2022 HYUNDAI I20 washer fluid

3-6
Vehicle information
1. Engine coolant reservoir ............................................................................................................ 10-30
2. Engine oil filler cap
................................................................................................................... 10-26
3. Brake/clutch* fluid reservoir
.................................................................................................... 10-33
4. Air cleaner
................................................................................................................................. 10-39
5. Fuse box
.....................................................................................................................................10-61
6. Battery
....................................................................................................................................... 10-46
7. Windshield washer fluid reservoir ............................................................................................ 10-36
8. Radiator cap
................................................................................................................................ 10-31
9. Engine oil dipstick
..................................................................................................................... 10-26
ENGINE COMPARTMENT
The actual engine room in the vehicle may differ from the illustration.
OBI3090001/OBC3090003ROBI3090001/OBC3090003R
„„Petrol Engine (1.0 T-GDi)Petrol Engine (1.0 T-GDi)
„„Petrol Engine (Smartstream G1.2)Petrol Engine (Smartstream G1.2)

3-7
03
1. Engine coolant reservoir ............................................................................................................ 10-30
2. Engine oil filler cap
................................................................................................................... 10-26
3. Brake/clutch* fluid reservoir
.................................................................................................... 10-33
4. Air cleaner
................................................................................................................................. 10-39
5. Fuse box
.....................................................................................................................................10-61
6. Battery
....................................................................................................................................... 10-46
7. Windshield washer fluid reservoir ............................................................................................ 10-36
8. Radiator cap
................................................................................................................................ 10-31
9. Engine oil dipstick
..................................................................................................................... 10-26
The actual engine room in the vehicle may differ from the illustration.
OBI3090002OBI3090002
„„Diesel Engine (1.5 WGT)Diesel Engine (1.5 WGT)

6-51
06
Windshield wipers
Operates as follows when the ignition
switch is turned ON.
MIST : For a single wiping cycle, move
the lever upward (or downward)
and release it. The wipers will
operate continuously if the lever
is held in this position.
OFF : Wiper is not in operation
INT : Wiper operates intermittently at
the same wiping intervals. Use this
mode in light rain or mist. To vary
the speed setting, turn the speed
control knob.
LO : The wiper runs at a lower speed.
HI : The wiper runs at a higher speed.
i Information
If there is heavy accumulation of snow
or ice on the windshield, defrost the
windshield for about 10 minutes, or until
the snow and/or ice is removed before
using the windshield wipers, to ensure
proper operation.
If you do not remove the snow and/or ice
before using the wiper and washer, it may
damage the wiper and washer system.
Windshield washers
OTL045280ROTL045280R
In the OFF position, pull the lever gently
toward you to spray washer fluid on the
windshield and to run the wipers 1-3
cycles. The spray and wiper operation
will continue until you release the lever.
If the washer does not work, you may
need to add washer fluid to the washer
fluid reservoir.
WARNING
When the outside temperature is below
freezing, ALWAYS warm the windshield
using the defroster to prevent the
washer fluid from freezing on the
windshield and obscuring your vision
which could result in an accident and
serious injury or death.

6-52
Convenient features
CAUTION
• To prevent possible damage to the
washer pump, do not operate the
washer when the fluid reservoir is
empty.
• To prevent possible damage to the
wipers or windshield, do not operate
the wipers when the windshield is
dry.
• To prevent damage to the wiper
arms and other components, do
not attempt to move the wipers
manually.
• To prevent possible damage to the
wipers and washer system, use anti-
freezing washer fluids in the winter
season or cold weather.
Rear window wiper and washer
switch (if equipped)
OTL045281ROTL045281R
The rear window wiper and washer
switch is located at the end of the wiper
and washer switch lever.
Turn the switch to the desired position
to operate the rear wiper and washer.
HI – High wiper speed
LO – Low wiper speed
OFF – Off
OTL045282ROTL045282R
Push the lever away from you to spray
rear washer fluid and to run the rear
wipers 1~3 cycles. The spray and wiper
operation will continue until you release
the lever (if equipped).

7-53
07
Winter precautions
Use high quality ethylene glycol
coolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because it
helps prevent corrosion in the cooling
system, lubricates the water pump and
prevents freezing. Be sure to replace or
replenish your coolant in accordance
with the maintenance schedule in
chapter 8. Before winter, have your
coolant tested to assure that its freezing
point is sufficient for the temperatures
anticipated during the winter.
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.
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
2 for recommendations. If you aren’t
sure what weight oil you should use, we
recommend that you consult with an
authorized HYUNDAI dealer.
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.
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.
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 anti-freeze as these may damage the
paint finish.

Engine compartment .................................................................................... 10-4
Maintenance services
................................................................................... 10-6
Owner’s responsibility ............................................................................................ 10-6
Owner maintenance precautions........................................................................... 10-6
Owner maintenance ..................................................................................... 10-8
Owner maintenance schedule ............................................................................... 10-8
Scheduled maintenance service ................................................................ 10-10
Normal maintenance schedule - petrol engine .................................................... 10-11
Maintenance under severe usage conditions - petrol engine
............................ 10-15
Normal maintenance schedule - diesel engine ....................................................10-17
Maintenance under severe usage conditions - diesel engine ............................10-20
Explanation of scheduled maintenance items ..........................................10-24
Engine oil
..................................................................................................... 10-26
Checking the engine oil level (Petrol Engine) .......................................................10-28
Checking the engine oil level (Diesel Engine) ......................................................10-29
Changing the engine oil and filter
......................................................................... 10-31
Engine coolant .............................................................................................10-32
Checking the coolant level .................................................................................... 10-32
Recommended engine coolant .............................................................................10-34
Changing the coolant
............................................................................................10-34
Brake/clutch fluid ........................................................................................10-35
Checking the brake/clutch fluid level ................................................................... 10-35
Intelligent Manual Transmission (iMT) System actuator fluid .................. 10-37
Checking the iMT system actuator fluid level ...................................................... 10-37
Washer fluid ................................................................................................ 10-38
Checking the washer fluid level ............................................................................10-38
Parking brake .............................................................................................. 10-39
Checking the parking brake ..................................................................................10-39
Fuel filter (for diesel) ................................................................................... 10-40
Draining water from fuel filter .............................................................................. 10-40
Fuel filter cartridge replacement
......................................................................... 10-40
Air cleaner .................................................................................................... 10-41
Filter replacement .................................................................................................. 10-41
Climate control air filter.............................................................................. 10-43
Filter inspection ..................................................................................................... 10-43
Filter replacement ................................................................................................. 10-43
10. Maintenance
10

10-4
Maintenance
1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake/clutch* fluid reservoir
4. Air cleaner
5. Fuse box 6. Battery
7. Windshield washer fluid reservoir
8. Radiator cap
9. Engine oil dipstick
ENGINE COMPARTMENT
The actual engine room in the vehicle may differ from the illustration.
OBI3090001/OBC3090003ROBI3090001/OBC3090003R
„„Petrol Engine (Kappa 1.0 T-GDI)Petrol Engine (Kappa 1.0 T-GDI)
„„Petrol Engine (Smartstream G1.2)Petrol Engine (Smartstream G1.2)

10-5
10
1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake/clutch* fluid reservoir
4. Air cleaner
5. Fuse box 6. Battery
7. Windshield washer fluid reservoir
8. Radiator cap
9. Engine oil dipstick
10. Fuel filter

„„(Diesel) 1.5 WGT(Diesel) 1.5 WGT
The actual engine room in the vehicle may differ from the illustration.
OBI3090002OBI3090002