coolant KIA Optima 2010 3.G Owner's Guide

723
Maintenance
WASHER FLUID
G120100AUN
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.
G140100AMG
Checking the parking brake
Check the stroke of the parking brake by
counting the number of “clicks’’ heard
while fully applying it from the released
position. Also, the parking brake alone
should securely hold the vehicle on a fair-
ly steep grade. If the stroke is more or
less than specified, have the parking
brake adjusted by an authorized KIA
dealer.
Stroke : 8 “clicks’’ at a force of 20 kg (44 lbs, 196 N).
WARNING -Coolant
Do not use radiator coolant orantifreeze 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
to paint and body trim.
Windshield 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 washer fluid
reservoir. Damage to the vehicle
or occupants could occur.
Windshield washer fluid is poi- sonous to humans and animals.
Do not drink and avoid contacting
windshield washer fluid. Serious
injury or death could occur.
OMG079005OMG059014
PARKING BRAKE

Maintenance
40
7
Cold Tire Pressure: The amount of
air pressure in a tire, measured in
kilopascals (kPa) or pounds per
square inch (psi) before a tire has
built up heat from driving.
Curb Weight: This means the weight
of a motor vehicle with standard and
optional equipment including the
maximum capacity of fuel, oil and
coolant, but without passengers and
cargo.
DOT Markings: The DOT code
includes the Tire Identification
Number (TIN), an alphanumeric des-
ignator which can also identify the
tire manufacturer, production plant,
brand and date of production.
GVWR: Gross Vehicle Weight Rating
GAWR FRT: Gross Axle Weight
Rating for the Front Axle.
GAWR RR: Gross Axle Weight
Rating for the Rear axle. Intended Outboard Sidewall
: The
side of an asymmetrical tire, that
must always face outward when
mounted on a vehicle.
Kilopascal (kPa): The metric unit for
air pressure.
Load Index: An assigned number
ranging from 1 to 279 that corre-
sponds to the load carrying capacity
of a tire.
Maximum Inflation Pressure : The
maximum air pressure to which a
cold tire may be inflated. The maxi-
mum air pressure is molded onto the
sidewall.
Maximum Load Rating : The load
rating for a tire at the maximum per-
missible inflation pressure for that
tire.
Maximum Loaded Vehicle Weight:
The sum of curb weight; accessory
weight; vehicle capacity weight; and
production options weight.
Normal Occupant Weight:The
number of occupants a vehicle is
designed to seat multiplied by 68 kg
(150 pounds). Occupant Distribution
: Designated
seating positions.
Outward Facing Sidewall: The side
of a asymmetrical tire that has a par-
ticular side that faces outward when
mounted on a vehicle. The outward
facing sidewall bears white lettering
or bears manufacturer, brand, and/or
model name molding that is higher or
deeper than the same moldings on
the inner facing sidewall.
Passenger (P-Metric) Tire : A tire
used on passenger cars and some
light duty trucks and multipurpose
vehicles.
Recommended Inflation Pressure :
Vehicle manufacturer's recommend-
ed tire inflation pressure and shown
on the tire placard.
Radial Ply Tire : A pneumatic tire in
which the ply cords that extend to the
beads are laid at 90 degrees to the
centerline of the tread.
Rim: A metal support for a tire and
upon which the tire beads are seat-
ed.
Sidewall: The portion of a tire
between the tread and the bead.

759
Maintenance
G270201AUN
Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in the
canister are drawn into the surge tank
through the purge control solenoid valve.
G270202AUN
Purge Control Solenoid Valve (PCSV)
The purge control solenoid valve is con-
trolled by the Engine Control Module
(ECM); when the engine coolant temper-
ature is low during idling, the PCSV clos-
es so that evaporated fuel is not taken
into the engine. After the engine warms-
up during ordinary driving, the PCSV
opens to introduce evaporated fuel to the
engine.
G270300AUN
3. Exhaust emission control system
The Exhaust Emission Control System is
a highly effective system which controls
exhaust emissions while maintaining
good vehicle performance.
G270301AUN
Vehicle modifications
This vehicle should not be modified.
Modification of your vehicle could affect
its performance, safety or durability and
may even violate governmental safety
and emissions regulations.
In addition, damage or performance
problems resulting from any modification
may not be covered under warranty.
G270302AUN
Engine exhaust gas precautions
(carbon monoxide)
Carbon monoxide can be present with other exhaust fumes. Therefore, if you
smell exhaust fumes of any kind inside
your vehicle, have it inspected and
repaired immediately. If you ever sus-
pect exhaust fumes are coming into
your vehicle, drive it only with all the
windows fully open. Have your vehicle
checked and repaired immediately.
WARNING- Exhaust
Engine exhaust gases contain car-
bon monoxide (CO). Though color-
less and odorless, it is dangerous
and could be lethal if inhaled.
Follow the instructions on this
page to avoid CO poisoning.

Specifications, Consumer information
48
RECOMMENDED LUBRICANTS AND CAPACITIES
I040000AMG-EC
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality. The correct
lubricants also help promote engine efficiency that results in improved fuel economy.
These lubricants and fluids are recommended for use in your vehicle.
*1Refer to the recommended SAE viscosity numbers on the next page.
*2Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel econo my by reducing
the amount of fuel necessary to overcome engine friction. Often, these improvements are difficult to measure in everyday driving, but in a year’s
time, they can offer significant cost and energy savings.
*3If the API service SM engine oil is not available in your country, you are able to use API service SL.
Lubricant Volume Classification
4.3 l (4.5 US qt.)
4.5 l (4.7 US qt.)
Manual transaxle fluid 1.75 l(1.85 US qt.) API Service GL-4 (SAE 75W-85, fill for-life)
Automatic transaxle fluid 7.8
l (8.2 US qt.)
DIAMOND ATF SP-III, SK ATF SP-III
9.5 l (10.0 US qt.)
Power steering 0.8 l (0.8 US qt.) PSF-4
6.4~6.9 l(6.8~7.3 US qt.) Mixture of antifreeze and water (Ethylene glycol
Coolant 8.2~8.3 l(8.7~8.8 US qt.) base coolant for aluminum radiator)
Brake/clutch fluid 0.9 l(1.0 US qt.) FMVSS116 DOT-3 or DOT-4
Fuel 62 l (16.4 US gal.) -
Engine oil *1*2
(drain and refill) API Service SM or above*
3,
ILSAC GF-4 or above
2.4L
2.7L 2.4L
2.7L
2.4L
2.7L

Index
2I
Air bag - supplemental restraint system ··················\
······3-34
Air cleaner ··················\
··················\
··················\
···············7-24
Appearance care··················\
··················\
··················\
·······7-52
Audio system ··················\
··················\
··················\
···········4-99
Automatic climate control system ··················\
···············4-82
Automatic transaxle ··················\
··················\
··················\
·5-14
Automatic transaxle fluid ··················\
··················\
··········7-21
Battery··················\
··················\
··················\
··················\
····7-27
Before driving ··················\
··················\
··················\
············5-3
Brake fluid ··················\
··················\
··················\
···············7-19
Brake system··················\
··················\
··················\
············5-20
Bulb wattage ··················\
··················\
··················\
··············8-2
Child restraint system ··················\
··················\
················3-26
Climate control air filter ··················\
··················\
············7-24
Cruise control system ··················\
··················\
················5-30
Defroster ··················\
··················\
··················\
··················\
4-71Dimensions ··················\
··················\
··················\
················8-2
Door locks··················\
··················\
··················\
················4-16
Economical operation ··················\
··················\
················5-34
Emergency starting ··················\
··················\
··················\
····6-4
Emission control system ··················\
··················\
············7-58
Engine compartment ··················\
··················\
············2-4, 7-2
Engine coolant ··················\
··················\
··················\
·········7-16
Engine number ··················\
··················\
··················\
···········8-7
Engine oil ··················\
··················\
··················\
·················7-15\
Engine START/STOP button ··················\
··················\
·······5-7
Explanation of scheduled maintenance items ···············7-12
Fuel filler lid ··················\
··················\
··················\
············4-28
Fuel requirements ··················\
··················\
··················\
······1-3
Fuses ··················\
··················\
··················\
··················\
······7-43
Hazard warning flasher ··················\
··················\
··············4-61
Hood··················\
··················\
··················\
··················\
·······4-27
How to use this manual ··················\
··················\
···············1-2
A
E
F
H
B
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