Eco HYUNDAI I20 2023 Owners Manual
[x] Cancel search | Manufacturer: HYUNDAI, Model Year: 2023, Model line: I20, Model: HYUNDAI I20 2023Pages: 649, PDF Size: 12.35 MB
Page 572 of 649
9-13
09
ENGINE OIL
Engine oil is used for lubricating,
cooling, and operating various hydraulic
components in the engine. Engine oil
consumption whilst driving is normal,
and it is necessary to check and refill the
engine oil regularly. Also, check and refill
the oil level within the recommended
maintenance schedule to prevent
deterioration of oil performance.
Check the engine oil following the below
procedure.
Checking the engine oil level
„Smartstream G 1.0 T-GDi/ Smartstream G1.0 T-GDi (48V) MHEV
OBC3090008
„Smartstream G1.2
OBC3090009
„Petrol 1.4
OBC3090010
1. Follow all of the oil manufacturer’s
precautions.
2. Be sure the vehicle is on the level
ground in P (Park) with the parking
brake set and the wheels blocked.
3. Turn the engine on and warm
the engine up until the coolant
temperature reaches a constant
normal temperature.
4. Turn the engine off, remove the oil
filler cap and pull the dipstick out.
Wait for 15 minutes for the oil to
return to the oil pan.
5. Wipe the dipstick clean and re-insert
it fully.
6. Pull the dipstick out again and check
the level. The level should be between
the F-L line.
Page 573 of 649
9-14
Maintenance
„Smartstream G 1.0 T-GDi/ Smartstream G1.0 T-GDi (48V) MHEV
OBC3090011
„Smartstream G1.2
OBC3090013
„Petrol 1.4
OBC3090013R
7. If the oil level is below the L, add
enough oil to bring the level to F.
Use only the specified engine oil (Refer
to “Recommended Lubricants and
Capacities” section in chapter 2).
NOTICE
To prevent damage to your engine:
[ Do not spill engine oil when adding or
changing engine oil. Wipe off spilled
oil immediately.
[ The engine oil consumption may
increase whilst you break in a new
vehicle and it will be stabilized after
driving 6,000 km (4,000 miles).
[ The engine oil consumption can be
affected by driving habits, climate
conditions, traffic conditions,
oil quality, etc. Therefore, it is
recommended that you inspect the
engine oil level regularly and refill it if
necessary.
Page 574 of 649
9-15
09
Checking the engine oil and
filter
[ We recommend that the engine oil
and filter be replaced by a HYUNDAI
authorised repairer.
[ If the maintenance schedule to
replace engine oil is exceeded,
the engine oil performance may
deteriorate, and the engine condition
may be affected. Therefore, replace
the engine oil according to the
maintenance schedule.
[ To keep the engine in optimal
condition, use the recommended
engine oil and filter. If the
recommended engine oil and filter are
not used replace it according to the
maintenance schedule under severe
usage conditions.
[ The purpose of the maintenance
schedule for engine oil replacement
is to prevent oil deterioration and it is
irrelevant to oil consumption. Check
and refill engine oil regularly.
WARNING
Used engine oil may cause irritation or
cancer of the skin if left in contact with
the skin for prolonged periods of time.
Used engine oil contains chemicals
that have caused cancer in laboratory
animals. Always protect your skin
by washing your hands thoroughly
with soap and warm water as soon as
possible after handling used oil.
i Information
: K H Q W K H R L O S U H V V X U H L V O R Z G X H W R
L Q V X I I L F L H Q W H Q J L Q H R L O W K H ( Q J L Q H 2 L O
3 U H V V X U H
Z D U Q L Q J O L J K W Z L O O
L O O X P L Q D W H , Q D G G L W L R Q W K H H Q K D Q F H G
H Q J L Q H S U R W H F W L R Q V \ V W H P Z K L F K O L P L W V
W K H H Q J L Q H
Page 575 of 649
9-16
Maintenance
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 concentration level at least once
a year, at the beginning of the winter
season, and before travelling to a colder
climate.
NOTICE
[ : K H Q W K H H Q J L Q H R Y H U K H D W V I U R P
low engine coolant, suddenly adding
engine coolant may cause cracks
in the engine. To prevent damage,
add engine coolant slowly in small
quantities.
[ ' R Q R W G U L Y H Z L W K Q R H Q J L Q H F R R O D Q W
It may cause water pump failure and
engine seizure, etc.
Checking the coolant level
OBC3090014
„Type A
„Type B
OBC3090061
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 [F (Full)] and [L (Low)] marked
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(Full)], but do
not overfill. If frequent additions are
required, we recommend that the
system be inspected by a HYUNDAI
authorised repairer.
ENGINE COOLANT
Page 577 of 649
9-18
Maintenance
WARNING
OBC3090015
1. Check if the radiator cap label is
straight In front.
2. Make sure that the tiny protrusions
inside the radiator cap should be
securely interlocked.
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
incorrect coolant mixture can result
in serious malfunction or engine
damage.
[ The engine in your vehicle has
aluminium engine parts and must be
protected by an phosphate based
ethylene-glycol 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.
For mixture percentage, refer to the
following table.
Ambient
TemperatureMixture 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
i Information
, I L Q G R X E W D E R X W W K H P L [ U D W L R D
Z D W H U D Q G D Q W L I U H H ] H P L [ L V W K H
H D V L H V W W R P L [ W R J H W K H U D V L W Z L O O E H W K H
V D P H T X D Q W L W \ R I H D F K , W L V V X L W D E O H W R
X V H I R U P R V W W H P S H U D W X U H U D Q J H V R I
Page 578 of 649
9-19
09
Changing the engine coolant
We recommend that coolant be changed
by an authorised HYUNDAI according to
the Maintenance Schedule.
NOTICE
Put a thick cloth or fabric around the
radiator cap before refilling the coolant
in order to prevent the coolant from
overflowing into engine parts such as
alternator.
WARNING
Do not use engine coolant or antifreeze
in the washer fluid reservoir.
Engine coolant can severely obscure
visibility when sprayed on the
windscreen and may cause loss of
vehicle control resulting in an accident.
Engine coolant may also cause damage
to paint and body trim.
Page 579 of 649
9-20
Maintenance
Checking the brake/clutch fluid
level
OBC3090016R
Check the fluid level in the reservoir
periodically. The fluid level should be
between MAX and MIN marks on the left
or right side of the reservoir.
Before removing the reservoir cap
and adding brake/clutch fluid, clean
the area around the reservoir cap
thoroughly to prevent brake/clutch fluid
contamination.
If the level is low, add fluid to the MAX
level. The level will fall with accumulated
mileage. This is a normal condition
associated with the wear of the brake
linings.
If the fluid level is excessively low,
we recommend that the system be
checked by a HYUNDAI authorised
repairer.
i Information
8 V H R Q O \ W K H V S H F L I L H G E U D N H F O X W F K I O X L G
5 H I H U W R
Page 582 of 649
9-23
09
Checking the washer fluid level
OBC3090017
Check the fluid level in the washer fluid
reservoir and add fluid if necessary.
Plain water may be used if washer fluid
is not available.
However, use washer solvent with
antifreeze characteristics in cold
climates to prevent freezing.
WARNING
To prevent serious injury or death, take
the following safety precautions when
using washer fluid:
[ ' R Q R W X V H H Q J L Q H F R R O D Q W R U
antifreeze in the washer fluid
reservoir. Engine coolant can
severely obscure visibility when
sprayed on the windscreen and may
cause loss of vehicle control resulting
in an accident or damage to paint
and body trim.
[ ' R Q R W D O O R Z V S D U N V R U I O D P H V W R
contact the washer fluid or the
washer fluid reservoir. Washer fluid
may contain alcohol and can be
flammable.
[ ' R Q R W G U L Q N Z D V K H U I O X L G D Q G D Y R L G
contact with skin. Washer fluid is
poisonous to humans and animals.
[ . H H S Z D V K H U I O X L G D Z D \ I U R P F K L O G U H Q
and animals.
Checking the parking brake
OBC3060005
Check the stroke of the parking brake by
counting the number of “clicks’’ heard
whilst fully applying it from the released
position.
Also, the parking brake alone should
securely hold the vehicle on a fairly
steep grade. If the stroke is more or
less than specified, we recommend that
the system be inspected by a HYUNDAI
authorised repairer.
Stroke : 5~7 “clicks’’ at a force of 20 kg
(44 lbs, 196 N).
WASHER FLUID PARKING BRAKE
Page 587 of 649
9-28
Maintenance
Rear window wiper blade
(if equipped)
OLMB073023
1. Raise the wiper arm and rotate the
wiper blade assembly (1).
2. Pull out the wiper blade assembly.
OLMB073024
3. Install the new blade assembly by
inserting the centre part into the slot
in the wiper arm until it clicks into
place.
4. Make sure the blade assembly is
installed firmly by trying to pull it
slightly.
To prevent damage to the wiper arms
or other components, we recommend
that the wiper blade be replaced by a
HYUNDAI authorised repairer.
Page 591 of 649
9-32
Maintenance
NOTICE
AGM battery (if equipped)
[ $ E V R U E H Q W * O D V V 0 D W W $ * 0 E D W W H U L H V
are maintenance-free and we
recommend that the AGM battery be
serviced by a HYUNDAI authorised
repairer. For charging your AGM
battery, use only fully automatic
battery chargers that are specially
developed for AGM batteries.
[ : K H Q U H S O D F L Q J W K H $ * 0 E D W W H U \
we recommend that you use parts
for replacement from a HYUNDAI
authorised repairer.
[ ' R Q R W R S H Q R U U H P R Y H W K H F D S R Q
top of the battery. This may cause
leaks of internal electrolyte that
could result in severe injury.
By jump starting
After a jump start from a good battery,
drive the vehicle for at least 30 minutes
or operate at idle for at least 60 minutes
before it is shutoff. The vehicle may
not restart if you shut it off before the
battery had a chance to adequately
recharge. See “Jump Starting” in
chapter 8 for more details on jump
starting procedures.
i Information
$ Q L Q D S S U R S U L D W H O \ G L V S R V H G
E D W W H U \ F D Q E H K D U P I X O W R W K H
H Q Y L U R Q P H Q W D Q G K X P D Q
K H D O W K ' L V S R V H R I W K H E D W W H U \
D F F R U G L Q J W R \ R X U O R F D O O D Z V
R U U H J X O D W L R Q
Reset items
Items should be reset after the battery
has been discharged or the battery has
been disconnected.
[ $ X W R X S G R Z Q Z L Q G R Z
(See chapter 5)
[ 7 U L S F R P S X W H U 6 H H F K D S W H U
[ & O L P D W H F R Q W U R O V \ V W H P
(See chapter 5)