2018 Hyundai Kona air filter

Maintenance
7-16
Normal Maintenance Schedule (Gasoline Engine, except Europe) (Cont.)
Months1224364860728496
Miles x 1,0001020304050607080
Km x 1,000153045607590105120
Climate control air filter RRRRRRRR
Manual transmission fluid *7II
Dual clutch transmission fluid * 7II
Valve clearance (1.6 T-GDI) *8I
Exhaust systemIIII
Trasnfer case oil (4WD) *8II
Rear differential oil (4WD) * 8II
Propeller shaft (4WD)IIIIIIII
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.*7
: Manual transaxle/dual clutch transmission fluid, transfer case oil and differential oil should be changed anytime they have be en
submerged in water.
* 8
: Inspect for excessive valve noise and/or engine vibration and adjust if necessary.We recommend that the system be checked
by an authorized HYUNDAI dealer.
MAINTENANCE INTERVALS
MAINTENANCEITEM

7-17
7
Maintenance
Maintenance Under Severe Usage and Low Mileage Conditions (Gasoline Engine, except Europe)
The following items must be serviced more frequently on cars mainly used under severe driving conditions.
Refer to the chart below for the appropriate maintenance intervals.
R : Replace I : Inspect and if necessary, adjust, correct, clean or replace
Maintenance itemMaintenance operationMaintenance intervalsDriving
condition
Engine oil and engine oil filterT-GDI R5,000 km (3,000 miles) or 6 monthsA, B, C, D, E,
F, G, H, I, J, K
Air cleaner filterRReplace more frequently
depending on the conditionC, E
Spark plugsRReplace more frequently
depending on the conditionB, H
Steering gear rack, linkage and bootsIInspect more frequently
depending on the conditionC, D, E, F, G
Front suspension ball jointsIInspect more frequently
depending on the conditionC, D, E, F, G
Disc brakes and pads, calipers and rotorsIInspect more frequently
depending on the conditionC, D, E, G, H
Parking brakeIInspect more frequently
depending on the conditionC, D, G, H
Driveshaft and bootsIInspect more frequently
depending on the conditionC, D, E, F, G, H, I, J

Maintenance
7-18
Maintenance itemMaintenance operationMaintenance intervalsDriving
condition
Climate control air filterRReplace more frequently
depending on the conditionC, E, G
Manual transmission fluidREvery 120,000 km (80,000 miles)C, D, E, F, G, H, I, J
Dual clutch transmission fluidREvery 120,000 km (80,000 miles)C, D, E, F, G, H, I, J
Rear differential oil (4WD)REvery 120,000 km (80,000 miles)C, D, E, G, I, K, H
Transfer case oil (4WD)REvery 120,000 km (80,000 miles)C, D, E, G, I, K, H
Propeller shaft (4WD)IEvery 20,000 km (12,500 miles) or 12 monthsC, E
Severe driving conditions
A : Repeatedly driving short distance of less than 8 km (5 miles)in normal temperature or less than 16 km (10 miles) in freez-
ing temperature
B : Extensive engine idling or low speed driving for long distances
C : Driving on rough, dusty, muddy, unpaved, graveled or salt spread roads
D : Driving in areas using salt or other corrosive materials or in very cold weather E : Driving in the heavy dust condition
F : Driving in heavy traffic area
G : Driving on uphill, downhill, or mountain roads repeatedly
H : Towing a trailer, or using a camper or roof rack
I : Driving as patrol car, taxi, commercial car or vehicle towing
J : Driving over 170 km/h (106 mile/h)
K : Frequently driving in stop-and-go conditions

7-20
Maintenance
Air cleaner filter
We recommend that the air cleaner
filter be replaced by an authorized
HYUNDAI dealer.
Spark plugs
(for Gasoline Engine)
Make sure to install new spark plugs
of the correct heat range.
Valve clearance
(for Gasoline Engine)
Inspect excessive valve noise and/or
engine vibration and adjust if neces-
sary. We recommend that the system
be serviced by an authorized HYUNDAI
dealer.
Cooling system
Check the cooling system parts,
such as radiator, coolant reservoir,
hoses and connections for leakage
and damage. Replace any damaged
parts.
Engine coolant
The coolant should be changed at
the intervals specified in the mainte-
nance schedule.
Manual transmission fluid (if equipped)
Inspect the manual transmission fluid according to the maintenance
schedule.
Dual clutch transmission fluid (if equipped)
Inspect the dual clutch transmission fluid according to the maintenance
schedule.
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.
Brake/Clutch fluid (if equipped)
Check the brake/clutch fluid level in
the brake fluid reservoir. The level
should be between “MIN” and “MAX”
marks on the side of the reservoir.
Use only hydraulic brake fluid con-
forming to DOT 3 or DOT 4 specifi-cation.
Parking brake
Inspect the parking brake system
including the parking brake lever and
cables.
Do not disconnect and inspectspark plugs when the engine is
hot. You may burn yourself.
WARNING

7-28
MaintenanceA
A IIRR CC LLEE AA NN EERR
Filter replacement
The air cleaner filter can be cleaned
for inspection using compressed air.
Do not attempt to wash or to rinse it,
as water will damage the filter.
If soiled, the air cleaner filter must be replaced. 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.
5. Check that the cover is firmly installed.
Information
If the vehicle is operated in extremely
dusty or sandy areas, replace the element
more often than the usual recommended
intervals (refer to “Maintenance Under
Severe Usage Conditions” in this chap-
ter).
Do not drive with the air cleaner filter removed. This will result in
excessive engine wear.
When removing the air cleaner filter, be careful that dust or dirt
does not enter the air intake, or
damage may result.
Use HYUNDAI genuine parts. Use of non-genuine parts could
damage the air flow sensor.
NOTICE
i
OOS077013
OOS077015
OOS077016

7-29
7
Maintenance
CCLLIIMM AATTEE CC OO NNTTRR OO LL AA IIRR FF IILL TT EERR
Filter inspection
If the vehicle is operated in the
severely air-polluted cities or on dusty
rough roads for a long period, itshould be inspected more frequently
and replaced earlier. When you, the
owner, replace the climate control air
filter, replace it performing the follow-
ing procedure, and be careful to
avoid damaging other components. Replace the filter according to the
Maintenance Schedule.
Filter replacement
1. With the glove box open, remove
the stoppers on both sides. 2. Remove the support strap (1).
3. Remove the climate control air filter
case while pressing the lock on the
right side of the cover. 4. Replace the climate control air filter.
5. Reassemble in the reverse order
of disassembly.
Install a new climate control air filter in the correct direction with the
arrow symbol(

) facing downwards,
otherwise, it may be noisy and the
effectiveness of the filter may bereduced.
NOTICE
OOS077018
OOS077017
OOS077019
OPD076026

7-85
7
Maintenance
EEMM IISS SSIIOO NN CC OO NNTTRR OO LL SS YY SSTT EEMM
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the Service
Passport in your vehicle.
Your vehicle is equipped with an emission control system to meet all
emission regulations. There are three emission control
systems which are as follows.
(1) Crankcase emission control sys-
tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control systemIn order to ensure the proper function
of the emission control systems, it is
recommended that you have your car
inspected and maintained by an
authorized HYUNDAI dealer in accor-dance with the maintenance schedule
in this manual.
1. Crankcase emission control system
The positive crankcase ventilation
system 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.
2. Evaporative emission con-trol system
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
Canister
Fuel vapors generated inside the fueltank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in
the canister are drawn into the surgetank through the purge control sole-
noid valve.
Purge Control Solenoid Valve
(PCSV)
The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated 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.
For the Inspection and Maintenance
Test (with Electronic Stability Control(ESC) system)
To prevent the vehicle from
misfiring during dynamome-
ter testing, turn the Electronic
Stability Control (ESC) sys-
tem off by pressing the ESC
switch.
After dynamometer testing is
completed, turn the ESC sys-
tem back on by pressing the
ESC switch again.
CAUTION

I-3
Emergency Stop Signal (ESS) .................................5-37
Downhill Brake Control (DBC)...............................5-38
Good braking practices ............................................5-40
Brake/clutch fluid .........................................................7-26
Bulb replacement ..........................................................7-63 Headlamp .................................................................7-64
Front position lamp ..................................................7-64
Front turn signal lamp ..............................................7-64
Static bending lamp..................................................7-64
Daytime running light (DRL) ..................................7-64
Side repeater lamp ..................................................7-74
Headlamp aiming .....................................................7-70
Rear combination light bulb ....................................7-74
Rear fog lamp...........................................................7-74
High mounted stop lamp ..........................................7-76
License plate light bulb ............................................7-76
Interior light bulb .....................................................7-77
Bulb wattage ...................................................................8-3
Button start/stop, see engine start/stop button................5-9
Capacities (Lubricants) ...................................................3-7
Care Tire care ...................................................................7-36
Exterior care .............................................................7-78
Interior care ..............................................................7-82
Cargo area cover .........................................................3-137
Cartridge type fuse .......................................................7-48 Center console storage................................................3-128
Central door lock switch...............................................3-13
Certification label .........................................................8-10
Chains
Tire chains ..............................................................5-101
Changing tires ...............................................................6-21
Check tire inflation pressure.........................................7-38
Child restraint system (CRS)........................................2-33 Selecting a child restraint system (CRS) .................2-34
Rearward-facing child restraint system ...................2-34
Forward-facing child restraint system .....................2-35
Booster seats ............................................................2-35
Installing a child restraint system (CRS) .................2-36
ISOFIX anchorage and top-tether anchorage for children.............................................................2-37
Securing a child restraint system with the "ISOFIX Anchorage System" ..........................2-38
Securing a child restraint system seat with "Top-tether Anchorage" system .............................3-38
Securing a child restraint system with a lap/shoulder belt ..................................................3-41
Child-protector rear door lock ......................................3-15
Climate control air filter ...............................................7-29 Manual climate control system ..............................3-108
Automatic climate control system .........................3-116
Clock ...........................................................................3-135
Clothes hanger ............................................................3-135
Cluster ionizer.............................................................3-127
Combined instrument, see instrument cluster ..............3-37
I
Index
C