check engine light HYUNDAI GENESIS GV70 2022 Owner's Manual

Driving Your Vehicle
6-24
OIK060067LOIK060067L
AUTO HOLD turning Off! Press brake
pedal
When the conversion from Auto Hold to
EPB is not working properly a warning
will sound and a message will appear.
OIK060069LOIK060069L
Parking brake automatically engaged
When EPB is applied while Auto Hold
is activated, a warning will sound and a
message will appear.
EPB malfunction
Electronic Parking Brake (EPB) warning
light illuminates if the Engine Start/Stop
button is pressed to the ON position and
goes off in approximately 3 seconds if
the system is operating normally.
If the EPB warning light remains on,
comes on while driving, or does not
come on when the Engine Start/Stop
button is pressed to the ON position,
this indicates that the EPB may have
malfunctioned.
If this occurs, have the system checked
by an authorized retailer of Genesis
Branded products.
The EPB warning light may illuminate
when the ESC indicator comes on to
indicate that ESC is not working properly,
but it does not indicate a malfunction of
EPB.

06
6-25
NOTICE
• If the EPB warning light is still
on, have the system checked by
an authorized retailer of Genesis
Branded products.
• If the Parking Brake warning light
does not illuminate or blinks even
though the EPB switch was pulled
up, EPB may not be applied.
• If the Parking Brake warning light
blinks when the EPB warning light is
on, press the switch, and then pull it
up. Repeat this one more time. If the
EPB warning does not go off, have
the system checked by an authorized
retailer of Genesis Branded products.
Parking brake warning light
Check the Parking Brake
warning light by pressing the
Engine Stop/Start button to the
ON position.
This light will be illuminated when the
parking brake is applied with the Engine
Stop/Start button in the START or ON
position.
Before driving, be sure the parking
brake is released and the Parking Brake
warning light is OFF.
If the Parking Brake warning light
remains on after the parking brake is
released while the engine is running,
there may be a malfunction in the
brake system. Immediate attention is
necessary.
If at all possible, cease driving the vehicle
immediately. If that is not possible,
use extreme caution while operating
the vehicle and only continue to drive
the vehicle until you can reach a safe
location.
When the EPB (Electronic Parking
Brake) does not release
If the EPB does not release normally,
contact an authorized retailer of Genesis
Branded products by loading the vehicle
on a flatbed tow truck and have the
system checked.
Auto Hold
Auto Hold helps maintain the vehicle in a
standstill even though the brake pedal is
not depressed after the driver brings the
vehicle to a complete stop by depressing
the brake pedal.
To apply:
OJK060010OJK060010
1. With the driver's door and engine
hood closed, depress the brake
pedal and then press the AUTO
HOLD switch. The white AUTO HOLD
indicator will come on and the system
will be in the standby position.

06
6-27
Information
• The Auto Hold does not operate when:
-The driver's door is opened
-The engine hood is opened
-The gear is in P (Park)
-EPB is applied
• For your safety, the Auto Hold
automatically switches to EPB when:
-The driver's door is opened
-The engine hood is opened
-The vehicle is in a standstill for more
than 10 minutes
-The vehicle is standing on a steep
slope
-The vehicle moved several times
In these cases, the Parking Brake
warning light comes on, the AUTO
HOLD indicator changes from green
to white, and a warning sound and a
message will appear to inform you that
EPB has been automatically engaged.
Before driving off again, depress the
brake pedal, check the surrounding
area near your vehicle and release the
parking brake manually with the EPB
switch.
• While operating Auto Hold, you may
hear mechanical noise. However, it is
normal operating noise.
NOTICE
If the AUTO HOLD indicator changes
to yellow, Auto Hold is not working
properly. Contact an authorized retailer
of Genesis Branded products.
WARNING
• Depress the accelerator pedal slowly
when you start the vehicle.
• For your safety, cancel Auto Hold
when you drive downhill, back up the
vehicle or park the vehicle.
NOTICE
If there is a malfunction with the
driver's door or engine hood open
detection system, Auto Hold may not
work properly.
Contact an authorized retailer of
Genesis Branded products.
Warning messages
OIK060069LOIK060069L
Parking brake automatically engaged
When EPB is applied while Auto Hold
is activated, a warning will sound and a
message will appear.

Driving Your Vehicle
6-30
During that time, ABS will go through
self-diagnosis and the light will go off if
everything is normal. 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.
WARNING
If the ABS () warning light is on and
stays on, you may have a problem with
the ABS. Your power brakes will work
normally. To reduce the risk of serious
injury or death, contact your authorized
retailer of Genesis Branded products as
soon as possible.
NOTICE
When you drive on a road having poor
traction, such as an icy road, and apply
your brakes continuously, ABS will be
active continuously and the ABS (
)
warning light may illuminate. Pull your
vehicle over to a safe place and turn the
vehicle off.
Restart the vehicle. If the ABS warning
light is off, then your ABS system is
normal.
Otherwise, you may have a problem
with your ABS system. Contact an
authorized retailer of Genesis Branded
products as soon as possible.
Information
When you jump start your vehicle because
of a drained battery, the ABS ()
warning light may turn on at the same
time. This happens because of the low
battery voltage. It does not mean your
ABS is malfunctioning. Have the battery
recharged before driving the vehicle.
Electronic Stability Control (ESC)
OJK060038LOJK060038L
Electronic Stability Control helps to
stabilize the vehicle during cornering
maneuvers.
ESC checks where you are steering and
where the vehicle is actually going. ESC
applies braking pressure to any one of
the vehicle's brakes and intervenes in the
engine management system to assist the
driver with keeping the vehicle on the
intended path. It is not a substitute for
safe driving practices. Always adjust your
speed and driving to the road conditions.

Driving Your Vehicle
6-32
Indicator lights

v
ESC indicator light (blinks)

v
ESC OFF indicator light (comes on)
When the Engine Start/Stop button is
pressed to the ON position, the ESC
indicator light illuminates, then goes off
if the ESC system is operating normally.
The ESC indicator light blinks whenever
ESC is operating.
If the ESC indicator light stays on, your
vehicle may have a malfunction with
the ESC system. When this warning light
illuminates, have the vehicle checked by
an authorized retailer of Genesis Branded
products as soon as possible.
The ESC OFF indicator light comes on
when ESC is turned off.
WARNING
When ESC is blinking, this indicates ESC
is active:
Drive slowly and NEVER attempt to
accelerate. NEVER turn ESC off while
the ESC indicator light is blinking or you
may lose control of the vehicle resulting
in an accident.
NOTICE
Driving with wheels and tires with
different sizes may cause the ESC
system to malfunction. Before replacing
tires, make sure all four tires and wheels
are the same size. Never drive the
vehicle with different sized wheels and
tires installed.
ESC OFF usage
When Driving
The ESC OFF mode should only be used
briefly to help free the vehicle if stuck in
snow or mud, by temporarily stopping
operation of ESC, to maintain wheel
torque.
To turn ESC off while driving, press the
ESC OFF button while driving on a flat
road surface.
NOTICE
To prevent damage to the transmission:
• Do not allow wheel(s) of one axle to
spin excessively while the ESC, ABS,
and Parking Brake warning lights
are displayed. The repairs would not
be covered by the vehicle warranty.
Reduce engine power and do not
spin the wheel(s) excessively while
these lights are displayed.
• When operating the vehicle
on a dynamometer, make sure
ESC is turned off (ESC OFF light
illuminated).
Information
Turning ESC off does not affect ABS or
standard brake system operation.

06
6-41
WARNING
OJK061015NOJK061015N
Never start or run the engine while
an AWD vehicle is raised on a jack.
The vehicle can slip or roll off of a jack
causing serious injury or death to you or
those nearby.
Towing
AWD vehicles must be towed with
a wheel lift and dollies or flatbed
equipment with all the wheels off the
ground. For more details, refer to
"Towing" section in chapter 8.
Vehicle inspection
• If the vehicle needs to be operated on
a vehicle lift do not attempt to stop
any of the four wheels from turning.
This could damage the AWD system.
• Never engage the parking brake while
running the engine on a car lift. This
may damage the AWD system.
Dynamometer testing
An AWD vehicle must be tested on a
special four wheel chassis dynamometer.
OJK061019NOJK061019N[A] : Roll tester (Speedometer),
[B] : Temporary free roller
An AWD vehicle should not be tested
on a 2WD roll tester. If a 2WD roll tester
must be used, perform the following
procedure:
1. Check the tire pressures
recommended for your vehicle.
2. Place the rear wheels on the roll tester
for a speedometer test as shown in
the illustration.
3. Release the parking brake.
4. Place the front wheels on the
temporary free roller as shown in the
illustration.
WARNING
Keep away from the front of the vehicle
while the vehicle is in gear on the
dynamometer. The vehicle can jump
forward and cause serious injury or
death.
AWD malfunction
If the AWD () warning light stays on
the instrument cluster, your vehicle
may have a malfunction with the AWD
system. Whenever the AWD (
) warning
light illuminates we recommend that the
vehicle be inspected by an authorized
retailer of Genesis Branded products as
soon as possible.

06
6-45
LAUNCH CONTROL
The Launch Control system controls the
vehicle to help reduce wheel spin or slip
on a hard acceleration from a standing
start.
Prerequisite for Activation
The Launch Control gets ready to be
activated, when the following prereq-
uisites are satisfied.
• The engine is warmed up.
• Malfunction warning lights related
to the engine and ESC (Electronic
Stability Control) are off.
CAUTION
For safety purposes, check the
following conditions before using
Launch control.
• The driver's seat belt is fastened.
• All doors, hood and liftgate are
closed.
• The vehicle is at a complete stop.
• Align the steering wheel straight.
Launch Control Activation
To activate Launch Control:
1. Select SPORT or SPORT+ mode using
the drive mode selection switch.
SPORT or SPORT+ indicator will
illuminate on the instrument cluster
LCD display.
2. Turn off ESC by pressing the ESC OFF
button for more than 3 seconds. The
ESC OFF indicator will illuminate on
the instrument cluster.
3. Shift to the D (Drive) position.
OJK060047LOJK060047L
4. Depress the brake pedal firmly with
your left foot, while depressing the
accelerator pedal down fully with your
right foot. Then, the engine RPM will
reach an optimized level.
The message ‘Launch Control Ready’
will appear on the instrument cluster
LCD display.
5. Within 4 seconds, a smooth and
quick release of the brake pedal,
while maintaining full depression
of the accelerator pedal will initiate
launching of the vehicle.

06
6-57
Driving in the Rain
Rain and wet roads can make driving
dangerous. Here are a few things to
consider when driving in the rain or on
slick pavement:
• Slow down and allow extra following
distance. A heavy rainfall makes
it harder to see and increases the
distance needed to stop your vehicle.
• Turn OFF your Cruise Control. (if
equipped)
• Replace your windshield wiper blades
when they show signs of streaking or
missing areas on the windshield.
• Be sure your tires have enough tread.
If your tires do not have enough tread,
making a quick stop on wet pavement
can cause a skid and possibly lead to
an accident. See “Tire Tread” section
in chapter 9.
• Turn on your headlamps to make it
easier for others to see you.
• Driving too fast through large puddles
can affect your brakes. If you must go
through puddles, try to drive through
them slowly.
• If you believe your brakes may be wet,
apply them lightly while driving until
normal braking operation returns.
Hydroplaning
If the road is wet enough and you are
going fast enough, your vehicle may
have little or no contact with the road
surface and actually ride on the water.
The best advice is SLOW DOWN when
the road is wet.
The risk of hydroplaning increases as
the depth of tire tread decreases, refer
to “Tire Tread” section in chapter 9.
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.

06
6-59
The severe weather conditions of winter quickly wear out tires and cause other
problems. To minimize winter driving problems, you should take the following
suggestions:
Snow or Icy Conditions
You need to keep sufficient distance between your vehicle and the vehicle in front of
you.
Apply the brakes gently. Speeding, rapid acceleration, sudden brake applications, and
sharp turns are potentially very hazardous practices. During deceleration, use engine
braking to the fullest extent. Sudden brake applications on snowy or icy roads may
cause the vehicle to skid.
To drive your vehicle in deep snow, it may be necessary to use snow tires or to install
tire chains on your tires.
Always carry emergency equipment. Some of the items you may want to carry include
tire chains, tow straps or chains, a flashlight, emergency flares, sand, a shovel, jumper
cables, a window scraper, gloves, ground cloth, coveralls, a blanket, etc.
Snow tires
WARNING
Snow tires should be equivalent in size and type to the vehicle’s standard tires.
Otherwise, the safety and handling of your vehicle may be adversely affected.
We recommend that you use snow tires when road temperature is below 45°F (7°C).
Refer to the below chart, and mount the recommended snow tire for your vehicle.
Standard tire Recommended snow tire
Tire size Wheel size Tire size Wheel size
235/60R18 8.0J X 18235/60R18 8.0J X 18
235/55R19 8.0J X 19
255/40R21 9.0J X 21
235/55R19 8.0J X 19235/55R19 8.0J X 19
255/40R21 9.0J X 21
255/40R21 9.0J X 21235/55R19 8.0J X 19
255/40R21 9.0J X 21
If you mount snow tires on your vehicle, make sure to use the same Inflation pressure
as the original tires. Mount snow tires on all four wheels to balance your vehicle’s
handling in all weather conditions. The traction provided by snow tires on dry roads
may not be as high as your vehicle’s original equipment tires. Check with the tire dealer
for maximum speed recommendations.
WINTER DRIVING

06
6-63
Do not let your parking brake freeze
Under some conditions your parking
brake can freeze in the engaged position.
This is most likely to happen when there
is an accumulation of snow or ice around
or near the rear brakes or if the brakes
are wet. When there is the risk that your
parking brake may freeze, temporarily
apply it with the gear in P (Park). Also,
block the rear wheels in advance, so the
vehicle may not roll. Then, release the
parking brake.
Do not let ice and snow accumulate
underneath
Under some conditions, snow and ice
can build up under the fenders and
interfere with the steering. When driving
in such conditions during the severe
winter, you should check underneath
the vehicle on a regular basis, to ensure
that the front wheels and the steering
components is unblocked.Carry emergency equipment
In accordance with weather conditions,
you should carry appropriate emergency
equipment, while driving. Some of the
items you may want to carry include tire
chains, tow straps or chains, flashlight,
emergency flares, sand, shovel, jumper
cables, window scraper, gloves, ground
cloth, coveralls, blanket, etc.
Do not place objects or materials in the
engine compartment
Putting objects or materials in the engine
compartment may cause an engine
failure or combustion, because they may
block the engine cooling. Such damage
will not be covered by the manufacturer’s
warranty.