eas Hyundai Equus 2013 Repair Manual

4121
Features of your vehicle
To flash the headlamp, pull the lever
towards you. It will return to the normal
(low beam) position when released.
The headlamp switch does not need
to be on to use this flashing feature.
Turn signals and lane change
signals
The engine start/stop button must be
on for the turn signals to function. To
turn on the turn signals, move the
lever up or down (A). The green
arrow indicators on the instrument
panel indicate which turn signal is
operating.
They will self-cancel after a turn is
completed. If the indicator continues
to flash after a turn, manually return
the lever to the OFF position.
To signal a lane change, move the
turn signal lever slightly and hold it in
position (B). The lever will return to
the OFF position when released.If an indicator stays on and does not
flash or if it flashes abnormally, one of
the turn signal bulbs may be burned
out and will require replacement.
One-touch turn signal
To activate an one-touch turn signal
move the turn signal lever slightly
and then release it. The lane change
signals will blink 3, 5 or 7 times.
You can set the number of operating
times. Refer to "LCD Display" in this
chapter.
✽NOTICE
If an indicator flash is abnormally
quick or slow, a bulb may be burned
out or have a poor electrical connec-
tion in the circuit.
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ODM042250

4123
Features of your vehicle
Daytime running light
(if equipped)
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 will turn OFF when:
1. The parking light switch is ON.
2. Engine stops.
Headlamp leveling device
It is automatically adjusted the head-
lamp beam level according to the
number of the passengers and the
loading weight in the luggage area.
And it offers the proper headlamp
beam under the various conditions.
Headlamp washer
If your vehicle is equipped with the
headlamp washer it will be operating
at the same time when you operate
the windshield washer. It will operate
when the headlamp switch is in the
first or second position and the
engine start/stop button is in the ON
position.
The washer fluid will be sprayed on
to the headlamps.
✽NOTICE
• Check the headlamp washers peri-
odically to confirm that the wash-
er fluid is being sprayed properly
onto the headlamp lenses.
• The headlamp washer can be
operated 15 minutes after being
operated last time.
WARNING
If it does not work properly even
though your car is inclined
backward according to passen-
ger's posture, or the headlamp
beam is irradiated to the high or
low position, we recommend
that the system be inspected by
an authorized HYUNDAI dealer.
Do not attempt to inspect or
replace the wiring yourself.

Features of your vehicle
124 4
Windshield wipers
Operates as follows when the engine
start/stop button is turned ON.MIST / V : For a single wiping cycle,
push the lever upward
and release it with the
lever in the OFF position.
The wipers will operate
continuously if the lever is
pushed upward and held.
OFF / O : Wiper is not in operation
AUTO : Auto control wipe
LO / 1 : Normal wiper speed
HI / 2 : Fast wiper speed
✽NOTICE
If there is heavy accumulation of
snow or ice on the windshield,
defrost the windshield for about 10
minutes, or until the snow and/or ice
is removed before using the wind-
shield wipers to ensure proper oper-
ation.
If you do not remove the snow
and/or ice before using the wiper
and washer, it may damage the
wiper and washer system.
Auto control
The rain sensor located on the upper
end of the windshield glass senses
the amount of rainfall and controls
the wiping cycle for the proper inter-
val. The more it rains, the faster the
wiper operates. When the rain stops,
the wiper stops.
To vary the speed setting, turn the
speed control knob (B).
If the wiper switch is set in AUTO
mode when the engine start/stop
button is ON, the wiper will operate
once to perform a self-check of the
system. Set the wiper to OFF (O)
position when the wiper is not in use.
WIPERS AND WASHERS
OVI043500L
OVI043502L
■Type A
■Type B

Features of your vehicle
126 4
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.CAUTION
• To prevent possible damage
to the wipers or windshield,
do not operate the wipers
when the windshield is dry.
• To prevent damage to the
wiper blades, do not use gaso-
line, kerosene, paint thinner,
or other solvents on or near
them.
• To prevent damage to the
wiper arms and other compo-
nents, do not attempt to move
the wipers manually.
• To prevent possible damage
to the wipers and washer sys-
tem, use anti-freezing washer
fluids in the winter season or
cold weather.
CAUTION
To prevent possible damage to
the washer pump, do not oper-
ate the washer when the fluid
reservoir is empty.
WARNING
Do not use the washer in freez-
ing temperatures without first
warming the windshield with
the defrosters; the washer solu-
tion could freeze on contact
with the windshield and
obscure your vision.

4139
Features of your vehicle
Defrost-Level (A)
Most of the air flow is directed to the
windshield with a small amount of air
directed to the side window defrosters.Instrument panel vents
The outlet vents can be opened or
closed separately using the thumb-
wheel. To close the vent, rotate it left
to the maximum position. To open the
vent, rotate it right to the desired
position.
Also, you can adjust the direction of
air delivery from these vents using
the vent control lever as shown.
Temperature control
The temperature will increase to the
maximum (HI) by turning the knob to
the right for the front seat and pressing
the up ( ) button for the rear seat.
OVI043112OVI043113OVI043116
OVI043404
■Front
■Rear

Features of your vehicle
140 4
The temperature will decrease to the
minimum (Lo) by turning the knob to
the left for the front seat and pressing
the down ( ) button for the rear seat.
When turning the knob for the front
seat and pressing the button for the
rear seat, the temperature will
increase or decrease by 0.5°C/1°F.
When set to the lowest temperature
setting, the air conditioning will oper-
ate continuously.If you turn the front passenger's tem-
perature knob or if you press the rear
temperature button, the indicator on
the 3 Zone button will be illuminated,
and you can adjust the front passen-
ger's and rear temperature individual-
ly. If you press the 3 Zone button, the
indicator on the 3 Zone button will be
turned off, and the front passenger's
and rear temperature will be adjusted
like the driver's temperature.
Temperature conversion
If the battery has been discharged or
disconnected, the temperature mode
display will reset to Centigrade.
This is a normal condition. You can
switch the temperature mode between
Centigrade to Fahrenheit as follows;
While pressing the OFF button,
depress the AUTO button for 3 sec-
onds or more. The display will change
from Centigrade to Fahrenheit, or
from Fahrenheit to Centigrade.Air intake control
This is used to select the outside
(fresh) air position or recirculated air
position.
To change the air intake control posi-
tion, push the control button.
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4141
Features of your vehicle
Recirculated air position
With the recirculated air
position selected, air from
the passenger compart-
ment will be drawn through
the heating system and
heated or cooled according
to the function selected.
Outside (fresh) air position
With the outside (fresh) air
position selected, air
enters the vehicle from out-
side and is heated or
cooled according to the
function selected.✽NOTICE
Prolonged operation of the heater in
the recirculated air position (with-
out air conditioning selected) may
cause fogging of the windshield and
side windows and the air within the
passenger compartment may
become stale.
In addition, prolonged use of the air
conditioning with the recirculated
air position selected will result in
excessively dry air in the passenger
compartment.WARNING
• Continued climate control
system operation in the recir-
culated air position may allow
humidity to increase inside
the vehicle which may fog the
glass and obscure visibility.
• Do not sleep in a vehicle with
the air conditioning or heating
system on. It may cause seri-
ous harm or death due to a
drop in the oxygen level
and/or body temperature.
• Continued climate control sys-
tem operation in the recirculat-
ed air position can cause
drowsiness or sleepiness, and
loss of vehicle control. Set the
air intake control to the outside
(fresh) air position as much as
possible while driving.

Features of your vehicle
142 4
Air quality system
The air inflow from outside the vehi-
cle can be automatically controlled.
Press the button to activate the air
quality control system.
When using AQS mode, AQS(Air
Quality System) automatically sens-
es outdoor air pollutants and mini-
mizes them from entering the vehi-
cle, however, unpleasant or foul
odors that might be present may still
be noticeable within the vehicle.Exhaust gas cutoff mode :
Air enters the vehicle from the outside.
If exhaust gas enters the vehicle from
the outside, the exhaust gas cutoff
mode is automatically converted from
the outside air position to the recircu-
lated air position to prevent exhaust
gas from entering the vehicle.
✽NOTICE
It should be noted that prolonged
operation of the heating system in
recirculation mode will give rise to
misting of the windshield and side
windows and the air within the pas-
senger compartment will become
stale. In addition, prolonged use of
the air conditioning with the recir-
culation mode selected may result in
the air within the passenger com-
partment becoming excessively dry.
OVI043118
CAUTION
If the windows fog up with the
Recirculation or A.Q.S mode
selected, set the air intake con-
trol to the fresh air position or
A.Q.S control to OFF.

Features of your vehicle
144 4
Climate information screen selec-
tion button
To change the screen into the cli-
mate information screen, push the
button.
System operation
Ventilation
1. Set the mode to the position.
2. Set the air intake control to the
outside (fresh) air position.
3. Set the temperature control to the
desired position.
4. Set the fan speed control to the
desired speed.
Heating
1. Set the mode to the position.
2. Set the air intake control to the
outside (fresh) air position.
3. Set the temperature control to the
desired position.
4. Set the fan speed control to the
desired speed.
5. If dehumidified heating is desired,
turn the air conditioning system (if
equipped) on.
• If the windshield fogs up, set the
mode to the or press the front
defrost button ( ).Operation Tips
• To keep dust or unpleasant fumes
from entering the car through the
ventilation system, temporarily set
the air intake control to the recircu-
lated 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 driver 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.OVI043123

4145
Features of your vehicle
Air conditioning
HYUNDAI Air Conditioning Systems
are filled with environmentally friend-
ly 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
outside air or recirculated air posi-
tion.
4. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
✽NOTICE
• When using the air conditioning
system, monitor the temperature
gauge closely while driving up
hills or in heavy traffic when out-
side temperatures are high. Air
conditioning system operation
may cause engine overheating.
Continue to use the blower fan but
turn the air conditioning system
off if the temperature gauge indi-
cates engine overheating.
• When opening the windows in
humid weather air conditioning
may create water droplets inside
the vehicle. Since excessive water
droplets may cause damage to
electrical equipment, air condi-
tioning should only be run with
the windows closed.
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.