2014 KIA Sorento eco

Maintenance10
7NORMAL MAINTENANCE SCHEDULEThe following maintenance services must be performed to ensure good emission control and performance.
Keep receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the
frequency of service is determined by whichever occurs first.
*1: If TOP TIER Detergent Gasoline is not available, one
bottle of additive is recommended. Additives are avail-
able from your authorized Kia dealer along with infor-
mation on how to use them. Do not mix other addi-
tives.
*2: Fuel filter & Fuel tank air filter are considered to be maintenance free but periodic inspection is recom-
mended for this maintenance schedule depends on
fuel quality. If there are some important safety matters
like fuel flow restriction, surging, loss of power, hard
starting problem etc, replace the fuel filter immediate-
ly regardless of maintenance schedule and consult
an authorized Kia dealer for details. *
3: Transfer case oil and rear axle oil should be changed
anytime they have been submerged in water.
*4: Inspect for excessive tappet noise and/or engine vibration and adjust if necessary.
*5: The drive belt should be replaced when cracks occur or tension is reduced excessively.
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Maintenance28
7Vacuum crankcase ventilation
hoses (if equipped) Inspect the surface of hoses for evi-
dence of heat and/or mechanical
damage. Hard and brittle rubber,
cracking, tears, cuts, abrasions, and
excessive swelling indicate deterio-
ration. Particular attention should be
paid to examine those hose surfaces
nearest to high heat sources, such
as the exhaust manifold.
Inspect the hose routing to assure
that the hoses do not come in con-
tact with any heat source, sharp
edges or moving components which
might cause heat damage or
mechanical wear. Inspect all hose
connections, such as clamps and
couplings, to make sure they are
secure, and that no leaks are pres-
ent. Hoses should be replaced
immediately if there is any evidence
of deterioration or damage.
Air cleaner filterA Genuine Kia air cleaner filter is
recommended when the filter is
replaced.Spark plugsMake sure to install new spark plugs
of the correct heat range.Valve clearance (if equipped)Inspect for excessive valve noise
and/or engine vibration and adjust if
necessary. An authorized Kia dealer
should perform the operation.
Cooling systemCheck the cooling system compo-
nents, such as the radiator, coolant
reservoir, hoses and connections for
leakage and damage. Replace any
damaged parts.CoolantThe coolant should be changed at
the intervals specified in the mainte-
nance schedule.
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729
Maintenance
Automatic transaxle fluid
(if equipped)Automatic transaxle fluid should not
be checked under normal usage
conditions.
But in severe conditions, the fluid
should be changed at an authorized
Kia dealer in accordance to the
scheduled maintenance at the begin-
ning of this section.Manual transaxle fluid
(if equipped)Inspect the manual transaxle fluid
according to the maintenance sched-
ule.✽ ✽NOTICEAutomatic transaxle fluid color is
basically red.
As the vehicle is driven, the auto-
matic transaxle fluid will begin to
look darker.
It is the normal condition and you
should not judge the need to replace
the fluid based upon the changed
color.
Brake hoses and linesVisually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.Brake/clutch (if equipped) fluidCheck the brake fluid level in the
brake fluid reservoir. The level should
be between “MIN” and “MAX” marks
on the side of the reservoir. Use only
hydraulic brake fluid conforming to
DOT 3 or DOT 4 specification.
CAUTION
The use of a non-specified fluid
could result in transaxle mal-function and failure.
Use only specified automatictransaxle fluid. (Refer to“Recommended lubricants andcapacities” in section 8.)
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Maintenance32
7Use only the specified engine oil.
(Refer to “Recommended lubricantsand capacities” in section 8.)
Changing the engine oil and
filterHave engine oil and filter changed by
an authorized Kia dealer according
to the Maintenance Schedule at the
beginning of this section.
WARNING
Used engine oil may cause irri-
tation or cancer of the skin if
left in contact with the skin for
prolonged periods of time.
Always protect your skin by
washing your hands thoroughly
with soap and warm water as
soon as possible after handling
used oil.
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Maintenance34
7
Check the condition and connections
of all cooling system hoses and
heater hoses. Replace any swollen
or deteriorated hoses.
The coolant level should be filled
between F and L marks on the side
of the coolant reservoir when the
engine is cool.
If the coolant level is low, add enough
specified coolant to provide protec-
tion against freezing and corrosion.
Bring the level to F, but do not over-
fill. If frequent additions are required,
see an authorized Kia dealer for a
cooling system inspection.
Recommended engine coolant When adding coolant, use only
deionized water or soft water for
your vehicle and never mix hard
water in the coolant filled at the fac-
tory. An improper coolant mixture
can result in serious malfunction or
engine damage.
 The engine in your vehicle has alu- minum engine parts and must be
protected by an ethylene-glycol-
based coolant to prevent corrosion
and freezing.
 DO NOT USE alcohol or methanol coolant or mix them with the spec-
ified 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.
WARNING
The electric motor
(cooling fan) is con-
trolled by the engine
coolant temperature,
refrigerant pressure
and vehicle speed. It may some-
times operate even when the
engine is not running. Use
extreme caution when working
near the blades of the cooling
fan so that you are not injured
by a rotating fan blades. As the
engine coolant temperature
decreases, the electric motor
will automatically shut off. This
is a normal condition.
If your vehicle is equipped with
GDI, the electric motor (cooling
fan) may operate until you dis-
connect the negative battery
cable.
OXM079006
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735
Maintenance
For mixture percentage, refer to the
following table.
Changing the coolantHave the coolant changed by an
authorized Kia dealer according to
the Maintenance Schedule at the
beginning of this section.
OXMA073007
Ambient
Temperature Mixture Percentage
(volume)
Antifreeze Water-15°C (5°F)
35 65
-25°C (-13°F)
4060
-35°C (-31°F)
5050
-45°C (-49°F)
6040
CAUTION
Put a thick cloth around the
radiator cap before refilling thecoolant in order to prevent thecoolant from overflowing intoengine parts such as the alter-nator.
WARNING -
Coolant
 Do not use radiator coolant or antifreeze in the washer fluid
reservoir.
 Radiator coolant can severely obscure visibility when
sprayed on the windshield
and may cause loss of vehicle
control or damage the paint
and body trim.
WARNING
Radiator cap
Do not remove the radiator cap
when the engine and radiator
are hot. Scalding hot coolant
and steam may blow out under
pressure which may result in
serious injury.
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Maintenance36
7BRAKE/CLUTCH FLUIDChecking the brake/clutch*
fluid level Check the fluid level in the reservoir
periodically. The fluid level should be
between MAX and MIN marks on the
side of the reservoir.
Before removing the reservoir cap
and adding brake/clutch* fluid, clean
the area around the reservoir cap
thoroughly to prevent brake/clutch*
fluid contamination.
* if equipped If the level is low, add fluid to the
MAX level. The level will fall with
accumulated mileage. This is a nor-
mal condition associated with the
wear of the brake linings and/or
clutch disc (if equipped). If the fluid
level is excessively low, have the
brake/clutch* system checked by an
authorized KIA dealer.
Use only the specified brake/clutch*
fluid. (Refer to “Recommended lubri-cants and capacities” in section 8.)
Never mix different types of fluid.
OXM079008
WARNING
- Brake/ clutch* fluid
When changing and adding
brake/clutch* fluid, handle it
carefully. Do not let it come in
contact with your eyes. If brake/
clutch* fluid should come in
contact with your eyes, immedi-
ately flush them with a large
quantity of fresh tap water. Have
your eyes examined by a doctor
as soon as possible.
WARNING -
Loss of
brake/clutch* fluid
In the event the brake/clutch*
system requires frequent addi-
tions of fluid, the vehicle should
be inspected by an authorized
Kia dealer.
CAUTION
Do not allow brake/clutch* fluid to contact the vehicle's bodypaint, as paint damage willresult. Brake/clutch* fluid, whichhas been exposed to open airfor an extended time shouldnever be used as its quality can-not be guaranteed. It should bedisposed of properly. Don't putin the wrong kind of fluid. A fewdrops of mineral-based oil, suchas engine oil, in your brake/clutch* system can damagebrake/clutch* system parts.
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Maintenance40
7Replace the filter according to the
Maintenance Schedule.If the vehicle is operated in extreme-
ly dusty or sandy areas, replace theelement more often than the usualrecommended intervals. (Refer to“Maintenance under severe usageconditions” in this section.)
CAUTION
 Do not drive with the air clean- er removed; this will result inexcessive engine wear.
 When removing the air cleaner filter, be careful that dust ordirt does not enter the airintake, or damage may result.
 Use a Kia genuine part. Use of non-genuine parts could dam-age the air flow sensor.
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