oil level KIA OPTIMA 2019 Owners Manual

489
Features of your vehicle
Charging SystemWarning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It remains on until the engine isstarted.
When there is a malfunction with either the alternator or electrical
charging system.
If there is a malfunction with either
the alternator or electrical charging
system:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. Turn the engine off and check the alternator drive belt for looseness
or breakage.
If the belt is adjusted properly,
there may be a problem in the
electrical charging system.
In this case, have your vehicle
inspected by an authorized Kia
dealer as soon as possible.
Engine Oil Pressure Warning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It remains on until the engine isstarted.
When the engine oil pressure is low.
If the engine oil pressure is low:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. Turn the engine off and check the engine oil level (For more details,
refer to “Engine Oil” in chapter 7).
If the level is low, add oil as
required.
If the warning light remains on
after adding oil or if oil is not avail-
able, have your vehicle inspected
by an authorized Kia dealer as
soon as possible.
CAUTION - Catalytic
Converter Damage
If the Malfunction Indicator Lamp (MIL) illuminates, poten-tial catalytic converter damageis possible which could result inloss of engine power.
In this case, have your vehicleinspected by an authorized Kiadealer as soon as possible.
CAUTION - Malfunction
Indicator Lamp (MIL)
Driving with the Malfunction Indicator Lamp (MIL) on maycause damage to the emissioncontrol systems which couldaffect drivability and/or fueleconomy.
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Features of your vehicle
90
4
If the warning light stays on while the
engine is running, it indicates that
there may be serious engine dam-
age or malfunction. In this case,
1. Stop the vehicle as soon as it is
safe to do so.
2. Turn off the engine and check the oil level. If the oil level is low, fill the
engine oil to the proper level.
3. Start the engine again. If the warn- ing light stays on after the engine
is started, turn the engine off
immediately. In this case, have
your vehicle inspected by an
authorized Kia dealer.Low Tire Pressure
Warning Light
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
When one or more of your tires are significantly underinflated.
❈ For more details, refer to “Tire
Pressure Monitoring System
(TPMS)” in chapter 6.
This warning light remains on after
blinking for approximately 60 seconds
or repeats blinking on and off at the
intervals of approximately 3 seconds:
When there is a malfunction with the TPMS.
In this case, have your vehicle
inspected by an authorized Kia
dealer as soon as possible.
❈ For more details, refer to “Tire
Pressure Monitoring System
(TPMS)” in chapter 6.
CAUTION - Engine
damage
If the engine is not stopped
immediately after the engine oilpressure warning light is illumi-nated and stays on while theengine is running, seriousengine damage may result.
CAUTION - Engine
Overheating
Do not continue driving with theengine overheated. Otherwise,the engine may be damaged.
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55
Driving your vehicle
Before entering vehicle
• Be sure that all windows, outsidemirror(s), and outside lights are
clean.
Check the condition of the tires.
Check under the vehicle for any sign of leaks.
Be sure there are no obstacles behind you if you intend to back up.
Necessary inspections
Fluid levels, such as engine oil,
engine coolant, brake fluid, and
washer fluid should be checked on a
regular basis, at the exact interval
depending on the fluid. Further
details are provided in chapter 8,
“Maintenance”.
Before starting
Close and lock all doors.
Position the seat so that all con-trols are easily reached.
Buckle your seat belt.
Adjust the inside and outside rearview mirrors.
Be sure that all lights work.
Check all gauges.
Check the operation of warning lights when the ignition switch is
turned to the ON position.
Release the parking brake and make sure the brake warning light
goes out.
For safe operation, be sure you are
familiar with your vehicle and its
equipment.
BEFORE DRIVING
WARNING - Distracted driving
Focus on the road while driving.
The driver's primary responsi-
bility is in the safe and legal
operation of the vehicle. Use of
any handled devices, other
equipment or vehicle systems
that distract the driver should
not be used during vehicle
operation.
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5131
Driving your vehicle
DRIVER’S ATTENTION
The driver must be cautious in the
below situations may not work
properly when recognition of the
lane marker is poor or limited :  When lane and road condition is
poor
• It is difficult to distinguish the lane marker from road when the lane
marker is covered with dust or
sand.
• It is difficult to distinguish the color of the lane marker from
road.
• There is something looks like a lane marker.
• The lane marker is indistinct or damaged.
• The number of lanes increases/ decreases or the lane lines are
crossing (Driving through a toll
plaza/toll gate, merged/divided
lane).
• There are more than two lane markers.
• The lane marker is very thick or thin. (Continued)(Continued)
• The lane marker is not visible due
to snow, rain, stain, a puddle or
other factors.
• A shadow is on the lane marker because of a median strip,
guardrail, noise barriers and oth-
ers.
• When the lane markers are com- plicated or a structure substitutes
for the lines such as a construc-
tion area.
• There are crosswalk signs or other symbols on the road.
• The lane suddenly disappears such as at the intersection.
• The lane marker in a tunnel is cov- ered with dirt or oil and etc.
  When external condition is inter-
vened
• The brightness of outside changes suddenly when entering/existing a
tunnel or passing under a bridge.
• The headlamps are not on at night or in a tunnel, or light level is low.
• There is a boundary structure in the roadway. (Continued)(Continued)
• The light of street, sun, oncoming
vehicle and so on reflects from the
water on the road.
• When light shines brightly in the reverse direction you drive.
• The distance from the vehicle ahead is very short or the vehicle
ahead drives hiding the lane line.
• You drive on a steep grade or a sharp curve.
• The vehicle vibrates heavily.
• The temperature near inside mir- ror is very high due to direct sun
light and etc.
  When front visibility is poor
• The lens or windshield is covered by strange materials.
• The sensor cannot detect the lane because of fog, heavy rain or snow.
• The windshield is fogged by humid air in the vehicle.
• Putting something on the crash pad and etc.
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5147
Driving your vehicle
The use of chains may adverselyaffect 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 8. 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 8. 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 9 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 8 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
46
IF THE ENGINE WILL NOT START
If engine doesn't turn over or
turns over slowly
1. If your vehicle has an automatictransmission / dual clutch trans-
mission, be sure the shift lever is
in N (Neutral) or P (Park) and the
emergency brake is set.
2. Check the battery connections to be sure they are clean and tight.
3. Turn on the interior light. If the light dims or goes out when you oper-
ate the starter, the battery is dis-
charged.
4. Check the starter connections to be sure they are securely tight-
ened.
5. Do not push or pull the vehicle to start it. See instructions for "Jump
starting".
If engine turns over normally
but does not start
1. Check the fuel level.
2. With the ignition switch in theLOCK position, check all connec-
tors at the ignition coils and spark
plugs. Reconnect any that may be
disconnected or loose.
3. Check the fuel line in the engine compartment.
4. If the engine still does not start, call an authorized Kia dealer or
seek other qualified assistance.
WARNING - Push/
pull start
Do not push or pull the vehicle
to start it. Push or pull starting
may cause the catalytic con-
verter to overload and create a
fire hazard.
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Maintenance
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . 7-4
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . 7-6
• Owner’s responsibility . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
• Owner maintenance precautions . . . . . . . . . . . . . . . . . 7-7
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
• Owner maintenance schedule. . . . . . . . . . . . . . . . . . . . 7-8
Scheduled maintenance service. . . . . . . . . . . . . . . 7-10
Explanation of scheduled maintenance items . . . 7-22
• Engine oil and filter. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-22
• Drive belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-22\
• Fuel filter (for gasoline) . . . . . . . . . . . . . . . . . . . . . . . 7-22
• Fuel lines, fuel hoses and connections . . . . . . . . . . . . 7-22
• Vapor hose and fuel filler cap . . . . . . . . . . . . . . . . . . 7-22
• Vacuum crankcase ventilation hoses . . . . . . . . . . . . . 7-23
• Air cleaner filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
• Spark plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
• Valve clearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
• Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
• Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 7-23
• Automatic transmission fluid . . . . . . . . . . . . . . . . . . . 7-23
• Dual clutch transmission Fluid . . . . . . . . . . . . . . . . . 7-24
• Brake hoses and lines . . . . . . . . . . . . . . . . . . . . . . . . . 7-24
• Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24\
• Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25
• Brake discs, pads, calipers and rotors. . . . . . . . . . . . 7-25
• Exhaust pipe and muffler . . . . . . . . . . . . . . . . . . . . . . 7-25
• Suspension mounting bolts . . . . . . . . . . . . . . . . . . . . . 7-25
• Steering gear box, linkage &
boots/lower arm ball joint . . . . . . . . . . . . . . . . . . . . 7-25
• Drive shafts and boots. . . . . . . . . . . . . . . . . . . . . . . . . 7-25
• Air conditioning refrigerant . . . . . . . . . . . . . . . . . . . . 7-25Checking fluid levels . . . . . . . . . . . . . . . . . . . . . . . 7-25
Engine oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-26
• Checking the engine oil level . . . . . . . . . . . . . . . . . . . 7-26
• Changing the engine oil and filter . . . . . . . . . . . . . . . 7-27
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28
• Checking the coolant level . . . . . . . . . . . . . . . . . . . . . 7-28
• Changing the coolant . . . . . . . . . . . . . . . . . . . . . . . . . 7-30
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-31
• Checking the brake fluid level . . . . . . . . . . . . . . . . . . 7-31
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-32
• Checking the washer fluid level . . . . . . . . . . . . . . . . . 7-32
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-33
• Checking the parking brake. . . . . . . . . . . . . . . . . . . . 7-33
Air cleaner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
• Filter replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
7
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Maintenance
87
OWNER MAINTENANCE
The following lists are vehicle checks
and inspections that should be per-
formed by the owner or an author-
ized Kia dealer at the frequencies
indicated to help ensure safe,
dependable operation of your vehi-
cle.
Any adverse conditions should be
brought to the attention of your deal-
er as soon as possible.
These Owner Maintenance Checks
are generally not covered by war-
ranties and you may be charged for
labor, parts and lubricants used.
Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check the coolant level in coolantreservoir.
Check the windshield washer fluid level.
Look for low or under-inflated tires.
While operating your vehicle:
Note any changes in the sound of the exhaust or any smell of
exhaust fumes in the vehicle.
Check for vibrations in the steering wheel. Notice any increased steer-
ing effort or looseness in the steer-
ing wheel, or change in its straight-
ahead position.
Notice if your vehicle constantly turns slightly or “pulls” to one side
when traveling on smooth, level
road.
When stopping, listen and check for unusual sounds, pulling to one
side, increased brake pedal travel
or “hard-to-push” brake pedal.
If any slipping or changes in the operation of your transmission
occurs, check the transmission
fluid level.
Check the automatic transmission P (Park) function.
Check the parking brake.
Check for fluid leaks under your vehicle (water dripping from the air
conditioning system during or after
use is normal).
WARNING- Hot coolant
Be careful when checking your
engine coolant level when the
engine is hot. Scalding hot
coolant and steam may blow
out under pressure.
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725
Maintenance
Parking brake
Inspect the parking brake system
including the parking brake pedal
and cables.
Brake discs, pads, calipers
and rotors
Check the pads and discs for exces-
sive wear and calipers for fluid leak-
age.
Exhaust pipe and muffler
Visually inspect the exhaust pipes,
muffler and hangers for cracks, dete-
rioration, or damage. Start the
engine and listen carefully for any
exhaust gas leakage. Tighten con-
nections or replace parts as neces-
sary.
Suspension mounting bolts
Check the suspension connections
for looseness or damage. Retighten
to the specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and engine
off, check for excessive free-play in
the steering wheel.
Check the linkage for bends or dam-
age. Check the dust boots and ball
joints for deterioration, cracks, or
damage. Replace any damaged
parts.
Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged
parts and, if necessary, repack the
grease.
Air conditioning refrigerant
Check the air conditioning lines and
connections for leakage and damage.When checking engine oil, engine
coolant, brake fluid, and washer fluid,
always be sure to clean the area
around any filler plug, drain plug, or
dipstick before checking or draining
any lubricant or fluid. This is espe-
cially important in dusty or sandy
areas and when the vehicle is used
on unpaved roads. Cleaning the plug
and dipstick areas will prevent dirt
and grit from entering the engine and
other mechanisms that could be
damaged.
CHECKING FLUID LEVELS
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Maintenance
26
7
ENGINE OIL
Checking the engine oil level1. Be sure the vehicle is on level
ground.
2. Start the engine and allow it to reach normal operating tempera-
ture.
3. Turn the engine off and wait for a few minutes (about 5 minutes) for
the oil to return to the oil pan.
4. Pull the dipstick out, wipe it clean, and reinsert it fully. 5. Pull the dipstick out again and
check the level. The level should
be between F and L.
CAUTION - Replacing
engine oil
Do not overfill the engine oil. Itmay damage the engine.
■THETA 2.0L T-GDI
■THETA 2.4L - GDI
OJF075062■GAMMA 1.6L T-GDI
OJF075004
OJF075144L
WARNING- Radiator hose
Be very careful not to touch the
radiator hose when checking or
adding the engine oil as it may
be hot enough to burn you.
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