air filter HYUNDAI IX35 2012 User Guide

Maintenance
18
7
FUEL FILTER (FOR DIESEL)
Draining water from fuel filter
The fuel filter for diesel engine plays an
important role of separating water from
fuel and accumulating the water in itsbottom.
If water accumulates in the fuel filter, the
warning light comes on when the ignition
switch is in the ON position. If this warning light illuminates,
take your car to a HYUNDAI
authorised repairer and have
drain the water and checkedthe system. Fuel filter cartridge replacement
✽✽NOTICE
When replacing the fuel filter cartridge, use HYUNDAI genuine parts.
OLM079011
CAUTION
If the water accumulated in the fuel filter is not drained at proper times,
damages to the major parts such asthe fuel system can be caused by water permeation in the fuel filter.
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719
Maintenance
AIR CLEANER
Filter replacement
It must be replaced when necessary, and
should not be washed.
You can clean the filter when inspecting the air cleaner element.
Clean the filter by using compressed air. 1. Loosen the air cleaner cover attaching
clips and open the cover. 2. Wipe the inside of the air cleaner.
3. Replace the air cleaner filter.
4. Lock the cover with the cover attaching
clips.
OLM079012NOLM079013NOLM079014
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Maintenance
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7
Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extremely
dusty or sandy areas, replace the ele-ment more often than the usual recom-
mended intervals.
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, or
damage may result.
 Use a HYUNDAI genuine part. Use of nongenuine part could damagethe air flow sensor or turbo charg-er.
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721
Maintenance
CLIMATE CONTROL AIR FILTER (IF EQUIPPED)
Filter inspection
If the vehicle is operated in the severely air-polluted cities or on dusty rough
roads for a long period, it should beinspected more frequently and replaced
earlier. When you, the owner, replace the
climate control air filter, replace it per-
forming the following procedure, and be
careful to avoid damaging other compo-
nents. Replace the filter according to the main-
tenance Schedule.
Filter replacement
1. Open the glove box and remove thesupport strap (1). 2. With the glove box open, remove the
stoppers on both sides.
OLM079015ROLM079016/H
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Maintenance
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7
3. Remove the climate control air filter
case whilst pressing the lock 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.
OLM079018OLM079017
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Maintenance
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Engine compartment sub fuse panel (Disel Engine)
No.Fuse ratingFuse SymbolCircuit ProtectedRelay SymbolRelay Type
150APTC Heater Relay #1 MICRO PLUG
250APTC Heater Relay #2MICRO PLUG
350APTC Heater Relay #3 MICRO PLUG
430AFuel Filter Heater Relay MICRO PLUG
580AGlow Relay Unit--
No.Fuse ratingSymbolFuse Name Circuit Protected
FUSE
1415ADEICERRLY. 10 (Front Wiper Deicer Relay)
1510ASTOP LAMPStop Lamp Switch, ICM Relay Box (DBC Relay)
1610AB+ SENSORBattery Sensor
1710A4WD4WD ECM
187.5AECU 2RLY. 11 (ATM P/N Relay), G4KD - PCM,
Multifrnction Switch (Remote Control), D4HA - ECM, Mass Air Flow Sensor
197.5AABSESP Control Module, ABS Control Module, Multipurpose Check Connector,
Fuel Filter Warning Sensor (D4HA), Glow Relay Unit (D4HA),
Diesel Box (RLY. 4 - Fuel Filter Heater Relay)
207.5ATCU 2Transaxle Range Switch, TCM (D4HA), Vehicle Speed Sensor
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763
Maintenance
EMISSION CONTROL SYSTEM
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty infor-
mation contained in the Service Passport
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 a
HYUNDAI authorised repairer in accor-
dance with the maintenance schedule. Caution for the Inspection and
Maintenance Test (With Electronic
Stability Program (ESP) system)
 To prevent the vehicle from misfir-
ing during dynamometer testing,
turn the Electronic Stability
Program (ESP) system off by press-
ing the ESP switch.
 After dynamometer testing is com- pleted, turn the ESP system back on
by pressing the ESP switch again.
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 valveinto the induction system. 2. Evaporative emission control
System
The Evaporative Emission Control
System is designed to prevent fuel
vapours from escaping into the atmos-
phere.
Canister
Fuel vapours generated inside the fuel tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapours absorbed in the
canister are drawn into the surge tank
through the purge control solenoid valve.
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.
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765
Maintenance
Operating precautions for catalyticconverters (if equipped)
Your vehicle is equipped with a catalytic
converter emission control device.
Therefore, the following precautions
must be observed:
 Use only UNLEADED FUEL for petrol engine.
 Do not operate the vehicle when there are signs of engine malfunction, such
as misfire or a noticeable loss of per-
formance.
 Do not misuse or abuse the engine. Examples of misuse are coasting withthe ignition off and descending steep
grades in gear with the ignition off.  Do not operate the engine at high idle
speed for extended periods (5 minutesor more).
 Do not modify or tamper with any part of the engine or emission control sys-
tem. All inspections and adjustments
must be made by a HYUNDAI autho-
rised repairer.
 Avoid driving with a extremely low fuel level. Running out of fuel cause the
engine to misfire, damaging the cat-
alytic converter.
Failure to observe these precautionscould result in damage to the catalytic
converter and to your vehicle.
Additionally, such actions could void your
warranties.
Diesel Particulate Filter (if equipped)
The Diesel Particulate Filter (DPF) sys-
tem removes the soot emitted from the
vehicle.
Unlike a disposable air filter, the DPF
system automatically burns (oxidizes)
and removes the accumulated soot
according to the driving condition. In
other words, the active burning by engine
control system and high exhaust gas
temperature caused by normal/high driv-
ing condition burns and removes the
accumulated soot.
However, if the vehicle continues to be
driven at low speed for long time, the
accumulated soot may not be automati-
cally removed because of low exhaust
gas temperature. In this particular case,the amount of soot is out of detection
limit, the soot oxidation process by
engine control system may not happen
and the malfunction indicator light may
blink. When the malfunction indicator light
blinks, it may stop blinking by driving the
vehicle at more than 37 mph (60km/h) orat more than second gear with 1500 ~
2000 engine rpm for a certain time (for
about 25 minutes).
WARNING - Fire
A hot exhaust system can ignite
flammable items under your vehi-
cle. Do not park, idle, or drive the
vehicle over or near flammable
objects, such as dry grass, paper,
leaves, etc.
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I3
Index
Interior light bulb replacement··································7-56
License plate light bulb replacement ························7-55
Position light bulb replacement ································7-52
Rear combination light bulb replacement ·················7-53
Rear fog light bulb replacement································7-55Side repeater light bulb replacement·························7-52
Turn signal light bulb replacement ···························7-51
Bulb wattage ·····································································8-2
Button start/stop, see engine start/stop button ··················5-8
Capacities (Lubricants) ·····················································8-4 Care Exterior care ······························································7-57
Interior care ·······························································7-62
Tyre care····································································7-29
Cargo security screen····················································4-113
Central door lock switch ·················································4-14
Centre console storage ··················································4-106
Changing tyres ································································6-14Chains Tyre chains ································································5-55
Checking tyre inflation pressure ·····································7-31
Child restraint system ·····················································3-29 Tether anchor system ················································3-33
ISOFIX system ·························································3-35
Child-protector rear door lock ·······································4-16 Cigarette lighter ····························································4-108
Climate control air filter ·················································7-21
Climate control system (Automatic) ·····························4-96
Air conditioning ·····················································4-102Automatic heating and air conditioning ···················4-97
Manual heating and air conditioning ·······················4-98
Climate control system (Manual) ··································4-87 Air conditioning ·······················································4-92
Climate control air filter ··········································4-94
Heating and air conditioning·····································4-88
Clock (Digital) ······························································4-111
Combined instrument, see instrument cluster ················4-42Compass mirror, see the Electric chromic mirror (ECM) with compass ······································4-36
Cool box········································································4-107Coolant ···········································································7-13
Cooling fluid, see engine coolant ··································7-13
Crankcase emission control system ·······························7-63
Cruise control system ····················································5-43
Cup holder ···································································4-109
Curtain air bag ·······························································3-54
C
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I5
Index
Explanation of scheduled maintenance items ··················7-9
Exterior care ···································································7-57
Exterior features ···························································4-115
Roof rack ································································4-115
Flat tyre ··········································································6-13 Changing tyres ·························································6-14
Jack and tools ···························································6-13
Removing and storing the spare tyre ·······················6-14
Flat tyre (with TyreMobilityKit) ····································6-19
Floor mat anchor(s) ·····················································4-112Fluid Washer fluid ·····························································7-17
Brake/clutch fluid ·····················································7-16
Folding the rear seat ······················································3-12
Four wheel drive (4WD) ···············································5-23
Front fog light ·································································4-75
Front fog light bulb replacement ···································7-52Front seat adjustment - manual ········································3-5
Fuel filler lid ··································································4-26
Fuel filter(for diesel) ······················································7-18
Fuel gauge ······································································4-45
Fuel requirements ····························································1-2Fuses ··············································································7-39 Fuse/relay panel description ····································7-43
Main fuse and multi fuse ·········································7-42 Memory fuse ·····························································7-41
Gauge Engine temperature gauge·········································4-44
Fuel gauge ································································4-45
Glassroof, see panorama sunroof····································4-29
Glove box ·····································································4-106
Glove box lamp·······························································4-84
Hazard warning flasher ··················································4-71
Hazardous driving conditions ········································5-50
Headlight bulb replacement ···········································7-50
Headlight escort function ···············································4-72
Headlight levelling device ·············································4-77
Head restraint ··························································3-6, 3-10
Heating and air conditioning ·········································4-88High mounted stop light replacement ····························7-55
Hill-start assist control (HAC)········································5-39Horn ···············································································4-34
How to use this manual ···················································1-2
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G
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