brakes HYUNDAI GENESIS G80 2021 Owners Manual

F9
Introduction
These gasolines will help the engine
run cleaner and enhance performance
of the Emission Control System. For
more information on TOP TIER
Detergent Gasoline, please go to the
website (www
.toptiergas.com).
For customers who do not use TOP
Tier Detergent Gasoline regularly,
and have problems starting or the
engine does not run smoothly, addi-
tives that you can buy separately
may be added to the gasoline. If TOP
TIER Detergent Gasoline is not avail-
able, one bottle of additive added to
the fuel tank at every 7,500 miles or
every engine oil change is recom-
mended. Additives are available from
your authorized retailer of Genesis
Branded products along with infor-
mation on how to use them. Do not
mix other additives.
Operation in foreign countries
If you are going to drive your vehicle
in another country, be sure to:
Observe all regulations regarding
registration and insurance.
Determine that acceptable fuel is
available.No special break-in period is need-
ed. By following a few simple precau-
tions for the first 600 miles (1,000
km) you may add to the perform-
ance, economy and life of your vehi-
cle.
Do not race the engine.
While driving, keep your engine
speed (rpm, or revolutions per
minute) between 2,000 rpm and
4,000 rpm.
Do not maintain a single speed for
long periods of time, either fast or
slow. Varying engine speed is
needed to properly break-in the
engine.
Avoid hard stops, except in emer-
gencies, to allow the brakes to seat
properly.
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Items contained in motor vehi-
cles or emitted from them are
known to the State of California
to cause cancer and birth
defects or reproductive harm.
These include:
Gasoline and its vapors
Engine exhaust
Used engine oil
Interior passenger compart-
ment components and materi-
als
Component parts which are
subject to heat and wear
In addition, battery posts, termi-
nals and related accessories
contain lead, lead compounds
and other chemicals known to
the State of California to cause
cancer and reproductive harm.
CALIFORNIA PROPOSI-
TION 65 WARNING

3-91
Convenient features of your vehicle
3
Parking Brake & Brake
Fluid Warning Light
This warning light illuminates:
Once you set the Engine Start/Stop
button to the ON position.
- It illuminates for approximately 3
seconds.
- It remains on if the parking brake
is applied.
When the parking brake is applied.
When the brake fluid level in the
reservoir is low.
- If the warning light illuminates
with the parking brake released, it
indicates the brake fluid level in
reservoir is low.
If the brake fluid level in the reser-
voir is low:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. With the engine stopped, check
the brake fluid level immediately
and add fluid as required (For
more details, refer to "Brake
Fluid" in chapter 7). Then check
all brake components for fluid
leaks. If any leak on the brake sys-
tem is still found, the warning light
remains on, or the brakes do not
operate properly, do not drive the
vehicle. In this case, have your
vehicle inspected by an author-
ized retailer of Genesis Branded
products.
Dual-diagonal braking system
Your vehicle is equipped with dual-
diagonal braking systems. This
means you still have braking on two
wheels even if one of the dual sys-
tems should fail.
With only one of the dual systems
working, more than normal pedal
travel and greater pedal pressure are
required to stop the vehicle.
Also, the vehicle will not stop in as
short a distance with only a portion
of the brake system working.
If the brakes fail while you are driv-
ing, shift to a lower gear for addition-
al engine braking and stop the vehi-
cle as soon as it is safe to do so.

3-96
Convenient features of your vehicle
Low Tire Pressure
Warning Light
This warning light illuminates:
Once you set the Engine Start/Stop
button to the ON position.
- It illuminates for approximately 3
seconds and then goes off.
When one or more of your tires are
significantly underinflated (The
location of the underinflated tires
are displayed on the LCD display).
For more details, refer to "Tire
Pressure Monitoring System
(TPMS)" in chapter 6.
This warning light remains on after
blinking for approximately 60 sec-
onds or repeats blinking and off at
the intervals of approximately 3
seconds:
When there is a malfunction with
the TPMS.
In this case, have your vehicle
inspected by an authorized retailer
of Genesis Branded products.
For more details, refer to "Tire
Pressure Monitoring System
(TPMS)" in chapter 6.
Door Ajar Warning
Light
This warning light illuminates:
When a door is not closed securely.
Trunk Open Warning
Light
This warning light illuminates:
When the trunk lid is not closed
securely.
All Wheel Drive (AWD)
Warning Light
(if equipped)
This warning light illuminates:
When there is a malfunction with
the AWD system.
In this case, have your vehicle
inspected by an authorized retailer
of Genesis Branded products.
Safe Stopping
The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
If you notice any vehicle insta-
bility, immediately take your
foot off the accelerator pedal,
apply the brakes gradually with
light force, and slowly move to
a safe position off the road.
WARNING

3-127
Convenient features of your vehicle
3
Non-operational conditions of
Parking Assist System
Parking Assist System may not
operate normally when:
Moisture is frozen to the sensor.
Sensor is covered with foreign mat-
ter, such as snow or water, or the
sensor cover is blocked.
There is a possibility of Parking
Assist System malfunction when:
Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradient.
Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
Heavy rain or water spray is present.
Wireless transmitters or mobile
phones are present near the sensor.
The sensor is covered with snow.
Any non-factory equipment or
accessories have been installed, or
if the vehicle bumper height or sen-
sor installation has been modified.
Distance
from object Warning indicator
Warning soundWhen driving
forwardWhen driving
rearward
24 ~ 39
(61 ~ 100)Front-Buzzer beeps
intermittently
24 ~ 47
(61 ~ 120)Rear-Buzzer beeps
intermittently
12 ~ 24
(31 ~ 60)FrontBuzzer beeps
frequently
Rear-Buzzer beeps
frequently
12
(30)FrontBuzzer sounds
continuously
Rear-Buzzer sounds
continuously
✽ ✽
NOTICE
• The indicator may differ from the illustration as objects or sensors status.
If the indicator blinks, have your vehicle checked by an authorized retail-
er of Genesis Branded products.
• If the audible warning does not sound or if the buzzer sounds intermit-
tently when shifting into R (Reverse) position, this may indicate a mal-
function with the Parking Assist System. If this occurs, have your vehicle
checked by an authorized retailer of Genesis Branded products as soon as
possible. Types of warning sound and indicator
inches (cm)

Driving your vehicle
5
Before driving.........................................................5-4
Before entering the vehicle ...........................................5-4
Before starting...................................................................5-4
Engine Start/Stop button ................................................5-6
Automatic transmission (SBC)............................5-11
Automatic transmission operation ..............................5-11
Parking ...............................................................................5-17
Good driving practices ...................................................5-17
Automatic transmission (SBW) ..........................5-19
Automatic transmission operation ..............................5-19
Parking ...............................................................................5-24
LCD display messages ....................................................5-25
Good driving practices ...................................................5-27
All Wheel Drive (AWD) ........................................5-29
Using All Wheel Drive (AWD) .......................................5-29
Emergency precautions .................................................5-31
Braking system.....................................................5-33
Power brakes ...................................................................5-33
Disc brakes wear indicator ...........................................5-34
Foot parking brake .........................................................5-34
Electronic parking brake (EPB) ...................................5-36
AUTO HOLD ......................................................................5-41
Anti-lock Brake System (ABS) ....................................5-45
Electronic Stability Control (ESC)................................5-48
Vehicle Stability Management (VSM).........................5-51Hill-Start Assist Control (HAC) ....................................5-52
Good braking practices..................................................5-52
Genesis Adaptive Control Suspension ..............5-53
Electronic control suspension (ECS) ..........................5-53
Dynamic stability damping control (DSDC) ...............5-53
Drive mode integrated control system ..............5-54
Blind Spot Detection System (BSD) ...................5-57
BSD (Blind Spot Detection) /
LCA (Lane Change Assist) .............................................5-58
RCTA (Rear Cross Traffic Alert) ..................................5-60
Limitation of the System ...............................................5-63
Automatic Emergency Braking (AEB) ...............5-65
System setting and activation......................................5-65
AEB warning message and system control ..............5-67
AEB front radar sensor .................................................5-70
System malfunction ........................................................5-71
Limitation of the System ...............................................5-72
Advanced smart cruise control system ............5-78
To Adjust the Sensitivity of Smart Cruise Control...5-79
To convert to cruise control mode .............................5-80
Smart cruise control speed ..........................................5-80
Smart cruise control vehicle-to-vehicle distance ..5-85
Sensor to detect distance to the vehicle ahead .....5-87
Limitations of the system .............................................5-89

5-17
Driving your vehicle
Parking
Always come to a complete stop and
continue to depress the brake pedal.
Move the shift lever into the P (Park)
position, apply the parking brake,
and place the Engine Start/Stop but-
ton in the OFF position. Take the Key
with you when exiting the vehicle.
Good driving practices
Never move the shift lever from P
(Park) or N (Neutral) to any other
position with the accelerator pedal
depressed.
Never move the shift lever into P
(Park) when the vehicle is in
motion.
Be sure the vehicle is completely
stopped before you attempt to shift
into R (Reverse) or D (Drive).
Do not move the shift lever to N
(Neutral) when driving. Doing so
may result in an accident because
of a loss of engine braking. Also, the
transmission could be damaged.
Do not drive with your foot resting
on the brake pedal. Even light, but
consistent pedal pressure can
result in the brakes overheating,
brake wear and possibly even
brake failure.
Depressing both accelerator and
brake pedals at the same time can
trigger logic for engine power
reduction to assure vehicle decel-
eration. Vehicle acceleration will
resume after the brake pedal is
released. When driving in Manual mode with
the paddle shifter, slow down
before shifting to a lower gear.
Otherwise, the lower gear may not
be engaged if the engine rpms are
outside of the allowable range.
Always apply the parking brake
when leaving the vehicle. Do not
depend on placing the transmis-
sion in P (Park) to keep the vehicle
from moving.
Exercise extreme caution when
driving on a slippery surface. Be
especially careful when braking,
accelerating or shifting gears. On a
slippery surface, an abrupt change
in vehicle speed can cause the
drive wheels to lose traction and
may cause loss of vehicle control
resulting in an accident.
Optimum vehicle performance and
economy is obtained by smoothly
depressing and releasing the
accelerator.
Do not use engine braking (shifting
from a high gear to lower gear) rap-
idly on slippery roads. The vehicle
may slip causing an accident.
5
When you stay in the vehicle
with the engine running, be
careful not to depress the
accelerator pedal for a long
period of time. The engine or
exhaust system may overheat
and start a fire.
The exhaust gas and the
exhaust system are very hot.
Keep away from the exhaust
system components.
Do not stop or park over flam-
mable materials, such as dry
grass, paper or leaves. They
may ignite and cause a fire.
WARNING

5-27
Driving your vehicle
5
PARK engaged
The message appears on the LCD
display, when the P (Park) position is
engaged.
NEUTRAL engaged
The message appears on the LCD
display, when the N (Neutral) posi-
tion is engaged.
Good driving practices
Never move the shift lever from P
(Park) or N (Neutral) to any other
position with the accelerator pedal
depressed.
Never move the shift lever into P
(Park) when the vehicle is in
motion.
Be sure the vehicle is completely
stopped before you attempt to shift
into R (Reverse) or D (Drive).
Do not move the shift lever to N
(Neutral) when driving. Doing so
may result in an accident because
of a loss of engine braking. Also, the
transmission could be damaged.
Do not drive with your foot resting
on the brake pedal. Even light, but
consistent pedal pressure can
result in the brakes overheating,
brake wear and possibly even
brake failure.
Depressing both accelerator and
brake pedals at the same time can
trigger logic for engine power
reduction to assure vehicle decel-
eration. Vehicle acceleration will
resume after the brake pedal is
released.
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5-33
Driving your vehicle
5
Power brakes
Your vehicle has power-assisted
brakes that adjust automatically
through normal usage.
If the engine is not running or is
turned off while driving, the power
assist for the brakes will not work.
You can still stop your vehicle by
applying greater force to the brake
pedal than typical. The stopping dis-
tance, however, will be longer than
with power brakes.
When the engine is not running, the
reserve brake power is partially
depleted each time the brake pedal
is applied. Do not pump the brake
pedal when the power assist has
been interrupted.
Pump the brake pedal only when
necessary to maintain steering con-
trol on slippery surfaces.
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Take the following precautions:
Do not drive with your foot
resting on the brake pedal.
This will create abnormal high
brake temperatures, exces-
sive brake lining and pad
wear, and increased stopping
distances.
When descending a long or
steep hill, shift to a lower gear
and avoid continuous applica-
tion of the brakes. Applying
the brakes continuously will
cause the brakes to overheat
and could result in a tempo-
rary loss of braking perform-
ance.
(Continued)
(Continued)
Wet brakes may impair the
vehicle's ability to safely slow
down; the vehicle may also
pull to one side when the
brakes are applied. Applying
the brakes lightly will indicate
whether they have been
affected in this way. Always
test your brakes in this fash-
ion after driving through deep
water. To dry the brakes, light-
ly tap the brake pedal to heat
up the brakes while maintain-
ing a safe forward speed until
brake performance returns to
normal. Avoid driving at high
speeds until the brakes func-
tion correctly.
WARNING

5-34
Driving your vehicle
Disc brakes wear indicator
When your brake pads are worn and
new pads are required, you will hear
a high pitched warning sound from
your front or rear brakes. You may
hear this sound come and go or it
may occur whenever you depress
the brake pedal.
Please remember some driving con-
ditions or climates may cause a
brake squeal when you first apply (or
lightly apply) the brakes. This is nor-
mal and does not indicate a problem
with your brakes.
✽ ✽
NOTICE
Always replace brake pads as com-
plete front or rear axle sets.
Foot parking brake
(if equipped)
Always set the parking brake before
leaving the vehicle, to apply:
Firmly depress the brake pedal.
Depress the parking brake pedal
down as far as possible.To release:
Firmly depress the brake pedal.
Depress the parking brake pedal
down and it will release automatical-
ly.
If the parking brake does not release
or does not release all the way, have
your vehicle checked by an author-
ized retailer of Genesis Branded
products. To avoid costly brake repairs,
do not continue to drive with
worn brake pads.CAUTION
ODH053142
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To reduce the risk of SERIOUS
INJURY or DEATH, do not oper-
ate the parking brake while the
vehicle is moving except in an
emergency situation. It could
damage the brake system and
lead to an accident.
WARNING

5-46
Driving your vehicle
ABS is an electronic braking system
that helps prevent a braking skid.
ABS allows the driver to steer and
brake at the same time.
Using ABS
To obtain the maximum benefit from
your ABS in an emergency situation,
do not attempt to modulate your
brake pressure and do not try to
pump your brakes. Depress your
brake pedal as hard as possible.
When you apply your brakes under
conditions which may lock the
wheels, you may hear sounds from
the brakes, or feel a corresponding
sensation in the brake pedal. This is
normal and it means your ABS is
active.
ABS does not reduce the time or dis-
tance it takes to stop the vehicle.
Always maintain a safe distance from
the vehicle in front of you.
ABS will not prevent a skid that
results from sudden changes in
direction, such as trying to take a
corner too fast or making a sudden
lane change. Always drive at a safe
speed for the road and weather con-
ditions.ABS cannot prevent a loss of stabili-
ty. Always steer moderately when
braking hard. Severe or sharp steer-
ing wheel movement can still cause
your vehicle to veer into oncoming
traffic or off the road.
On loose or uneven road surfaces,
operation of the anti-lock brake sys-
tem may result in a longer stopping
distance than for vehicles equipped
with a conventional brake system.
The ABS warning light ( ) will stay
on for several seconds after the
Engine Start/Stop button is in the ON
position. During that time, the ABS
will go through self-diagnosis and the
light will go off if everything is nor-
mal. If the light stays on, you may
have a problem with your ABS.
Contact an authorized retailer of
Genesis Branded products as soon
as possible