2006 KIA Optima service

FOREWORD
Thank you for choosing a Kia vehicle.
When you require service, remember that your authorized Kia
dealer knows your vehicle best. Your dealer has factory-trained
technicians, recommended special tools, genuine Kia replacement
parts, and is dedicated to your complete satisfaction.
Because subsequent owners require this important information as
well, this publication should remain with the vehicle if it is sold.
This manual covers all MAGENTISmodels and will familiarize
you with operation, maintenance and safety information about
your new vehicle. It is supplemented by a Warranty and
Consumer Information Manual that provides important
information on all warranties regarding your vehicle. We urge
you to read these publications carefully and follow the
recommendations to help assure enjoyable and safe operation of
your new vehicle.
Kia offers a great variety of options, components and features for
its various models.
Therefore, the equipment described in this manual, along with the
various illustrations, may not all be applicable to your particular
vehicle. The information and specifications included in this
manual were accurate at the time of printing. Kia Motors reservesthe right to discontinue or change specifications or design at any
time without notice and without incurring any obligation. If you
have questions, always check with your Kia Dealer.
We assure you of our continuing interest in your motoring
pleasure and satisfaction in your Kia vehicle.
©2005 Kia Motors Corp.
All rights reserved. Reproduction by any means, electronic or
mechanical, including photocopying, recording, or by any
information storage and retrieval system or translation in whole or
part is not permitted without written authorization from Kia
Motors Corporation.
Printed in Korea
i
CAUTION
Severe engine and transaxle damage may result from the
use of poor quality fuels and lubricants that do not meet
Kia specification. You must always use high quality fuels
and lubricants that meet the specifications listed on page 7-
35 in the Maintenance section and page 5-2 in the Driving
tips section of the Owner’s Manual.
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DOOR LOCKS MANUAL DOOR LOCKSOPERATING DOOR LOCKS -
WITH KEY• Both front doors can be locked and
unlocked with the key.
• Turn the key to the left to lock and to
the right to unlock the door.
• Once a door is unlocked, it may be
opened by pulling the door handle.
OPERATING DOOR LOCKS-
WITHOUT KEYTo lock a door without the key, push the
inside door lock button to the “LOCK”
position and close the door.
3-9
MMSA3001
MMSA3002 LOCK UNLOCK
✻
NOTICE
Always remove the ignition key,
engage the parking brake, close all
windows and lock all doors when
leaving your vehicle unattended.
CAUTION
The transponder in your ignition
key is an important part of the
immobilizer system. It is designed
to give years of trouble free service,
however you should avoid exposure
to moisture, static electricity and
rough handling. Immobilizer
system malfunction could occur.
CAUTION
Do not change, alter or adjust the
immobilizer system because it
could cause the immobilizer system
to malfunction and should only be
serviced by an authorized Kia
dealer.
Malfunctions caused by improper
alterations, adjustments or
modifications to the immobilizer
system are not covered by your
vehicle manufacturer warranty.
MS-CNA-Eng 3.QXD 7/25/2005 5:17 PM Page 9

KNOWING YOUR VEHICLE
3-24 Do not attempt to service or
repair the pre-tensioner seat
belt system in any manner.
 Improper handling of the pre-
tensioner seat belt
assemblies, and failure to
heed the warnings to not
strike, modify, inspect,
replace, service or repair the
pretensioner seat belt
assem-blies may lead to
improper operation or inad-
vertent activation and
serious injury.
Always wear the seat belts
when driving or riding in a
motor vehicle.
MS-CNA-Eng 3.QXD 7/25/2005 5:17 PM Page 24

KNOWING YOUR VEHICLE
3-50
AIR BAG WARNING LIGHTThe purpose of the air bag warning light
in your instrument panel is to alert you of
a potential problem with your Air Bag -
Supplemental Restraint System (SRS).
Have the system checked if:
• The light does not illuminate when
you turn the ignition ON.
• The light stays ON after the engine
starts.
• The light comes ON or flashes while
you are driving.
SUPPLEMENTAL RESTRAINT
SYSTEM SERVICEYour Supplemental Restraint System is
virtually maintenance-free. There are no
parts which you can service.
You must have the system serviced
under the following circumstances:
• If an air bag ever inflates, the air bag
must be replaced. Do not try to
remove or discard the air bag by
yourself.
This must be done by an Authorized
Kia Dealer.
• If the air bag warning indicator light
alerts you of a problem, have the air
bag system checked as soon as
possible. Otherwise, your air bag
might not inflate when you need it.
The entire SRS system must be inspected
by an authorized Kia dealer 10 years
after the vehicle manufacture date.
AIR BAG WARNING LIGHT
AIR
BAG
AS2B03035
 Do not use excessive force
on the side of the seat.
 Do not place any objects
over the airbag or between
the airbag and yourself.
 Do not place any objects (an
umbrella, bag,etc.) between
the front door and the front
seat. Such objects may
become dangerous projectiles
and cause injury if the side air
bag inflates.
 To prevent unexpected
deploy-ment of the side air
bag that may result in
personal injury, avoid impact
to the side airbag sensor
when the ignition key is
“ON”.
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AUTOMATIC TRANSAXLE
OPERATIONAll normal forward driving is done with
the shift lever in the D (Drive) position.
To move the shift lever from the P (Park)
position, the ignition switch must be in
the ON position, the brake pedal must be
depressed, and the lock release button
must be depressed.
For smooth operation, depress the brake
pedal when shifting from N (Neutral) to
a forward or Reverse gear.
DRIVING YOUR VEHICLE
4-8
CAUTION
• Do not accelerate the engine in R
(Reverse) or any of the forward
positions with the brakes on.
 When stopped on an upgrade,
do not hold the vehicle station-
ary with engine power. Use the
service brake or the parking
brake.
 Do not shift from N (Neutral) or
P (Park) into D (Drive) or R
(Reverse) when the engine is
above idle speed.
WARNING - Automatic
Transaxle
Before leaving the driver’s seat,
always make sure the shift
lever is in the P (park) position;
then set the parking brake fully
and shut the engine off.
Unexpected and sudden vehicle
movement can occur if these
precautions are not followed in
the order identified.
MS-CNA-Eng 4(~39).QXD 7/25/2005 5:16 PM Page 8

NORMAL OPERATIONP (Park)This position locks the transaxle and
prevents the front wheels from rotating.
Always come to a complete stop before
shifting into this position.
R (Reverse)Use this position to drive the vehicle
backward.N (Neutral)In this position, the wheels and transaxle
are not locked. The vehicle will roll
freely even on the slightest incline unless
the parking brake or service brakes are
applied.D (Drive)This is the normal forward driving
position. The transaxle will auto-
matically shift through a four-gear
sequence, providing the best fuel
economy and power.
4-9
WARNING
Shifting into P (Park) while the
vehicle is in motion will cause
the front wheels to lock and you
will lose driving control of the
vehicle.✻
NOTICE
The transaxle may be damaged if
you shift into P (Park) while the
vehicle is in motion.
WARNING
Do not use the P (Park)
position in place of the
parking brake when leaving
the vehicle. Always make
sure the shift lever is latched
in the P (Park) position so
that it cannot be moved
unless the lock release
button is pushed in AND the
parking brake is fully set.
Turn the ignition switch OFF
whenever you leave the
vehicle unattended. Never
leave the vehicle unattended
while the engine is running.
Unexpected and sudden
vehicle movement may occur
if these precautions are not
taken.
Never leave a child
unattended in a vehicle.
CAUTION
Always come to a complete stop
before shifting into or out of R
(Reverse). You may damage the
transaxle if you shift into R while
the vehicle is in motion, except as
explained in “Rocking the Vehicle”.
MS-CNA-Eng 4(~39).QXD 7/25/2005 5:16 PM Page 9

MOVING UP A STEEP GRADE
FROM A STANDING STARTTo move up a steep grade from a
standing start, depress the brake pedal,
shift the shift lever to D (Drive). Select
the appropriate gear depending on load
weight and steepness of the grade, and
release the parking brake. Depress the
accelerator gradually while releasing the
service brakes.
When accelerating from a stop on a
steep hill, the vehicle may have a
tendency to roll backwards. Shifting
the shift lever into 2 (Second Gear)
while in Sports mode will help prevent
the vehicle from rolling backwards.
SHIFT LOCK SYSTEMFor your safety, the Automatic Transaxle
has a shift lock system which prevents
shifting the transaxle out of P (Park)
unless the brake pedal is depressed.
To shift the transaxle out of P (Park) ;
1. Depress and hold the brake pedal.
2. Start the engine or turn the ignition
key to the ON position.
3. Depress the lock release button and
move the shift lever.
When the ignition switch is in the ACC
or LOCK position, the transaxle cannot
be shifted from P (Park).
If the brake pedal is repeatedly depressed
and released with the shift lever in the P
(Park) position, a chattering noise near
the shift lever may be heard.
This is a normal condition.
Note that the ignition key cannot be
removed unless the shift lever is in the P
(Park) position. If the ignition switch is
in any other position, the key cannot be
removed.
4-11
CAUTION
 Shift into the “R” and “P” posi-
tion only when the vehicle has
completely stopped.
 Do not accelerate the engine in
reverse or any of the forward
positions with the brakes applied.
 Always apply the footbrake when
shifting from “P” or “N”, to “R”
or “D” position.
 Do not use the “P” (Park) posi-
tion in place of the parking
brake. Always set the parking
brake, shift the transaxle into
“P” (Park) position and turn off
the ignition when you leave the
vehicle, even momentarily.
Never leave the vehicle unat-
tended while the engine is run-
ning.
 Check the automatic transaxle
fluid level regularly, and add
fluid as necessary.
MS-CNA-Eng 4(~39).QXD 7/25/2005 5:16 PM Page 11

During normal driving conditions, the
anti-lock brake system operates the same
as a conventional brake system. When
the anti-lock brake system is engaged
due to imminent loss of traction, a
pulsation of the brake pedal will result
and you may hear or feel “chattering”.
This is a normal condition and indicates
the system is functioning properly.
When driving a vehicle equipped with
anti-lock brakes, adjust your driving
according to the road and traffic conditions
and keep the following in mind.
• Do not pump the brakes as you would
when driving a vehicle not equipped
with an anti-lock brake system (ABS).
In order for the ABS to function
normally, press the brake pedal firmly,
without pumping the pedal.
• Even with the anti-lock brake system,
your vehicle still requires a sufficient
stopping distance. Always maintain a
safe distance from the vehicle in
front of you.• Always slow down when cornering.
The anti-lock brake system cannot
prevent accidents resulting from
excessive speeds.
• On loose or uneven road surfaces,
operation of the anti-lock brake
system may result in a longer stopping
distance than for vehicles equipped
with a conventional brake system.
• Avoid high speeds on wet roads. The
anti-lock brake system cannot
eliminate the risk of hydroplaning.
If the anti-lock brake system should fail,
the brake system will function as a
conventional brake system. Have your
vehicle checked by an Authorized Kia
Dealer as soon as possible.
4-13
✻
NOTICE
• If the ABS warning light is on
and stays on, you may have a
problem with the ABS system.
In this case, however, your regu-
lar brakes will work normally.
• The ABS warning light will stay
on for 2-3 seconds after the igni-
tion “ON”. During that time, the
ABS will go through self-diagno-
sis and the light will go off if
everything is normal. If the light
stays on you may have a problem
with your ABS.
Contact an Authorized Kia
Dealer for service as soon as pos-
sible.
MS-CNA-Eng 4(~39).QXD 7/25/2005 5:16 PM Page 13