2007 KIA Optima tires

6
Road warning / 6-2
Overheating / 6-2
Emergency starting / 6-3
Electrical circuit protection / 6-6
Towing / 6-13
Tires pressure monitoring system (TPMS) / 6-18
If you have a flat tire / 6-22
In case of an emergency

617
In case of an emergency
When your vehicle is being towed
by another vehicle other than a tow
truck (in case of an emergency) Turn the ignition switch to ACC so thesteering wheel isn’t locked.
 Place the transaxle shift lever in N (Neutral).
 Release the parking bake.
 Vehicles equipped with automatic transaxles should not exceed 45 km/h
(28 mph) and should not be towed
more than 80 km (50 miles).
 Vehicles equipped with manual transaxle should not be towed in
excess of 88 km/h (55 mph) and
should not be towed more than 645 km
(400 miles).
 Press the brake pedal with more force than normal since you will have
reduced brake performance.
 More steering effort will be required because the power steering system
will be disabled.
 If you are driving down a long hill, the brakes may overheat and brake per-
formance will be reduced. Stop often
and let the brakes cool off.
✽ ✽ NOTICETo prevent internal damage to the
transaxle, never tow your vehicle from
the rear (backwards) with all four tires
in contact with the surface. Tips for towing a stuck vehicleThe following methods are effective
when your vehicle is stuck in mud, sand
or similar substances that prevent the
vehicle from being driven out under its
own power.
 Remove the soil and sand, etc. from
the front and the back of the tires.
 Place a stone or wood under the tires.

In case of an emergency18
6TIRES PRESSURE MONITORING SYSTEM (TPMS) (IF EQUIPPED)
➀
Low Tire Pressure Indicator
➁
TPMS Malfunction Indicator
Each tire, including the spare, should
be checked monthly when cold and
inflated to the inflation pressure rec-
ommended by the vehicle manufac-
turer on the vehicle placard or tire
inflation pressure label. (If your vehi-
cle has tires of a different size than
the size indicated on the vehicle
placard or tire inflation pressure
label, you should determine the
proper tire inflation pressure for
those tires.) As an added safety feature, your
vehicle has been equipped with a
Tire Pressure Monitoring System
(TPMS) that illuminates a low tire
pressure indicator when one or more
of your tires is significantly under-
inflated. Accordingly, when the low
tire pressure indicator illuminates,
you should stop and check your tires
as soon as possible, and inflate them
to the proper pressure. Driving on a
significantly under-inflated tire caus-
es the tire to overheat and can lead
to tire failure. Under-inflation also
reduces fuel efficiency and tire tread
life, and may affect the vehicle’s han-
dling and stopping ability.
Please note that the TPMS is not a
substitute for proper tire mainte-
nance, and it is the driver’s responsi-
bility to maintain correct tire pres-
sure, even if under-inflation has not
reached the level to trigger illumina-
tion of the TPMS low tire pressure
indicator.
Your vehicle has also been equipped
with a TPMS malfunction indicator to
indicate when the system is not
operating properly. The TPMS mal-
function indicator is a separate indi-
cator, which displays the symbol
"TPMS" when illuminated. When the
malfunction indicator is illuminated,
the system may not be able to detect
or signal low tire pressure as intend-
ed. TPMS malfunctions may occur for
a variety of reasons, including the
installation of replacement or alterna-
tive tires or wheels on the vehicle that
prevent the TPMS from functioning
properly. Always check the TPMS
malfunction indicator after replacing
one or more tires or wheels on your
vehicle to ensure that the replace-
ment or alternate tires and wheels
allow the TPMS to continue to func-
tion properly.
OMG045902N
➀
➁

619
In case of an emergency
Low tire pressure
indicator
When the tire pressure monitoring
system warning indicator is illuminat-
ed, one or more of your tires is sig-
nificantly under-inflated. Immediately
reduce your speed, avoid hard cor-
nering and anticipate increased stop-
ping distances. You should stop and
check your tires as soon as possible.
Inflate the tires to the proper pres-
sure as indicated on the vehicle’s
placard or tire inflation pressure label
located on the driver’s side center pil-
lar outer panel. If you cannot reach a
service station or if the tire cannot
hold the newly added air, replace the
low pressure tire with the compact
spare tire. Because the compact
spare tire is not equipped with a tire
pressure sensor, the TPMS malfunc-
tion indicator may go on and the Low
Tire Pressure indicator may go off
after restarting and about 20 minutes
of continuous driving.
TPMS (Tire pressure
monitoring system)
malfunctionThe TPMS malfunction indicator
comes on and stays on when there is
a problem with the Tire Pressure
Monitoring System. If Front Left sen-
sor fails, the TPMS malfunction indica-
tor comes on, but if Front Right, Rear
Left, or Rear Right tire is under-inflat-
ed, the low tire pressure indicator may
come on with the TPMS malfunction
indicator.
Have the system checked by an
authorized Kia dealer as soon as pos-
sible to determine the cause of the
problem.
WARNING
- Low pressuredamage
Significantly low tire pressure
makes the vehicle unstable and
can contribute to loss of vehicle
control and increased braking
distances.
Continued driving on low pres-
sure tires can cause the tires to
overheat and fail.
TPMS
CAUTION
In winter or cold weather, the low tire pressure indicator maybe illuminated if the tire pres-sure was adjusted to the recom-mended tire inflation pressurein warm weather. It does notmean your TPMS is malfunction-ing because the decreased tem-perature leads to a proportionallowering of tire pressure.
When you drive your vehiclefrom a warm area to a cold areaor from a cold area to a warmarea, or the outside temperatureis greatly higher or lower, youshould check the tire inflationpressure and adjust the tires tothe recommended tire inflationpressure.

In case of an emergency20
6✽
✽
NOTICEThe TPMS malfunction indicator
may be illuminated if the vehicle is
moving around electric power sup-
ply cable or radio transmitter such
as police stations, government and
public offices, broadcasting stations,
military installations, airports, or
transmitting tower, etc. which can
interfere with normal operation of
the Tire Monitoring System
(TPMS).
Changing a tire with TPMSIf you have a flat tire, the Low Tire
Pressure indicator will come on.
Have the flat tire repaired by an
authorized Kia dealer as soon as
possible or replace the flat tire with
the compact spare tire.✽ ✽NOTICENEVER use a puncture-repairing
agent to repair and/or inflate a low
pressure tire. If used, you will have
to replace the tire pressure sensor. Each wheel is equipped with a tire
pressure sensor mounted inside the
tire behind the valve stem. You must
use TPMS specific wheels. It is rec-
ommended that you always have
your tires serviced by an authorized
Kia dealer as soon as possible. After you replace the low pressure
tire with the compact spare tire, the
TPMS malfunction indicator may illu-
minate after restarting and about 20
minutes of continuous driving
because the compact spare tire does
not have a sensor.
Once the low pressure tire is re-inflat-
ed to the recommended pressure
and installed on the vehicle, the
TPMS malfunction indicator and the
low tire pressure indicator will be
extinguished. If the low pressure and
TPMS malfunction indicators are not
extinguished after about 20 minutes
of continuous driving, please visit an
authorized Kia dealer.
You may not be able to identify a low
tire by simply looking at it. Always use
a good quality tire pressure gauge to
measure the tire's inflation pressure.
Please note that a tire that is hot
(from being driven) will have a higher
pressure measurement than a tire
that is cold (from sitting stationary for
at least 3 hours and driven less than
1.6 km (1 mile) during that 3 hour
period). Allow the tire to cool before
measuring the inflation pressure.

623
In case of an emergency
The compact spare should be inflat-
ed to 420 kPa (60 psi).✽ ✽NOTICECheck the inflation pressure after
installing the spare tire. Adjust it to
the specified pressure, as necessary.
When using a compact spare tire,
observe the following precautions:
 Under no circumstances should
you exceed 80 km/h (50 mph); a
higher speed could damage the
tire.
 Ensure that you drive slowly enough for the road conditions to
avoid all hazards. Any road hazard,
such as a pothole or debris, could
seriously damage the compact
spare.
 Any continuous road use of this tire could result in tire failure, loss of
vehicle control, and possible per-
sonal injury.
 Do not exceed the vehicle’s maxi- mum load rating or the load-carry-
ing capacity shown on the sidewall
of the compact spare tire.
 Avoid driving over obstacles. The compact spare tire diameter is
smaller than the diameter of a con-
ventional tire and reduces the
ground clearance approximately
25 mm (1 inch), which could result
in damage to the vehicle.  Do not take the vehicle through an
automatic car wash with a compact
spare.
 Do not use tire chains on this tire. Because of the smaller size, a tire
chain will not fit properly. This could
damage the vehicle and result in
loss of the chain.
 This tire should not be installed on the front axle if the vehicle must be
driven in snow or on ice.
 Do not use the compact spare tire on any other vehicle because this
tire has been designed especially
for your vehicle.
 The compact spare tire’s tread life is shorter than a regular tire.
Inspect your compact spare tire
regularly and replace worn com-
pact spare tires with the same size
and design, mounted on the same
wheel.
CAUTION
- Compact
spare
This spare tire should be usedonly for VERY short distances.Compact spares should NEVERbe used for long drives orextended distances.

In case of an emergency24
6Changing tires Jacking instructions The jack is provided for emergency
tire changing only.
Follow jacking instructions to reduce
the possibility of personal injury.
Tire replacement 1. Park on a level surface and apply
the parking brake firmly.
2. Shift the shift lever into R (Reverse) with manual transaxle
or P (Park) with automatic
transaxle.
3. Activate the hazard warning flash- er.
WARNING
- Changing
tires
 Never attempt vehicle repairs in the traffic lanes of a public
road or highway.
 Always move the vehicle com- pletely off the road and onto
the shoulder before trying to
change a tire. The jack should
be used on level firm ground.
If you cannot find a firm, level
place off the road, call a tow-
ing service company for
assistance.
 Be sure to use the correct front and rear jacking posi-
tions on the vehicle; never use
the bumpers or any other part
of the vehicle for jack support.
(Continued)
(Continued)
 The vehicle can easily roll offthe jack causing serious
injury or death. No person
should place any portion of
their body under a vehicle that
is supported only by a jack.
 Do not start or run the engine while the vehicle is on the
jack.
 Do not allow anyone to remain in the vehicle while it is on the
jack.
 Make sure any children pres- ent are in a secure place away
from the road and from the
vehicle to be raised with the
jack.
1JBA6021

7
Maintenance services / 7-2
Maintenance schedule / 7-3
Owner maintenance / 7-7
Engine compartment / 7-9
Engine oil / 7-11
Engine cooling system / 7-12
Brake fluid / 7-14
Drive belts / 7-15
Power steering / 7-15
Automatic transaxle / 7-16
Lubricants and fluids / 7-17
Air cleaner / 7-18
Climate control air filter / 7-19
Wiper blades / 7-20
Battery / 7-21
Tires and wheels / 7-24
Lubricant specifications / 7-35
Exterior care / 7-36
Interior care / 7-38
Maintenance