KIA Optima 2015 4.G Owner's Manual

563
Driving your vehicle
This chapter will guide you in the
proper loading of your vehicle and/or
trailer, to keep your loaded vehicle
weight within its design rating capa-
bility, with or without a trailer.
Properly loading your vehicle will
provide maximum return of the vehi-
cle design performance. Before load-
ing your vehicle, familiarize yourself
with the following terms for determin-
ing your vehicle's weight ratings, with
or without a trailer, from the vehicle's
specifications and the compliance
label:
Base curb weight
This is the weight of the vehicle
including a full tank of fuel and all
standard equipment. It does not
include passengers, cargo, or option-
al equipment.
Vehicle curb weight
This is the weight of your new vehicle
when you picked it up from your deal-
er plus any aftermarket equipment.Cargo weight
This figure includes all weight added
to the Base Curb Weight, including
cargo and optional equipment.
GAW (Gross axle weight)
This is the total weight placed on
each axle (front and rear) - including
vehicle curb weight and all payload.
GAWR (Gross axle weight rating)
This is the maximum allowable
weight that can be carried by a single
axle (front or rear). These numbers
are shown on the compliance label.
The total load on each axle must
never exceed its GAWR.
GVW (Gross vehicle weight)
This is the Base Curb Weight plus
actual Cargo Weight plus passen-
gers.
GVWR (Gross vehicle weight rating)
This is the maximum allowable
weight of the fully loaded vehicle
(including all options, equipment,
passengers and cargo). The GVWR
is shown on the certification label
located on the driver’s door sill.
VEHICLE WEIGHT

What to do in an emergency
Road warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
• Hazard warning flasher . . . . . . . . . . . . . . . . . . . . . . . . 6-2
In case of an emergency while driving . . . . . . . . . . 6-3

. . . . . . . . . . . . . . . 6-3
. . . . . . . . . . . . . . . . . . . . 6-3
If the engine will not start . . . . . . . . . . . . . . . . . . . . 6-4
. . . . 6-4
. . . . 6-4
Emergency starting . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
If the engine overheats . . . . . . . . . . . . . . . . . . . . . . . 6-8
If you have a flat tire . . . . . . . . . . . . . . . . . . . . . . . . 6-9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
. . . . . . . . . . . . . 6-10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
. . . . . . . . . . . . 6-14
If you have a flat tire (with Tire Mobility Kit) . . 6-17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
. . . . . 6-18
. . . . . . . . . . . . 6-19
. . . . . . . . . . . . . . . . . . . . 6-20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-22
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-\
23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
. . . . . . . . . . . . . . . . . 6-24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24
6

What to do in an emergency
26
ROAD WARNING
Hazard warning flasher
The hazard warning flasher serves
as a warning to other drivers to exer-
cise extreme caution when
approaching, overtaking, or passing
your vehicle.It should be used whenever emer-
gency repairs are being made or
when the vehicle is stopped near the
edge of a roadway.
Depress the flasher switch with the
ignition switch in any position. The
flasher switch is located in the center
console switch panel. All turn signal
lights will flash simultaneously.
• The hazard warning flasher oper-
ates whether your vehicle is run-
ning or not.
The turn signals do not work when the hazard flasher is on.
Care must be taken when using the hazard warning flasher while
the vehicle is being towed.
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63
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 control.
When the vehicle has slowed down
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 a 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 (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
chapter.
If engine stalls while driving
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 engine again. If your vehicle will not start, contact an
authorized Kia dealer or seek other
qualified assistance.
IN CASE OF AN EMERGENCY WHILE DRIVING

What to do in an emergency
46
IF THE ENGINE WILL NOT START
If the engine doesn't turn over
or turns over slowly
1.If your vehicle has an automatictransaxle, 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 operate
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 fuel level.
2.With the ignition switch in theLOCK position, check all connec-
tors at the ignition coil 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.

65
What to do in an emergency
EMERGENCY STARTING
Connect cables in numerical order
and disconnect in reverse order.
Jump starting
Jump starting can be dangerous if
done incorrectly. Therefore, to avoid
harm to yourself or damage to your
vehicle or battery, follow these jump
starting procedures. If in doubt, we
strongly recommend that you have a
competent technician or towing serv-
ice jump start your vehicle.
CAUTION - 12 volt battery
Use only a 12-volt jumper sys-tem. You can damage a 12-voltstarting motor, ignition system,and other electrical partsbeyond repair by use of a 24-volt power supply (either two12-volt batteries in series or a24-volt motor generator set).
WARNING - Battery
Keep all flames or sparks away
from the battery. The battery
produces hydrogen gas which
will explode if exposed to flame
or sparks.
WARNING- Battery
Never attempt to check the elec-
trolyte level of the battery as
this may cause the battery to
rupture or explode.
WARNING- Frozen batteries
Do not attempt to jump start the
vehicle if the discharged battery
is frozen or if the electrolyte
level is low as the battery may
rupture or explode.
WARNING- Sulfuric acid risk
When jump starting your vehi-
cle be careful not to get acid on
yourself, your clothing or on the
vehicle. Automobile batteries
contain sulfuric acid. This is
poisonous and highly corro-
sive.
1VQA4001
Discharged battery
Jumper Cables
Booster battery(-)
(+)
(+)(-)

What to do in an emergency
66
Jump starting procedure
Absorbent Glass Matt (AGM) batter-
ies are maintenance-free and should
only be serviced by an authorized
Kia dealer. For charging your AGM
battery, use only fully automatic bat-
tery chargers that are specially
developed for AGM batteries.
When replacing the AGM battery,
use only the Kia genuine battery for
the ISG system.
✽ ✽NOTICE
If the AGM battery is reconnected
or replaced, ISG function will not
operate immediately.
If you want to use the ISG function,
the battery sensor needs to be cali-
brated for approximately 4 hours
with the ignition off and then, turn
the engine on and off 2 or 3 times.
1.Make sure the booster battery is
12-volt and that its negative termi-
nal is grounded.
2.If the booster battery is in another vehicle, do not allow the vehicles to
touch.
3.Turn off all unnecessary electrical loads.
4.Connect the jumper cables in the exact sequence shown in the illus-
tration. First connect one end of a
jumper cable to the positive termi-
nal of the discharged battery (1),
then connect the other end to the
positive terminal on the booster
battery (2).
Proceed to connect one end of the
other jumper cable to the negative
terminal of the booster battery (3),
then the other end to a solid, sta-
tionary, metallic point (for example,
the engine lifting bracket) away
from the battery (4). Do not con-
nect it to or near any part that
moves when the engine is cranked.CAUTION -AGM battery
cap
Do not open or remove the capon top of the battery. This maycause the leak of dangerousinternal electrolytes.

67
What to do in an emergency
Do not allow the jumper cables to
contact anything except the correct
battery terminals or the correct
ground. Do not lean over the bat-
tery when making connections.
5.Start the engine of the vehicle with the booster battery and let it run at
2,000 rpm, then start the engine of
the vehicle with the discharged
battery.
If the cause of your battery discharg-ing is not apparent, you should haveyour vehicle checked by an author-ized Kia dealer.
Push-starting
Vehicles equipped with automatic
transaxle cannot be push-started.
Follow the directions in this chapter
for jump-starting.
WARNING - Tow starting
vehicle
Never tow a vehicle to start it
because the sudden surge for-
ward when the engine starts
could cause a collision with the
tow vehicle.
WARNING - Battery cables
Do not connect the jumper cable
from the negative terminal of the
booster battery to the negative
terminal of the discharged bat-
tery. This can cause the dis-
charged battery to overheat and
crack, releasing battery acid.

What to do in an emergency
86
IF THE ENGINE OVERHEATS
If your temperature gauge indicates
overheating, you will experience a
loss of power, or hear loud pinging or
knocking, the engine is probably too
hot. If this happens, you should:
1.Pull off the road and stop as soonas it is safe to do so.
2.Place the shift lever in P (automat- ic transaxle) and set the parking
brake. If the air conditioning is on,
turn it off.
3.If engine coolant is running out under the vehicle or steam is com-
ing out from underneath the hood,
stop the engine. Do not open the
hood until the coolant has stopped
running or the steaming has
stopped. If there is no visible loss
of engine coolant and no steam,
leave the engine running and
check to be sure the engine cool-
ing fan is operating. If the fan is not
running, turn the engine off. 4.Check to see if the water pump
drive belt is missing. If it is not
missing, check to see that it is
tight. If the drive belt seems to be
satisfactory, check for coolant leak-
ing from the radiator, hoses or
under the vehicle. (If the air condi-
tioning had been in use, it is nor-
mal for cold water to be draining
from it when you stop).
5.If the water pump drive belt is bro- ken or engine coolant leaks, stop
the engine immediately and call
the nearest authorized Kia dealer
for assistance. 6.If you cannot find the cause of the
overheating, wait until the engine
temperature has returned to nor-
mal. Then, if coolant has been lost,
carefully add coolant to the reser-
voir to bring the fluid level in the
reservoir up to the halfway mark.
7.Proceed with caution, keeping alert for further signs of overheat-
ing. If overheating happens again,
call an authorized Kia dealer for
assistance.
Serious loss of coolant indicates
there is a leak in the cooling system
and this should be checked as soon
as possible by an authorized Kia
dealer.
WARNING - Under the hood
While the engine is running,
keep hair, hands and clothing
away from moving parts such
as the fan and drive belts.
WARNING - Radiator cap
Do not remove the radiator cap
when the engine is hot. This can
allow coolant to be blown out of
the opening and cause serious
burns.

69
What to do in an emergency
IF YOU HAVE A FLAT TIRE
Jack and tools
The spare tire, jack, jack handle and
wheel lug nut wrench are stored in
the luggage compartment.
Remove the luggage under tray out
of the way to reach the equipment.
(1) Jack handle
(2) Jack
(3) Wheel lug nut wrench
Jacking instructions
The jack is provided for emergency
tire changing only.
To prevent the jack from “rattling”
while the vehicle is in motion, store it
properly.
Follow jacking instructions to reduce
the possibility of personal injury.Always move the vehicle completely
off the road and onto the shoulder
before trying to change a tire. The
jack should be used on firm level
ground. If you cannot find a firm level
place off the road, call a towing serv-
ice company for assistance.
Be sure to use the correct front and
rear jacking positions on the vehicle;
never use the bumpers or any other
part of the vehicle for jack support.
WARNING - Tire Jack
Do not place any portion of your
body under a vehicle that is
only supported by a jack since
the vehicle can easily roll off the
jack. Use vehicle support
stands.
WARNING- Changing tires
Never attempt vehicle repairs in
the traffic lanes of a public road
or highway.
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