heater Hyundai Azera 2017 Owner's Manual

39
Safety features of your vehicle
Seat warmer
The seat warmer is provided to warm
the front seats during cold weather.
With the ignition switch in the ON
position, push either of the switches
to warm the driver's seat or the front
passenger's seat.During mild weather or under condi-
tions where the operation of the seat
warmer is not needed, keep the
switches in the "OFF" position.
Each time you press the button,
the temperature setting of the seat
will change as follows :
The seat warmer defaults to the OFF position whenever the ignition
switch is turned on.
With the seat warmer switch in the ON position, the heating system in
the seat turns off or on automati-
cally depending on the seat tem-
perature.
→
■Type A
■Type BOFF
→ HIGH ( ) → LOW ( )
OFF
HIGH ( )
LOW ( ) MIDDLE ( )
→→→
→
OHG031018A
OHG036074N
■ Type A
■Type B
CAUTION
When cleaning the seats, do
not use an organic solventsuch as paint thinner, ben-zene, alcohol or gasoline.Doing so may damage the sur-face of the heater or seats.
To prevent overheating of the seat warmer, do not place any-thing on the seats that insu-lates against heat, such asblankets, cushions or seatcovers while the seat warmeris in operation.
Do not place heavy or sharp objects on seats equippedwith seat warmers. Damage tothe seat warming componentscould occur.

Safety features of your vehicle
14
3
Armrest
To use the armrest, swing down the
armrest to the lowest position (1).
OHG031054A
WARNING - Seat warmer
burns
Never allow passengers who
may not be able to take care of
themselves to be exposed to
the risk of seat warmer burns.
These include:
1.Infants, children, elderly or disabled persons, or hospital
outpatients
2.Persons with sensitive skin or those that burn easily
3.Fatigued individuals
4.Intoxicated individuals
5.Individuals taking medication that can cause drowsiness or
sleepiness (sleeping pills,
cold tablets, etc.)CAUTION
When cleaning the seats, do not use an organic solventsuch as paint thinner, ben-zene, alcohol or gasoline.Doing so may damage the sur-face of the heater or seats.
To prevent overheating of the seat warmer, do not place any-thing on the seats that insu-lates against heat, such asblankets, cushions or seatcovers while the seat warmeris in operation.
Do not place heavy or sharp objects on seats equippedwith seat warmers. Damage tothe seat warming componentscould occur.

347
Safety features of your vehicle
Any child age 12 and under should
ride in the rear seat. Children too
large for child restraints should use
the available lap/shoulder belts. No
matter what type of crash, children of
all ages are safer when restrained in
the rear seat.
✽ ✽NOTICE
Do not modify or replace the front
passenger seat. Do not place any-
thing on or attach anything such as
a blanket, front seat covers or after
market seat heater to the front pas-
senger seat. This can adversely
affect the occupant classification
system.
If the occupant classification system
is not working properly, the SRS air
bag warning light on the instrument
panel will illuminate because the
passenger's front air bag is connect-
ed with the occupant classification
system. If there is a malfunction of
the occupant detection system, the
PASSENGER AIR BAG “OFF” indi-
cator will not illuminate and the pas-
senger's front air bag will inflate in
frontal impact crashes even if there is
no occupant in the front passenger's
seat.
Driver's and passenger's front air
bag
OHG035037
OHG035038
OHG030039
■Driver’s front air bag
■ Passenger’s front air bag
■Driver’s knee air bag

4123
Features of your vehicle
Climate control air filter
The climate control air filter installed
behind the glove box filters the dust
or other pollutants that come into the
vehicle from the outside through the
heating and air conditioning system.
If dust or other pollutants accumulate
in the filter over a period of time, the
air flow from the air vents may
decrease, resulting in moisture accu-
mulation on the inside of the wind-
shield even when the outside (fresh)
air position is selected. If this hap-
pens, have the climate control air fil-
ter replaced by an authorized
HYUNDAI dealer.
✽ ✽NOTICE
• Replace the filter according to the
Maintenance Schedule.
If the vehicle is being driven in
severe conditions such as dusty or
rough roads, more frequent air
conditioner filter inspections and
changes are required.
• When the air flow rate suddenly decreases, the system should be
checked at an authorized
HYUNDAI dealer.
Checking the amount of air
conditioner refrigerant and
compressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
has a negative impact on the air con-
ditioning system.
Therefore, if abnormal operation is
found, have the system inspected by
an authorized HYUNDAI dealer.
The air conditioning system should be
serviced by an authorized HYUNDAI
dealer.
CAUTION - Compressor
damage
It is important that the correct
type and amount of oil andrefrigerant is used. Otherwise,damage to the compressor andabnormal system operation mayoccur.
OHM048209
Outside air
Recirculated air
Climate control air filter Blower
Evaporator core
Heater core

Features of your vehicle
134
4
Operating the air conditioning sys-
tem in the recirculated air position
provides maximum cooling, how-
ever, continual operation in this
mode may cause the air inside the
vehicle to become stale.
After sufficient cooling has been
achieved, switch back from the
recirculated air to the fresh outside
air position.
During cooling operation, you may occasionally notice a misty air flow
because of rapid cooling and
humid air intake. This is a normal
system operation characteristic.
Climate control air filter
The climate control air filter installed
behind the glove box filters the dust
or other pollutants that come into the
vehicle from the outside through the
heating and air conditioning system.
If dust or other pollutants accumulate
in the filter over a period of time, the
air flow from the air vents may
decrease, resulting in moisture accu-
mulation on the inside of the wind-
shield even when the outside (fresh)
air position is selected. If this hap-
pens, have the climate control air fil-
ter replaced by an authorized
HYUNDAI dealer.
✽ ✽ NOTICE
• Replace the filter according to the
Maintenance Schedule.
If the vehicle is being driven in
severe conditions such as dusty or
rough roads, more frequent air
conditioner filter inspections and
changes are required.
• When the air flow rate suddenly decreases, the system should be
checked at an authorized
HYUNDAI dealer.
OHM048209
Outside air
Recirculated air
Climate control air filter Blower
Evaporator core
Heater core

Features of your vehicle
136
4
For maximum defrosting, set the
temperature control to the extreme
right/hot position and the fan speed
control to the highest speed.
If warm air to the floor is desired while defrosting or defogging, set the
mode to the floor-defrost position.
Before driving, clear all snow and ice from the windshield, rear window,
outside rear view mirrors, and all
side windows.
Clear all snow and ice from the hood and air inlet in the cowl grill to
improve heater and defroster effi-
ciency and to reduce the probabili-
ty of fogging up the inside of the
windshield.
To defog inside windshield
1. Set the fan speed to the desired position.
2. Select desired temperature.
3. Press the defroster button ( ).
WINDSHIELD DEFROSTING AND DEFOGGING
OHG045154
OHG045155
■Type A
■Type B
WARNING - Windshield
heating
Do not use the or posi-
tion during cooling operation in
extremely humid weather. The
difference between the temper-
ature of the outside air and that
of the windshield could cause
the outer surface of the wind-
shield to fog up, causing loss of
visibility. In this case, set the
mode selection knob or button
to the position and fan
speed control knob or button to
the lower speed. In addition,
briefly operate the windshield
wipers to clear any fog from the
outer surface of the windshield.

Features of your vehicle
142
4
The power outlet is designed to pro-
vide power for mobile telephones or
other devices designed to operate
with vehicle electrical systems. The
devices should draw less than 10
amps with the engine running.
Use the power outlet only when the
engine is running and remove the
accessory plug after use. Using the
accessory plug for prolonged peri-
ods of time with the engine off could
cause the battery to discharge.
Only use 12V electric accessories which are less than 10A in electric
capacity. If not, it could lead to an
overheated power outlet or electric
wiring in the vehicle and electric
systems may malfunction.
Adjust the air-conditioner or heater to the lowest operating level when
using the power outlet.
Close the cover when not in use.
Some electronic devices can cause electronic interference when
plugged into a vehicle’s power
outlet. These devices may cause
excessive audio static and malfunc-
tions in other electronic systems or
devices used in your vehicle.Digital clock (if equipped)
Whenever the battery terminals or
related fuses are disconnected, you
must reset the time.
Detailed information on setting the
clock is described in Audio system
section 4.
WARNING
Do not adjust the clock while
driving. You may lose your
steering control and cause an
accident that results in severe
personal injury or death.
WARNING - Electricshock
Do not put fingers or objects
(pin, coin, etc.) into a power out-
let and do not touch with wet
hands. You may get an electric
shock.
CAUTION
Make sure that the electric devices are plugged in secure-ly. If not, it could cause a mal-function of electric systems.
If you use an electric device with a battery, electric currentmay flow from the electricdevice into the vehicle andmay cause a malfunction ofelectric systems. Only useelectric devices which couldprevent inverse current.

77
Maintenance
At least monthly:
Check coolant level in the enginecoolant reservoir.
Check the operation of all exterior lights, including the stoplights, turn
signals and hazard warning flash-
ers.
Check the inflation pressures of all tires including the spare.
At least twice a year (i.e., every Spring and Fall):
Check radiator, heater and air con- ditioning hoses for leaks or dam-
age.
Check windshield washer spray and wiper operation. Clean wiper
blades with clean cloth dampened
with washer fluid.
Check headlight alignment.
Check muffler, exhaust pipes, shields and clamps.
Check the lap/shoulder belts for wear and function.
Check for worn tires and loose wheel lug nuts.
At least once a year:
Clean body and door drain holes.
Lubricate door hinges and checks,and hood hinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weather- strips.
Check the air conditioning system.
Inspect and lubricate automatic transaxle linkage and controls.
Clean battery and terminals.
Check the brake fluid level.

725
Maintenance
Checking the coolant level
Check the condition and connections
of all cooling system hoses and
heater hoses. Replace any swollen
or deteriorated hoses.
The coolant level should be filled
between F (Full) and L (Low) marks
on the side of the coolant reservoir
when the engine is cool.
If the coolant level is low, add enough
specified coolant to provide protection
against freezing and corrosion. Bring
the level to F (Full), but do not overfill.
If frequent additions are required, see
an authorized HYUNDAI dealer for a
cooling system inspection.
Recommended engine coolant
When adding coolant, use onlydeionized water or soft water for
your vehicle and never mix hard
water in the coolant filled at the fac-
tory. An improper coolant mixture
can result in serious malfunction or
engine damage.
The engine in your vehicle has alu- minum engine parts and must be
protected by an ethylene-glycol-
based coolant to prevent corrosion
and freezing.
DO NOT USE alcohol or methanol coolant or mix them with the spec-
ified coolant.
Do not use a solution that contains more than 60% antifreeze or less
than 35% antifreeze, which would
reduce the effectiveness of the
solution. For mixture percentage, refer to the
following table.
OHG070005
5°F (-15°C) 35
65
-13°F (-25°C) 40 60
-31°F (-35°C) 50 50
-49°F (-45°C) 60 40
Ambient
Temperature Mixture Percentage (volume)
Antifreeze Water

757
Maintenance
No.Fuse ratingSymbol Protected component
117.5AMODULE 3Smart Key Control Module, Rear Seat Warmer LH/RH
127.5AA/CONA/C Control Module, E/R Junction Block (Blower Relay), Driver/Passenger Seat Warmer Module,
Active Incar Sensor, Driver/Passenger CCS Control Module
1315AIG1 2Steering Wheel Heater
1420AIG1 1E/R Junction Block (ECU 5 10A, ECU 4 10A)
1510AMEMORY 1Driver Power Seat Switch, Data Link Connector, A/C Control Module, Driver/Passenger Door Module,
Instrument Cluster, Tire Pressure Monitoring Module, Auto Light & Photo Sensor
1610AINTERIOR LAMP
Rear Door Lamp LH/RH, MAP Lamp, Garnish Lamp LH/RH, Driver/Passenger Door Mood Lamp,
Driver/Passenger Door Lamp, Driver/Passenger Foot Lamp, Driver/Passenger Door Scuff Lamp,
Rear Door Mood Lamp LH/RH, Vanity Lamp Switch LH/RH, Rear Door Scuff Lamp LH/RH,
Trunk Room Lamp, Rear Personal Lamp Center/LH/RH
1725AWIPERWiper Motor, E/R Junction Block (Washer Relay, Wiper (LO) Relay, Wiper (HI) Relay)
1810ASTOP LAMPSmart Key Control Module, Stop Lamp Switch, Start Stop Button Switch
197.5AMEMORY 2RF Receiver
2010AMULTI MEDIAFront Monitor (Audio/Navigation), A/V & Navigation Head Unit, Telematics Unit, Audio
217.5ASTARTTransaxle Range Switch, PCM