2021 GENESIS GV80 ECO mode

Driving Your Vehicle
6-52
When certain conditions are met, the
engine is automatically decoupled from
the transmission while gear remains in D
(Drive). When Coasting is operating, the
engine stays at idling speed to reduce
fuel consumption and increase coasting
distance.
Coasting Setting
OJX1069045LOJX1069045L
• The Coasting function must be turned
ON from the Settings menu in the
infotainment system screen. Select:
-Setup → Vehicle Settings → Drive
Mode → Coasting
See additional information in
supplied Infotainment Manual.
• When Coasting is turned ON and
the conditions are met, the function
operates with a ‘Coasting’ message
illuminated on the instrument cluster.
Coasting Operating Conditions
The Coasting function will operate when
the accelerator pedal is depressed and
released under the following conditions.
• ECO is selected for driving mode
• ECO or Smart is selected for
Powertrain in the CUSTOM menu
(if equipped) from the infotainment
system screen. If Smart is selected,
driver acceleration should be mild
• The gear is in D (Drive)
• The Smart Cruise Control button is
OFF
• The accelerator or brake pedal is not
depressed
• The vehicle’s speed is within 30~100 mph (50~160 km/h) range
• The road gradient is within -5~+5%
range
Information
• If the front radar for smart cruise
control system cannot operate
normally, the inter-vehicle distance
and relative speed condition are
automatically ignored.
• The Coasting function works after the
engine is turned on, the transmission is
warmed up, and the engine sensor self-
diagnosis is completed.
• Depending on the driving situation,
Coasting operation may be temporarily
delayed even if the above conditions are
met.
COASTING (IF EQUIPPED)

06
6-53
Coasting Release Conditions
The Coasting function will be
automatically released when the
following conditions are met.
• Comfort or Sport is selected for
driving mode
• The driver uses the paddle shifter
• Smart Cruise Control is activated (Set
speed appears on the cluster)
• The vehicle’s speed exceeds 30~100 mph (50~160 km/h) range
• The road gradient is under -5% or over
+5%
• If the distance between the vehicle
ahead is too close or the relative
speed changes momentarily in Smart
mode
• If lane change is predicated in Smart
mode (e.g. the turn signal is turned
ON or a LKA warning appears due to
steering wheel control, etc.)
Information
It is recommended to turn off the
Coasting function if you are driving under
frequently stop-and-go condition. Change
the drive mode to Comfort or Sport or
deselect Coasting from the infotainment
system screen.
NOTICE
• If the accelerator pedal is pressed
quickly for accelerating with the
Coasting function in operation,
acceleration may occur after the
engagement of the clutch inside the
transmission. In turn, the driver may
continue to feel acceleration even
after the system is turned off.
• Driving with the Coasting function
off may be required in some cases
since the engine brake is not applied
while the Coasting function is
operating.
• Operating the infotainment system
screen to activate or deactivate
the Coasting function while driving
may be dangerous as the driver’s
attention is distracted.

06
6-55
Limitations of ECO mode
If the following conditions occur while
ECO mode is operating, the system
operation is limited even though there is
no change in the ECO indicator.
• When coolant temperature is low:
The system will be limited until engine
performance becomes normal.
• When driving up a hill:
The system will be limited to gain
power when driving uphill because
engine torque is restricted.
• When driving the vehicle in manual
shift mode using the paddle shifter.
The system will be limited according
to the shift location.
SPORT mode
SPORT mode provides sporty but firm riding.
In SPORT mode, the fuel
efficiency may decrease.
• When SPORT mode is selected, the
SPORT indicator will illuminate on the
instrument cluster.
• Whenever the engine is restarted,
the drive mode will revert back to
COMFORT mode. If SPORT mode is
desired, re-select SPORT mode.
• When SPORT mode is activated:
-The engine RPM will tend to remain
raised over a certain length of time
even after releasing the accelerator
-Upshifts are delayed when
accelerating
CUSTOM mode (if equipped)
In CUSTOM mode, the driver can select separate modes for
each items in the infotainment
system screen.
- Powertrain: ECO/Comfort/Sport/
Smart
-Steering wheel: Comfort/Sport
-Suspension: Comfort/Sport
(if equipped with ECS)
-AWD: ECO/Comfort/Sport
(if equipped with AWD system)
See additional information in supplied
Infotainment Manual.
• When CUSTOM mode is selected, the
CUSTOM indicator will illuminate on
the instrument cluster.
• Whenever the engine is restarted,
the drive mode will revert back to
COMFORT mode. If CUSTOM mode is
desired, re-select CUSTOM mode.

06
6-59
Driving in Flooded Areas
Avoid driving through flooded areas
unless you are sure the water is no
higher than the bottom of the wheel hub.
Drive through any water slowly. Allow
adequate stopping distance because
brake performance may be reduced.
After driving through water, dry the
brakes by gently applying them several
times while the vehicle is moving slowly.
Highway Driving
Tires
Adjust the tire inflation, as specified.
Under-inflation may overheat or damage
the tires.
Do not install worn-out or damaged tires,
which may reduce traction or fail the
braking operation.
Information
Never over-inflate your tires above the
maximum inflation pressure, as specified
on your tires.
Fuel, engine coolant and engine oil
Driving at higher speeds on the highway
consumes more fuel and is less efficient
than driving at a slower, more moderate
speed. Maintain a moderate speed in
order to conserve fuel when driving on
the highway.
Be sure to check both the engine coolant
level and the engine oil before driving.
Drive belt
A loose or damaged drive belt may
overheat the engine.
Reducing the Risk of a Rollover
Your multi-purpose passenger vehicle is
defined as a Sports Utility Vehicle (SUV).
SUV’s have higher ground clearance
and a narrower track to make them
capable of performing in a wide variety
of off-road applications. The specific
design characteristics give them a higher
center of gravity than ordinary vehicles
making them more likely to roll over if
you make abrupt turns. Utility vehicles
have a significantly higher rollover rate
than other types of vehicles. Due to this
risk, driver and passengers are strongly
recommended to buckle their seat belts.
In a rollover crash, an unbelted person
is significantly more likely to die than a
person wearing a seat belt.
There are steps that a driver can make
to reduce the risk of a rollover. If at all
possible, avoid sharp turns or abrupt
maneuvers, do not load your vehicle
with heavy cargo on the roof, and never
modify your vehicle in any way.
WARNING
Utility vehicles have a significantly
higher rollover rate than other types of
vehicles. To prevent rollovers or loss of
control:
• Take corners at slower speeds than
you would with a passenger vehicle.
• Avoid sharp turns and abrupt
maneuvers.
• Do not modify your vehicle in any
way that you would raise the center
of gravity.
• Keep tires properly inflated.
• Do not carry heavy cargo on the roof.
WARNING
In a rollover crash, an unbelted person
is significantly more likely to die than a
person wearing a seat belt. Make sure
all passengers are wearing their seat
belts.

07
7-7 3
Based on DRIVE MODE
Smart Cruise Control will change
acceleration based on the drive mode
selected from Drive Mode Integrated
Control system. Refer to the following
chart.
Drive modeSmart Cruise Control
COMFORT Normal
ECO Slow
SPORT Fast
SMART
(if equipped) Normal
CUSTOM
(if equipped) Based on selected
Powertrain mode
Information
For more details on drive mode, refer to
“Drive Mode Integrated Control System”
section in chapter 6.
Based on Driving Style (if equipped)
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• With the Engine Start/Stop button in
the ON position, if ‘Driver Assistance
→ Smart Cruise Control → Based on
Driving Style’ is selected from the
Settings menu, Smart Cruise Control
will operate based on the driver’s
driving style, such as vehicle distance,
acceleration, reaction speed.
• While Smart Cruise Control is
operating with ‘Based on Drive Mode’
selected, if you press and hold the
button, the system will change to ‘Based on Driving Style’. While
Smart Cruise Control is operating
with ‘Based on Driving Style’, if the
button is shortly pressed, it will change to ‘Based on Drive Mode’.
Information
• If equipped with Based on Driving
Style, ‘Based on Drive mode’ and
‘Based on Driving Style’ can be selected
from the settings menu by selecting
‘Driver Assistance → Smart Cruise
Control’.
• If ‘Based on Drive mode’ is selected,
Smart Cruise Control will operate
based on the drive mode selected.

Maintenance
9-40
Maximum loaded vehicle weight
The sum of curb weight; accessory
weight; vehicle capacity weight; and
production options weight.
Normal occupant weight
The number of occupants a vehicle
is designed to seat multiplied by 150
pounds (68 kg).
Occupant distribution
Designated seating positions.
Outward facing sidewall
An asymmetrical tire has a particular
side that faces outward when
mounted on a vehicle. The outward
facing sidewall bears white lettering
or bears manufacturer, brand, and/or
model name molding that is higher
or deeper than the same moldings
on the inner facing sidewall.
Passenger (P-Metric) tire
A tire used on passenger cars
and some light duty trucks and
multipurpose vehicles.
Ply
A layer of rubber-coated parallel
cords.Pneumatic tire
A mechanical device made of rubber,
chemicals, fabric and steel or other
materials, that, when mounted on
an automotive wheel provides the
traction and contains the gas or fluid
that sustains the load.
Pneumatic options weight
The combined weight of installed
regular production options weighing
over 5 lb. (2.3 kg) in excess of the
standard items which they replace,
not previously considered in
curb weight or accessory weight,
including heavy duty breaks, ride
levelers, roof rack, heavy duty
battery, and special trim.
Recommended inflation pressure
Vehicle manufacturer’s
recommended tire inflation pressure
as shown on the tire placard.
Radial ply tire
A pneumatic tire in which the ply
cords that extend to the beads are
laid at 90 degrees to the centerline
of the tread.
Rim
A metal support for a tire and upon
which the tire beads are seated.
Sidewall
The portion of a tire between the
tread and the bead.
Speed rating
An alphanumeric code assigned to a
tire indicating the maximum speed
at which a tire can operate.

09
9-41
Traction
The friction between the tire and
the road surface. The amount of grip
provided.
Tread
The portion of a tire that comes into
contact with the road.
Treadwear indicators
Narrow bands, sometimes called
“wear bars”, that show across the
tread of a tire when only 1/16 inch of
tread remains.
UTQGS
Uniform Tire Quality Grading
Standards is a tire information
system that provides consumers
with ratings for a tire’s traction,
temperature and treadwear.
Ratings are determined by tire
manufacturers using government
testing procedures. The ratings are
molded into the sidewall of the tire.
Vehicle capacity weight
The number of designated seating
positions multiplied by 150 lbs. (68
kg) plus the rated cargo and luggage
load.
Vehicle maximum load on the tire
Load on an individual tire due to curb
and accessory weight plus maximum
occupant and cargo weight.
Vehicle normal load on the tire
Load on an individual tire that is
determined by distributing to each
axle its share of the curb weight,
accessory weight, and normal
occupant weight and dividing by 2.Vehicle placard
A label permanently attached
to a vehicle showing the
original equipment tire size and
recommended inflation pressure.
All Season Tires
Genesis Branded Vehicle specifies
all season tires on some models to
provide good performance for use
all year round, including snowy and
icy road conditions. All season tires
are identified by ALL SEASON and/
or M+S (Mud and Snow) on the tire
sidewall. Snow tires have better
snow traction than all season tires
and may be more appropriate in
some areas.
Summer Tires
Genesis Branded Vehicle specifies
summer tires on some models to
provide superior performance on dry
roads. Summer tire performance is
substantially reduced in snow and
ice. Summer tires do not have the
tire traction rating M+S (Mud and
Snow) on the tire side wall. If you
plan to operate your vehicle in snowy
or icy conditions, Genesis Branded
Vehicle recommends the use of
snow tires or all season tires on all
four wheels.

I
I-5
E
Electronically Controlled Suspension with Road Preview
..................................6-46
Limitations of the System
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.......6-47
System Malfunction
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................6-47
Electronic Control Suspension
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....6-46
System Malfunction
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................6-46
Electronic Limited Slip Differential
....................................................................6-45
Drive Mode Selection
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.............6-45
Warning Messages ........................................................................\
................... 6-45
Emission Control System
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............9-75
Crankcase Emission Control System
..............................................................9-75
Evaporative Emission Control System including Onboard Refueling Vapor
Recovery (ORVR)
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...................9-75
Exhaust Emission Control System
..................................................................9-76
Engine
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............................................2-8
Engine Compartment
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.....................9-3
Engine Compartment
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.....................2-7
Engine Coolant/Liquid-Cooled Intercooler Coolant
...........................................9-17
Changing Coolant ........................................................................\
.................... 9-19
Checking the Coolant Level
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....9-17
Engine Number
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............................2-15
Engine oil
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.....................................9-15
Checking the Engine Oil and Filter
.................................................................9-16
Checking the Engine Oil Level
.......................................................................9-15
Engine Start/Stop Button
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...............6-6
Engine Stop/Start Button Positions
...................................................................6-7
Remote Start
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............................6-10
Starting the Engine
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....................6-8
Turning Off the Engine
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.............6-9
Explanation of Scheduled Maintenance Items
....................................................9-13
Exterior Features
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........................5-127
Roof Side Rails
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.....................5-127
Exterior Features
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..........................5-62
Fuel Filler Door
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.......................5-71
Hood
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........................................5-62
Power Liftgate
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.........................5-63
Smart Liftgate ........................................................................\
.......................... 5-69