2006 KIA Optima flat tire

MAINTENANCE
7-6
(4) If necessary, rotate and balance the wheels.
Chassis and Body(cont.)I : Inspect these items and their related parts. If necessary, (1) Refer to the lubricant and coolant specifications in the Owner’s Manual.
correct, clean, refill, adjust or replace.
R: Replace or change
Kilometers or Time in Months, Whichever Comes First
km 8 16 24 32 40 48 56 64 72 80 88 96 104 112 120 128Months 4 8 12 16 20 24 28 32 36 40 44 48 52 56 60 64
Brake lines & connections (including booster)IIIIIManual transaxle oil
IIIRIIIRIIIRIIIR
Clutch & brake pedal free playI IIIIIIIIII IIIII
Automatic transaxle fluid
I IIIIIRIIII IIRII
Chassis & underbody bolts & nuts
I IIIIIIIIII IIIII
Tire condition & inflation pressure
I IIIIIIIIII IIIII
Wheel alignmentInspect when abnormal condition noted
Tire rotationSteering operation & linkageI IIIIIIIIII IIIII
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM
x 1,000
Rotate the tires every 12,000 km (1)
(1)
(4)
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 6

MAINTENANCE
7-8OWNER MAINTENANCEOWNER MAINTENANCE
SCHEDULEA qualified service technician should
perform these vehicle inspections at the
indicated intervals to ensure safe and
dependable operation.
Bring any problem to the attention of an
Authorized Kia Dealer as soon as
possible.WHEN REFUELING, CHECK:• Engine oil level
• Engine coolant level
• Brake and clutch fluid level
• Washer fluid level
AT LEAST MONTHLY• Tire inflation pressuresEVERY 6 MONTHS, CHECK:• Power steering fluid level
• Automatic transaxle fluid level
You can do the following scheduled
maintenance items if you have some
mechanical ability, a few basic tools and
if you closely follow the directions in
this manual.OWNER MAINTENANCE
PRECAUTIONSImproper or incomplete service may
result in problems. This section gives
instructions only for the maintenance
items that are easy to perform.As explained earlier in this section, several
procedures can be done only by a qualified
service technician with special tools.
Improper owner maintenance during the
warranty period may affect warranty
coverage. For details, read the separate
Kia Warranty and Consumer Information
Manual provided with the vehicle. If
you’re unsure about any servicing or
maintenance procedure, have it done by
an Authorized Kia Dealer.
CAUTION
Be careful when checking your
engine coolant level. The engine
compartment will be hot and you
could be burned.
WARNING - Maintenance
Work
Performing maintenance work
on a vehicle can be dangerous.
You can be seriously injured
while performing some
maintenance procedures. If you
lack sufficient knowledge,
experience or the proper tools
and equipment to do the work,
have it done by a qualified
technician.
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 8

7-25
TIRES AND WHEELSTIRE CAREFor proper maintenance, safety, and
maximum fuel economy, you must
always maintain recommended tire
inflation pressures and stay within the
load limits and weight distribution
recommended for your vehicle.INFLATION PRESSURESCheck all tire pressures (including the
spare) monthly when the tires are cold.
“Cold tires” means the car has not been
driven for at least three hours or driven
less than one mile (1.6 km).
Recommended pressures must be
maintained to ensure ride quality, vehicle
handling, and minimum tire wear.
Watch the battery during
charging, and stop or reduce
the charging rate if the battery
cells begin gasing (boiling)
violently or if the temperature
of the electrolyte of any cell
exceeds 120°F (49°C).
Wear eye protection when
checking the battery during
charging.
Disconnect the battery
charger in the following
order.
1. Turn off the battery
charger main switch.
2. Unhook the negative
clamp from the negative
battery terminal.
3. Unhook the positive clamp
from the positive battery
terminal.
✻
NOTICE
• Before performing battery
maintenance or recharging, turn
OFF all accessories and stop the
engine.
• When remounted battery,
disconnect the negative (-)
battery cable first. When re-
installing the battery, reconnect
the negative (-) battery cable
last.
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 25

This can be found on the driver side
door.
The correct tire pressure is 210 kPa (30
psi). The compact spare should be at
420kPa (60 psi).
MAINTENANCE
7-26
MMSA7019
✻
NOTICE
• Warm tires normally exceed
recommended cold tire
pressures by 28 to 41 kPa(4 to 6
psi). Do not release air from
warm tires to adjust the
pressure. The tires will become
underinflated when cold.
• Underinflation results in
excessive wear, poor handling,
reduced fuel economy, and the
possibility of blowouts from
overheated tires. Also, low tire
pressure can cause poor sealing
of the tire bead. If the tire
pressure is excessively low,
wheel deformation and/or tire
separation are possible.
Keep tire pressures at the
proper levels. If a tire frequently
needs refilling, have it checked
by an Authorized Kia Dealer or
a tire shop.
• Overinflation produces a harsh
ride, handling problems,
excessive wear at the center of
the tire tread, and a greater
possibility of damage from road
hazards.
WARNING -
Tire Inflation
Overinflation or underinflation
can reduce tire life, adversely
affect vehicle handling, and
lead to sudden tire failure. This
could result in loss of vehicle
control.
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 26

MAINTENANCE
7-28COMPACT SPARE TIRE
REPLACEMENTA compact spare tire has a shorter tread
life than a regular size tire. Replace it
when you can see the tread wear indicator
bars on the tire. The replacement compact
spare tire should be the same size and
design tire as the one provided with your
new Kia and should be mounted on the
same compact spare tire wheel. The
compact spare tire is not designed to be
mounted on a regular size wheel, and the
compact spare tire wheel is not designed
for mounting a regular size tire.
WHEEL ALIGNMENT AND
TIRE BALANCEIn addition to proper tire inflation,
correct wheel alignment helps to
minmize tire wear. Your vehicle’s
alignment should be checked every 12
months or 24,000 km (15,000 miles).
Your tires were properly balanced at the
factory, but they may need to be
rebalanced before they wear out. If you
notice a consistent vibration when
driving, have your Kia Dealer inspect
your tires. A tire should always be
rebalanced if it has been removed from
the wheel.
MMSA7022
Tread wear
indicator bar
Indicator
location
✻
NOTICE
Improper wheel weights can
damage your vehicle’s aluminum
wheels. Use only approved wheel
weights.
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 28

7-31
TREAD WEARThe tread wear grade is a comparative
rating based on the wear rate of the tire
when tested under controlled conditions
on a specified government test course.
For example, a tire graded 150 would
wear one-and-a-half times as well on the
government course as a tire graded 100.
The relative performance of tires
depends upon the actual conditions of
their use. Variations in driving habits,
service practices and differences in road
characteristics and climate may
significantly affect performance.TRACTION - A, B AND CThe traction grades, from highest to
lowest, are A, B and C, and they
represent the tire’s ability to stop on wet
pavement as measured under controlled
conditions on specified government test
surfaces of asphalt and concrete. A tire
marked C may have poor traction
performance.
TEMPERATURE-A, B AND CThe temperature grades are A (the
highest), B and C, representing the tire’s
resistance to generate heat and to
dissipate heat when tested under
controlled conditions on a specified
indoor laboratory test wheel. Sustained
high temperatures can cause the material
of the tire to degenerate and reduce tire
life, and excessive temperature can lead
to sudden tire failure. Grade C
corresponds to a level of performance
that all passenger vehicle tires must meet
under the Canadian Motor Vehicle
Safety Standard No. 109: Grades A and
B represent higher levels of performance
on the laboratory test wheel than the
maximum required by law.
WARNING - Tire
Temperature
The temperature grade for a tire
is established for a tire that is
properly inflated and not
overloaded. Excessive speed,
underinflation, or excessive
loading, either separately or in
combination, can cause heat
build-up and possible sudden tire
failure. This can cause loss of
vehicle control and death or
personal injury.
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 31

MAINTENANCE
7-42HEADLIGHT AIMING
ADJUSTMENTBefore performing aiming adjustment,
make sure of the following.
1. Keep all tires inflated to the correct
pressure.
2. Place the vehicle on level ground and
press the front bumper & rear
bumper down several times.
3. See that the vehicle is unloaded
(except for full levels of coolant,
engine oil and fuel, and spare tire, jack,
and tools). Have the driver sit in the
driver’s seat or use equivalent weight.4. Clean the headlight lenses and turn
on the headlight (Low beam).
5. Open the hood.
6. Draw a vertical line (through the
center of each headlight) and the
horizontal line (through the center of
each headlight) on the aiming screen.
1) Horizontal line dimension from
ground: 628 mm (24.72 in)
2) Distance between each vertical
line : 1,306 mm (49.17 in)
And then, draw a parallel line at 30
mm (1.18 in) place under the
horizontal line.
7. Adjust each cut-off line of the low
beam to the parallel line with a
Phillips screwdriver.
ADJUSTMENT AFTER
HEADLIGHT ASSEMBLY
REPLACEMENTIf the vehicle has had front body repair
and the headlight assembly has been
replaced, the headlight aiming should be
checked using the aiming screen as
shown in the illustration. Turn on the
headlight switch. (Low Beam Position)
1. Adjust headlights so that main axis of
light is parallel to center line of the
body and is aligned with point “P”
shown in the illustration.
MMSA7032
Vertical
aiming
HH W
P
MMSA7033
Horizontal line
21 mm (0.82 in)
Cut-off line
Ground line Vertical line
MS-CNA-Eng 7.QXD 7/25/2005 5:09 PM Page 42

LIGHT BULBS TIRES
* Spare tire(Temporary Spare)
8-3
Light Bulb Wattage
FrontHeadlights 55
65
Turn signal/Position lights 28/8
Fog lights(if equipped) 55
Side mark lights (*if equipped) 5
RearStop and tail lights 28/8
Turn signal lights 27
Backup lights 16
High mounted stop lights 16
Side mark lights (*if equipped) 5
License plate lights 5
InteriorInterior lights 10
Luggage compartment light
5
(If equipped)LOW
HIGH
Size
TireP205/60R15 *T120/70 D15 or T125/70 R15
P205/55R16 (if equipped)
PressureInflation Pressure KPa(kg/cm
2,psi)
210(2.1, 30) 420(4.2, 60)
MS-CNA-Eng 8.QXD 7/25/2005 5:07 PM Page 3