2021 KIA STINGER Owners Manual

729
Maintenance
AIR CLEANER
Filter replacement
The air filter must be replaced when
necessary, and should not be
washed.
Have the air cleaner filter inspected or
replaced by an authorized Kia dealer.Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extreme-
ly dusty or sandy areas, replace the
element more often than the usual
recommended intervals. (Refer to
“Maintenance under severe usage
conditions” in this chapter.)
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■THETA II 2.0L T-GDI (Gasoline engine)
■Lambda II PE 3.3L T-GDI (Gasoline engine)
(Passenger side)
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■Lambda II PE 3.3L T-GDI (Gasoline engine)
(Driver side)
CAUTION - Air filter
maintenance
Do not drive with the air clean-
er removed; this will result in
excessive engine wear.
When removing the air cleaner
filter, be careful that dust or
dirt does not enter the air
intake, or damage may result.
Use a Kia genuine part. Use of
a non-genuine part could
damage the air flow sensor.

Maintenance
30 7
CLIMATE CONTROL AIR FILTER
Filter inspection
The climate control air filter should
be replaced according to the
Maintenance Schedule. If the vehicle
is operated in severely air-polluted
cities or on dusty rough roads for a
long period, it should be inspected
more frequently and replaced earlier.
When you replace the climate control
air filter, replace it performing the fol-
lowing procedure, and be careful to
avoid damaging other components.
1. Open the glove box and remove
the stoppers on both sides.2. With the glove box open, pull the
support strap (1).
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731
Maintenance
3. Remove the climate control air fil-
ter cover while pressing the lock
on the left side of the cover.4. Replace the climate control air fil-
ter.
5. Reassemble in the reverse order
of disassembly.
When replacing the climate control
air filter install it properly. Otherwise,
the system may produce noise and
the effectiveness of the filter may be
reduced.
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Maintenance
32 7
WIPER BLADES
Blade inspection
Commercial hot waxes applied by
automatic car washes have been
known to make the windshield diffi-
cult to clean.Contamination of either the wind-
shield or the wiper blades with for-
eign matter can reduce the effective-
ness of the windshield wipers.
Common sources of contamination
are insects, tree sap, and hot wax
treatments used by some commer-
cial car washes. If the blades are not
wiping properly, clean both the win-
dow and the blades with a good
cleaner or mild detergent, and rinse
thoroughly with clean water.
Blade replacement
When the wipers no longer clean
adequately, the blades may be worn
or cracked, and require replacement.
To prevent damage to the wiper arms
or other components, do not attempt
to move the wipers manually.
The use of a non-specified wiper
blade could result in wiper malfunc-
tion and failure.
1JBA5122CAUTION - Wiper blades
To prevent damage to the wiper
blades, do not use gasoline,
kerosene, paint thinner, or other
solvents on or near them.

733
Maintenance
Front windshield wiper blade
For your convenience, move the
windshield wiper blades to the serv-
ice position as follows;
After turning off the engine, move the
wiper switch to the single wiping
(MIST) position within 20 seconds
and hold the switch more than 2 sec-
onds until the wiper blade is in the
fully up position.1. Raise the wiper arm.
2. Lift up the wiper blade clip. Then
pull down the blade assembly and
remove it.
3. Install the new blade assembly.
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CAUTION - Wiper arms
Do not allow the wiper arm to
fall against the windshield,
since it may chip or crack the
windshield.
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Maintenance
34 7
4. Return the wiper arm on the wind-
shield.
5. Turn ignition to the ON position
and wiper arms will return to the
normal operating position.

735
Maintenance
BATTERY
Battery replacement
The battery is in the trunk under the
compartment cover.
When replacing the battery, disconnect
the negative (-) cable (1) and remove
the positive (+) battery fuse box (2).
Remove the battery mounting brack-
et (3).
For best battery service
Keep the battery securely mount-
ed.
Keep the battery top clean and dry.
Keep the terminals and connec-
tions clean, tight, and coated with
petroleum jelly or terminal grease.
Rinse any spilled electrolyte from
the battery immediately with a
solution of water and baking soda.
If the vehicle is not going to be
used for an extended time, discon-
nect the battery cables.
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WARNING
- Touching metal surfaces
in the trunk under the
compartment cover
Do not touch metal surfaces in
the trunk under the compart-
ment cover while the engine is
operating or hot. Doing so could
result in serious personal injury.
Turn the engine off and wait
until it cools down or wear
gloves to replace the battery
from the luggage room.

Maintenance
36 7
Always read the following
instructions carefully when
handling a battery.
If any electrolyte gets into
your eyes, flush your eyes
with clean water for at least
15 minutes and get immedi-
ate medical attention.
If electrolyte gets on your
skin, thoroughly wash the
contacted area. If you feel
pain or burning sensation,
get medical attention imme-
diately.
An inappropriately disposed
battery can be harmful to the
environment and human
health. Dispose the battery
according to your local law(s)
or regulation.
The battery contains lead. Do
not dispose of it after use.
Please return the battery to
an authorized Kia dealer to
be recycled.
Never attempt to recharge the bat-
tery when the battery cables are con-
nected.
WARNING- Risk of elec-
trocution
Never touch the electrical igni-
tion system while the vehicle is
running. This system works
with high voltage which can
shock you.
WARNING- Recharging
Battery
Never attempt to recharge the
battery when the battery cables
are connected.
WARNING- Risk of
explosion
Keep lit cigarettes and
all other flames or
sparks away from the
battery.
The battery contains
hydrogen -- a highly
combustible gas which
will explode if it comes
in contact with a flame or
spark.
Keep batteries out of the
reach of children
because batteries con-
tain highly corrosive
SULFURIC ACID and
electrolytes. Do not
allow battery acid to
contact your skin, eyes,
clothing or paint finish.
Wear eye protection
when charging or work-
ing near a battery.
Always provide ventila-
tion when working in an
enclosed space.