engine KIA Optima 2012 3.G Manual Online

Driving your vehicle
10
5
Starting the engine with a smart
key (if equipped)
1. Carry the smart key or leave it inside
the vehicle.
2. Make sure the parking brake is firmly applied
3. Automatic Transaxle - Place the
transaxle shift lever in P (Park).
Depress the brake pedal fully.
4. Press the ENGINE START/STOP but- ton while depressing the brake pedal.
5. In extremely cold weather (below -18°C (0°F)) or after the vehicle has
not been operated for several days, let
the engine warm up without depress-
ing the accelerator.
Whether the engine is cold or warm, it
should be started without depressing the
accelerator. Even if the smart key is in the vehicle,
if it is far away from you, the engine
may not start.
When the ENGINE START/STOP but- ton is in the ACC position or above, if
any door is opened, the system checks
for the smart key. If the smart key is not
in the vehicle, the warning "Key is not
in vehicle" will illuminate on the LCD
display. And if all doors are closed, the
chime will sound for 5 seconds. The
indicator or warning will turn off while
the vehicle is moving. Always have the
smart key with you.WARNING
The engine will start, only when the
smart key is in the vehicle.
Never allow children or any person
who is unfamiliar with the vehicle
touch the ENGINE START/STOP
button or related parts.
CAUTION
If the engine stalls while the vehicleis in motion, do not attempt to movethe shift lever to the P (Park) posi- tion. If the traffic and road condi-tions permit, you may put the shiftlever in the N (Neutral) position while the vehicle is still moving andpress the ENGINE START/STOP button in an attempt to restart theengine.
OTF050007

511
Driving your vehicle
✽
✽

NOTICE
• If the battery is weak or the smart key
does not work correctly, you can start
the engine by inserting the smart key
in the smart key holder. When you
pull out the smart key from the smart
key holder, press the smart key and
pull it out. (Continued)(Continued)
• When the stop lamp fuse is blown, you
can't start the engine normally.
Replace the fuse with a new one. If it
is not possible, you can start the
engine by pressing the ENGINE
START/STOP button for 10 seconds
while it is in the ACC position. The
engine can start without depressing
the brake pedal. But for your safety
always depress the brake pedal before
starting the engine.CAUTION
Do not press the ENGINE START/
STOP button for more than 10 sec-onds except when the stop lampfuse is blown.
OTF050006

Driving your vehicle
12
5
Manual transaxle operation
The manual transaxle has 6 forward
gears.
This shift pattern is imprinted on the shift
knob. The transaxle is fully synchronized
in all forward gears so shifting to either a
higher or a lower gear is easily accom-
plished.
Depress the clutch pedal down fully while
shifting, then release it slowly.
If your vehicle is equipped with an igni-
tion lock switch, the engine will not start
when starting the engine without
depressing the clutch pedal.
The shift lever must be returned to the
neutral position before shifting into R
(Reverse). The ring (1) located below the
shift knob must be pulled upward while
moving the shift lever to the R (Reverse)
position.
Make sure the vehicle is completely
stopped before shifting into R (Reverse).
Never operate the engine with thetachometer (rpm) in the red zone.
MANUAL TRANSAXLE (IF EQUIPPED)
OTF050009N
The shift lever can be moved without
pulling the ring (1).
The ring (1) must be pulled while mov-
ing the shift lever.
CAUTION
When downshifting from fifth gear to fourth gear, cautionshould be taken not to inadver- tently press the shift lever side-ways in such a manner that thesecond gear is engaged. Such a drastic downshift may cause theengine speed to increase to the point that the tachometer willenter the red-zone. Such over- revving of the engine andtransaxle may possibly causeengine damage.
Do not downshift more than 2 gears or downshift the gear whenthe engine is running at high speed (5,000 RPM or higher).Such a downshifting may damage the engine.

513
Driving your vehicle
During cold weather, shifting may bedifficult until the transaxle lubricant is
warmed up. This is normal and not
harmful to the transaxle.
If you've come to a complete stop and it's hard to shift into 1st or R (Reverse),
leave the shift lever at neutral position
and release the clutch. Depress the
clutch pedal back down, and then shift
into 1st or R (Reverse) gear position.Using the clutch
The clutch should be depressed all the
way to the floor before shifting, then
released slowly. The clutch pedal should
always be fully released while driving. Do
not rest your foot on the clutch pedal
while driving. This can cause unneces-
sary wear. Do not partially engage the
clutch to hold the vehicle on an incline.
This causes unnecessary wear. Use the
foot brake or parking brake to hold the
vehicle on an incline. Do not operate the
clutch pedal rapidly and repeatedly.
Downshifting
When you must slow down in heavy traf-
fic or while driving up steep hills, down-
shift before the engine starts to labor.
Downshifting reduces the chance of
stalling and gives better acceleration
when you need to increase your speed
again. When the vehicle is traveling down
steep hills, downshifting helps maintain
safe speed and prolongs brake life.
CAUTION
To avoid premature clutch wear and damage, do not drive withyour foot resting on the clutchpedal. Also, don’t use the clutchto hold the vehicle on an uphillgrade, while waiting for a trafficlight, etc.
Do not use the shift lever as a handrest during driving, as thiscan result in premature wear ofthe transaxle shift forks.
WARNING
Before leaving the driver’s seat, always set the parking brake fully
and shut the engine off. Then
make sure the transaxle is shifted
into 1st gear when the vehicle is
parked on a level or uphill grade,
and shifted into R (Reverse) on a
downhill grade. Unexpected and
sudden vehicle movement can
occur if these precautions are not
followed in the order identified.

Driving your vehicle
14
5
Good driving practices
Never take the vehicle out of gear and
coast down a hill. This is extremely
hazardous. Always leave the vehicle in
gear.
Don't "ride" the brakes. This can cause them to overheat and malfunction.
Instead, when you are driving down a
long hill, shift to a lower gear. When
you do this, engine braking will help
slow down the vehicle.
Slow down before shifting to a lower gear. This will help avoid over-revving
the engine, which can cause damage.
Slow down when you encounter cross winds. This gives you much better con-
trol of your vehicle.
Be sure the vehicle is completely stopped before you attempt to shift into
R (Reverse). The transaxle can be
damaged if you do not. To shift into R
(Reverse), depress the clutch, move
the shift lever to neutral, wait three sec-
onds, then shift to the R (Reverse)
position.
Exercise extreme caution when driving on a slippery surface. Be especially
careful when braking, accelerating or
shifting gears. On a slippery surface,
an abrupt change in vehicle speed can
cause the drive wheels to lose traction
and the vehicle to go out of control.WARNING
Always buckle-up! In a collision,
an unbelted occupant is signifi-
cantly more likely to be seriously
injured or killed than a properly
belted occupant.
Avoid high speeds when corner- ing or turning.
Do not make quick steering wheel movements, such as sharp
lane changes or fast, sharp turns.
The risk of rollover is greatly increased if you lose control of
your vehicle at highway speeds.
Losing control often occurs if two or more wheels drop off the road-
way and the driver oversteers to
reenter the roadway.
In the event your vehicle leaves the roadway, do not steer sharply.
Instead, slow down before pulling
back into the travel lanes.
Never exceed posted speed lim- its.

Driving your vehicle
16
5
For smooth operation, depress the brake
pedal when shifting from N (Neutral) to aforward or reverse gear. Transaxle ranges
The indicator light in the instrument clus-
ter displays the shift lever position when
the ignition switch is in the ON position.
P (Park)
Always come to a complete stop before
shifting into P (Park). This position locks
the transaxle and prevents the front
wheels from rotating.
WARNING- Automatic
transaxle
Always check the surrounding
areas near your vehicle for peo-
ple, especially children, before
shifting a shift lever into D (Drive)
or R (Reverse).
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 iden-
tified.
CAUTION
To avoid damage to your transaxle, do not accelerate theengine in R (Reverse) or any for-ward gear position with thebrakes on.
When stopped on an upgrade, do not hold the vehicle with enginepower. Use the service brake orthe parking brake.
Do not shift from N (Neutral) or P (Park) into D (Drive), or R(Reverse) when the engine isabove idle speed.

Driving your vehicle
18
5
Sports mode
Whether the vehicle is stopped or in
motion, sports mode is selected by push-
ing the shift lever from the D (Drive) posi-
tion into the manual gate. To return to D
(Drive) range operation, push the shift
lever back into the main gate.
In sports mode, moving the shift lever
backwards and forwards will allow you to
make gearshifts rapidly. In contrast to a
manual transaxle, the sports mode
allows gearshifts with the accelerator
pedal depressed. Up (+) : Push the lever forward once to
shift up one gear.
Down (-) : Pull the lever backwards once to shift down one gear.
✽ ✽NOTICE
• In sports mode, the driver must exe-
cute upshifts in accordance with road
conditions, taking care to keep the
engine speed below the red zone.
• In sports mode, only the 6 forward gears can be selected. To reverse or
park the vehicle, move the shift lever
to the R (Reverse) or P (Park) position
as required.
• In sports mode, downshifts are made automatically when the vehicle slows
down. When the vehicle stops, 1st gear
is automatically selected.
• In sports mode, when the engine rpm approaches the red zone shift points
are varied to upshift automatically.
• To maintain the required levels of vehicle performance and safety, the
system may not execute certain
gearshifts when the shift lever is oper-
ated. (Continued)(Continued)
• When driving on a slippery road,
push the shift lever forward into the
+(up) position. This causes the
transaxle to shift into the 2nd (or
third) gear which is better for smooth
driving on a slippery road. Push the
shift lever to the -(down) side to shift
back to the 1st gear.
OTF050012
+
+
+
+




(
(
(
(
U
U
U
U
P
P
P
P
)
)
)
)
- (DOWN)
Sports mode

519
Driving your vehicle
Paddle shifter (if equipped)
The paddle shifter is available when the
shift lever is in the D position or the sport
mode.With the shift lever in the D position
The paddle shifter can operate when the
vehicle speed is more than 10km/h.
Pull the [+] or [-] paddle shifter once to
shift up or down one gear and the system
changes from automatic mode to manual
mode.
If the vehicle speed is lower than 10km/h,
if you depress the accelerator pedal for
more than 7 seconds or if you shift the
shift lever from D to sport mode and shift
it from sport mode to D again, the system
will change from manual mode to auto-
matic mode.
With the shift lever in the sport mode
Pull the [+] or [-] paddle shifter once to
shift up or down one gear.
✽ ✽
NOTICE
If you pull the [+] and [-] paddle shifters
at the same time, you can't shift the gear.
Shift lock system
For 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 from P (Park) into R
(Reverse):
1. Depress and hold the brake pedal.
2. Start the engine or turn the ignition
switch to the ON position.
3. Move the shift lever.
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.
OTF050013
WARNING
Always fully depress the brake
pedal before and while shifting out
of the P (Park) position into anoth-
er position to avoid inadvertent
motion of the vehicle which could
injure persons in or around the
vehicle.

Driving your vehicle
20
5
Shift-lock override
If the shift lever cannot be moved from
the P (Park) into R (Reverse) position
with the brake pedal depressed, continue
depressing the brake, then do the follow-
ing:
1. Carefully remove the cap covering the
shift-lock access hole.
2. Insert a key (or screwdriver) into the access hole and press down on the
key (or screwdriver).
3. Move the shift lever.
4. Have your vehicle inspected by an authorized Kia dealer immediately.
Ignition key interlock system
The ignition key cannot be removed
unless the shift lever is in the P (Park)
position.
Good driving practices
Never move the shift lever from P(Park) or N (Neutral) to any other posi-
tion with the accelerator pedal
depressed.
Never move the shift lever into P (Park) when the vehicle is in motion.
Be sure the vehicle is completely stopped before you attempt to shift into
R (Reverse) or D (Drive).
Never take the vehicle out of gear and coast down a hill. This may be
extremely hazardous. Always leave the
car in gear when moving.
Do not "ride" the brakes. This can cause them to overheat and malfunc-
tion. Instead, when you are driving
down a long hill, slow down and shift to
a lower gear. When you do this, engine
braking will help slow down the vehicle.
Slow down before shifting to a lower gear. Otherwise, the lower gear may
not be engaged.
Always use the parking brake. Do not depend on placing the transaxle in P
(Park) to keep the vehicle from moving.
OTF050011

523
Driving your vehicle
Power brakes
Your vehicle has power-assisted brakes
that adjust automatically through normal
usage.
In the event that the power-assisted
brakes lose power because of a stalled
engine or some other reason, you can
still stop your vehicle by applying greater
force to the brake pedal than you nor-
mally would. The stopping distance, how-
ever, will be longer.
When the engine is not running, the
reserve brake power is partially depleted
each time the brake pedal is applied. Do
not pump the brake pedal when the
power assist has been interrupted.
Pump the brake pedal only when neces-
sary to maintain steering control on slip-
pery surfaces.
In the event of brake failure
If service brakes fail to operate while the
vehicle is in motion, you can make an
emergency stop with the parking brake.
The stopping distance, however, will be
much greater than normal.
BRAKE SYSTEM
(Continued)
When descending a long or steephill, shift to a lower gear and
avoid continuous application of
the brakes. Continuous brake
application will cause the brakes
to overheat and could result in a
temporary loss of braking per-
formance.
Wet brakes may impair the vehi- cle’s ability to sefely slow down;
the vehicle may also pull to one
side when the brakes are applied.
Applying the brakes lightly will
indicate whether they have been
affected in this way. Always test
your brakes in this fashion after
driving through deep water. To
dry the brakes, apply them lightly
while maintaining a safe forward
speed until brake performance
returns to normal.
Always, confirm the position of the brake and accelerator pedal
before driving. If you don't check
the position of the accelerator
and brake pedal before driving,
you may depress the accelerator
instead of the brake pedal. It may
cause a serious accident.
WARNING- Parking brake
Applying the parking brake while
the vehicle is moving at normal
speeds can cause a sudden loss of
control of the vehicle. If you must
use the parking brake to stop the
vehicle, use great caution in apply-
ing the brake.
WARNING- Brakes
Do not drive with your foot rest-ing on the brake pedal. This will
create abnormal high brake tem-
peratures, excessive brake lining
and pad wear, and increased
stopping distances.
(Continued)