2023 HYUNDAI I20 transmission
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8-35
08
OBC3080021
[ Use a towing cable or chain less than 5
m (16 feet) long. Attach a white or red
cloth (about 30cm (12 inches) in width)
in the middle of the cable or chain for
easy visibility.
[ Drive carefully so the towing cable or
chain remains tight during towing.
[ Before towing, check the automatic
transmission/dual clutch transmission
for fluid leaks under your vehicle.
If the automatic transmission fluid is
leaking, flatbed equipment or a towing
dolly must be used.
NOTICE
Accelerate or decelerate the vehicle
in a slow and gradual manner whilst
maintaining tension on the tow rope
or chain to start or drive the vehicle,
otherwise tow hooks and the vehicle
may be damaged.
NOTICE
To avoid damage to your vehicle and
vehicle components when towing:
[ $ O Z D \ V S X O O V W U D L J K W D K H D G Z K H Q
using the towing hooks. Do not pull
from the side or at a vertical angle.
[ ' R Q R W X V H W K H W R Z L Q J K R R N V W R S X O O
a vehicle out of mud, sand or other
conditions from which the vehicle
cannot be driven out under its own
power.
[ / L P L W W K H Y H K L F O H V S H H G W R P S K
(15 km/h) and drive less than 1
mile (1.5 km) when towing to avoid
serious damage to transmission. (for
Automatic transmission/Dual clutch
transmission)
[ 7 K H Y H K L F O H V K R X O G E H W R Z H G D W D
speed of 15 mph (25 km/h) or less
within the distance of 12 miles (20
km). (for Manual transmission/
Intelligent manual transmission)
Page 557 of 649
8-42
Emergency situations
Automatic accident reporting
OBC3080024
System operation in the event of a traffic accidentConnection with the Public Safety Answering Point(PSAP)
Emergency services
The Pan-European eCall device automatically makes an emergency call to the Public
Safety Answering Point (PSAP) for proper rescuing operations in the event of vehicle
accident.
For proper emergency services and support, the Pan-European eCall system
automatically transmits the accident data to the Public Safety Answering Point (PSAP)
when a traffic accident is detected.
In this case, the emergency call cannot be hung up by pressing the SOS button and
the Pan-European eCall system remains connected until the emergency service
officer, receiving the call, disconnects the emergency call.
In minor traffic accidents, the Pan-European eCall system may not execute an
emergency call. However, an emergency call may be made manually by pressing the
SOS button.
CAUTION
Operation of the system is impossible in case of absence of mobile transmission
and GPS and Galileo signals.
Page 560 of 649
Engine compartment ...................................................................................... 9-3
Maintenance services .....................................................................................9-6
Owner’s responsibility .............................................................................................. 9-6
Owner maintenance precautions............................................................................. 9-6
Owner maintenance ....................................................................................... 9-7Owner maintenance schedule ..................................................................................9-7
Scheduled maintenance services ..................................................................9-9
Explanation of scheduled maintenance items ........................................... 9-10
Engine oil ........................................................................................................9-13
Checking the engine oil level .................................................................................. 9-13
Checking the engine oil and filter ........................................................................... 9-15
Engine coolant ...............................................................................................9-16Checking the coolant level ...................................................................................... 9-16
Changing the engine coolant .................................................................................. 9-19
Brake/clutch fluid ......................................................................................... 9-20Checking the brake/clutch fluid level .................................................................... 9-20
Intelligent Manual Transmission (iMT) System actuator fluid ................... 9-22Checking the IMT system actuator fluid level ....................................................... 9-22
Washer fluid .................................................................................................. 9-23Checking the washer fluid level ............................................................................. 9-23
Checking the parking brake ................................................................................... 9-23
Parking brake ................................................................................................ 9-23
Air cleaner ..................................................................................................... 9-24
Filter replacement ................................................................................................... 9-24
Climate control air filter................................................................................ 9-26Filter inspection ....................................................................................................... 9-26
Filter replacement ................................................................................................... 9-26
Wiper blades ................................................................................................. 9-27Blade inspection .......................................................................................................9-27
Blade replacement ...................................................................................................9-27
9. Maintenance
9
Page 566 of 649
9-7
09
WARNING
Performing maintenance work on a
vehicle can be dangerous. If you lack
sufficient knowledge and experience
or the proper tools and equipment
to do the work, we recommend that
the system be serviced by a HYUNDAI
authorised repairer. ALWAYS follow
these precautions for performing
maintenance work:
[ 3 D U N \ R X U Y H K L F O H R Q O H Y H O J U R X Q G
move the shift lever into the P (Park,
for automatic transmission/dual
clutch transmission vehicle) position,
apply the parking brake, and place
the ignition switch in the LOCK/OFF
position.
[ % O R F N W K H W \ U H V I U R Q W D Q G E D F N W R
prevent the vehicle from moving.
Remove loose clothing or jewellery
that can become entangled in
moving parts.
[ , I \ R X P X V W U X Q W K H H Q J L Q H G X U L Q J
maintenance, do so out doors or in an
area with plenty of ventilation.
[ . H H S I O D P H V V S D U N V R U V P R N L Q J
materials away from the battery and
fuel-related parts.The following lists are vehicle checks
and inspections that should be
performed by the owner or a HYUNDAI
authorised repairer at the frequencies
indicated to help ensure safe,
dependable operation of your vehicle.
Any adverse conditions should be
brought to the attention of your dealer
as soon as possible.
These Owner Maintenance vehicle
checks are generally not covered by
warranties and you may be charged for
labour, parts and lubricants used.
Owner maintenance schedule
When you stop for fuel:
[ Check the coolant level in the engine
coolant reservoir.
[ Check the windscreen washer fluid
level.
[ Check for low or under-inflated tyres.
[ Check the radiator and condenser.
Check if the front of the radiator and
condenser are clean and not blocked
with leaves, dirt or insects, etc.
If any of the above parts are extremely
dirty or you are not sure of their
condition, we recommend that
you contact a HYUNDAI authorised
repairer.
WARNING
% H F D U H I X O Z K H Q F K H F N L Q J \ R X U H Q J L Q H
coolant level when the engine is hot.
This may result in coolant being blown
out of the opening and cause serious
burns and other injuries.
OWNER MAINTENANCE
Page 567 of 649
9-8
Maintenance
Whilst operating your vehicle:
[ Note any changes in the sound of the
exhaust or any smell of exhaust fumes
in the vehicle.
[ Check for vibrations in the steering
wheel. Notice if there is any increased
steering effort or looseness in the
steering wheel, or change in its
straight-ahead position.
[ Notice if your vehicle constantly turns
slightly or “pulls” to one side when
travelling on smooth, level road.
[ When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
[ If any slipping or changes in the
operation of your transmission occurs,
check the transmission fluid level.
[ Check the parking brake.
[ Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:
[ Check coolant level in the engine
coolant reservoir.
[ Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.
[ Check the inflation pressures of all
tyres including the spare for tyres that
are worn, show uneven wear, or are
damaged.
[ Check for loose wheel lug nuts.
At least twice a year:
(i.e., every Spring and Autumn)
[ Check radiator, heater and air
conditioning hoses for leaks or
damage.
[ Check windscreen washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer fluid.
[ Check headlight alignment.
[ Check muffler, exhaust pipes, shields
and clamps.
[ Check the seat belts for wear and
function.
At least once a year:
[ Clean body and door drain holes.
[ Lubricate door hinges and bonnet
hinges.
[ Lubricate door and bonnet locks and
latches.
[ Lubricate door rubber weather strips.
[ Lubricate door checker
[ Check the air conditioning system.
[ Inspect and lubricate automatic
transmission linkage and controls.
[ Clean the battery and terminals.
[ Check the brake fluid level.
Page 570 of 649
9-11
09
Vacuum crankcase ventilation
hoses (if equipped)
Inspect the surface of hoses for
evidence of heat and/or mechanical
damage. Hard and brittle rubber,
cracking, tears, cuts, abrasions, and
excessive swelling indicate deterioration.
Particular attention should be paid to
examine those hose surfaces nearest to
high heat sources, such as the exhaust
manifold.
Inspect the hose routing to assure that
the hoses do not come in contact with
any heat source, sharp edges or moving
component which might cause heat
damage or mechanical wear. Inspect
all hose connections, such as clamps
and couplings, to make sure they are
secure, and that no leaks are present.
Hoses should be replaced immediately if
there is any evidence of deterioration or
damage.
Air cleaner filter
We recommend that the air cleaner filter
be replaced by a HYUNDAI authorised
repairer.
Spark plugs
(for petrol engine)
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.
WARNING
Do not disconnect and inspect spark
plugs when the engine is hot. You may
burn yourself.
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 maintenance
schedule.
Manual transmission fluid/iMT
system actuator fluid
(if equipped)
Inspect the Manual transmission fluid/
iMT system actuator fluid according to
the maintenance schedule.
Automatic transmission fluid
(if equipped)
Automatic transmission fluid should
not be checked under normal usage
conditions.
We recommend that the automatic
transmission fluid is changed by a
HYUNDAI authorised repairer according
to the maintenance schedule.
i Information
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Page 571 of 649
9-12
Maintenance
Dual clutch transmission fluid
(if equipped)
Inspect the dual clutch transmission
fluid according to the maintenance
schedule.
% U D N H K R V H V D Q G O L Q H V
Visually check for proper installation,
chafing, cracks, deterioration and any
leakage. Replace any deteriorated or
damaged parts immediately.
% U D N H F O X W F K I O X L G L I H T X L S S H G
Check brake/clutch fluid level in the
brake fluid reservoir. The level should
be between “MIN” (Minimum) and
“MAX” (Maximum) marks on the side
of the reservoir. Use only hydraulic
brake/clutch fluid conforming to DOT 4
specification.
Parking brake
Inspect the parking brake system
including the parking brake lever and
cables.
Rear brake drums and linings
(if equipped)
Check the rear brake drums and linings
for scoring, burning, leaking fluid,
broken parts, and excessive wear.
% U D N H S D G V F D O L S H U V D Q G U R W R U V
Check the pads for excessive wear, discs
for run out and wear, and calipers for
fluid leakage.
For more information on checking the
pads or lining wear limit, refer to the
HYUNDAI web site.
(http://service.hyundai-motor.com)
Suspension mounting bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and engine
off, check for excessive free-play in the
steering wheel.
Check the linkage for bends or damage.
Check the dust boots and ball joints
for deterioration, cracks, or damage.
Replace any damaged parts.
Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged parts
and, if necessary, repack the grease.
Air conditioning refrigerant/
compressor
Check the air conditioning lines and
connections for leakage and damage.
Page 618 of 649
9-59
09
We recommend that you consult with a
HYUNDAI authorised repairer to replace
most vehicle light bulbs. It is difficult
to replace vehicle light bulbs because
other parts of the vehicle must be
removed before you can get to the bulb.
This is especially true for removing the
headlight assembly to get to the bulb(s).
Removing/installing the headlight
assembly can result in damage to the
vehicle.
WARNING
Prior to replacing a light, depress the
foot brake, move the shift lever into the
N (Neutral, for automatic transmission
vehicle) or neutral (for manual
transmission vehicle), apply the parking
brake, place the ignition switch in the
LOCK/OFF position, and take the key
with you when leaving the vehicle to
avoid sudden movement of the vehicle
and to prevent possible electric shock.
% H D Z D U H W K H E X O E V P D \ E H K R W D Q G P D \
burn your fingers.
NOTICE
% H V X U H W R U H S O D F H W K H E X U Q H G R X W E X O E
with one of the same wattage rating.
Otherwise, it may cause damage to the
fuse or electric wiring system.
i Information
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LIGHT BULBS