2012 Hyundai Accent climate control

729
Maintenance
Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extremelydusty or sandy areas, replace the ele-ment more often than the usual recom-mended intervals. (Refer to“Maintenance under severe usage condi-tions” in this section.)
Filter inspection
The climate control air filter should be
replaced according to the Maintenance
Schedule. If the vehicle is operated in
severely air-polluted cities or on dusty
rough roads for a long period, it should
be inspected more frequently and
replaced earlier. When you replace the
climate control air filter, replace it per-
forming the following procedure, and be
careful to avoid damaging other compo-
nents.
Filter replacement
1. With the glove box open, remove the stoppers by turning them counter-
clockwise on both sides.
CAUTION
Do not drive with the air cleaner removed; this will result in exces-sive engine wear.
When removing the air cleaner fil- ter, be careful that dust or dirtdoes not enter the air intake, ordamage may result.
Use a HYUNDAI genuine part. Use of non-genuine parts could dam-age the air flow sensor andengine.
CLIMATE CONTROL AIR FILTER
ORB070060

Maintenance
30
7
2. Remove the support strap (1). 3. Remove the climate control air filter
cover (2) while pressing the lock (1) on
the right of the cover. 4. Replace the climate control air filter.
5. Reassemble in the reverse order of
disassembly.
✽ ✽NOTICE
When replacing the climate control air
filter install it properly. Otherwise, the
system may produce noise and the effec-
tiveness of the filter may be reduced.
OYF079046ORB070014ORB070013

Maintenance
36
7
Reset items
Items should be reset after the battery
has been discharged or the battery has
been disconnected.
Auto up/down window (See section 4)
Sunroof (See section 4)
Trip computer (See section 4)
Climate control system
(See section 4)
Clock (See section 4)
Audio (See section 4)WARNING
Before performing maintenance or recharging the battery, turn off
all accessories and stop the
engine.
The negative battery cable must be removed first and installed
last when the battery is discon-
nected.
Operation related to the battery should be done in an authorized
HYUNDAI dealer.
WARNING- Rechargingbattery
When recharging the battery,
observe the following precautions:
The battery must be removed
from the vehicle and placed in an
area with good ventilation.
Do not allow cigarettes, sparks, or flame near the battery.
Watch the battery during charg- ing, and stop or reduce the charg-
ing rate if the battery cells begin
gassing (boiling) violently or if
the temperature of the electrolyte
of any cell exceeds 120°F (49°C).
Wear eye protection when check- ing the battery during charging.
Disconnect the battery charger in the following order.
1. Turn off the battery charger main switch.
2. Unhook the negative clamp from the negative battery terminal.
3. Unhook the positive clamp from the positive battery terminal.

Maintenance
44
7
Tire speed ratings
The chart below lists many of the dif-
ferent speed ratings currently being
used for passenger car tires. The
speed rating is part of the tire size
designation on the sidewall of the
tire. This symbol corresponds to that
tire's designed maximum safe oper-
ating speed.
3. Checking tire life (TIN : Tire
Identification Number)
Any tires that are over 6 years old,
based on the manufacturing date,
(including the spare tire) should be
replaced by new ones. You can find
the manufacturing date on the tire
sidewall (possibly on the inside of the
wheel), displaying the DOT Code.
The DOT Code is a series of num-
bers on a tire consisting of numbers
and English letters. The manufactur-
ing date is designated by the last four
digits (characters) of the DOT code.
DOT : XXXX XXXX OOOO
The front part of the DOT means a
plant code number, tire size and
tread pattern and the last four num-
bers indicate week and year manu-
factured.
For example:
DOT XXXX XXXX 1611 represents
that the tire was produced in the 16th
week of 2011.
S 112 mph (180 km/h)
T 118 mph (190 km/h)
H 130 mph (210 km/h) V 149 mph (240 km/h)Z Above 149 mph (240 km/h)
Maximum Speed
Speed
Rating
Symbol
WARNING - Tire age
Tires degrade over time, even
when they are not being used.
Regardless of the remaining
tread, it is recommended that
tires generally be replaced after
six (6) years of normal service.
Heat caused by hot climates or
frequent high loading condi-
tions can accelerate the aging
process. Failure to follow this
warning can result in sudden
tire failure, which could lead to
a loss of control and an acci-
dent involving serious injury or
death.

745
Maintenance
4. Tire ply composition and material
The number of layers or plies of rub-
ber-coated fabric in the tire. Tire man-
ufacturers also must indicate the
materials in the tire, which include
steel, nylon, polyester, and others. The
letter "R" means radial ply construc-
tion; the letter "D" means diagonal or
bias ply construction; and the letter "B"
means belted-bias ply construction.
5. Maximum permissible inflationpressure
This number is the greatest amount
of air pressure that should be put in
the tire. Do not exceed the maximum
permissible inflation pressure. Refer
to the Tire and Loading Information
label for recommended inflation
pressure.
6. Maximum load rating
This number indicates the maximum
load in kilograms and pounds that can
be carried by the tire. When replacing
the tires on the vehicle, always use a
tire that has the same load rating as
the factory installed tire.
7. Uniform tire quality grading
Quality grades can be found where
applicable on the tire sidewall
between tread shoulder and maxi-
mum section width.
For example: TREAD wear 200
TRACTION AA
TEMPERATURE A
Tread wear
The tread wear grade is a compara-
tive rating based on the wear rate of
the tire when tested under controlled
conditions on a specified govern-
ment test course. For example, a tire
graded 150 would wear one-and-a-
half times (1½) as well on the gov-
ernment course as a tire graded 100.
The relative performance of tires
depends upon the actual conditions
of their use, however, and may
depart significantly from the norm
due to variations in driving habits,
service practices and differences in
road characteristics and climate.
These grades are molded on the
side-walls of passenger vehicle tires.
The tires available as standard or
optional equipment on your vehicle
may vary with respect to grade.
Traction - AA, A, B & C
The traction grades, from highest to
lowest, are AA, A, B and C. Those
grades represent the tire’s ability to
stop on wet pavement as measured
under controlled conditions on speci-
fied government test surfaces of
asphalt and concrete. A tire marked C
may have poor traction performance.
WARNING
The traction grade assigned to
this tire is based on straight-
ahead braking traction tests,
and does not include accelera-
tion, cornering, hydroplaning,
or peak traction characteristics.

Index
2I
Active eco system ............................................................5-31
Air bag warning label ......................................................3-60
Air bag warning light ......................................................3-37
Air bags ........................................................................\
....3-34Air bag warning label ..................................................3-60
Air bag warning light ..................................................3-37
Curtain air bag ............................................................3-51
Driver's and passenger's front air bag ..........................3-46
Occupant detection system ..........................................3-41
Side impact air bag ......................................................3-50
SRS components and functions ..................................3-37
Air cleaner ........................................................................\
7-28
Antenna (Roof) ................................................................4-88
Anti-lock brake system (ABS) ........................................5-19
Appearance care ..............................................................7-68 Exterior care ................................................................7-68
Interior care ..................................................................7-72
Armrest(front) ..................................................................3-6
Audio system ....................................................................4-88\
Roof antenna ................................................................4-88
Steering wheel audio control ......................................4-89
Automatic climate control system ....................................4-70 Air conditioning ..........................................................4-75
Automatic heating and air conditioning ......................4-71
Manual heating and air conditioning ..........................4-72
Automatic transaxle Sports mode ....................................5-12
Automatic transaxle ..........................................................5-10 Aux, USB and iPod port ..................................................4-87
Base curb weight ..............................................................5-47
Battery ........................................................................\
......7-34
Battery saver function ......................................................4-51
Before driving ..................................................................5-3
Bottle holders, see cup holders ........................................4-83
Brake system ....................................................................5-16\
Anti-lock brake system (ABS) ....................................5-19
Electronic stability program (ESP) ..............................5-21
Hill-start assist control ................................................5-26
Parking brake ..............................................................5-17
Power brakes ................................................................5-16
Vehicle stability management ......................................5-25
Brakes/clutch fluid............................................................7-26
Bulb replacement ..............................................................7-59
Bulb wattage ....................................................................8-2
California perchlorate notice ............................................7-77
Capacities (Lubricants) ....................................................8-4
Care Exterior care ................................................................7-68
Interior care ..................................................................7-72
Tire care ......................................................................7-\
37
A
B
C

I3
Index
Cargo capacity ..................................................................5-43
Cargo weight ....................................................................5-47\
Center console storage......................................................4-80
Central door lock switch ..................................................4-9
Certification label ............................................................5-45
Certification label ............................................................8-6
ChainsTire chains ....................................................................5-39\
Changing tires ..................................................................6-13
Checking tire inflation pressure ......................................7-38
Child restraint system ......................................................3-26 Lower anchor ..............................................................3-32
Seat belt........................................................................\
3-27
Tether anchor system ..................................................3-30
Child-protector rear door lock ..........................................4-11
Climate control air filter ..................................................4-69
Climate control air filter ..................................................7-28
Clock (Digital) ..................................................................4-85
Clothes hanger ..................................................................4-85
Combined instrument, see instrument cluster ..................4-34
Compact spare tire ............................................................6-18
Compact spare tire replacement ......................................7-42
Coolant........................................................................\
......7-23
Cooling fluid, see engine coolant ....................................7-23
Crankcase emission control system..................................7-74
Cruise control system ......................................................5-27
Cup holder ........................................................................\
4-83
Curtain air bag ..................................................................3-51 Dashboard illumination,
see instrument panel illumination ................................4-35
Dashboard, see instrument cluster....................................4-34
Defogging (Windshield) ..................................................4-77
Defogging logic (Windshield) ..........................................4-79
Defroster (Rear window) ..................................................4-60
Defrosting (Windshield) ..................................................4-77
Digital clock ....................................................................4-85\
Dimensions ......................................................................8-\
2
Display illumination, see instrument panel illumination ....4-35
Displays, see instrument cluster ......................................4-34
Door locks ........................................................................\
4-7 Central door lock switch ..............................................4-9
Child-protector rear door lock ....................................4-11
Drinks holders, see cup holders ......................................4-83
Driver's 3-point seat belt ..................................................3-15
Driver's and passenger's front air bag ..............................3-46
Driving at night ................................................................5-35
Driving in flooded areas ..................................................5-36
Driving in the rain ............................................................5-36
Economical operation ......................................................5-32
Electric power steering ....................................................4-29
Electronic stability program (ESP) ..................................5-21D
E

Index
6I
LabelAir bag warning label ..................................................3-60
Refrigerant label ..........................................................8-7
Tire sidewall labeling ..................................................7-43
Tire specification and pressure label ..........................8-7
Vehicle certification label ............................................8-6
Light bulbs ........................................................................\
7-58
Lighting ........................................................................\
....4-51 Battery saver function ..................................................4-51
Lower anchor ....................................................................3-32\
Lubricants and capacities ................................................8-4
Luggage net ......................................................................4-\
82
Luggage screen ................................................................4-86
Maintenance Explanation of scheduled maintenance items ..............7-18
Maintenance services ..................................................7-3
Maintenance under severe usage conditions................7-17
Normal maintenance schedule ....................................7-7
Owner maintenance ....................................................7-4
Scheduled maintenance service ..................................7-6
Tire maintenance ..........................................................7-42 Maintenance schedule ......................................................7-6
Maintenance under severe usage conditions................7-17
Normal maintenance schedule ....................................7-7
Maintenance services........................................................7-3
Manual climate control system ........................................4-61 Air conditioning ..........................................................4-66
Climate control air filter ..............................................4-69
Heating and air conditioning ......................................4-62
Manual transaxle ..............................................................5-7
Memory fuse ....................................................................7-52\
Mirrors ........................................................................\
......4-31 Day/night rearview mirror ..........................................4-31
Inside rearview mirror ................................................4-31
Outside rearview mirror ..............................................4-32
Multi fuse........................................................................\
..7-53
Occupant detection system ..............................................3-41
Odometer ........................................................................\
..4-38
Oil (Engine) ......................................................................7-\
21
Outside rearview mirror ..................................................4-32
Overheats ........................................................................\
..6-6
Owner maintenance ..........................................................7-4
L
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