of Conformity ........................................................................\
......5-42
Air Bag - Supplemental Restraint System ...........................................................3-46
Additional Safety Precautions ........................................................................\
.3-68
Air Bag Warning Labels ........................................................................\
..........3-68
How Does the Air Bags System Operate? ......................................................3-52
Occupant Classification System (OCS) ..........................................................3-56
SRS Care ........................................................................\
.................................3-67
What to Expect After an Air Bag Inflates .......................................................3-56
Where Are the Air Bags?........................................................................\
.........3-48
Why Didn’t My Air Bag Go Off in a Collision? .............................................3-62
Air Cleaner........................................................................\
...................................9-23
Filter Replacement ........................................................................\
..................9-23
Air Conditioner Compressor Label .....................................................................2-15
Air Conditioning System ........................................................................\
.............2-11
All Wheel Drive (AWD) ........................................................................\
..............6-38
All Wheel Drive (AWD) Operation ................................................................6-38
Emergency Precautions ........................................................................\
...........6-40
Appearance Care ........................................................................\
..........................9-65
Exterior Care ........................................................................\
...........................9-65
Interior Care ........................................................................\
............................9-70
Automatic Climate Control System ...................................................................5-103
Automatic Temperature Control Mode .........................................................5-105
Manual Temperature Control Mode ..............................................................5-106
System Maintenance ........................................................................\
.............5-116
System Operation ........................................................................\
..................5-114

I
I-5
E
Electronically Controlled Suspension with Road Preview ..................................6-43
Limitations of the System ........................................................................\
.......6-44
System Malfunction ........................................................................\
................6-44
Electronic Control Suspension ........................................................................\
....6-43
System Malfunction ........................................................................\
................6-43
Electronic Limited Slip Differential ....................................................................6-42
Drive Mode Selection ........................................................................\
.............6-42
Warning Messages........................................................................\
...................6-42
Emission Control System ........................................................................\
............9-73
Crankcase Emission Control System ..............................................................9-73
Evaporative Emission Control System including Onboard Refueling Vapor Recovery (ORVR) ........................................................................\
...................9-73
Exhaust Emission Control System ..................................................................9-74
Engine ........................................................................\
............................................2-8
Engine Compartment ........................................................................\
.....................9-3
Engine Compartment ........................................................................\
.....................2-7
Engine Coolant/Liquid-Cooled Intercooler Coolant ...........................................9-18
Changing Coolant........................................................................\
....................9-20
Checking the Coolant Level ........................................................................\
....9-18
Engine Number ........................................................................\
............................2-15
Engine Oil ........................................................................\
....................................9-15
Checking the Engine Oil and Filter .................................................................9-17
Checking the Engine Oil Level .......................................................................9-15
Engine Start/Stop Button ........................................................................\
...............6-5
Engine Stop/Start Button Positions ...................................................................6-6
Remote Start ........................................................................\
..............................6-9
Starting the Engine ........................................................................\
....................6-7
Turning Off the Engine ........................................................................\
.............6-8
Explanation of Scheduled Maintenance Items ....................................................9-13
Exterior Features ........................................................................\
........................5-137
Roof Side Rails ........................................................................\
.....................5-137

I
I -7
G
Genesis Digital Key ........................................................................\
....................5-13
Digital Key (Card Key) ........................................................................\
...........5-20
Digital Key (Smart Phone) ........................................................................\
......5-13
Limitations of the System ........................................................................\
.......5-26
Personalized User Profile and Vehicle Settings ..............................................5-23
Used Vehicle/Digital Key Maintenance ..........................................................5-26
Guide to Genesis Parts ........................................................................\
...................1-3
H
Hazard Warning Flasher ........................................................................\
................8-2
Head-Up Display (HUD) ........................................................................\
.............5-86
Head-Up Display Information........................................................................\
.5-86
Head-Up Display Settings ........................................................................\
.......5-86
Precautions While Using the Head-Up Display ..............................................5-87
High Beam Assist (HBA) ........................................................................\
............5-96
High Beam Assist Malfunction and Limitations .............................................5-97
High Beam Assist Operation ........................................................................\
...5-97
High Beam Assist Settings ........................................................................\
......5-96
Highway Driving Assist (HDA) ........................................................................\
7-109
Highway Driving Assist Malfunction and Limitations .................................7-118
Highway Driving Assist Operation ................................................................7-111
Highway Driving Assist Settings ..................................................................7-110
I
Idle Stop and Go (ISG) ........................................................................\
................6-47
Forced to Restart Engine ........................................................................\
.........6-50
ISG Malfunction........................................................................\
......................6-50
ISG System Off ........................................................................\
......................6-49
ISG System Operation........................................................................\
.............6-47
If the Engine Overheats ........................................................................\
.................8-7
If the Engine Will Not Start ........................................................................\
...........8-3
If You Have a Flat Tire (With Spare Tire) ...........................................................8-13
Changing Tires ........................................................................\
........................8-14
Jack and Tools ........................................................................\
.........................8-13
Jack Label........................................................................\
................................8-19

Index
I-10
Light Bulbs ........................................................................\
..................................9-60
Headlamp, Position Lamp, Turn Signal Lamp, Daytime Running Light (DRL) Replacement ........................................................................\
................9-61
High Mounted Stop Lamp Replacement .........................................................9-63
Interior Light Replacement ........................................................................\
.....9-63
License Plate Lamp Replacement ...................................................................9-63
Puddle Lamp Replacement ........................................................................\
.....9-62
Rear Combination Lamp Replacement ...........................................................9-62
Lighting ........................................................................\
.......................................5-88
Exterior Lights ........................................................................\
........................5-88
Interior Lights........................................................................\
..........................5-92
Welcome System ........................................................................\
.....................5-95
M
Maintenance Services ........................................................................\
....................9-4
Owner Maintenance Precautions.......................................................................9-4
Owner’s Responsibility ........................................................................\
.............9-4
Manual Speed Limit Assist (MSLA) ...................................................................7-59
Manual Speed Limit Assist Operation ............................................................7-59
Mirrors ........................................................................\
.........................................5-51
Inside Rearview Mirror ........................................................................\
...........5-51
Reverse Parking Aid ........................................................................\
................5-62
Side View Mirrors ........................................................................\
...................5-60
N
Navigation-Based Smart Cruise Control (NSCC) ...............................................7-98
Limitations of Navigation-Based Smart Cruise Control ...............................7-101
Navigation-Based Smart Cruise Control Operation ........................................7-99
Navigation-Based Smart Cruise Control Settings ...........................................7-98
O
Owner Maintenance ........................................................................\
.......................9-5
Owner Maintenance Schedule........................................................................\
...9-6

Index
I-12
Reverse Parking Distance Warning (PDW) .......................................................7-141
Reverse Parking Distance Warning Malfunction and Precautions ................7-143
Reverse Parking Distance Warning Operation ..............................................7-142
Reverse Parking Distance Warning Settings .................................................7-141
S
Safe Exit Assist (SEA) ........................................................................\
.................7-52
Safe Exit Assist Malfunction and Limitations ................................................7-56
Safe Exit Assist Operation ........................................................................\
......7-54
Safe Exit Assist Settings........................................................................\
..........7-53
Safe Exit Warning (SEW) ........................................................................\
............7-46
Safe Exit Warning Malfunction and Limitations ............................................7-49
Safe Exit Warning Operation ........................................................................\
..7-48
Safe Exit Warning Settings ........................................................................\
.....7-47
Scheduled Maintenance Services ........................................................................\
..9-7
Maintenance Under Severe Usage Conditions ................................................9-11
Normal Maintenance Schedule ........................................................................\
.9-8
Seat Belts ........................................................................\
.....................................3-25
Additional Seat Belt Safety Precautions .........................................................3-34
Care of Seat Belts ........................................................................\
....................3-36
Pre-Active Seat Belt (PSB) ........................................................................\
.....3-33
Seat Belt Restraint System ........................................................................\
......3-27
Seat Belt Safety Precautions ........................................................................\
...3-25
Seat Belt Warning Light ........................................................................\
..........3-26
Seats ........................................................................\
...............................................3-3
Air Ventilation Seats ........................................................................\
...............3-23
Front Seats ........................................................................\
.................................3-7
Head Restraint ........................................................................\
.........................3-16
Rear Seats ........................................................................\
................................3-12
Safety Precautions ........................................................................\
.....................3-6
Seat Warmers ........................................................................\
...........................3-20
Smart Cruise Control (SCC) ........................................................................\
.......7-79
Smart Cruise Control Display and Control .....................................................7-85
Smart Cruise Control Malfunction and Limitations........................................7-91
Smart Cruise Control Operation......................................................................7-84
Smart Cruise Control Settings ........................................................................\
.7-80