2022 HYUNDAI I20 washer fluid

10-7
10
WARNING
Do not leave gloves, rags or any other
combustible material in the engine
compartment. Doing so may cause a
heat-induced fire.
NOTICE
• Do not put heavy objects or apply
excessive force on top of the engine
cover (if equipped) or fuel related
parts.
• When you inspect the fuel system
(fuel lines and fuel injection devices),
we recommend that you contact an
authorized HYUNDAI dealer.
• Do not drive long time with the
engine cover (if equipped) removed.
• When checking the engine room, do
not go near fire. Fuel, washer fluid,
etc. are flammable oils that may
cause fire.
• Before touching the battery, ignition
cables and electrical wiring, you
should disconnect the battery “-”
terminal. You may get an electric
shock from the electric current.
• When you remove the interior trim
cover with a flat head (-) driver, be
careful not to damage the cover.
• Be careful when you replace and
clean bulbs to avoid burns or
electrical shock.

10-8
Maintenance
The following lists are vehicle checks
and inspections that should be
performed 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 Checks are
generally not covered by warranties and
you may be charged for labor, parts and
lubricants used.
WARNING
Diesel Engine
Never manipulate or modify the
injection system while running the
diesel engine or within 30 seconds
after turning OFF the diesel engine. The
high-pressure pump, high-pressure
pipes, rail, and injectors are still subject
to high pressure immediately after
stopping the diesel engine.
When the fuel leakage vents out, it
may cause serious body injury. Any
people, who are implanted with the
artificial cardiac pacemaker, should
remain away from the ECU or the
wiring harness by at least 30 cm,
while running the diesel engine. The
high currents of the electronic engine
control system produce a considerable
amount of magnetic fields.
Owner maintenance schedule
When you stop for fuel:
• Check the engine oil level.
• Check the coolant level in coolant
reservoir.
• Check the windshield washer fluid
level.
• Look for low or under-inflated tires.
• 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 an authorized HYUNDAI
dealer.
WARNING
Be careful when checking your engine
coolant level when the engine is hot.
Scalding hot coolant and steam may
blow out under pressure. This could
cause burns or other serious injury.
OWNER MAINTENANCE

10-9
10
While 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 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
traveling 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 the 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
tires including the spare for tires 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 Fall):
• Check the radiator, heater and air
conditioning hoses for leaks or
damage.
• Check the windshield washer spray
and wiper operation. Clean wiper
blades with clean cloth dampened
with washer fluid.
• Check the headlight alignment.
• Check the muffler, exhaust pipes,
shields and clamps.
• Check the lap/shoulder belts for wear
and function.
At least once a year:
• Clean the body and door drain holes.
• Lubricate the door hinges and checks,
and hood hinges.
• Lubricate the door and hood locks and
latches.
• Lubricate the door rubber
weatherstrips.
• Check the air conditioning system.
• Inspect and lubricate Automated
manual transmission linkage and
controls.
• Clean the battery and terminals.
• Check the brake/clutch fluid level.

10-13
10
MAINTENANCE
INTERVALS
MAINTENANCE ITEMNumber of months or driving distance, whichever comes first
Kmsx1,000
1.51020304050607080
Months
2 1224364860728496
Years
- 12345678
VEHICLE ON FLOOR
Wiper (wiper blade , washer fluid) I IIIIIIII
Brake/Clutch (Pedal free play/Pipes/Hoses/
Connectors)IIIIIIIII
Fuel filler cap -IIIIIIII
Climate control air filter I C R C R C R C R
Check AC system (refrigerant/Compressor) I IIIIIIII
Cooling system (water pump,hoses) & leakage I I IIIIIII
VEHICLE ON LIFT
Steering gear rack, linkage and bootsIIIIIIIII
Exhaust systemIIIIIIII
Fuel filter*8-----R---
Fuel tank air filter Not Applicable
Front & rear suspension (linkages & ball joints)------
I-I
I : Inspect and if necessary adjust,top-up, clean or replace
R : ReplaceC : Clean and Replace if necessaryNORMAL MAINTENANCE SCHEDULE - PETROL ENGINE (CONT.)

10-19
10
MAINTENANCE
INTERVALS
MAINTENANCE ITEMNumber of months or driving distance, whichever comes first
Kmsx1,000
1.51020304050607080
Months
2 1224364860728496
Years
- 12345678
VEHICLE ON FLOOR
Wiper (wiper blade , washer fluid)IIIIIIIII
Brake/Clutch (Pedal free play/Pipes/Hoses/
Connectors)IIIIIIIII
Fuel filler cap - I IIIIIII
Climate control air filter I C R C R C R C R
Check AC system (refrigerant/Compressor)IIIIIIIII
Cooling system (water pump,hoses) & leakage IIIIIIIII
VEHICLE ON LIFT
Steering gear rack, linkage and boots I I IIIIIII
Exhaust system (leakages & damages)IIIIIIIII
Fuel filter*8IIIIIIIII
Fuel tank air filter (If equipped) - -R-R-R
-R
Front & rear suspension (linkages & ball joints)IIIIIIIII
I : Inspect and if necessary adjust,top-up, clean or replace
R : ReplaceC : Clean and Replace if necessary
NORMAL MAINTENANCE SCHEDULE - DIESEL ENGINE (CONT.)

10-34
Maintenance
Recommended engine coolant
• Use only soft (distilled) water in the
coolant mixture.
• The engine in your vehicle has
aluminum engine parts and must be
protected by an ethylene-glycol-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.
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

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 pressure causing
serious injury.
Changing the coolant
We recommend that the coolant be
replaced by an authorized HYUNDAI
dealer.
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
the alternator.
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.

10-38
Maintenance
Checking the washer fluid level
OBI3090038OBI3090038
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
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 the
paint and body trim.
• Windshield washer fluid agents
contain some amounts of alcohol
and can be flammable under certain
circumstances. Do not allow sparks
or flame come in contact with the
washer fluid or the washer fluid
reservoir. Damage to the vehicle or
occupants could occur.
• Windshield washer fluid is poisonous
to humans and animals. Do not drink
and avoid coming in contact with
the windshield washer fluid. Serious
injury or death could occur.
WASHER FLUID