2017 Hyundai Sonata Plug-in Hybrid flat tire

3-78
Convenient features of your vehicle
ECO Mode Indicator
This indicator illuminates:
When you select "ECO" mode asdrive mode.
For more information, refer to
"Drive Mode Integrated Control
System" in chapter 5.
Low Tire Pressure Warning Light
This warning light illuminates:
When you turn the Engine Start/Stop
button to the ON position.
- It illuminates for approximately 3seconds and then goes off.
When one or more of your tires are significantly underinflated (The
location of each underinflated tire
is displayed on the LCD display).
For more information, refer to
"Tire Pressure Monitoring System
(TPMS)" in chapter 6.
This warning light remains ON
after blinking for approximately 60
seconds, or repeatedly blinks ON
and OFF in 3 second intervals:
When there is a malfunction with the
TPMS.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
For more information, refer to
"Tire Pressure Monitoring System
(TPMS)" in chapter 6.
Do not monitor the ECO indica-
tor while driving. This may dis-
tract you, and may cause an
accident, resulting in severe
personal injury.
WARNING
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

3-90
Convenient features of your vehicle
Coasting guide (if equipped)
A chime will sound and the coasting
guide indicator will blink four times to
inform the driver when to take the foot
off from the accelerator by anticipating
a decelerating event* based on the
analysis of driving routes and road
conditions of the navigation. It encour-
ages the driver to remove foot from the
pedal and allow coasting down the
road with EV motor only. This helps
prevent unnecessary fuel consump-
tion and increases fuel efficiency.
❈Example of a deceleration event is
going down an extended hill, slow-
ing down approaching a toll booth,
and approaching reduced speed
zones.

Press the Engine Start/Stop button and put the shift lever in P(Park). In the
User Settings Mode, select Driving Assist, Coasting Guide, and then On to
turn on the system. Cancel the selection of coasting guide to turn off the sys-
tem. For the explanation of the system, press and hold the [OK] button.

To activate the system, take the following procedures. Enter your destination
information on the navigation and select the driving route. Select the ECO
mode in the Integrated Driving Control System. Then, satisfy the following.
- The driving speed should be between 37 mph (60 km/h) and 99 mph (160 km/h).
❈The operating speed may vary due to difference between instrument clus-
ter and navigation effected by tire inflation level.
OLFH044182N/OLFH045556N/OLFP045578N
OLFH045254N
➜➜

3-119
Convenient features of your vehicle
3
The system may not operate nor-
mally in the below conditions.
When the light from the on-
coming or front vehicle is not
detected because of lamp dam-
age, hidden from sight, etc.
When the lamp of the on-com-
ing or front vehicle is covered
with dust, snow or water.
When the light from the on-
coming or front vehicle is not
detected because of exhaust
fume, smoke, fog, snow, etc.
When the front window is cov-
ered with foreign matters such
as ice, dust, fog, or is damaged.(Continued)
CAUTION(Continued)
When there is a similar shape
lamp with the front vehicle’s
lamps.
When it is hard to see because
of fog, heavy rain or snow.
When the headlamp is not
repaired or replaced at an
authorized dealer.
When headlamp aiming is not
properly adjusted.
When driving on a narrow
curved road or rough road.
When driving downhill or uphill.
When only part of the vehicle
in front is visible on a cross-
road or curved road.
When there is a traffic light,
reflecting sign, flashing sign
or mirror.(Continued)
(Continued)
When the road conditions are
bad such as being wet or cov-
ered with snow.
When the front vehicle’s head-
lamps are off but the fog lamps
on.
When a vehicle suddenly
appears from a curve.
When the vehicle is tilted from
a flat tire or being towed.
When the LDWS (Lane
Departure Warning System)
warning light illuminates. (if
equipped)

5-37
Driving your vehicle
5
The ESC OFF indicator light comes
on when the ESC is turned off with
the button.
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 tires and wheels
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 the ESC to
maintain wheel torque.
To turn ESC off while driving, press
the ESC OFF button while driving on
a flat road surface.To prevent damage to the trans-
mission:
Do not allow wheel(s) of one
axle to spin excessively while
the ESC, ABS, and parking brake
warning ( , red color) 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 the
ESC is turned off (ESC OFF light
illuminated).
Information
Turning the ESC off does not affect
ABS or standard brake system opera-
tion.
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NOTICE
NOTICE
When the ESC is blinking, this
indicates the ESC is active:
Drive slowly and NEVER
attempt to accelerate. NEVER
turn the ESC off while the ESC
indicator light is blinking or you
may lose control of the vehicle
resulting in an accident.
WARNING

5-40
Driving your vehicle
Good braking practices Wet brakes can be dangerous! The
brakes may get wet if the vehicle is
driven through standing water or if it
is washed. Your vehicle will not stop
as quickly if the brakes are wet. Wet
brakes may cause the vehicle to pull
to one side.
To dry the brakes, apply the brakes
lightly until the braking action returns
to normal, taking care to keep the
vehicle under control at all times. If
the braking action does not return to
normal, stop as soon as it is safe to
do so and call an authorized
HYUNDAI dealer for assistance.
DO NOT drive with your foot resting
on the brake pedal. Even light, but
constant pedal pressure can result in
the brakes overheating, brake wear,
and possibly even brake failure.If a tire goes flat while you are driv-
ing, apply the brakes gently and
keep the vehicle pointed straight
ahead while you slow down. When
you are moving slowly enough for it
to be safe to do so, pull off the road
and stop in a safe location.
Keep your foot firmly on the brake
pedal when the vehicle is stopped to
prevent the vehicle from rolling for-
ward.
Whenever leaving the vehicle or
parking, always come to a com-
plete stop and continue to
depress the brake pedal. Move
the shift lever into the P (Park)
position, then apply the parking
brake, and place the Engine
Start/Stop button in the OFF
position.
Vehicles parked with the park-
ing brake not applied or not
fully engaged may roll inadver-
tently and may cause injury to
the driver and others. ALWAYS
apply the parking brake before
exiting the vehicle.
WARNING

5-47
Driving your vehicle
5
Limitations of the system
The Forward Collision Warning
System may have limits to its ability
to detect distance to the vehicle
ahead due to road and traffic condi-
tions.
The FCW cannot detect vehicles or
detect objects as vehicles when:
- The camera lens is covered withdirt.
- There is heavy rain or heavy snow.
- Driving in a curve.
- Driving uphill or downhill.
- An object ahead is very narrow such as motorcycles or bicycles.
- A vehicle suddenly enters your lane.
- The front vehicle suddenly departs from the lane or it is hidden by other
objects.
- A vehicle passes by at a higher rate of speed. - An unusual shape vehicle is ahead
such as a trailer, special access
vehicle or a truck with unique
shaped cargo.
- The rear lamps of the vehicle ahead is missing, installed on an
unusual place or installed unevenly.
- The front vehicle installs a separate lamp or LED lamp at the rear of the
vehicle.
- Coming in or out a tunnel, where the illumination intensity is high.
- Driving with the sun in front of you.
- The approaching vehicle has the high beam on.
- The vehicle vibrates heavily due to road conditions.
- The vehicle is tilted from a flat tire or being towed.
- The vehicle ahead is not distin- guishable due to similar shape
lamps.
- An object ahead is mistaken for a vehicle such as a shadow, sign, etc.
Information
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any inter- ference received, including interfer-
ence that may cause undesired
operation.
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5-55
Driving your vehicle
Limitations of the system
The driver must be cautious in the
below situations, because the sys-
tem may not detect other vehicles or
objects in certain circumstances.
- The vehicle drives on a curved roador through a tollgate.
- The sensor is polluted with rain, snow, mud, etc.
- The rear bumper where the sensor is located is covered with a foreign
object such as a bumper sticker, a
bumper guard, a bike stand, etc.
- The rear bumper is damaged, or the sensor is out of the original
default position.
- The vehicle height gets lower or higher due to heavy loading in a
trunk, abnormal tire pressure, etc.
- The vehicle drives in inclement weather such as heavy rain or
snow.
- There is a fixed object near the vehicle, such as a guardrail.
- A big vehicle is near such as a bus or truck. - A motorcycle or bicycle is near.
- A flat trailer is near.
- If the vehicle has started at the
same time as the vehicle next to
you and has accelerated.
- When the other vehicle passes at a very fast speed.
- While changing lanes.
- While going down or up a steep road where the height of the lane is
different.
- When the other vehicle approaches very close.
- When a trailer or carrier is installed.
- When the temperature near the rear bumper area is high or low.
- When the sensors are blocked by the other vehicles, walls or parking-
lot pillars.
- When the detected vehicle also moves back, as your vehicle drives
back.
- If there are small objects in the detecting area such as a shopping
cart or a baby carriage.
- If there is a low height vehicle such as a sports car. - When other vehicles are close to
your vehicle.
- When the vehicle in the next lane moves two lanes away from you
OR when the vehicle two lanes
away moves to the next lane from
you.
- When driving through a narrow road with many trees or bushes.
- When driving on wet surface.
Information
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any inter- ference received, including interfer-
ence that may cause undesired
operation.
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5

5-84
Driving your vehicle
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 speci-
fied on your tires.
Fuel, engine coolant and engineoil
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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