engine Hyundai Azera 2017 Repair Manual

4101
Features of your vehicle
Headlight (Headlamp) escort
function
If you turn the ignition switch to the
ACC or OFF position with the head-
lights ON, the headlights (and/or
parking light) remain on for about 5
minutes. However, if the driver’s door
is opened and closed, the headlights
(and/or parking light) turn off after 15
seconds.
The headlights (and/or parking light)
can be turned off by pressing the
lock button on the smart key twice or
turning the light switch to the OFF or
Parking light position.
You can activate or deactivate this
feature. Refer to “User Settings
Mode” in this section.
Headlight (Headlamp) welcome
function
When the headlight is in the ON or
AUTO position and all doors (and
trunk) are closed and locked, if you
press the door unlock button on the
smart key, the headlights (and/or
parking light) will come on for about
15 seconds. At this time, if you press
the door lock or unlock button, the
headlights (and/or parking light) will
turn off immediately.
You can activate or deactivate this
feature. Refer to “User Settings
Mode” in this section.
Daytime running light
Daytime Running Lights (DRL) can
make it easier for others to see the
front of your vehicle during the day.
DRL can be helpful in many different
driving conditions, and it is especially
helpful after dawn and before sunset.
The DRL system turns ON when:1. The light switch is in the AUTO light position.
2. The light switch is in the Parking light position.
The DRL system turns OFF when: 1. The multifunction switch is in the DRL OFF position.
2. The headlights are ON.
3. The turn signal is ON. (the blink- ing side of the DRL will turn off)
4. The hazard warning light is ON.
5. The parking brake is applied.
6. Engine stops.

4103
Features of your vehicle
Auto light position
When the light switch is in the AUTO
light position, the parking lights and
headlights will be turned ON or OFF
automatically depending on the
amount of light outside the vehicle. Never place anything over sensor
(1) located on the instrument
panel. This will ensure better auto-
light system control.
Do not clean the sensor using a window cleaner. The cleaner may
leave a light film which could inter-
fere with sensor operation.
If your vehicle has window tint or other types of metallic coating on
the front windshield, the Auto light
system may not work properly.
High beam operation
To turn on the high beam headlights,
push the lever away from you. Pull it
back for low beams.
The high beam indicator will light
when the headlight high beams are
switched on.
To prevent the battery from being
discharged, do not leave the lights
on for a prolonged time while the
engine is not running.
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4107
Features of your vehicle
Windshield wiper/washer
A : Wiper speed control· MIST – Single wipe
· OFF – Off
· INT – Intermittent wipe
· LO – Normal wiper speed
· HI – Fast wiper speed
B : Intermittent wipe time adjust- ment
C : Wash with brief wipes
Windshield wipers
Operates as follows when the igni-
tion switch is turned ON.
MIST : For a single wiping cycle,
move the lever to the MIST
position and release it with
the lever in the OFF position.
The wipers will operate con-
tinuously if the lever is held in
this position.
OFF : Wiper is not in operation.
INT : Wiper operates intermittently at the same wiping intervals. Use
this mode in a light rain or mist.
To vary the speed setting, turn
the speed control knob.
LO : Normal wiper speed
HI : Fast wiper speed
Windshield washers
In the OFF position, pull the lever
gently toward you to spray washer
fluid on the windshield and to run the
wipers 1-3 cycles.
Use this function when the wind-
shield is dirty.
The spray and wiper operation will
continue until you release the lever.
If the washer does not work, check
the washer fluid level. If the fluid level
is not sufficient, you will need to add
appropriate non-abrasive windshield
washer fluid to the washer reservoir.
The reservoir filler neck is located in
the front of the engine compartment
on the passenger side.
WIPERS AND WASHERS
OHG042118OHG042121

4109
Features of your vehicle
INTERIOR LIGHT
Automatic turn off function
(if equipped)
The interior lights automatically turn
off approximately 20 minutes after
the ignition switch is turned off.
With the theft alarm system, the inte-
rior lights automatically turns off
approximately 5 seconds after the
system is in the armed stage.
Map lamp
, : Push the switch (1) toturn the map lamp on or
off. This light produces a
spot beam for conven-
ient use as a map lamp
at night or as a personal
lamp for the driver and
the front passenger. When the door switch is
pushed:
- The map lamp and room lamp comes on when a door is opened
and closed. The lamps go out
after approximately 30 seconds.
- The map lamp and room lamp comes on for approximately 30
seconds when doors are
unlocked with a smart key as long
as the doors are not opened.
- The map lamp and room lamp will stay on for approximately 20 min-
utes if a door is opened with the
ignition switch in the ACC or OFF
position.
- The map lamp and room lamp will stay on continuously if the door is
opened with the ignition switch in
the ON position.
- The map lamp and room lamp will go out immediately if the ignition
switch is changed to the ON posi-
tion or all doors are locked.
- Push the switch once more to turn off the door switch.
OHG045122
WARNING - Interior light
Do not use the interior lights
when driving in the dark. The
glare from the interior lights
may obstruct your view and
cause an accident.
CAUTION
Do not use the interior lights for extended periods when theengine is not running.
It may cause battery discharge.

Features of your vehicle
110
4
: Press this button to turn
the front and rear room
lamps on and off.
Mood lamp (2, if equipped) - The mood lamp turns on whenthe ENGINE START/STOP but-
ton is in the ACC or above posi-
tion.
- The mood lamp will turn off when the ENGINE START/STOP but-
ton is in the OFF position.
Room lamp
Press the button to turn the light on
or off.
Trunk room lamp
The trunk room lamp comes on for 20
minutes when the trunk is opened.
OHG045125
OHG040123
OHG040124
■Type A
CAUTION
Do not leave the lamp switcheson for an extended period of timewhen the vehicle is not running.
■Type B

Features of your vehicle
112
4
DEFROSTER
✽
✽ NOTICE
If you want to defrost and defog
the front windshield, refer to
“Windshield defrosting and defog-
ging” in this section.
Rear window defroster
The defroster heats the window to
remove frost, fog and thin ice from
the rear window, while the engine is
running.
To activate the rear window
defroster, press the rear window
defroster button located in the cen-
ter facia switch panel.
The indicator on the rear window defroster button illuminates when
the defroster is ON.
The rear window defroster auto- matically turns off after approxi-
mately 20 minutes or when the
ignition switch is turned off. To turn off the defroster, press the
rear window defroster button
again.
If there is heavy accumulation of
snow on the rear window, brush it off
before operating the rear defroster.
Side view mirror defroster (if equipped)
If your vehicle is equipped with the
side view mirror defrosters, they will
operate at the same time you turn on
the rear window defroster.
CAUTION - Conductors
To prevent damage to the con-ductors bonded to the insidesurface of the rear window,never use sharp instruments orwindow cleaners containingabrasives to clean the window.
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4115
Features of your vehicle
Never place anything over the sensor
located on the instrument panel to
ensure better control of the heating
and cooling system.
Manual heating and air condi-
tioning
The heating and cooling system can
be controlled manually by pushing
buttons other than the AUTO button.
In this case, the system works
sequentially according to the order of
buttons selected.
When pressing any button except the
AUTO button while using automatic
operation, the functions not selected
will be controlled automatically.1. Start the engine.
2. Set the mode to the desired posi-
tion.
To improve the effectiveness of heating and cooling:
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
Press the AUTO button in order to
convert to full automatic control of
the system.
OHG040143

Features of your vehicle
122
4
Air conditioning
HYUNDAI Air Conditioning Systems
are filled with environmentally friend-
ly R-134a refrigerant.
1. Start the engine. Press the air
conditioning button.
2. Set the mode to the position.
3. Set the air intake control to the outside air or recirculated air posi-
tion.
4. Adjust the fan speed control and temperature control to maintain
maximum comfort.
✽ ✽NOTICE- Excessive A/C
When using the air conditioning sys-
tem, monitor the engine coolant
closely while driving up hills or in
heavy traffic when outside tempera-
tures are high. Air conditioning sys-
tem operation may cause engine
overheating and potential engine
damage. Continue to use the blower
fan but turn the air conditioning
system off if the engine coolant tem-
perature gauge indicates engine
overheating.
Air conditioning system operation tips
If the vehicle has been parked in
direct sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
To help reduce moisture inside of the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system.
During air conditioning system operation, you may occasionally
notice a slight change in engine
speed as the air conditioning com-
pressor cycles. This is a normal
system operation characteristic.
Use the air conditioning system every month only for a few minutes
to ensure maximum system per-
formance.
When using the air conditioning system, you may notice clear water
dripping (or even puddling) on the
ground under the passenger side
of the vehicle. This is a normal sys-
tem operation characteristic. 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.

Features of your vehicle
126
4
Never place anything over the sensor
located on the instrument panel to
ensure better control of the heating
and cooling system.
Manual heating and air condi-
tioning
The heating and cooling system can
be controlled manually by pushing
buttons other than the AUTO button.
In this case, the system works
sequentially according to the order of
buttons selected.
When pressing any button except the
AUTO button while using automatic
operation, the functions not selected
will be controlled automatically. 1. Start the engine.
2. Set the mode to the desired posi-
tion.
To improve the effectiveness of heating and cooling:
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
Press the AUTO button in order to
convert to full automatic control of
the system.
OHG040143

4133
Features of your vehicle
Operation Tips
To keep dust or unpleasant fumesfrom entering the vehicle through
the ventilation system, temporarily
set the air intake control to the
recirculated air position. Be sure to
return the control to the fresh air
position when the irritation has
passed to keep fresh air in the
vehicle. This will help keep the driv-
er alert and comfortable.
Air for the heating/cooling system is drawn in through the grilles just
ahead of the windshield. Care
should be taken that these are not
blocked by leaves, snow, ice or
other obstructions.
To prevent interior fog on the wind- shield, set the air intake control to
the fresh air position and fan speed
to the desired position, turn on the
air conditioning system, and adjust
the temperature control to desired
temperature.Air conditioning
HYUNDAI Air Conditioning Systems
are filled with environmentally friendly
R-134a refrigerant.
1. Start the engine. Press the air con- ditioning button.
2. Set the mode to the position.
3. Set the air intake control to the out- side air or recirculated air position.
4. Adjust the fan speed control and temperature control to maintain
maximum comfort.
✽ ✽NOTICE- Excessive A/C
When using the air conditioning sys-
tem, monitor the engine coolant
closely while driving up hills or in
heavy traffic when outside tempera-
tures are high. Air conditioning sys-
tem operation may cause engine
overheating and potential engine
damage. Continue to use the blower
fan but turn the air conditioning
system off if the engine coolant tem-
perature gauge indicates engine
overheating.
Air conditioning system operation tips
If the vehicle has been parked in
direct sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
To help reduce moisture inside of the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system.
During air conditioning system operation, you may occasionally
notice a slight change in engine
speed as the air conditioning com-
pressor cycles. This is a normal
system operation characteristic.
Use the air conditioning system every month only for a few minutes
to ensure maximum system per-
formance.
When using the air conditioning system, you may notice clear water
dripping (or even puddling) on the
ground under the passenger side
of the vehicle. This is a normal sys-
tem operation characteristic.