engine coolant HYUNDAI I40 2014 Owner's Guide

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46
7
Check the condition and connections of
all cooling system hoses and heater
hoses. Replace any swollen or deterio-
rated hoses.
The coolant level should be filled
between F (MAX) and L (MIN) marks on
the side of the coolant reservoir when the
engine is cool.
If the coolant level is low, add enough
distilled (deionized) water. Bring the level
to F (MAX), but do not overfill. If frequent
coolant refill is required, see an author-
ized HYUNDAI dealer for a cooling sys-
tem inspection.
Recommended engine coolant
When adding coolant, use only deion-
ized water or soft water for your vehicle
and never mix hard water in the
coolant filled at the factory. An improp-
er coolant mixture can result in serious
malfunction or engine damage.
The engine in your vehicle has alu- minum engine parts and must be pro-
tected by an ethylene-glycol-based
coolant to prevent corrosion and freez-
ing.
DO NOT USE alcohol or methanol coolant or mix them with the specified
coolant.
Do not use a solution that contains more than 60% antifreeze or less than
35% antifreeze, which would reduce
the effectiveness of the solution.
For mixture percentage, refer to the fol-
lowing table.
OVF071006
Ambient
Temperature Mixture Percentage
(volume)
Antifreeze Water
-15°C (5°F) 35 65
-25°C (-13°F) 40 60
-35°C (-31°F) 50 50
-45°C (-49°F) 60 40
WARNING
The electric motor (cool-
ing fan) is controlled by
engine coolant tempera-
ture, refrigerant pres-
sure and vehicle speed.
It may sometimes operate even
when the engine is not running.
Use extreme caution when working
near the blades of the cooling fan
so that you are not injured by a
rotating fan blades. As the engine
coolant temperature decreases, the
electric motor will automatically
shut off. This is a normal condition.
If your vehicle is equipped with
GDI, the electric motor (cooling fan)
may operate until you disconnect
the negative battery cable.
(Continued)
Even if the engine is not operat- ing, do not remove the radiator
cap or the drain plug while the
engine and radiator are hot. Hot
coolant and steam may still blow
out under pressure, causing seri-
ous injury.

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Maintenance
Changing the coolant
Have coolant changed by an authorized
HYUNDAI dealer according to the
Maintenance Schedule at the beginning
of this section.
WARNING
Radiator cap
Do not remove the radiator cap
when the engine and radiator are
hot. Scalding hot coolant and
steam may blow out under pres-
sure causing serious injury.
CAUTION
Put a thick cloth or fabric aroundthe radiator cap before refilling thecoolant in order to prevent thecoolant from overflowing intoengine parts such as generator.
WARNING -Coolant
Do not use radiator coolant or antifreeze in the washer fluid
reservoir.
Radiator coolant can severely obscure visibility when sprayed
on the windshield and may cause
loss of vehicle control or damage
to paint and body trim.
OVF071007

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Maintenance
WASHER FLUID
Checking the washer fluid level
Check the fluid level in the washer fluid
reservoir and add fluid if necessary.
Also, add washer fluid when the low
washer fluid level warning indicator ( )
illuminates on the instrument cluster.
Plain water may be used if washer fluid is
not available. However, use washer sol-
vent with antifreeze characteristics in
cold climates to prevent freezing.
OVF071009
WARNING - Coolant
Do not use radiator coolant orantifreeze in the washer fluid
reservoir.
Radiator coolant can severely obscure visibility when sprayed
on the windshield and may cause
loss of vehicle control or damage
to paint and body trim.
Windshield Washer fluid agents contain some amounts of alcohol
and can be flammable under cer-
tain circumstances. Do not allow
sparks or flame to contact the
washer fluid or the washer fluid
reservoir. Damage to the vehicle
or occupants could occur.
Windshield washer fluid is poi- sonous to humans and animals.
Do not drink and avoid contact-
ing windshield washer fluid.
Serious injury or death could
occur.

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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 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 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 valve
into the induction system.
2. Evaporative emission controlSystem
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
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.
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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68
Recommends Engine oil (For Europe)
SupplierProduct
Gasoline Engine (GDI) Diesel Engine
SK ZIC LD5W-30 ZIC LS 5W-30
Chevron KIXX G1 LL KIXX D1 5W-30
Total QUARTZ HKS G-310
QUARTZ INEO MC3 5W-30
QUARTZ INEO MC3 5W-30
Shell HELIX ULTRA AH-E 5W-30
HELIX ULTRA AP 5W-30
HELIX ULTRA 5W-40
Fuchs TITAN SUPERSYN LONG LIFE 5W-30/40
Lubricant Volume Classification
Coolant
Gasoline
Engine
1.6L6.8 l(7.18 US qt.)
Mixture of antifreeze and distilled water
(Ethylene glycol base coolant for aluminum radiator)2.0L
MT7.1 l(7.50 US qt.)
ATGDI6.8 l(7.18 US qt.)
MPI6.9 l(7.29 US qt.)
Diesel Engine6.9 l(7.29 US qt.)
Brake/clutch fluid0.7~0.8 l
(0.7~0.8 US qt.)FMVSS116 DOT-3 or DOT-4
Fuel 70
l(18.49 US gal.)
Refer to “Fuel requirements” in section 1

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Index
Emergency Stop Signal (ESS).....................................5-45
Hill-start assist control (HAC) ....................................5-45
Power brakes ...............................................................5-29
Vehicle stability management......................................5-44
Brakes/clutch fluid .........................................................7-48
Bulb replacement ...........................................................7-85
Bulb wattage ....................................................................8-3
Button start/stop, see engine start/stop button.................5-8
Camera (Rear view) .......................................................4-94
Capacities (Lubricants) ....................................................8-5
Care Exterior care ................................................................7-99
Interior care ...............................................................7-104
Tire care .......................................................................7\
-61
Cargo security screen...................................................4-147
Center console storage .................................................4-136
Central door lock switch................................................4-16
Certification label ............................................................8-8
Chains Tire chains ...................................................................5-70
Changing tires ..................................................................6-9
Checking tire inflation pressure.....................................7-63
Child restraint system ....................................................3-29 ISOFIX system ............................................................3-35 Seat belt .......................................................................3\
-30
Tether anchor system ...................................................3-33
Child-protector rear door lock .......................................4-19
Cigarette lighter ...........................................................4-140
Climate control air filter ......................................4-120, 131
Climate control air filter ................................................7-53
Clothes hanger .............................................................4-144
Combined instrument, see instrument cluster ...............4-48
Compact spare tire .........................................................6-14
Compact spare tire replacement ....................................7-66
Cool box.......................................................................4\
-137
Coolant ........................................................................\
...7-45
Cooling fluid, see engine coolant ..................................7-45
Crankcase emission control system .............................7-105
Cruise control system ....................................................5-48
Cup holder ...................................................................4-141\
Curtain air bag ...............................................................3-54
Dashboard illumination, see instrument panel illumination . ........................................................................\
......................4-49
Dashboard, see instrument cluster .................................4-48
Daytime running light..................................................4-102
Deadlocks.......................................................................4\
-18
Defogging (Windshield) ..............................................4-133
Defroster (Rear window) .............................................4-111
C
D

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4I
Defrosting (Windshield) ..............................................4-133
Dimensions ......................................................................8-\
2
Display illumination, see instrument panel illumination........................................................................\
............4-49
Displays, see instrument cluster ....................................4-48
Door locks......................................................................4-\
15 Central door lock switch .............................................4-16
Child-protector rear door lock .....................................4-19
Deadlocks ....................................................................4-18\
Drinks holders, see cup holders...................................4-141
Driver's and passenger's front air bag............................3-48
Driver's position memory system ..................................4-39
Driving at night..............................................................5-66
Driving in flooded areas ................................................5-67
Driving in the rain .........................................................5-67
Easy access function ......................................................4-40
Economical operation ....................................................5-63
Electric chromic mirror (ECM) .....................................4-44
Electric parking brake....................................................5-31
Electric power steering ..................................................4-41
Electronic stability program (ESP)................................5-41
E-mark label...................................................................8-10
Emergency commodity ..................................................6-30 Emergency starting ..........................................................6-5
Jump starting .................................................................6-5
Push starting ..................................................................6-6
Emergency Stop Signal (ESS) .......................................5-45
Emergency while driving.................................................6-3
Emission control system ..............................................7-105 Crankcase emission control system...........................7-105
Evaporative emission control System .......................7-105
Exhaust emission control system ..............................7-106
Engine ........................................................................\
......8-2
Engine compartment ................................................2-8, 7-2
Engine coolant ...............................................................7-45
Engine number .................................................................8-9
Engine oil .......................................................................7\
-44
Engine overheats..............................................................6-7
Engine start/stop button ...................................................5-8
Engine temperature gauge .............................................4-50
Engine will not start.........................................................6-4
Evaporative emission control System .........................7-105
Exhaust emission control system.................................7-106
Explanation of scheduled maintenance items ...............7-41
Exterior care...................................................................7-99
Exterior features Mounting bracket for roof carrier .............................4-151
E