2016 Hyundai Sonata Hybrid tow

6-26
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What to do in an emergency
For your safety, do not touch
high voltage cables, connec-
tors and package modules.
High voltage components are
orange in color.
Exposed cables or wires may
be visible inside or outside of
the vehicle. Never touch the
wires or cables, because an
electrical shock, an injury, or a
death may occur.
Any gas or electrolyte leakage
from your vehicle is not only
poisonous but also flammable.
Upon witnessing one of those,
open the windows, and remain
a safe distance from the vehi-
cle out of the road. Immediately
contact an authorized Hyundai
dealer and advise them that a
hybrid vehicle is involved.
If you need towing, refer to
"Towing" in the previous pages.
(Continued)
(Continued)
When the vehicle is severely
damaged, remain a safe dis-
tance of 50 feet (15 meter) or
more between your vehicle
and other vehicles/flamma-
bles.
WARNING
If a fire occurs :
Upon witnessing any sparks,
gases, flames, or fuel leakage of
your vehicle, immediately call
911 or contact an authorized
HYNDAI dealer. Also, advise
them that a hybrid vehicle is
involved.
WARNING
When a submersion in water
occurs:
When your vehicle is flooded in
water, a high-voltage battery
may cause shock or may catch
on fire. Thus, turn the hybrid
system OFF, take the key in
your possession and move to a
safe place. Never attempt phys-
ical contact with your flooded
vehicle. Immediately contact an
authorized HYUNDAI dealer and
advise them that a hybrid vehi-
cle is involved.
WARNING

7
Maintenance
7-23
Severe driving conditions
A - Repeatedly driving short distance of less than 5 miles (8 km)in normal temperature or less than 10 miles (16 km) in freez-
ing temperature
B - Extensive engine idling or low speed driving for long dis- tances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt- spread roads
D - Driving in areas using salt or other corrosive materials or in very cold weather
E - Driving in sandy areas F - Driving in heavy traffic area over 90°F (32°C)
G- Driving on uphill, downhill, or mountain road
H - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle
towing
J - Driving over 106 mph (170 km/h)
K - Frequently driving in stop-and-go conditions
MAINTENANCE ITEMMAINTENANCE OPERATIONMAINTENANCE INTERVALSDRIVING
CONDITION
Rear brake disc/padsIMore frequentlyC, D, G, F
Parking brakeIMore frequentlyC, D, G, H
Steering gear box, linkage & boots/lower
arm ball joint, upper arm ball jointIMore frequentlyC, D, E, F, G, H, I
Drive shafts and bootsIEvery 7,500 miles (12,000 km) or 6 monthsC, D, E, F, G,
H, I, J
Climate control air filter
(for evaporator and blower unit)RMore frequentlyC, E

7-29
7
Maintenance
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The high-pressure cooling system
has a reservoir filled with year-round
antifreeze coolant. The reservoir is
filled at the factory.
Check the antifreeze protection and
coolant level at least once a year, at
the beginning of the winter season
and before traveling to a colder cli-
mate.Checking the engine/inverter
coolant level
OLF074007N
OLFH074006
■ Radiator cap
■Inverter coolant cap
Never remove the
radiator cap and/or
inverter coolant cap
or the drain plug
while the engine and
radiator are hot. Hot coolant
and steam may blow out under
pressure, causing serious
injury.
Turn the hybrid system off and
wait until the engine cools
down. Use extreme care when
removing the radiator cap
and/or inverter coolant cap.
Wrap a thick towel around it,
and turn it counterclockwise
slowly to the first stop. Step
back while the pressure is
released from the cooling sys-
tem. When you are sure all the
pressure has been released,
press down on the cap, using a
thick towel, and continue turn-
ing counterclockwise to remove
it.
WARNING

7-32
Maintenance
Changing engine coolant
Have coolant changed by an author-
ized HYUNDAI dealer according to
the Maintenance Schedule at the
beginning of this chapter.
To prevent damage to engine
parts, put a thick towel around the
radiator cap before refilling the
coolant to prevent the coolant
from overflowing into engine
parts, such as the generator.
Checking the hybrid starter &
generator (HSG) belt
Have the hybrid starter & generator
(HSG) belt inspected or replaced
according to the Maintenance
Schedule in this chapter by an
authorized HYUNDAI dealer.
NOTICE
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Turn the vehicle off while you
inspect the engine or hybrid
starter & generator(HSG) belt.
Otherwise it may result in
serious injury.
Keep hands, clothing etc.
away from the hybrid starter &
generator (HSG) belt.
WARNING
When the HSG belt is worn out
or damaged, replace the belt.
Otherwise, it may cause engine
overheating or battery dis-
charge.
CAUTIONDo not use engine coolant or
antifreeze in the washer fluid
reservoir.
Engine coolant can severely
obscure visibility when sprayed
on the windshield and may
cause loss of vehicle control
resulting in an accident.
Engine coolant may also cause
damage to paint and body trim.
WARNING

I-10
Steering wheel audio control ............................................4-3
Storage compartment ....................................................3-145Center console storage .............................................3-145
Glove box .................................................................3-145
Multi box ..................................................................3-146
Sunglass holder ........................................................3-146
Sunglass holder .............................................................3-146
Sunroof, see panoramic sunroof .....................................3-42
Sunvisor ........................................................................\
3-148
Telescope steering ...........................................................3-17
The components of hybrid system .................................H-18
Theft-alarm system .........................................................3-13
Tilt steering .....................................................................3-1\
7
Tire chains .......................................................................5\
-83
Tire Mobility kit..............................................................6-15
Tire pressure monitoring system(TPMS) .........................6-9
Tire rotation ....................................................................7-47\
Tire specification and pressure label ................................8-9
Tires and wheels ......................................................7-44, 8-4 Checking tire inflation pressure .................................7-46
Low aspect ratio tires .................................................7-58
Recommended cold tire inflation pressures ...............7-45
Tire care ......................................................................7-\
44
Tire maintenance ........................................................7-50
Tire replacement .........................................................7-48 Tire rotation ................................................................7-47
Tire sidewall labeling .................................................7-50
Tire traction ................................................................7-49
Wheel alignment and tire balance ..............................7-48
Wheel replacement .....................................................7-48
Towing ........................................................................\
....6-22
Trailer towing..................................................................5-92
Transaxle Automatic transaxle....................................................5-12
Shift lock system ........................................................5-16
Shift-lock release ........................................................5-16
Trip A/B ........................................................................\
..3-99
Trip computer..................................................................3-98 Digital speedometer..................................................3-102
Fuel Economy ..........................................................3-100
Trip A/B ......................................................................3-\
99
Trunk ........................................................................\
.......3-47 Smart trunk .................................................................3-50
Trunk room lamp ..........................................................3-118
Turn by turn (TBT) mode ...............................................3-90
Turn signals ...................................................................3-112
User settings mode..........................................................3-93
Index
T
U

H6
Check Hybrid system. Do not start
engine.
This warning message illuminates
when the hybrid battery power
(SOC) level is low. A warning chime
will sound until the problem is solved.
You may pull over to a complete stop
with parking brake on hold the accel-
erator Down fully to the floor to attempt
rapid Charge back of the battery at a
controlled Speed. Watch the HEV
Battery Gauge to make Sure it is mov-
ing higher. If not there may be a prob-
lem. In that case, have your vehicle
inspected by An authorized HYUNDAI
dealer.
Stop vehicle and check power supply
This warning message illuminates
when a failure occurs in the power
supply system.
In this case, park the vehicle in a safe
location and tow your vehicle to the
nearest authorized HYUNDAI dealer
and have the vehicle inspected.
Stop vehicle to charge battery
This warning message illuminates
when the hybrid battery power (SOC)
level is low.
In this case, park the vehicle in a
safe location and wait until the hybrid
battery is charged.
D DI
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OLFH044229L/OLFH044230L
■ Type A ■Type B
OLFH044231L/OLFH044232L
■Type A ■Type B
OLFH044239L/OLFH044240L
■Type A ■Type B

H7
Refuel to prevent Hybrid battery
damage
This warning message illuminates
when the fuel tank is nearly empty.
You should refill the fuel tank to pre-
vent hybrid battery damage.
Do not continue to run the vehicle
out of gas thinking that vehicle
can continue to operate in EV
only. it may damage the HEV
Battery.
Refill inverter coolant
This warning message illuminates
when the inverter coolant is nearly
empty.
You should refill the inverter coolant.
Stop vehicle and check brakes
This warning message illuminates
when a failure occurs in the brake
system.
In this case, park the vehicle in a safe
location and tow your vehicle to the
nearest authorized HYUNDAI dealer
and have the vehicle inspected.
NOTICE
OLFH044241L/OLFH044242L
■Type A ■Type B
OLFH044243L/OLFH044244L
■Type A ■Type B
OLFH044233L/OLFH044234L
■Type A ■Type B