2023 HYUNDAI KONA EV washer fluid

9
9. Maintenance
Motor compartment ......................................................................................... 9-3
Maintenance services ....................................................................................... 9-4
Owner’s responsibility ................................................................................................ 9-4
Owner maintenance precautions............................................................................... 9-4
Owner maintenance ......................................................................................... 9-5
Owner maintenance schedule .................................................................................... 9-5
Scheduled maintenance services ..................................................................... 9 -7
Maintenance Schedule ................................................................................................ 9 -7
Explanation of scheduled maintenance items ...............................................9-9
Cooling system ............................................................................................................ 9-9
Coolant ......................................................................................................................... 9-9
Reduction gear fluid.................................................................................................... 9-9
Brake hoses and lines.................................................................................................. 9-9Brake fluid ................................................................................................................... 9-9
Brake pads, calipers and rotors .................................................................................. 9-9
Suspension mounting bolts ........................................................................................ 9-9
Drive shafts and boots ................................................................................................ 9-9
Air conditioning refrigerant/compressor................................................................... 9-9
Coolant ............................................................................................................. 9-10
Brake fluid ......................................................................................................... 9-11
Checking the brake fluid level .................................................................................... 9-11
Washer fluid ..................................................................................................... 9-12
Checking the washer fluid level ................................................................................ 9-12
Climate control air filter................................................................................... 9-13
Filter inspection ............................................................................................... 9-13
Filter replacement ...................................................................................................... 9-13
Wiper blades .................................................................................................... 9-14
Blade inspection ......................................................................................................... 9-14
Blade replacement ................................................................................................... 9-14
Battery (12 Volt) ................................................................................................ 9-17
Battery usage.............................................................................................................. 9-18 Battery capacity label ................................................................................................ 9-18
Battery recharging ..................................................................................................... 9-18
Reset items ................................................................................................................. 9-19

9-3
09
OOSEV078001
1. Coolant reservoir
2. Brake fluid reservoir
3. Fuse box 4.
Battery (12 volt)
5. Coolant reservoir cap
6. Windshield washer fluid reservoir
MOTOR COMPARTMENT

09
9-5
OWNER MAINTENANCE
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 an authorized
HYUNDAI dealer. ALWAYS follow
these precautions for performing
maintenance work: • Park your vehicle on level ground,
shift to P (Park) position, apply the
parking brake, place the START/STOP
button in the OFF position.
• Block the tires (front and back) to
prevent the vehicle from moving.
Remove loose clothing or jewelry
that can become entangled in
moving parts.
• Keep flames, sparks, or smoking
materials away from the battery and
motor related parts.
The following lists are vehicle checks and
inspections that should be performed
by the owner or an authorized HYUNDAI
dealer 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
labor, parts and lubricants used.Owner maintenance schedule
When you stop for charging: • Check the coolant level in the coolant
reservoir.
• Check the windshield washer fluid
level.
• Check for low or under-inflated tires.
WARNING
Be careful when checking your coolant
level when the motor compartment is
hot. This may result in coolant being
blown out of the opening and cause
serious burns and other injuries.

Maintenance
9-6
While operating your 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
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 reduction gear
occurs, check the reduction gear fluid
level.
• Check the reduction gear p (park) function.
• 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 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.
• Do not add regular green coolant. •
At least twice a year:
(i.e., every Spring and Autumn)
• Check radiator, heater and air
conditioning hoses for leaks or damage.
• Check windshield washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer fluid.
• Check headlamp alignment.
• Check the seat belts for wear and function.
At least once a year: • Clean body and door drain holes.
• Lubricate door hinges and hood hinges.
• Lubricate door and hood locks and
latches.
• Lubricate door rubber weather strips.
• Check the air conditioning system.
• Inspect and lubricate reduction gear
linkage and controls.
• Clean the battery and terminals.
• Check the brake fluid level.

Maintenance
9-12
WASHER FLUID
Checking the washer fluid level
OOSEV078004
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: • Do not use coolant or antifreeze in
the washer fluid reservoir. Coolant
can severely obscure visibility when
sprayed on the windshield and
may cause loss of vehicle control
resulting in an accident or damage to
paint and body trim.
• Do not allow sparks or flames to
contact the washer fluid or the
washer fluid reservoir. Washer fluid
may contain alcohol and can be flammable.
• Do not drink washer fluid and avoid
contact with skin. Washer fluid is
poisonous to humans and animals.
• Keep washer fluid away from
children and animals.

I
I-13
W
Washer fluid ......................................................................................................... 9-12
Checking the washer fluid level ....................................................................... 9-12
Windows .............................................................................................................. 5-33
Power windows ................................................................................................ 5-33
Windshield defrosting and defogging .................................................................. 5-76
Auto defogging system (only for automatic climate control system) ..............5-78
Defogging logic ................................................................................................ 5-77
Defroster ........................................................................................................... 5-79
Rear window defroster ..................................................................................... 5-79
To defog inside windshield .............................................................................. 5-76
To defrost outside windshield .......................................................................... 5-77
Winter driving ...................................................................................................... 6-43
Snow or icy conditions ..................................................................................... 6-43
Winter precautions ........................................................................................... 6-46
Wiper blades ........................................................................................................ 9-14
Blade inspection ............................................................................................... 9-14
Blade replacement .......................................................................................... 9-14
Wipers and washers ............................................................................................. 5-58
Front windshield washers ................................................................................. 5-60
Front windshield wipers ................................................................................... 5-58
Rear window wiper and washer switch ............................................................5-61