air condition Hyundai Accent 2004 User Guide

1FEATURES OF YOUR HYUNDAI
70
B740B02A-AAT
AIR CONDITIONING OPERATION
Cooling
To use the air conditioning to cool the interior:
o Turn on the fan control switch (1).
o Turn on the air conditioning switch (4) by
pushing in on the switch.
The air conditioning indicator light should
come on at the same time.
o Set the air intake control (5) to the po-
sition.
o Set the temperature control (3) to "Cool".
("Cool" provides maximum cooling. The tem-
perature may be moderated by moving the
control toward "Warm".)
(1)(2)(3)
(4) (5)
B740D01A-AAT
Operation Tips
o If the interior of the car is hot when you first
get in, open the windows for a few minutes to
expel the hot air.
o When you are using the air conditioning
system, keep all windows closed to keep hot
air out.
o When moving slowly, as in heavy traffic, shift
to a lower gear. This increases engine speed,
which in turn increases the speed of the air
conditioning compressor.
o On steep grades, turn the air conditioner off
to avoid the possibility of the engine over-
heating.
o During winter months or in periods when the
air conditioner is not used regularly, run the
air conditioner once every month for a few
minutes. This will help circulate the lubri-
cants and keep your system in peak operat-
ing condition.
B740C01A-AAT
De-Humidified Heating
For dehumidified heating:
o Turn on the fan control switch (1).
o Turn on the air conditioning switch (4). The
air conditioning indicator light should come
on at the same time.
o Set the air intake control (5) to the fresh air
( ) position.
o Set the air flow control (2) to the face ( )
position.
B740C01A
(1)(2)(3)
(4) (5)
o Adjust the fan control (1) to the desired
speed. For greater cooling, turn the fan
control (1) to one of the higher speeds or
temporarily select the position on the
air intake control (5).o Adjust the fan control (1) to the desired
speed.
o For more rapid action, set the fan at one of
the higher speeds.
o Adjust the temperature control (3) to provide
the desired amount of warmth.
B740B01A

1FEATURES OF YOUR HYUNDAI
71DEFROSTING/DEFOGGING
NOTE:
When the A/C is operated continuously on the floor-defrost level ( ) or defrost level ( ), it may cause
fog to form on the exterior windshield. If this occurs, set the air flow control to the face level position
( ) and fan speed control to the low position.Use the heating/ventilation system to defrost or defog the
windshield:
To remove interior fog on the windshield:
o Set the air intake control to the fresh air ( ) position.
o Set the air flow control to the defrost ( ) position.
(The air conditioning will be turned on automatically.)
o Set the temperature control to the desired position.
o Set the fan speed control between "1" and "4" position.To remove frost or exterior fog on the windshield:
o Activate the windshield wipers and washer to remove
light frost and moisture.
o Set the air intake control to the fresh ( ) position.
o Set the air flow control to the defrost ( ) position.
(The air conditioning will be turned on automatically.)
o Set the temperature control to warm.
o Set the fan speed control to position "3" or "4".
B720A05A-AAT
B720B01A-1B720B02A-1

1FEATURES OF YOUR HYUNDAI
72AIR CONDITIONER FILTER
(For Evaporator and Blower unit)
!
B760A01Y
The air conditioner filter is located in front of the
evaporator unit behind the glove box.
It operates to decrease the amount of pollut-
ants entering the car.
To replace the air conditioner filter, refer to the
page 6-16.
B760A05A-GAT
(If Installed)
Inside of
a vehicle
Evaporator coreFilter
Blower
Outside air
CAUTION:o Replace the filter every 12,000 miles
(20,000 km) or once a year. If the car is
being driven in severe conditions such
as dusty, rough roads, more frequent
air conditioner filter inspections and
changes are required.
o When the air flow rate is decreased, it
must be checked at an authorized dealer.
Inside air

1FEATURES OF YOUR HYUNDAI
87
B260D04O-AAT
1. Playing CD
o Insert the CD with the label facing upward.
o Insert the CD to start CD playback, during
radio operation.
o When a disc is in the CD deck, if you press
the CD button, the CD player will begin
playing even if the radio is being used.
o The CD player can be used when the ignition
switch is in either the "ON" or "ACC" posi-
tion.
2. FF/REW ( / )
If you want to fast forward or reverse through
the compact disc track, push and hold the FF
( ) or REW ( ) button.
When you release the button, the compact disc
player will resume playing.
3. TRACK UP/DOWN
o The desired track on the disc currently being
played can be selected using the track num-
ber.
o Press once to skip forward to the beginn-
ing of the next track. Press once to skip
back to the beginning of the track.
4. SCAN Button
o Press the SCAN button to playback the first
10 seconds of each track.
o Press the SCAN button again within 10 sec.
when you have reached the desired track.
5. REPEAT Button
o To repeat the track you are currently listen-
ing to, press the RPT button. To cancel,
press again.
o If you do not release RPT operation when
the track ends, it will automatically be re-
played.
This process will be continued until you push
the button again.
6. EJECT Button
When the EJECT button is pressed with a
CD loaded, the CD will eject.
NOTE:o If the CD does not operate properly or
if the ER2 fault code is displayed, use
one of two methods to reset the CD
deck function.
- Remove the audio fuse for 5 minutes.
Then, reinstall the audio fuse.
- Diconnect the negative terminal of
the battery and wait 5 minutes. Then,
reconnect the negative battery termi-
nal.
o To assure proper operation of the unit,
keep the vehicle interior temperature
within a normal range by using the
vehicle's air conditioning or heating sys-
tem.
o When replacing the fuse, replace it with
a fuse having the correct capacity.
o The preset station frequencies are all
erased when the car battery is discon-
nected. Therefore, all data will have to be
set again if this should occur.
o Do not add any oil to the rotating parts.
Keep magnets, screwdrivers and other
metallic objects away from the tape
mechanism and head.
o This equipment is designed to be used
only in a 12 volt DC battery system with
negative ground.

DRIVING YOUR HYUNDAI
13
2
o Remember, your Hyundai does not require
extended warm-up. As soon as the engine
is running smoothly, you can drive away. In
very cold weather, however, give your en-
gine a slightly longer warm-up period.
o Don't "lug" or "over-rev" the engine. Lug-
ging is driving too slowly in too high a gear
resulting in the engine bucking. If this hap-
pens, shift to a lower gear. Over-revving is
racing the engine beyond its safe limit. This
can be avoided by shifting at the recom-
mended speeds.
o Use your air conditioning sparingly. The air
conditioning system is operated by engine
power so your fuel economy is reduced
when you use it.
WINTER DRIVINGSMOOTH CORNERING
C160A01A-AAT
The more severe weather conditions of winter
result in greater wear and other problems. To
minimize the problems of winter driving, you
should follow these suggestions:
C160B01A-AATSnowy or Icy Conditions
To drive your vehicle in deep snow, it may be
necessary to use snow tires or to install tire
chains on your tires. If snow tires are needed, it
is necessary to select tires equivalent in size
and type to the original equipment tires. Failure
to do so may adversely affect the safety and
handling of your car. Furthermore, speeding,
rapid acceleration, sudden brake applications,
and sharp turns are potentially very hazardous
practices.
During deceleration, use engine braking to the
fullest extent. Sudden brake applications on
snowy or icy roads may cause skids to occur.
You need to keep sufficient distance between
the vehicle in operation in front and your vehicle.
Also, apply the brake gently. It should be noted
that installing tire chains on the tire will provide
a greater driving force, but will not prevent side
skids.
NOTE:Tire chains are not legal in all states. Check
state laws before fitting tire chains.
C150A01A-AAT
Avoid braking or gear changing in corners,
especially when roads are wet. Ideally, cor-
ners should always be taken under gentle
acceleration. If you follow these suggestions,
tire wear will be held to a minimum.

3
4
WHAT TO DO IN AN EMERGENCY
IF THE ENGINE OVERHEATS
!
!WARNING:While the engine is running, keep hands,
long hair and clothing away from moving
parts such as the fan and drive belts to
prevent injury.
D030A02A-AAT
If your temperature gauge indicates overheat-
ing, you experience a loss of power, or hear loud
pinging or knocking, the engine is probably too
hot. If this happens, you should:
1. Pull off the road and stop as soon as it is safe
to do so.
2. Place the gear selector lever in "P" (auto-
matic), or neutral (manual transaxle) and set
the parking brake. If the air conditioner is on,
turn it off.
3. If coolant is running out under the car or
steam is coming out from the hood, stop the
engine. Do not open the hood until the cool-
ant has stopped running or the steaming has
stopped. If there is no visible loss of coolant
and no steam, leave the engine running and
check to be sure the engine cooling fan is
operating. If the fan is not running, turn the
engine off.
4. Check to see if the water pump drive belt is
missing. If it is not missing, check to see that
it is tight. If the drive belt seems to be
satisfactory, check for coolant leaking from
the radiator, hoses or under the car. (If the air
conditioner had been in use, it is normal for
cold water to be draining from it when you
stop).5. If the water pump drive belt is broken or
coolant is leaking out, stop the engine im-
mediately and call the nearest Hyundai deal-
er for assistance.
WARNING:Do not remove the radiator cap when the
engine is hot. This may allow coolant to be
blown out of the opening and cause serious
burns.
6. If you cannot find the cause of the overheat-
ing, wait until the engine temperature has
returned to normal. Then, if coolant has been
lost, carefully add water to the reservoir
(Page 6-7) to bring the fluid level in the
reservoir up to the halfway mark.
7. Proceed with caution, keeping alert for fur-
ther signs of overheating. If overheating hap-
pens again, call a Hyundai dealer for assis-
tance. Then attach the other end of that cable to a
solid metal part of the engine away from the
battery. Do not connect the cable to any
moving part.
4. Start the engine in the car with the booster
battery and let it run for a few minutes. This
will help to assure that the booster battery is
fully charged. During the jumping operation,
run the engine in this vehicle at about 2000
rpm.
5. Start the engine in the car with the dis-
charged battery using the normal starting
procedure. After the engine starts, leave the
jumper cables connected and let the engine
run at fast idle or about 2000 rpm for several
minutes.
6. Carefully remove the jumper cables in the
reverse order of attachment.
If you do not know why your battery became
discharged (because the lights were left on,
etc.), have the charging system checked by
your Hyundai dealer.

44CORROSION PREVENTION AND APPEARANCE CARE
2TO HELP PREVENT CORROSIONCORROSION PROTECTION
E010B01A-AAT
Common Causes of Corrosion
The most common causes of corrosion on your
car are:
o Road salt, dirt and moisture that is allowed to
accumulate underneath the car.
o Removal of paint or protective coatings by
stones, gravel, abrasion or minor scrapes
and dents which leave unprotected metal
exposed to corrosion.
E010A01A-AAT
Protecting Your Hyundai from Corro-
sion
By using the most advanced design and con-
struction practices to combat corrosion, Hyundai
produces cars of the highest quality. However,
this is only part of the job. To achieve the long
term corrosion resistance your Hyundai can
deliver, the owner's cooperation and assistance
is also required.
E010C01A-AAT
High-Corrosion Areas
If you live in an area where your car is regularly
exposed to corrosive materials, corrosion pro-
tection is particularly important. Some of the
common causes of accelerated corrosion are
road salts, dust control chemicals, ocean air
and industrial pollution.
E010D01A-AAT
Moisture Breeds Corrosion
Moisture creates the conditions in which corro-
sion is most likely to occur. For example, corro-
sion is accelerated by high humidity, particularly
when temperatures are just above freezing. In
such conditions, the corrosive material is kept in
contact with the car surfaces by moisture that is
slow to evaporate.
Mud is a particular enemy of corrosion protec-
tion because it is slow to dry and holds moisture
in contact with the vehicle. Even though the mud
appears to be dry, it can still retain moisture and
promote corrosion.
High temperatures can also accelerate corro-
sion of parts that are not properly ventilated so
the moisture can be dispersed. For all these
reasons, it is particularly important to keep your
car clean and free of mud or accumulations of
other materials. This applies not only on the
visible surfaces but particularly to the underside
of the car.
E020A01A-AAT
You can help prevent corrosion from getting
started by observing the following:
E020B01A-AATKeep Your Car Clean
The best way to prevent corrosion is to keep
your car clean and free of corrosive materials.
Attention to the underside of the car is particu-
larly important.
o If you live in a high-corrosion area — where
road salts are used, near the ocean, areas
with industrial pollution, acid rain, etc.— you
should take extra care to prevent corrosion.
In winter, hose off the underside of your car
at least once a month and be sure to clean
the underside thoroughly when winter is over.
o When cleaning underneath the car, give par-
ticular attention to the components under the
fenders and other areas that are hidden from
view. Do a thorough job; just dampening the
accumulated mud rather than washing it away
will accelerate corrosion rather than prevent
it. Water under high pressure and steam are
particularly effective in removing accumulat-
ed mud and corrosive materials.

4CORROSION PREVENTION AND APPEARANCE CARE4CORROSION PREVENTION AND APPEARANCE CARE
3
E020C01A-AAT
Keep Your Garage Dry
Don't park your car in a damp, poorly ventilated
garage. This creates a favorable environment
for corrosion. This is particularly true if you wash
your car in the garage or drive it into the garage
when it is still wet or covered with snow, ice or
mud. Even a heated garage can contribute to
corrosion unless it is well ventilated so moisture
is dispersed.
E020D01A-AATKeep Paint and Trim in Good Condition
Scratches or chips in the finish should be cov-
ered with "touch-up" paint as soon as possible
to reduce the possibility of corrosion. If bare
metal is showing through, the attention of a
qualified body and paint shop is recommended. o When cleaning lower door panels, rocker
panels and frame members, be sure that
drain holes are kept open so that moisture
can escape and not be trapped inside to ac-
celerate corrosion.
WASHING AND WAXING
E030A01A-AAT
Washing Your Hyundai
Never wash your car when the surface is hot
from being in the sun. Always wash your car in
the shade.
Wash your car frequently. Dirt is abrasive and
can scratch the paint if it is not removed. Air
pollution or acid rain may damage the paint and
trim through chemical action if pollutants are
allowed to remain in contact with the surface. If
you live near the ocean or in an area where road
salts or dust control chemicals are used, you
should pay particular attention to the underside
of the car. Start by rinsing the car to remove
dust and loose dirt. In winter, or if you have
driven through mud or muddy water, be sure to
thoroughly clean the underside as well. Use a
hard direct stream of water to remove accumu-
lations of mud or corrosive materials. Use a
good quality car-washing solution and follow the
manufacturer's directions on the package. These
are available at your Hyundai dealer or auto
parts outlet. Don't use strong household deter-
gents, gasoline, strong solvents or abrasive
cleaning powders as these may damage the
finish.
E020E01A-AAT
Don't Neglect the Interior
Moisture can collect under the floor mats and
carpeting to cause corrosion. Check under the
mats periodically to be sure the carpeting is dry.
Use particular care if you carry fertilizers, clean-
ing materials or chemicals in the car.
These should be carried only in proper contain-
ers and any spills or leaks should be cleaned
up, flushed with clear water and thoroughly
dried.

5VEHICLE MAINTENANCE REQUIREMENTS
5
GENERAL ITEMS
DRIVE BELT (WATER PUMP, ALTERNATOR AND A/CON)
COOLANT
TIMING BELT
MANUAL TRANSAXLE OIL
AUTOMATIC TRANSAXLE FLUID
BRAKE FLUID
BRAKE HOSES AND LINES
REAR BRAKE DRUMS/LININGS, PARKING BRAKE
BRAKE PADS, CALIPERS AND ROTORS
EXHAUST PIPE AND MUFFLER
SUSPENSION MOUNTING BOLTS
STEERING GEAR BOX, LINKAGE & BOOTS/LOWER ARM
BALL JOINT
POWER STEERING PUMP, BELT AND HOSES
DRIVESHAFTS AND BOOTS
AIR CONDITIONING REFRIGERANT
AIR CONDITIONER FILTER (For Evaporator and Blower unit) 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 No.DESCRIPTIONMILES X 1000
KILOMETERS X 1000
MONTHS7.5
12
615
24
12
I
I
I
I
I
I
I
I22.5
36
1830
48
24
I
I
I
I
I
I
I
I
I
I
I
I
I
I37.5
60
3045
72
36
I
I
I
I
I
I
I
I52.5
84
4260
96
48
I
R*
2
I
I
I
I
I
I
I
I
I
I
I
I67.5
108
5475
120
60
I
I
I
I
I
I
I
I82.5
132
6690
144
72
I
I
I
I
I
I
I
I
I
I
I
I
I
I97.5
156
78105
168
84
R
I
I
I
I
I
I
I112.5
180
90120
192
96
I
R*
2
I
I
I
I
I
I
I
I
I
I
I
I127.5
204
102135
216
108
I
I
I
I
I
I
I
I142.5
228
114150
240
120
I
I
I
I
I
I
I
I
I
I
I
I
I
I
See Note *
3
Note :
*1. FOR THE FIRST TIME, REPLACE THE COOLANT AT 60,000 MILES (100,000 KM) OR 60 MONTHS.
AFTER THAT, REPLACE IT EVERY 30,000 MILES (45,000 KM) OR 24 MONTHS.
*2. FOR CALIFORNIA, THIS MAINTENANCE IS RECOMMENDED, BUT NOT REQUIRED.
*3. FOR EVERY 12 MONTHS OR 12,000 MILES (20,000 KM), WHICHEVER OCCURS FIRST : "R"
F030C11A-AATR : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
See Note *1

5VEHICLE MAINTENANCE REQUIREMENTS
6
DRIVING
CONDITION MAINTENANCE
INTERVALS
ENGINE OIL AND FILTER
AIR CLEANER FILTER
SPARK PLUGS
BRAKE PADS, CALIPERS AND ROTORS
REAR BRAKE DRUMS/LININGS,
PARKING BRAKE
STEERING GEAR BOX, LINKAGE
& BOOTS/LOWER ARM BALL JOINT
DRIVESHAFTS AND BOOTS
MANUAL TRANSAXLE OIL
AUTOMATIC TRANSAXLE FLUID
AIR CONDITIONER FILTER
(For Evaporator and Blower unit)R
R
R
I
I
I
I
R
R
R MAINTENANCE
OPERATION MAINTENANCE ITEM
EVERY 3,000 MILES (4,800 KM) OR 3 MONTHS
MORE FREQUENTLY
MORE FREQUENTLY
MORE FREQUENTLY
MORE FREQUENTLY
MORE FREQUENTLY
EVERY 7,500 MILES (12,000 KM) OR 6 MONTHS
EVERY 60,000 MILES (96,000 KM)
EVERY 30,000 MILES (48,000 KM)
MORE FREQUENTLY
SEVERE DRIVING CONDITIONS
A - Repeated short distance driving
B - Extensive idling
C - Driving in dusty, rough roads
D - Driving in areas using salt or other corrosive materials or in very
cold weatherE - Driving in sandy areas
F - More than 50% driving in heavy city traffic during hot weather
above 90°F (32°C)
G - Driving in mountainous areas
H - Driving as a patrol car, taxi, or other commercial use
I - Driving over 100 MPH (170 km/h)
F040A08A-AAT
MAINTENANCE UNDER SEVERE USAGE CONDITIONS
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate
maintenance intervals.
R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
A, B, C, F
C, E
B
C, D, G
C, D, G
C, D, E, F, G
C, E, F
A, C, D, E, F, G, H, I
A, C, E, F, G, H
C, E