cooling HYUNDAI VENUE 2023 User Guide

While Driving6-90
Change to "winter Weight" Oil if
Necessary
In some climates it is recommended that
a lower viscosity "winter weight" oil be
used during cold weather. See chapter 8
for recommendations. If you aren't sure
what weight oil you should use, consult
an authorized HYUNDAI dealer.
Check Battery and Cables
Winter puts additional burdens on the
battery system. Visually inspect the
battery and cables as described in
chapter 8. The level of charge in your
battery can be checked by an authorized
HYUNDAI dealer or a service station.
Check Spark Plugs and Ignition
System
Inspect your spark plugs as described in
chapter 8 and replace them if necessary.
Also check all ignition wiring and
components to be sure they are not
cracked, worn or damaged in any way.
Use Approved Window Washer Anti-
freeze in System
To keep the water in the window washer
system from freezing, add an approved
window washer anti-freeze solution in
accordance with instructions on the
container. Window washer anti-freeze is
available from an authorized HYUNDAI
dealer and most auto parts outlets. Do
not use engine coolant or other types
of antifreeze as these may damage the
paint finish.
Do Not Let Your Parking Brake
Freeze
Under some conditions your parking
brake can freeze in the engaged position.
This is most likely to happen when
there is an accumulation of snow or
ice around or near the rear brakes or
if the brakes are wet. If there is a risk
the parking brake may freeze, apply
it only temporarily while you put the
gear selector lever in P and block the
rear wheels so the car cannot roll. Then
release the parking brake.
Do Not Let Ice and Snow Accumulate
Underneath
Under some conditions, snow and ice
can build up under the fenders and
interfere with the steering. When driving
in severe winter conditions where this
may happen, you should periodically
check underneath the car to be sure the
movement of the front wheels and the
steering components is not obstructed.
Don't Place Foreign Objects
or Materials in the Engine
Compartment
Placement of foreign object or materials
which prevent cooling of the engine, in
the engine compartment, may cause a
failure or combustion. The manufacturer
is not responsible for the damage caused
by such placement.
To Keep Locks from Freezing
To keep the locks from freezing, squirt
an approved de-icer fluid or glycerine
into the key opening. If a lock is covered
with ice, squirt it with an approved de-
icing fluid to remove the ice. If the lock
is frozen internally, you may be able to
thaw it out by using a heated key. Handle
the heated key with care to avoid injury.

Emergency Situations7-6
If your temperature gauge indicates
overheating, you experience a loss of
power, or hear loud pinging or knocking,
the engine may be overheating. If this
happens, you should:
1. Pull off the road and stop as soon as it is safe to do so.
2. Place the shift lever in P (Park) and set the parking brake. If the air
conditioning is ON, turn it OFF.
3. If engine coolant is running out under the vehicle or steam is coming out
from the hood, stop the engine. Do
not open the hood until the coolant
has stopped running or the steaming
has stopped. If there is no visible
loss of engine coolant and no steam,
leave the engine running and check
to be sure the engine cooling fan is
operating. If the fan is not running,
turn the engine off.
WARNING
While the engine is running,
keep hands, clothing and tools
away from the moving parts
such as the cooling fan and
drive belt to prevent serious
injury.
4. Check for coolant leaking from the radiator, hoses or under the vehicle. (If
the air conditioning had been in use, it
is normal for cold water to be draining
from it when you stop.)
5. If engine coolant is leaking out, stop the engine immediately and call the
nearest authorized HYUNDAI dealer
for assistance.
WARNING
Your vehicle is equipped
with a pressurized coolant
reserve tank. NEVER remove
the engine coolant reservoir
tank/radiator cap or the drain
plug while the engine and
radiator are HOT. Hot coolant
and steam may blow out under
pressure, causing serious
injury.
Turn the engine off and wait until the
engine cools down. Use extreme care
when removing the engine coolant
reservoir tank/radiator cap. Wrap
a towel or thick rag around it, and
turn it counterclockwise slowly to
release some of the pressure from the
system. Step back while the pressure is
released.
When you are sure all the pressure has
been released, continue turning the cap
counterclockwise to remove it.
6. If you cannot find the cause of the overheating, wait until the engine
temperature has returned to normal.
Then, if coolant has been lost,
carefully add coolant to the reservoir
to bring the fluid level in the reservoir
up to the halfway mark.
7. Proceed with caution, keeping alert for further signs of overheating. If
overheating happens again, call
an authorized HYUNDAI dealer for
assistance.
CAUTION
Serious loss of coolant indicates a
leak in the cooling system and should
be checked as soon as possible by an
authorized HYUNDAI dealer.
IF THE ENGINE OVERHEATS

08
8-13
Air Cleaner Filter
A genuine HYUNDAI air cleaner filter
is recommended when the filter is
replaced.
Spark Plugs
Make sure to install new spark plugs of
the correct heat range.
When assembling parts, be sure to
wipe out foreign substances inside
and outside of the boot bottom of the
ignition coil and the insulator of the
spark plug with a soft cloth to prevent
contamination of the spark plug
insulator.
Cooling System
Check cooling system components, 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 maintenance
schedule.
Intelligent Variable Transmission
(IVT) Fluid (if equipped)
Intelligent Variable Transmission (IVT)
fluid should not be checked under
normal usage conditions. But in
severe conditions, the fluid should be
changed at an authorized HYUNDAI
dealer in accordance to the scheduled
maintenance at the beginning of this
chapter.
NOTICE
Intelligent Variable Transmission (IVT)
fluid color is basically light amber.
As the vehicle is driven, the Intelligent
Variable Transmission (IVT) fluid will
begin to look darker. This is a normal
condition and you should not judge the
need to replace the fluid based upon
the changed color.
NOTICE
The use of a non-specified fluid could
result in transmission malfunction
and failure. Use only the specified
fluid (recommended Lubricants and
Capacities is in chapter. 2).
Manual Transmission Fluid
(if equipped)
Inspect the manual transmission fluid
according to the maintenance schedule.
Brake Hoses and Lines
Visually check for proper installation,
chafing, cracks, deterioration and any
leakage. Replace any deteriorated or
damaged parts immediately.

Maintenance8-16
The high-pressure cooling system has a
reservoir filled with year-round antifreeze
coolant. The reservoir is filled at the
factory.
Check the antifreeze protection and
coolant level at least once a year, at
the beginning of the winter season and
before traveling to a colder climate.
NOTICE

[ When the engine overheats from
low engine coolant, suddenly adding
engine coolant may cause cracks
in the engine. To prevent damage,
add engine coolant slowly in small
quantities.

[ Do not drive with no engine coolant.
It may cause water pump failure and
engine seizure, etc.
Checking the Engine Coolant
Level
OQX089005L
Check the condition and connections
of all cooling system hoses and
heater hoses. Replace any swollen or
deteriorated hoses.
The coolant level should be filled
between the F and the L marks on the
side of the coolant reservoir when the
engine is cool. If the coolant level is low, add enough
distilled (deionized) water to bring the
level to the F mark, but do not overfill. If
frequent additions are required, see an
authorized HYUNDAI dealer for a cooling
system inspection.
Recommended Engine Coolant

[
When adding coolant, use only
distilled (deionized) water for your
vehicle and never mix hard water in
the coolant filled at the factory.

[ An improper coolant mixture can
result in severe malfunction or engine
damage.

[ The engine in your vehicle has
aluminum engine parts and must be
protected by an ethylene-glycol with
phosphate based coolant to prevent
corrosion and freezing.

[ 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.
ENGINE COOLANT

08
8-17
For mixing percentage, refer to the
following table:
Ambient
Temperature Mixture Percentage
(volume)
Antifreeze Water
5°F (-15°C) 35 65
-

13°F (-25°C) 40 60
-31°F (-35°C) 50 50
-49°F (-45°C) 60 40
Information
If in doubt about the mix ratio, a 50%
water and 50% antifreeze mix is the
easiest to mix together as it will be the
same quantity of each. It is suitable to use
for most temperature ranges of - 31°F and
higher.
WARNING
Make sure the coolant cap is properly
closed after refilling coolant. Otherwise
the engine could be overheated while
driving.
„Engine room front view
OQX089006L
1. Check if the coolant cap label is straight In front.
2. Make sure that the tiny protrusions inside the coolant cap is securely
interlocked.
OQX089005N
WARNING
Never remove the engine
coolant reservoir tank/radiator
cap or the drain plug while the
engine and radiator are hot.
Hot coolant and steam may blow out
under pressure, causing serious injury.
Turn the engine off and wait until the
engine cools down. Use extreme care
when removing the engine coolant
reservoir tank/radiator cap. Wrap
a thick towel around it, and turn it
counterclockwise slowly to the first
stop. Step back while the pressure is
released from the cooling system. When
you are sure all the pressure has been
released, press down on the cap, using
a thick towel, and continue turning
counterclockwise to remove it.

Maintenance8-18
WARNING
The electric motor for the
cooling fan may continue to
operate or start up when the
engine is not running and can
cause serious injury. Keep
hands, clothing and tools away
from the rotating fan blades of
the cooling fan.
The electric motor for the cooling
fan is controlled by engine coolant
temperature, refrigerant pressure and
vehicle speed. 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
for the cooling fan may begin to operate
at any time and continue to operate until
you disconnect the negative battery
cable.
Changing Engine Coolant
Have coolant changed by an authorized
HYUNDAI dealer according to the
Maintenance Schedule at the beginning
of this chapter.
WARNING
Do not use engine coolant or antifreeze
in the washer fluid reservoir.
Engine coolant can severely obscure
visibility when sprayed on the
windshield and may cause loss of
vehicle control resulting in an accident.
Engine coolant may also cause damage
to paint and body trim.
NOTICE
To prevent damage to engine parts, put
a thick towel around the radiator cap
before refilling the coolant to prevent
the coolant from overflowing into
engine parts, such as the alternator.

08
8-49
Engine compartment fuse panel
Fuse Name (A)Circuit Protected
FUSE COOLING
FA
N
40A Cooling Fan 1/2 Relay
B+4 40A ICU Junction Block (Fuse - MODULE 6, BRAKE
SWITCH, T/SIGNAL LAMP, DRL, IBU 1, Leak Current
Autocut Device)
ECU1 30A Main Relay, Fuse - ECU 4, ECU 5
A/C 1 10A A/C Relay
FUEL PUMP 20A Fuel Pump Relay HORN 15A Horn RelayB+2 30A ICU Junction Block (IPS (5CH) E-SWITCH, IPS (2CH))
IG1 30A [With Smart Key] PDM Relay Box (IG1 Relay)
[W/O Smart Key] Ignition Switch
POWER
OUTLET 1 40A ICU Junction Block (Power Outlet Relay)
B+1 30A ICU Junction Block (IPS (5CH) E-SWITCH, IPS (1CH))

IndexI-4
Door Locks ........................................................................\
.................................. 5-12 Automatic Door Lock and Unlock Features ................................................... 5-15
Child-Protector Rear Door Locks ................................................................... 5-15
Operating Door Locks from Inside the Vehicle .............................................. 5-13
Operating Door Locks from Outside the Vehicle ............................................ 5-12
Drive Mode Integrated Control System ............................................................... 6-28
LCD Display Message ........................................................................\
............ 6-30
Driver Attention Warning (DAW) ....................................................................... 6-78
Leading Vehicle Departure Alert ..................................................................... 6-81
Resetting the System ........................................................................\
............... 6-79
System Malfunction ........................................................................\
................ 6-79
System Setting and Activation ........................................................................\
6-78
System Standby ........................................................................\
....................... 6-79
E
Emission Control System ........................................................................\
............ 8-65 Crankcase Emission Control System .............................................................. 8-66
Evaporative Emission Control System Including Onboard Refueling Vapor
Recovery (ORVR) ........................................................................\
................... 8-66
Exhaust Emission Control System .................................................................. 8-66
Engine .................................................................\
................................................... 2-7
Engine Compartment ........................................................................\
..................... 8-3
Engine Compartment ........................................................................\
..................... 2-6
Engine Coolant ........................................................................\
............................ 8-16 Changing Engine Coolant ........................................................................\
....... 8-18
Checking the Engine Coolant Level ............................................................... 8-16
Engine Number ........................................................................\
............................ 2-14
Engine Oil ........................................................................\
.................................... 8-15 Checking the Engine Oil and Filter ................................................................. 8-15
Checking the Engine Oil Level ....................................................................... 8-15
Explanation of Scheduled Maintenance Items .................................................... 8-12 Air Cleaner Filter ........................................................................\
.................... 8-13
Air Conditioning Refrigerant ........................................................................\
.. 8-14
Brake/Clutch Fluid ........................................................................\
.................. 8-14
Brake Discs, Pads, Calipers and Rotors .......................................................... 8-14
Brake Hoses and Lines ........................................................................\
............ 8-13
Cooling System ........................................................................\
....................... 8-13
Drive Belts ........................................................................\
.............................. 8-12