2020 KIA OPTIMA service

521
Driving your vehicle
Ignition key interlock system
The ignition key cannot be removed
unless the shift lever is in the P
(Park) position. Even if the ignition
switch is in the LOCK position, the
key cannot be removed.
If your vehicle is equipped with
engine start/stop button, the button
will not change to the OFF position
unless the shift lever is in the P
(Park) position.
Good driving practices
Never move the gear shift leverfrom P (Park) to any other position
with the accelerator pedal
depressed.
Never move the gear shift lever into P (Park) when the vehicle is in
motion.
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 trans-
mission in P (Park) to keep the
vehicle from moving.
Optimum vehicle performance and economy is obtained by smoothly
depressing and releasing the
accelerator pedal.
Moving up a steep grade from a
standing start
To 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 steep-
ness of the grade, and release the
parking brake. Depress the accelera-
tor 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) will help prevent
the vehicle from rolling back-
wards.
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Driving your vehicle
34
5
5. Move the shift lever.
6. Remove the tool from the shiftlock
override access hole then install
the cap.
7. Have the system inspected by a professional workshop. Kia recom-
mends to visit an authorized Kia
dealer/service partner. Ignition key interlock system
(if equipped)
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
position with the accelerator pedal
depressed.
Never move the shift lever into P (Park) when the vehicle is in motion.
Be sure the car is completely stopped before you attempt to shift
into R (Reverse) or D (Drive).
Never take the car 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 mal-
function. 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 the car.
Slow down before shifting to a lower gear. Otherwise, the lower
gear may not be engaged.
WARNING
When you stay in the vehicle
with the engine running, be
careful not to depress the accel-
erator pedal for a long period of
time. The engine, the exhaust
system, or other vehicle compo-
nents may overheat and start a
fire. The exhaust gas and the
exhaust system are very hot.
Keep away from the exhaust
system components. Do not
stop or park over flammable
materials, such as dry grass,
paper or leave. They may ignite
and cause a fire.
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Driving your vehicle
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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 dis-
tance, however, will be much greater
than normal.
Disc brakes wear indicator
When your brake pads are worn and
new pads are required, you will hear
a high-pitched warning sound from
your front brakes or rear brakes. You
may hear this sound come and go or
it may occur whenever you depress
the brake pedal.
Please remember that some driving
conditions or climates may cause a
brake squeal when you first apply (or
lightly apply) the brakes. This is nor-
mal and does not indicate a problem
with your brakes.
Always replace the front or rear
brake pads as pairs.
WARNING- Parking
brake
Avoid applying the parking
brake to stop the vehicle while it
is moving except in an emer-
gency situation. 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
applying the brake.
WARNING- Brake wear
Do not ignore high pitched wear
sounds from your brakes. If you
ignore this audible warning, you
will eventually lose braking per-
formance, which could lead to a
serious accident.
CAUTION- Replace brake pads
Do not continue to drive withworn brake pads. Continuing todrive with worn brake pads candamage the braking system andresult in costly brake repairs.
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5141
Driving your vehicle
LKA malfunction
If there is a problem with the sys-tem a message will appear. If the
problem continues the LKA fail
indicator will illuminate.
LKA fail indicator
The LKA fail indicator (yellow) will
illuminate with an audible warning if
the LKA is not working properly. In
this case, have the system checked
by a professional workshop. Kia rec-
ommends to visit an authorized Kia
dealer/service partner.WARNING
The Lane Keeping Assist sys-
tem is a system to help prevent
the driver from leaving the lane.
However, the driver should not
solely rely on the system but
always take the necessary
actions for safe driving prac-
tices.
OJF058418L
■Type A
■Type B
OJF058419L
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Driving your vehicle
148
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Your vehicle's fuel economy depends
mainly on your style of driving, where
you drive and when you drive.
Each of these factors affects how
many miles (kilometers) you can get
from a gallon (liter) of fuel. To operate
your vehicle as economically as pos-
sible, use the following driving sug-
gestions to help save money in both
fuel and repairs:
Drive smoothly. Accelerate at a
moderate rate. Don't make "jack-
rabbit" starts or full-throttle shifts
and maintain a steady cruising
speed. Don't race between stop-
lights. Try to adjust your speed to
the traffic so you don't have to
change speeds unnecessarily.
Avoid heavy traffic whenever pos-
sible. Always maintain a safe dis-
tance from other vehicles so you
can avoid unnecessary braking.
This also reduces brake wear.
Drive at a moderate speed. The faster you drive, the more fuel your
vehicle uses. Driving at a moderate
speed, especially on the highway,
is one of the most effective ways to
reduce fuel consumption. Don't "ride" the brake pedal. This
can increase fuel consumption and
also increase wear on these com-
ponents. In addition, driving with
your foot resting on the brake pedal
may cause the brakes to overheat,
which reduces their effectiveness
and may lead to more serious con-
sequences.
Take care of your tires. Keep them inflated to the recommended pres-
sure. Incorrect inflation, either too
much or too little, results in unnec-
essary tire wear. Check the tire
pressures at least once a month.
Be sure that the wheels are aligned correctly. Improper align-
ment can result from hitting curbs
or driving too fast over irregular
surfaces. Poor alignment causes
faster tire wear and may also result
in other problems as well as
greater fuel consumption. Keep your vehicle in good condi-
tion. For better fuel economy and
reduced maintenance costs, main-
tain your vehicle in accordance
with the maintenance schedule in
chapter 7. If you drive your vehicle
in severe conditions, more frequent
maintenance is required (see
chapter 7 for details).
Keep your vehicle clean. For maxi- mum service, your vehicle should
be kept clean and free of corrosive
materials. It is especially important
that mud, dirt, ice, etc. not be
allowed to accumulate on the
underside of the vehicle. This extra
weight can result in increased fuel
consumption and also contribute to
corrosion.
Travel lightly. Don't carry unneces- sary weight in your vehicle. Weight
reduces fuel economy.
Don't let the engine idle longer than necessary. If you are waiting
(and not in traffic), turn off your
engine and restart only when
you're ready to go.
ECONOMICAL OPERATION
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Driving your vehicle
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The use of chains may adversely
affect vehicle handling.
Do not exceed 20 mph (30 km/h) or the chain manufacturer’s recom-
mended speed limit, whichever is
lower.
Drive carefully and avoid bumps, holes, sharp turns, and other road
hazards, which may cause the
vehicle to bounce.
Avoid sharp turns or locked-wheel braking.Use high quality ethylene gly-
col coolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because
it helps prevent corrosion in the cool-
ing system, lubricates the water
pump and prevents freezing. Be sure
to replace or replenish your coolant
in accordance with the maintenance
schedule in chapter 7. Before winter,
have your coolant tested to assure
that its freezing point is sufficient for
the temperatures anticipated during
the winter.
Check battery and cables
Winter puts additional burdens on
the battery system. Visually inspect
the battery and cables as described
in chapter 7. The level of charge in
your battery can be checked by an
authorized Kia dealer or a service
station.
Change to "winter weight" oil
if necessary
In some climates it is recommended
that a lower viscosity "winter weight"
oil be used during cold weather. See
chapter 8 for recommendations. If
you aren't sure what weight oil you
should use, consult an authorized
Kia dealer.
Check spark plugs and ignition
system
Inspect your spark plugs as
described in chapter 7 and replace
them if necessary. Also check all
ignition wiring and components to be
sure they are not cracked, worn or
damaged in any way.CAUTION- Snow chains
Chains that are the wrong size or improperly installed candamage your vehicle's brakelines, suspension, body andwheels.
Stop driving and retighten the chains any time you hear themhitting the vehicle.
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What to do in an emergency
Road warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
• Hazard warning flasher . . . . . . . . . . . . . . . . . . . . . . . . 6-2
In case of an emergency while driving . . . . . . . . . . 6-3
• If the engine stalls at a crossroad or crossing. . . . . . . 6-3
• If you have a flat tire while driving . . . . . . . . . . . . . . . 6-3
• If the engine stalls while driving . . . . . . . . . . . . . . . . . 6-3
If the engine will not start . . . . . . . . . . . . . . . . . . . . 6-4
• If engine doesn't turn over or turns over slowly . . . . 6-4
• If engine turns over normally but does not start . . . . 6-4
Emergency starting . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
• Jump starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
• Push-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
If the engine overheats . . . . . . . . . . . . . . . . . . . . . . . 6-7
Tire Pressure Monitoring System (TPMS) . . . . . . 6-8
• Check tire pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
• Low tire pressure telltale . . . . . . . . . . . . . . . . . . . . . . 6-10
• Low tire pressure position telltale . . . . . . . . . . . . . . . 6-10
• Changing a tire with TPMS . . . . . . . . . . . . . . . . . . . . 6-12
If you have a flat tire . . . . . . . . . . . . . . . . . . . . . . . 6-14
• Jack and tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
• Removing and storing the spare tire . . . . . . . . . . . . . 6-15
• Changing tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
If you have a flat tire (with Tire Mobility Kit) . . 6-23
• Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24
• Notes on the safe use of the Tire Mobility Kit . . . . . 6-25
• Components of the Tire MobilityKit . . . . . . . . . . . . . 6-27
• Using the Tire Mobility Kit . . . . . . . . . . . . . . . . . . . . 6-28
• Distributing the sealant. . . . . . . . . . . . . . . . . . . . . . . . 6-31
• Checking the tire inflation pressure . . . . . . . . . . . . . 6-31
• Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-\
33
• Towing service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
6
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What to do in an emergency
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✽ ✽
NOTICE
If the TPMS, Low Tire Pressure
indicator does not illuminate for 3
seconds when the ignition switch is
turned to the ON position, or if they
remain illuminated after coming on
for approximately 3 seconds, take
your vehicle to your nearest author-
ized Kia dealer and have the system
checked.
Low tire pressure
telltale
Low tire pressure position tell-
tale
When the tire pressure monitoring
system warning indicators are illumi-
nated, one or more of your tires is
significantly under-inflated.
If the telltale illuminates, 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 spare tire.
Then the TPMS malfunction indicator
and the Low Tire Pressure telltale
may turn on and illuminate after
restarting and about 20 minutes of
continuous driving before you have
the low pressure tire repaired and
replaced on the vehicle.
In winter or cold weather, the low tire
pressure telltale may be illuminated if
the tire pressure was adjusted to the
recommended tire inflation pressure
in warm weather. It does not mean
your TPMS is malfunctioning
because the decreased temperature
leads to a proportional lowering of
tire pressure.
OJFA068270
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