2018 KIA OPTIMA HYBRID lane assist

Features of your vehicle
64
4
ItemsExplanation
One Touch Turn Signal
The one touch turn signal function will be deactivated.
The lane change signals will blink 3, 5, or 7 times when the turn signal lever is
moved slightly.
For more details, refer to “Light” in this chapter.
Head Lamp Delay
Welcome Light (If equipped)
Light
ItemsExplanation
Park Assist System Vol. (if equipped) (Level 1~3)
For more details, refer to “Parking Assist System” in this chapter.
BSD (Blind Spot Detection)Sound (if equipped)
For more details, refer to “Blind Spot Detection System” in chapter 6.
Welcome Sound(if equipped)
Cluster voice guidance (if equipped) (Level 1~3)
Sound

Features of your vehicle
104
4
Warning light and message
When the High Beam Assist System
is not working properly, the warning
message (“Check High Beam Assist
System”) will come on for a few sec-
ond. After the message disappears,
the master warning light will illumi-
nate. We recommend you to contact
an authorized Kia dealer. The system may not operate normal-
ly in the below conditions.
When the light from the on-coming
or front vehicle is not detected
because of lamp damage, hidden
from sight, etc.
When the lamp of the on-coming or front vehicle is covered with dust,
snow or water.
When the light from the on-coming or front vehicle is not detected
because of exhaust fume, smoke,
fog, snow, etc.
When the front window is covered with foreign matters such as ice,
dust, fog, or is damaged.
When there is a similar shape lamp with the front vehicle’s lamps.
When it is hard to see because of fog, heavy rain or snow.
When the headlamp is not repaired or replaced at an authorized deal-
er.
When headlamp aiming is not properly adjusted.
When driving on a narrow curved road or rough road. When driving downhill or uphill.
When only part of the vehicle in
front is visible on a crossroad or
curved road.
When there is a traffic light, reflect- ing sign, flashing sign or mirror.
When the road conditions are bad such as being wet or covered with
snow.
When the front vehicle’s head- lamps are off but the fog lamps on.
When a vehicle suddenly appears from a curve.
When the vehicle is tilted from a flat tire or being towed.
When the LDWS (lane departure warning system) warning light illu-
minates. (if equipped)

4105
Features of your vehicle
✽
✽NOTICE
• Do not place any accessories,
stickers or tint the windshield.
• Have the windshield glass replaced from an authorized dealer.
• Do not remove or damage related parts of the High Beam Assist sys-
tem.
• Be careful that water doesn’t get into the High Beam Assist unit.
• Do not place objects on the dash- board that reflect light such as
mirrors, white paper, etc. The sys-
tem may malfunction if sunlight is
reflected.
• At times, the High Beam Assist system may not work properly,
always check the road conditions
for your safety. When the system
does not operate normally, manu-
ally change between the high
beam and low beam.
Turn signals and lane change
signals
The ignition switch must be on for the
turn signals to function. To turn on
the turn signals, move the lever up or
down (A). The green arrow indicators
on the instrument panel indicate
which turn signal is operating.
They will self-cancel after a turn is
completed. If the indicator continues
to flash after a turn, manually return
the lever to the OFF position.
To signal a lane change, move the
turn signal lever slightly and hold it in
position (B). The lever will return to
the OFF position when released. If an indicator stays on and does not
flash or if it flashes abnormally, one of
the turn signal bulbs may be burned
out and will require replacement.
✽ ✽
NOTICE
If an indicator flash is abnormally
quick or slow, a bulb may be burned
out or have a poor electrical connec-
tion in the circuit.
OJF045057

Active ECO system. . . . . . . . . . . . . . . . . . . . . . . . . 6-75
. . . . . . . . . . . . . . . . . . . . . . . . . 6-75
Blind spot detection system (BSD) . . . . . . . . . . . . 6-77
LCA (Lane Change Assist) . . . . . . . . . . . . . . . . . . . . 6-78

. . . . . . . . . . . . . . . . . . . . . . . . . 6-83
Lane departure warning system (LDWS) . . . . . . 6-85
. . . . . . . . . . . . . . . . . . . . . . . . . . . 6-87
. . 6-87
false warnings: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-88
Economical operation . . . . . . . . . . . . . . . . . . . . . . 6-89
Special driving conditions . . . . . . . . . . . . . . . . . . . 6-91
. . . . . . . . . . . . . . . . . 6-91
. . . . . . . . . . . . . . . . . . . . . . . . . . . 6-91
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-92
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-92

. . . . . . . . . . . . . . . . . . . . . . 6-94
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94
Winter driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-95
. . . . . . . . . . . . . . . . . . . . . . . 6-95
. . . . . . . . . . 6-97 . . . . . . . . . . . . . . . . . . . . . . 6-97
. . . . . . . 6-97

. . . . . . . . . . . . . . . . . . . . 6-98
. .
6-98
. . . . . . . . . . . . . 6-98
. . . . 6-98
. . . . . . . . . . . . . . . . . . . 6-98
Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Vehicle load limit . . . . . . . . . . . . . . . . . . . . . . . . . . 6-99
. . . . . . . . . . . . . . 6-99
. . . . . . . . . . . . . . . . . . . . . . . . . . . 6-102
Vehicle weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103
. . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103
. . . . . . . . . . . . . . . . . . . . . . . . . . 6-103
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103
. . . . . . . . . . . . . . . . . . . . . 6-103
. . . . . . . . . . . . . . 6-103
. . . . . . . . . . . . . . . . . . 6-103
. . . . . . . . . . . 6-1036

677
Driving your vehicle
The Blind Spot Detection System
(BSD) uses a radar sensor to alert
the driver.
It senses toward the rear sides of the
vehicle and provides and early warn-
ing to the driver.(1) BSD (Blind Spot Detection)
The warning range depends onyour vehicle speed. However, if
your vehicle is about 6 mph (10
km/h) faster than the other vehi-
cle, the system will not warn you.
(2) LCA (Lane Change Assist) When a vehicle approaches youat high speed, the system will
warn you.
(3) RCTA (Rear Cross Traffic Alert) When your vehicle moves rear-ward, and the sensor detects an
approaching vehicle in the left or
right side, the system will warn
you.
BLIND SPOT DETECTION SYSTEM (BSD) (IF EQUIPPED)
WARNING- BSD
Limitations
The Blind Spot Detection System (BSD) is a supplemen-
tal system. Do not solely rely
on the system and always pay
attention to drive safely.
The Blind Spot Detection System may not detect every
object alongside the vehicle
and is not a substitute for
proper and safe lane chang-
ing procedures. Always drive
safely and use caution when
changing lanes.
OUM054176L

Driving your vehicle
78
6
BSD (Blind Spot Detection) /
LCA (Lane Change Assist)
Operating conditions
The indicator on the switch will illumi-
nate when the Blind Spot Detection
System (BSD) switch is pressed with
the Engine Start/Stop Button ON.
If vehicle speed exceeds 18.6 mph
(30 km/h), the system will activate.
If you press the switch again, the
switch indicator and system will be
turned off.
If the vehicle is turned off, the system
will remember the last settings upon
restart. When the system is not used turn the
system off by turning off the switch.
When the system is turned on the
warning light will illuminate for 3 sec-
onds on the outside rearview mirror.
Warning type
The system will activate when:
1. The system is on.
2. Vehicle speed is above 18.6 mph
(30 km/h).
3. Other vehicles are detected in the rear side.
WARNING
The Blind Spot Detection
System with Lane Change
Assist and Rear Cross Traffic
Alert is not a substitute for
proper and safe lane changing
procedures. Always drive safely
and use caution when changing
lanes. The Blind Spot Detection
System may not detect every
object alongside the vehicle.
OJFHP056098N

683
Driving your vehicle
✽
✽

NOTICE
• The system may not work proper-
ly if the bumper has been replaced
or if repair work has been done
near the sensor.
• The detection area differs accord- ing to the road's width. If the road
is narrow the system may detect
other vehicles in the next lane.
• If the road is very wide the system may not detect other vehicles.
• The system may turn off due to strong electromagnetic interfer-
ence.
Limitations condition
Driver's Attention
The driver must be cautious in the
below situations for the system may
not assist the driver and may not
work properly.
- Curved roads, tollgates, etc.
- The surrounding of the sensor cover
is dirty with rain, snow, mud, etc.
- The rear bumper near the sensor is covered or obstructed with foreign
matter such as a sticker, bumper
guard, bicycle racks, etc.
- The rear bumper is damaged or the sensor is out of place.
- The height of the vehicle has signif- icantly changed such as when the
trunk is loaded with heavy objects,
abnormal tire pressure etc.
- Due to bad weather such as heavy rain or snow.
- When driving on wet surface. - A fixed object is near such as a
guardrail, etc.
- A substantial amount of metallic objects such as a construction
area.
- A large vehicle is nearby such as a bus or truck.
- A motorcycle or bicycle is near.
- A flat trailer is near.
- If two vehicles near each other accelerate together.
- When another vehicle passes by at a high rate of speed.
- When changing lanes.
- When going down or up a steep road where the height of the lane is
different.
- When another vehicle drives very close the back bumper/trunk.
- When a trailer or carrier is installed.
WARNING
The Blind Spot Detection
System with Lane Change
Assist and Rear Cross Traffic
Alert is not a substitute for
proper and safe lane changing
procedures. Always drive safely
and use caution when changing
lanes. The Blind Spot Detection
System may not detect every
object alongside the vehicle.

73
What to do in an emergency
If the engine stalls at a cross-
road or crossing
If the engine stalls at a crossroad or
crossing, set the shift lever in the N
(Neutral) position and then push the
vehicle to a safe place.
If you have a flat tire while
driving
If a tire goes flat while you are driv-
ing:
1. Take your foot off the acceleratorpedal and let the vehicle slow
down while driving straight ahead.
Do not apply the brakes immedi-
ately or attempt to pull off the road
as this may cause a loss of con-
trol. When the vehicle has slowed
to such a speed that it is safe to do
so, brake carefully and pull off the
road. Drive off the road as far as
possible and park on firm level
ground. If you are on a divided
highway, do not park in the median
area between the two traffic lanes. 2. When the vehicle is stopped, turn
on your emergency hazard flash-
ers, set the parking brake and put
the transaxle in P (for Automatic
transaxle.
3. Have all passengers get out of the vehicle. Be sure they all get out on
the side of the vehicle that is away
from traffic.
4. When changing a flat tire, follow the instruction provided later in
this section.
If the engine stalls while driv-
ing
1. Reduce your speed gradually,keeping a straight line. Move cau-
tiously off the road to a safe place.
2. Turn on your emergency flashers.
3. Try to start the hybrid system again. If your vehicle will not start,
contact an authorized Kia dealer
or seek other qualified assistance.
✽ ✽NOTICE
If there was a check engine light and
loss of power or stall and if safe to do
so, wait at least 10 seconds to restart
the vehicle after it stalls. This may
reset the car so it will no longer run
at low power (limp home) condition.
IN CASE OF AN EMERGENCY WHILE DRIVING