2021 HYUNDAI TUCSON HYBRID window

Maintenance
9-48
Engine compartment fuse panel
Fuse Name Fuse ratingCircuit Protected
MDPS 80A/100A MDPS Unit (Column Type-80A) / MDPS Unit (Rack Type-
100A)
C/FAN 80ACooling Fan Motor
B+1 60AICU Junction Block (IPS01, IPS02, IPS03, IPS04, IPS05)
B+3 60AICU Junction Block (Power Window Main Relay, Fuse : F2,
F3, F5, F6, F8, F9, F11, F12, F18, F15)
CVVD 50ACVVD Actuator
Bower 40AE/R Junction Block (RLY.10)
IEB3 40AIEB Unit
Rear Defogger 40AE/R Junction Block (RLY.14)
Trailer1 50ATrailer Connector Unit
B+4 50AICU Junction Block (Long Term Load Latch Relay, Fuse : F1,
F4, F14, F17, F20, F21, F24, F27)
IEB2 60AIEB Unit
IEB1 60AIEB Unit
B+2 50AICU Junction Block (IPS06, IPS07, IPS08, IPS10, IPS11)
PTC Heater 50AE/R Junction Block (RLY.13)
PTG 40APower Tailgate Unit
E-Shifter1 30ASCU
Fuel Pump 20AE/R Junction Block (RLY.7)
AWD 20AAWD ECM
ECU4 10AECM
IG3 20AE/R Junction Block (RLY.3)

09
9-59
appEarancE carE
Exterior care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning and
caution statements that appear on the
label.
Finish maintenance
Washing
To help protect your vehicle’s finish from
rust and deterioration, wash it thoroughly
and frequently at least once a month
with lukewarm or cold water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to the
removal of any accumulation of salt, dirt,
mud, and other foreign materials. Make
sure the drain holes in the lower edges
of the doors and rocker panels are kept
clear and clean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar deposits
can damage your vehicle’s finish if not
removed immediately.
Even prompt washing with plain water
may not completely remove all these
deposits. A mild soap, safe for use on
painted surfaces, should be used.
After washing, rinse the vehicle
thoroughly with lukewarm or cold water.
Do not allow soap to dry on the finish.
High-pressure washing
• When using high-pressure washers,
make sure to maintain sufficient
distance from the vehicle.
Insufficient clearance or excessive
pressure can lead to component
damage or water penetration.
• Do not spray the camera, sensors or
its surrounding area directly with a
high pressure washer. Shock applied
from high pressure water may cause
the device to not operate normally.
• Do not bring the nozzle tip close to
boots (rubber or plastic covers) or
connectors as they may be damaged
if they come into contact with high
pressure water.
WARNING
After washing the vehicle, test the
brakes while driving slowly to see
if they have been affected by water
before getting on the road. If braking
performance is impaired, dry the
brakes by applying them lightly while
maintaining a slow forward speed.
NOTICE
• Do not use strong soap, chemical
detergents or hot water, and do not
wash the vehicle in direct sunlight
or when the body of the vehicle is
warm.
• Be careful when washing the side
windows of your vehicle.
• Especially, with high-pressure water,
water may leak through the windows
and wet the interior.
• To prevent damage to the plastic
parts, do not clean with chemical
solvents or strong detergents.
• To prevent damage to the charging
door, make sure to close and lock the
vehicle doors when washing (high-
pressure washing, automatic car
washing, etc.) the vehicle.

09
9-65
• Caring for the leather seats
- Vacuum the sea

t periodically to
remove dust and sand on the seat. It
will prevent abrasion or damage of
the leather and maintain its quality.
- Wipe the natur

al leather seat cover
often with dry or soft cloth.
- Use o

f proper leather protector may
prevent abrasion of the cover and
helps maintain the color. Be sure to
read the instructions and consult
a specialist when using leather
coating or protective agent.
- Light color

ed (beige, cream beige)
leather is easily contaminated and
the stain is noticeable. Clean the
seats frequently.
- Av

oid wiping with wet cloth. It may
cause the surface to crack.
• Cleaning the leather seats
- Remo

ve all contaminations
instantly. Refer to instructions below
for removal of each contaminant.
- Cosmetic pr

oducts (sunscreen,
foundation, etc.)
Apply cleansing cream on a cloth
and wipe the contaminated spot.
Wipe off the cream with a wet cloth
and remove water with a dry cloth. - Beverages (coffee, soft drink, etc.)
Apply a small amoun t of neutral
detergent and wipe until
contaminations do not smear.
- Oil
Remo

ve oil instantly with
absorbable cloth and wipe with
stain remover used only for natural
leather.
- Chewing gum
Har

den the gum with ice and
remove gradually.
Cleaning the seat belt webbing
Clean the belt webbing with any
mild soap solution recommended for
cleaning upholstery or carpet. Follow
the instructions provided with the soap.
Do not bleach or re-dye the webbing
because this may weaken the seat belt.
Cleaning the interior window glass
If the interior glass surfaces of the
vehicle become fogged (that is, covered
with an oily, greasy or waxy film), they
should be cleaned with glass cleaner.
Follow the directions on the glass cleaner
container.
NOTICE
Do not scrape or scratch the inside of
the rear window. This may result in
damage to the rear window defroster
grid.

09
9-67
3. Exhaust emission control
system
The Exhaust Emission Control System is
a highly effective system which controls
exhaust emissions while maintaining
good vehicle performance.
When the engine starts or fails to start,
excessive attempts to restart the engine
may cause damage to the emission
system.
Engine exhaust (carbon monoxide)
precautions
• Carbon monoxide can be present
with other exhaust fumes. If you smell
exhaust fumes of any kind in your
vehicle, drive with all the windows
fully open. Have your vehicle checked
and repaired immediately.
WARNING
Engine exhaust gases contain carbon
monoxide (CO). Though colorless and
odorless, it is dangerous and could be
lethal if inhaled. Follow the instructions
on this page to avoid CO poisoning.
WARNING
CALIFORNIA PROPOSITION 65
WARNING
Engine exhaust and a wide variety of
automobile components and parts,
including components found in the
interior furnishings in a vehicle, contain
or emit chemicals known to the State
of California to cause cancer and birth
defects and reproductive harm.
In addition, certain fluids contained
in vehicles and certain products of
component wear contain or emit
chemicals known to the State of
California to cause cancer and birth
defects or other reproductive harm.
• Do not operate the engine in confined
or closed areas (such as garages) any
more than what is necessary to move
the vehicle in or out of the area.
• When the vehicle is stopped in an
open area for more than a short time
with the engine running, adjust the
ventilation system (as needed) to draw
outside air into the vehicle.
• Never sit in a parked or stopped
vehicle for any extended time with the
engine running.
• When the engine stalls or fails to
start, excessive attempts to restart
the engine may cause damage to the
emission control system.

I
I-13
Trailer towing ........................................................................\
..............................6-59
If you decide to pull a trailer ........................................................................\
....6-60
Trailer towing equipment ........................................................................\
.........6-63
Driving with a trailer ........................................................................\
................6-64
Maintenance when towing a trailer ..................................................................6-67
V
Vehicle certification label
........................................................................\
............2-14
Vehicle identification number (VIN)
...................................................................2-14
Vehicle weight
........................................................................\
.............................6-68
The Loading Information Label .......................................................................6-69
Volume and weight
........................................................................\
......................2-11
W
Washer fluid
........................................................................\
.................................9-21
Checking the washer fluid level .......................................................................9-21
Windows
........................................................................\
......................................5-57
Power windows ........................................................................\
........................5-58
Windshield defrosting and defogging
................................................................5-110
Auto Defogging System on Models with Automatic Temperature Control ...5-111
Automatic climate control system ..................................................................5-110
Rear window defroster ........................................................................\
...........5-112
Winter driving
........................................................................\
..............................6-54
Snow or icy conditions ........................................................................\
.............6-54
Winter precautions ........................................................................\
...................6-57
Wiper blades
........................................................................\
................................9-24
Blade inspection ........................................................................\
.......................9-24
Blade replacement ........................................................................\
....................9-24
Wipers and washers
........................................................................\
.....................5-92
Front windshield washers ........................................................................\
.........5-94
Rear window wiper and washer .......................................................................5-95
Windshield wipers ........................................................................\
....................5-92