engine KIA Opirus 2008 1.G Manual Online

711
Maintenance
ENGINE OIL AND OIL FILTER
Checking the engine oil level
1. Be sure the vehicle is on level ground.
2. Start the engine and allow it to reachnormal operating temperature.
3. Turn the engine off and wait for a few minutes (about 5 minutes) for the oil to
return to the oil pan.
4. Pull the dipstick out, wipe it clean, and re-insert it fully.
5. Pull the dipstick out again and check the level. The level should be between
F and L.
If it is near or at L, add enough oil to bring
the level to F. Do not overfill.
Use only the specified engine oil. (Refer
to “Recommended Lubricants” later inthis section.)Changing the engine oil and filter
Change engine oil and filter according to
the Scheduled Maintenance at the begin-
ning of this section.
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Maintenance
127
ENGINE COOLING SYSTEM
The high-pressure cooling system has a
reservoir filled with year-round antifreeze
coolant. The reservoir is filled at the fac-
tory.
Check the antifreeze protection and
coolant level at least once a year, at the
beginning of the winter season, and
before traveling to a colder climate.
Checking the coolant level
Check the condition and connections of
all cooling system hoses and heater
hoses. Replace any swollen or deterio-
rated hoses.
The coolant level should be filled
between F and L marks on the level
gauge attached to the coolant reservoir
cap when the engine is cool.
If the coolant level is low, add enough
specified coolant to provide protection
against freezing and corrosion. Bring the
level to F, but do not overfill. If frequent
additions are required, see an Authorized
Kia Dealer for a cooling system inspec-
tion.WARNING- Removing
radiator cap
• Never attempt to remove the radi-
ator cap while the engine i s oper-
ating or hot. Doing so might lead
to cooling s ystem and engine
damage and could result in seri-
ous per sonal injury from escap-
ing hot coolant or steam.
(Continued)
(Continued)
• Turn the engine off and wait untilit cools down. Even then, use
extreme care when removing the
radiator cap. Wrap a thick towel
around it, and turn it counter-
clockwise slowly to the fir st stop.
Step back while the pressure is
released from the cooling system.
When you are sure all the pres-
s ure has been releas ed, press
down on the cap, using a thick
towel, and continue turning coun-
terclockwise to remove it.
• Even if the engine i s not operat-
ing, do not remove the radiator
cap or the drain plug while the
engine and radiator are hot. Hot
coolant and steam may still blow
out under pressure, causing seri-
ous injury.
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713
Maintenance
Engine coolant
• Use only soft (de-mineralized) water inthe coolant mixture.
• The engine in your vehicle has alu- minum engine parts and must be pro-
tected by an ethylene-glycol-based
coolant to prevent corrosion and freez-
ing.
• 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 fol-
lowing table.
-15°C (5°F) 35
65
-25°C (-13°F) 40 60
-35°C (-31°F) 50 50
-45°C (-49°F) 60 40
Ambient
Temperature Mixture Percentage (volume)
Coolant
Solution Water
1GHA412
WARNING
Do not remove the radiator cap
when the engine and radiator are
hot. Scalding hot coolant and
steam
may blow out under pressure. This
could cause serious injury.

Maintenance
147
BRAKES
Checking brake fluid level
Check the fluid level in the reservoir peri-
odically. The fluid level should be
between MAX and MIN marks on the
side of the reservoir.
Before removing the reservoir cap and
adding brake fluid, clean the area around
the reservoir cap thoroughly to prevent
brake fluid contamination.If the level is low, add fluid to the MAX
level. The level will fall with accumulated
mileage. This is a normal condition asso-
ciated with the wear of the brake pads. If
the fluid level is excessively low, have the
brake system checked by an Authorized
Kia Dealer.
Use only the specified brake fluid. (Refer
to “Recommended Lubricants” later inthis section.)
Never mix different types of fluid.
WARNING
When changing and adding brake
fluid, handle it carefully. Do not let it
come in contact with your eye s.If
brake fluid should come in contact
with your eyes, immediately flush
them with a large quantity of fre sh
tap water. Have your eye s examined
by a doctor as soon as possible.
WARNING
In the event the brake s ystem
requires frequent additions of fluid,
the vehicle should be inspected by
an Authorized Kia Dealer.
CAUTION
Do not allow brake fluid to contact the vehicle' s body paint, a s paint
damage will res ult. Brake fluid,
which has been exposed to open air for an extended time should never
be used as its quality cannot be guaranteed. It should be thrown
out. Don't put in the wrong kind of fluid. For example, just a few dropsof mineral-bas ed oil,such as
engine oil, in your brake system can damage brake system parts.
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715
Maintenance
POWER STEERING
Checking the power steering fluid
level
With the vehicle on level ground, check
the fluid level in the power steering reser-
voir periodically. The fluid should be
between MAX and MIN marks on the
level gauge attached to the cap.
Before adding power steering fluid, thor-
oughly clean the area around the reser-
voir cap to prevent power steering fluid
contamination.
If the level is low, add fluid to the MAX
level. In the event the power steering system
requires frequent addition of fluid, the
vehicle should be inspected by an
Authorized Kia Dealer.
✽
NOTICE
 To avoid damage to the power steer-
ing pump, do not operate the vehicle
for prolonged periods with a low
power steering fluid level.
 Never start the engine when the reser- voir tank is empty.
 When adding fluid, be careful that dirt does not get into the tank.
 Too little fluid can make the steering wheel heavier or strange noise can be
generated.
 The use of the non-specified fluid could reduce the effectiveness of the
power steering wheel and cause dam-
age to it.
Use only the specified power steering
fluid. (Refer to "RecommendedLubricants" later in this section.)
Power steering hose
Check the connections for oil leaks,
severe damage and the twists in the
power steering hose before driving.
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Maintenance
167
AUTOMATIC TRANSAXLE
Checking the automatic transaxle
fluid level
The automatic transaxle fluid level
should be checked regularly.
Keep the vehicle on the level ground with
the parking brake applied and check the
fluid level according to the following pro-
cedure.
1. Place the selector lever in N (Neutral)position and confirm the engine is run-
ning at normal idle speed. 2. After the transaxle is warmed up suffi-
ciently (fluid temperature 70~80°C
(158~176°F), for example by 10 min-
utes usual driving, shift the selector
lever through all positions then place
the selector lever in “N (Neutral) or P
(Park)” position.
3. Confirm that the fluid level is in “HOT”range on the level gauge. If the fluid
level is lower, add the specified fluid
from the fill hole. If the fluid level is
higher, drain the fluid from the drain
hole.
4. If the fluid level is checked in cold con- dition (fluid temperature 20~30°C
(68~86°F) add the fluid to “COLD” line
and then recheck the fluid level
according to the above step 2.
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717
Maintenance
✽NOTICE
“COLD” scale is for reference only and
should NOT be used to determine
transaxle fluid level.
New automatic transaxle fluid should be
red. The red dye is added so the assem-
bly plant can identify it as automatic
transaxle fluid and distinguish it from
engine oil or antifreeze. The red dye,
which is not an indicator of fluid quality, is
not permanent. As the vehicle is driven,
the automatic transaxle fluid will begin to
look darker. The color may eventually
appear light brown.
✽NOTICE
Have an Authorized Kia dealer change
the automatic transaxle fluid according
to the Scheduled Maintenance at the
beginning of this section.CAUTION
• Low fluid level causes transaxle
slippage. Overfilling can caus e
foaming, loss of fluid and transaxle malfunction.
• The use of a non- specified fluid
could result in transaxle malfunc- tion.
WARNING- Parking brake
To avoid sudden movement of the
vehicle, apply parking brake and
depress the brake pedal before
moving the shift lever.
WARNING - Transaxle fluid
The transaxle fluid level should be
checked when the engine i s at nor-
mal operating temperature. This
means that the engine, radiator,
radiator hose and exhaust system
etc., are very hot. Exercise great
care not to burn your self during this
procedure.

Maintenance
187
LUBRICANTS AND FLUIDS
Checking the washer fluid level
The reservoir is translucent so that you
can check the level with a quick visual
inspection.
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 cli-
mates to prevent freezing.
Body lubrication
All moving points of the body, such as
door hinges, hood hinges, and locks,
should be lubricated each time the
engine oil is changed. Use a non-freez-
ing lubricant on locks during cold weath-
er.
Make sure the engine hood secondary
latch keeps the hood from opening when
the primary latch is released.WARNING
• Do not use radiator coolant or
antifreeze in the was her fluid
reservoir.
• Radiator coolant can s everely
obscure visibility when sprayed
on the wind shield and may cau se
loss of vehicle control or damage
to paint and body trim.
•Wind shield Washer fluid agents
contain some amounts of alcohol
and can be flammable under cer-
tain circumstances. Do not allow
sparks or flame to contact the
washer fluid or the wa sher fluid
reservoir. Damage to the vehicle
or it's occupants could occur.
•Wind shield washer fluid is poi-
sonous to humans and animals.
Do not drink and avoid contacting
windshield washer fluid. Seriou s
injury or death could occur.
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719
Maintenance
AIR CLEANER
Element replacement
Have the air cleaner element checked
and replaced in accordance with the
maintenance schedule.The climate control air filter located
between the evaporator core and blower
filters the air coming into the vehicle.
If dust or other pollutants accumulate in
the filter for a period of time, the air flow
from the air vents may be decreased and
the dust intake may increase. Therefore
the air filter should be replaced at the
intervals shown in the maintenance
schedule. If the vehicle is operated in
dusty or sandy areas, replace the filter
more often than the recommended inter-
vals.
CLIMATE CONTROL AIR FILTER (IF EQUIPPED)
OGH056911N
Evaporator core
Blower
Outside air
Recirculated air
Climate control air filter
Inside
vehicle
CAUTION
• Do not drive with the air cleaner
removed; thi s will result in exces-
sive engine wear.
• Driving without an air cleaner encourages backfiring, which
could cause a fire in the engine compartment.
• When removing the air cleaner element, be careful that du st or
dirt does not enter the air intake, or damage may result.
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Maintenance
227
(Continued)
• When lifting a plastic-cased bat-tery, excessive pressure on the
case may cause battery acid to
leak, resulting in per sonal injury.
Lift with a battery carrier or with
your hands on opposite corner s.
• Never attempt to charge the bat- tery when the battery cable s are
connected.
• The electrical ignition s ystem
works with high voltage. Never
touch these components with the
engine running or the ignition
s witched on.
BATTERY
WARNING- Battery
danger s
Always read the following
instructions carefully when
handling a battery.
Keep lighted cigarette s and
all other flames or sparks
away from the battery.
Hydrogen, which i s a highly
combustible gas,i s always
present in battery cells and
may explode if ignited.
Keep batteries out of the reach of children because
batteries contain highly
corrosive SULFURIC ACID.
Do not allow battery acid to
contact your s kin, eyes,
clothing or paint finish.
(Continued)
(Continued)If any electrolyte gets intoyour eyes, flush your eyes
with clean water for at lea st
15 minutes and get immedi-
ate medical attention. If
possible, continue to apply
water with a s ponge or
cloth until medical attention
is received.
If electrolyte gets on your
s kin, thoroughly was h the
contacted area. If you feel a
pain or a burning sensation,
get medical attention imme-
diately.
Wear eye protection whencharging or working near a
battery. Always provide
ventilation when working in
an enclosed space.
(Continued)