air filter Hyundai Elantra Touring 2012 User Guide

725
Maintenance
3. Remove the climate control air filtercase pulling out 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 according to the “  
AIR
FLOW 

” identification marks.
Otherwise, the system may produce
noise and the effectiveness of the filter
may be reduced.
G180100AUN
Blade inspection
✽ ✽ NOTICE
Commercial hot waxes applied by auto-
matic car washes have been known to
make the windshield difficult to clean.
OFD077018OFD077036
WIPER BLADES
1JBA5122

765
Maintenance
EMISSION CONTROL SYSTEM
G270000AEN-EU
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty infor-
mation contained in the Owner’s
Handbook & Warranty Information book-
let in your vehicle.
Your vehicle is equipped with an emis-
sion control system to meet all emission
regulations.
There are three emission control sys-
tems which are as follows.
(1) Crankcase emission control system
(2) Evaporative emission control system
(3) Exhaust emission control system
In order to assure the proper function of
the emission control systems, it is rec-
ommended that you have your car
inspected and maintained by an author-
ized HYUNDAI dealer in accordance with
the maintenance schedule in this manu-
al.Caution for the Inspection and
Maintenance Test (With Electronic
Stability Control (ESC) system)
To prevent the vehicle from misfir-
ing during dynamometer testing,
turn the Electronic Stability Control
(ESC) system off by pressing the
ESC switch.
After dynamometer testing is com- pleted, turn the ESC system back on
by pressing the ESC switch again.
G270100AUN
1. Crankcase emission control system
The positive crankcase ventilation sys-
tem is employed to prevent air pollution
caused by blow-by gases being emitted
from the crankcase. This system supplies
fresh filtered air to the crankcase through
the air intake hose. Inside the crankcase,
the fresh air mixes with blow-by gases,
which then pass through the PCV valve
into the induction system.
G270200AFD
2. Evaporative emission controlSystem
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
G270201AUN
Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in the
canister are drawn into the surge tank
through the purge control solenoid valve.
G270202AUN
Purge Control Solenoid Valve (PCSV)
The purge control solenoid valve is con-
trolled by the Engine Control Module
(ECM); when the engine coolant temper-
ature is low during idling, the PCSV clos-
es so that evaporated fuel is not taken
into the engine. After the engine warms-
up during ordinary driving, the PCSV
opens to introduce evaporated fuel to the
engine.

I3
Index
California Perchlorate Notice ··················\
··················\
····7-68
Capacities (Lubricants) ··················\
··················\
················8-4
Care Exterior care ··················\
··················\
··················\
··········7-59
Interior care ··················\
··················\
··················\
···········7-64
Tire care ··················\
··················\
··················\
·················7-32\
Cargo capacity ··················\
··················\
··················\
·········5-48
Cargo security screen··················\
··················\
·················4-95\
Cargo weight ··················\
··················\
··················\
············5-52
Center console storage ··················\
··················\
···············4-85
Central door lock switch··················\
··················\
··············4-9
Certification label ··················\
··················\
··················\
····5-50
Changing a tire with TPMS ··················\
··················\
·······6-10
Changing tires ··················\
··················\
··················\
··········6-13
Chains Safety chains··················\
··················\
··················\
··········5-41
Tire chains ··················\
··················\
··················\
·····5-37,7-44
Checking tire inflation pressure··················\
··················\
·7-33
Child restraint system ··················\
··················\
················3-26 Auto lock mode (Passenger seat belt) ··················\
·······3-28
Lower anchor system··················\
··················\
···············3-32
Tether anchor system ··················\
··················\
···············3-30
Child-protector rear door lock ··················\
··················\
···4-10
Climate control air filter ··················\
··················\
···4-73, 7-24
Climate control system (Automatic) ··················\
···········4-75 Air conditioning ··················\
··················\
··················\
····4-81 Automatic heating and air conditioning ··················\
····4-76
Manual heating and air conditioning··················\
·········4-77
Climate control system (Manual) ··················\
···············4-66 Air conditioning ··················\
··················\
··················\
····4-71
Heating and air conditioning ··················\
··················\
···4-67
Cigarette lighter ··················\
··················\
··················\
·······4-89
Clock (Digital) ··················\
··················\
··················\
·········4-92
Clothes hanger ··················\
··················\
··················\
·········4-94
Combined instrument, see instrument cluster ···············4-37
Compact spare tire ··················\
··················\
··················\
···6-18
Compact spare tire replacement ··················\
··················\
7-37
Consumer information ··················\
··················\
·················8-8
Coolant ··················\
··················\
··················\
··················\
···7-16
Cooling fluid, see engine coolant ··················\
················7-16
Crankcase emission control system ··················\
·············7-65
Cruise control system ··················\
··················\
················5-26
Cup holder ··················\
··················\
··················\
···············4-90
Curtain air bag ··················\
··················\
··················\
·········3-51
Dashboard, see instrument cluster ··················\
···············4-37
Dashboard illumination, see instrument panel illumination ··················\
·············4-38
Defogging (Windshield) ··················\
··················\
············4-82
Defogging logic (Windshield) ··················\
··················\
···4-83
Defroster (Rear window) ··················\
··················\
···········4-65
Defrosting (Windshield) ··················\
··················\
············4-82
Digital clock··················\
··················\
··················\
·············4-92
C
D

I7
Index
Maintenance services ··················\
··················\
··················\
·7-3
Manual climate control system··················\
··················\
··4-66Air conditioning ··················\
··················\
··················\
····4-71
Climate control air filter ··················\
··················\
··········4-73
Heating and air conditioning ··················\
··················\
···4-67
Manual heating and air conditioning ··················\
···········4-77
Manual transaxle··················\
··················\
··················\
········5-7
Memory fuse ··················\
··················\
··················\
············7-46
Mirrors ··················\
··················\
··················\
··················\
···4-29 Inside rearview mirror ··················\
··················\
·············4-29
Outside rearview mirror ··················\
··················\
··········4-34
Moonroof, see sunroof··················\
··················\
···············4-23
Maunting bracket for roof carrier ··················\
················4-97
Neck restraints, see headrest ··················\
··················\
3-5, 3-9
Occupant classification system ··················\
··················\
··3-40
Odometer/Tripmeter ··················\
··················\
··················\
4-40
Oil (Engine) ··················\
··················\
··················\
·············7-15
Outside rearview mirror··················\
··················\
·············4-34
Overheats ··················\
··················\
··················\
··················\
·6-6
Owner maintenance ··················\
··················\
··················\
···7-5
Parking brake··················\
··················\
··················\
··5-17, 7-22
Passenger's front air bag ··················\
··················\
············3-45 Position light bulb replacement ··················\
··················\
·7-55
Power brakes ··················\
··················\
··················\
············5-16
Power outlet ··················\
··················\
··················\
·············4-91
Power window lock button ··················\
··················\
········4-16
Pre-tensioner seat belt··················\
··················\
················3-20
Push starting··················\
··················\
··················\
···············6-5
Rear combination light bulb replacement··················\
····7-56
Rear parking assist system··················\
··················\
·········4-51
Rear seat adjustment ··················\
··················\
··················\
··3-9
Recommended cold tire inflation pressures ··················\
7-32
Recommended lubricants and capacities ··················\
·······8-4
Recommended SAE viscosity number ··················\
········8-5
Remote keyless entry ··················\
··················\
··················\
·4-3
Reporting safety defects ··················\
··················\
··············8-9
Road warning ··················\
··················\
··················\
·············6-2
Rocking the vehicle ··················\
··················\
··················\
·5-32
Roof rack ··················\
··················\
··················\
·················4-97\
Safety chains ··················\
··················\
··················\
············5-41
Scheduled maintenance service ··················\
··················\
···7-7 Normal maintenance schedule··················\
··················\
···7-8
Maintenance under severe usage conditions ···············7-11
Seat··················\
··················\
··················\
··················\
···········3-2 Armrest ··················\
··················\
··················\
··················\
3-10
Folding the rear seat ··················\
··················\
················3-11
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