2020 Hyundai Ioniq Hybrid warning

5-160
Driving your vehicle
Driving too fast through large pud-
dles 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 driv-
ing 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 increas-
es as the depth of tire tread
decreases, refer to "Tire Tread" in
chapter 7.
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 sev-
eral 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
adversely affect vehicle handling.
This could lead to sudden tire failure
that may cause loss of vehicle con-
trol resulting in an accident.
Information
Never over-inflate your tires above the
maximum inflation pressure, as speci-
fied on your tires.
Fuel, engine coolant and engine
oil
Driving at higher speeds on the high-
way 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.
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In a rollover crash, an unbelted
person is significantly more
likely to die than a person wear-
ing a seat belt. Make sure all
passengers are wearing their
seat belts.
WARNING

5-161
Driving your vehicle
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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
If you mount snow tires on your vehi-
cle, make sure to use radial tires of
the same size and load range 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.
Information
Do not install studded tires without
first checking local, state and munici-
pal regulations for possible restric-
tions against their use.
Tire chains
Since the sidewalls of radial tires are
thinner than other types of tires, they
may be damaged by mounting some
types of tire chains on them.
Therefore, the use of snow tires is
recommended instead of tire chains.
If tire chains must be used, use gen-
uine HYUNDAI parts and install the
tire chain after reviewing the instruc-
tions provided with the tire chains.
Damage to your vehicle caused by
improper tire chain use is not cov-
ered by your vehicle manufacturer’s
warranty.
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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 affect-
ed.
WARNING
OAE058091

5-162
Driving your vehicle
Information
• Install tire chains on both left and
right front tires. It should be noted
that installing tire chains on the
tires will provide a greater driving
force, but will not prevent side
skids.
• Do not install studded tires without
first checking local, state and
municipal regulations for possible
restrictions against their use.
Chain installation
When installing tire chains, follow the
manufacturer's instructions and
mount them as tightly possible. Drive
slowly (less than 20 mph (30 km/h))
with chains installed. If you hear the
chains contacting the body or chas-
sis, stop and tighten them. If they still
make contact, slow down until the
noise stops. Remove the tire chains
as soon as you begin driving on
cleared roads.
When mounting snow chains, park
the vehicle on level ground away
from traffic. Turn on the vehicle
Hazard Warning Flasher and place a
triangular emergency warning device
behind the vehicle (if available).
Always place the vehicle in P (Park),
apply the parking brake and turn off
the engine before installing snow
chains.i
The use of tire chains may
adversely affect vehicle han-
dling:
Drive less than 20 mph
(30 km/h) or the chain manu-
facturer's recommended speed
limit, whichever is lower.
Drive carefully and avoid
bumps, holes, sharp turns,
and other road hazards, which
may cause the vehicle to
bounce.
Avoid sharp turns or locked
wheel braking.
WARNING

5-167
Driving your vehicle
5
Towing capacity
We do not recommend using this
vehicle for trailer towing.
Cargo capacity
The cargo capacity of your vehicle
will increase or decrease depending
on the weight and the number of
occupants and the tongue load, if
your vehicle is equipped with a trailer.
Steps for determining correct
load limit
1. Locate the statement "The com-
bined weight of occupants and
cargo should never exceed XXX
kg or XXX lbs." on your vehicle's
placard.
2. Determine the combined weight of
the driver and passengers that will
be riding in your vehicle.
3. Subtract the combined weight of
the driver and passengers from
XXX kg or XXX lbs.4. The resulting figure equals the
available amount of cargo and lug-
gage load capacity. For example, if
the "XXX" amount equals 1400
lbs. and there will be five 150 lb
passengers in your vehicle, the
amount of available cargo and lug-
gage load capacity is 650 lbs.
(1400 - 750 (5 x 150) = 650 lbs.)
5. Determine the combined weight of
luggage and cargo being loaded
on the vehicle. That weight may
not safely exceed the available
cargo and luggage load capacity
calculated in Step 4.6. If your vehicle will be towing a trail-
er, load from your trailer will be
transferred to your vehicle. Consult
this manual to determine how this
reduces the available cargo and
luggage load capacity of your vehi-
cle.
Do not overload the vehicle as
there is a limit to the total
weight, or load limit, including
occupants and cargo, the vehi-
cle can carry. Overloading can
shorten the life of the vehicle. If
the GVWR or the GAWR is
exceeded, parts on the vehicle
can break, and it can change the
handling of your vehicle. These
could cause you to lose control
and result in an accident.
WARNING

5-169
Driving your vehicle
5
Certification label
The certification label is located on
the driver's door sill at the center pil-
lar and shows the maximum allow-
able weight of the fully loaded vehi-
cle. This is called the GVWR (Gross
Vehicle Weight Rating). The GVWR
includes the weight of the vehicle, all
occupants, fuel and cargo.
This label also tells you the maxi-
mum weight that can be supported
by the front and rear axles, called
Gross Axle Weight Rating (GAWR).The total weight of the vehicle,
including all occupants, accessories,
cargo, and trailer tongue load must
not exceed the Gross Vehicle Weight
Rating (GVWR) or the Gross Axle
Weight Rating (GAWR). To find out
the actual loads on your front and
rear axles, you need to go to a weigh
station and weigh your vehicle. Be
sure to spread out your load equally
on both sides of the centerline.
OBH059070
Overloading
Never exceed the GVWR for
your vehicle, the GAWR for
either the front or rear axle
and vehicle capacity weight.
Exceeding these ratings can
affect your vehicle's handling
and braking ability, and cause
an accident.
Do not overload your vehicle.
Overloading your vehicle can
cause heat buildup in your
vehicle's tires and possible
tire failure, increased stop-
ping distances and poor vehi-
cle handling-all of which may
result in a crash.
WARNING

5-170
Driving your vehicle
Overloading your vehicle may
cause damage. Repairs would not
be covered by your warranty. Do
not overload your vehicle.We do not recommend using this
vehicle for trailer towing.
NOTICE
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If you carry items inside your
vehicle (e.g., suitcases, tools,
packages, or anything else),
they are moving as fast as the
vehicle. If you have to stop or
turn quickly, or if there is a
crash, the items will keep going
and can cause an injury if they
strike the driver or a passenger.
Put items in the cargo area of
your vehicle. Try to spread the
weight evenly.
Do not stack items, like suit-
cases, inside the vehicle
above the tops of the seats.
Do not leave an unsecured
child restraint in your vehicle.
When you carry something
inside the vehicle, secure it.
WARNING

What to do in an emergency
6
Hazard Warning Flasher .......................................6-2
In Case of an Emergency While Driving.............6-2
If the Engine Stalls While Driving .................................6-2
If the Vehicle Stalls at a Crossroad or Crossing .......6-2
If You Have a Flat Tire While Driving ..........................6-3
If the Vehicle will not Start ..................................6-3
If the 12 Volt Battery is Discharged
(Hybrid Vehicle) .....................................................6-5
Before Jump Starting .......................................................6-5
Jump Starting......................................................................6-6
If the 12 Volt Battery is Discharged
(Plug-In Hybrid Vehicle) .......................................6-9
Jump Starting......................................................................6-9
If the Engine Overheats......................................6-12
Tire Pressure Monitoring System (TPMS).......6-14
Check Tire Pressure .......................................................6-14
Tire Pressure Monitoring System ...............................6-15
Low Tire Pressure Telltale ............................................6-16
Low Tire Pressure LCD Display with
Position Indicator ............................................................6-16
TPMS Malfunction Indicator ........................................6-17
Changing a Tire with TPMS..........................................6-18
If You Have a Flat Tire........................................6-20
With Spare Tire................................................................6-20
With Tire Mobility Kit (TMK) - Type A ......................6-25
With Tire Mobility Kit (TMK) - Type B ......................6-33
Towing ...................................................................6-40
Towing Service .................................................................6-40
Removable Towing Hook ...............................................6-41
Emergency Towing..........................................................6-42
If an Accident Occurs..........................................6-44

6-2
The hazard warning flasher serves
as a warning to other drivers to exer-
cise extreme caution when approach-
ing, overtaking, or passing your vehi-
cle.
It should be used whenever emer-
gency repairs are being made or
when the vehicle is stopped near the
edge of a roadway.To turn the hazard warning flasher
on or off, press the hazard warning
flasher button both the left and right.
The button is located in the center
fascia panel. All turn signal lights will
flash simultaneously.
• The hazard warning flasher oper-
ates whether your vehicle is run-
ning or not.
The turn signals do not work when
the hazard flasher is on.
If the Engine Stalls While
Driving
Reduce your speed gradually,
keeping a straight line. Move cau-
tiously off the road to a safe place.
Turn on your hazard warning flash-
er.
Try to start the hybrid system
again. If your vehicle will not start,
contact an authorized HYUNDAI
dealer or seek other qualified
assistance.
If the Vehicle Stalls at a
Crossroad or Crossing
If the vehicle stalls at a crossroad or
crossing, if safe to do so, move the
shift lever to the N (Neutral) position
and then push the vehicle to a safe
location.
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What to do in an emergency
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