KIA SORENTO 2018 Owners Manual

5111
Driving your vehicle
Turn signals when towing a trailer
When you tow a trailer, your vehicle
has to have a different turn signal
flasher and extra wiring. The green
arrows on your instrument panel will
flash whenever you signal a turn or
lane change. Properly connected,
the trailer lights will also flash to alert
other drivers you’re about to turn,
change lanes, or stop.
When towing a trailer, the green
arrows on your instrument panel will
flash for turns even if the bulbs on the
trailer are burned out. Thus, you may
think drivers behind you are seeing
your signals when, in fact, they are
not. It’s important to check occasion-
ally to be sure the trailer bulbs are still
working. You must also check the
lights every time you disconnect and
then reconnect the wires.
Do not connect a trailer lighting sys-
tem directly to your vehicle’s lighting
system. Use only an approved trailer
wiring harness.
An authorized Kia dealer can assist
you in installing the wiring harness.
Driving on grades
Reduce speed and shift to a lower
gear before you start down a long or
steep downgrade. If you don’t shift
down, you might have to use your
brakes so much that they would get
hot and no longer operate efficiently.
On a long uphill grade, shift down
and reduce your speed to around 70
km/h (45 mph) to reduce the possi-
bility of engine and transaxle over-
heating.
If your trailer weighs more than the
maximum trailer weight without trail-
er brakes and you have an automat-
ic transaxle, you should drive in D
(Drive) when towing a trailer.
Operating your vehicle in D (Drive)
when towing a trailer will minimize
heat build up and extend the life of
your transaxle.CAUTION
Always use an approved trailerwiring harness. Failure to usean approved trailer wiring har-ness could result in damage tothe vehicle electrical system.

Driving your vehicle
112
5
Towing up hill
When towing a trailer on steep
grades (in excess of 6%) pay close
attention to the engine coolant
temperature gauge to ensure the
engine does not overheat.
If the needle of the coolant temper-
ature gauge moves across the dial
towards “H” (HOT), pull over and
stop as soon as it is safe to do so,
and allow the engine to idle until it
cools down. You may proceed once
the engine has cooled sufficiently.
You must decide driving speed depending on trailer weight and
uphill grade to reduce the possibil-
ity of engine and transaxle over-
heating.
Parking on hills
Generally, if you have a trailer
attached to your vehicle, you should
not park your vehicle on a hill. People
can be seriously or fatally injured,
and both your vehicle and the trailer
can be damaged if they unexpected-
ly roll downhill.
However, if you ever have to park
your trailer on a hill, here's how to do
it:
1.Pull the vehicle into the parkingspace. Turn the steering wheel in
the direction of the curb (right if
headed downhill, left if headed up
hill).
2.If the vehicle has an automatic transaxle, place the vehicle in P
(Park).
3.Set the parking brake and shut off the engine.
4.Place chocks under the trailer wheels on the down hill side of the
wheels. 5.Start the vehicle, hold the brakes,
shift to neutral, release the parking
brake and slowly release the
brakes until the trailer chocks
absorb the load.
6.Reapply the brakes, reapply the parking brake and shift the vehicle
to P (Park) for automatic transaxle.
7.Shut off the vehicle and release the vehicle brakes but leave the park-
ing brake set.

5113
Driving your vehicle
When you are ready to leave after
parking on a hill
1. With the automatic transaxle in P(Park), apply your brakes and hold
the brake pedal down while you:

and

2. Slowly remove your foot from the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.Maintenance when trailer tow-
ing
Your vehicle will need service more
often when you regularly pull a trail-
er. Important items to pay particular
attention to include engine oil, auto-
matic transaxle fluid, axle lubricant
and cooling system fluid. Brake con-
dition is another important item to
frequently check. Each item is cov-
ered in this manual, and the Index
will help you find them quickly. If
you’re trailering, it’s a good idea to
review these sections before you
start your trip.
Don’t forget to also maintain your
trailer and hitch. Follow the mainte-
nance schedule that accompanied
your trailer and check it periodically.
Preferably, conduct the check at the
start of each day’s driving. Most
importantly, all hitch nuts and bolts
should be tight. When towing check transaxle fluid
more frequently.
CAUTION - Air condition
Do not use the A/C while usingyour vehicle to tow uphill. Dueto higher load during trailerusage, overheating might occuron hot days or during uphilldriving.

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5
If you do decide to pull a trailer
Here are some important points if
you decide to pull a trailer:
Consider using a sway control. You
can ask a hitch dealer about sway
control.
Do not do any towing with your vehi- cle during its first 2,000 km (1,200
miles) in order to allow the engine to
properly break in. Failure to heed
this caution may result in serious
engine or transaxle damage.
When towing a trailer, be sure to con- sult an authorized Kia dealer for fur-
ther information on additional require-
ments such as a towing kit, etc.
Always drive your vehicle at a mod- erate speed (less than 100 km/h (60
mph)).
On a long uphill grade, do not exceed 70 km/h (45 mph) or the
posted towing speed limit, whichever
is lower.
The chart contains important consid- erations that have to do with weight: ItemTheta II 2.0 Theta II 2.4 Lambda II 3.3
Maximum trailer
weight Without brake
System
750 (1,650) 750 (1,650) 750 (1,650)
With brakeSystem907 (2,000) 907 (2,000) 907 (2,000)
With trailer package
1,587 (3,500) - 2WD : 1,587 (3,500)
4WD : 2,267 (5,000)
Maximum tongue weight
159 (350) 127 (280) 226 (500)
To identify what the vehicle trailering capacity is for your vehicle, you should
read the information in “Weight of the Trailer” that appears later in this sec-
tion.
[kg (lbs.)]

5115
Driving your vehicle
Weight of the trailer
What is the maximum safe weight of
a trailer? It should never weigh more
than the maximum trailer weight with
trailer brakes. But even that can be
too heavy.
It depends on how you plan to use
your trailer. For example, speed, alti-
tude, road grades, outside tempera-
ture and how often your vehicle is
used to pull a trailer are all important.
The ideal trailer weight can also
depend on any special equipment
that you have on your vehicle.
Weight of the trailer tongue
The tongue load of any trailer is an
important weight to measure
because it affects the total gross
vehicle weight (GVW) of your vehi-
cle. This weight includes the curb
weight of the vehicle, any cargo you
may carry in it, and the people who
will be riding in the vehicle. And if you
will tow a trailer, you must add the
tongue load to the GVW because
your vehicle will also be carrying that
weight.The trailer tongue should weigh a
maximum of 10% of the total loaded
trailer weight, within the limits of the
maximum permissible trailer tongue
load. After you've loaded your trailer,
weigh the trailer and then the tongue,
separately, to see if the weights are
proper. If they aren’t, you may be
able to correct them simply by mov-
ing some items around in the trailer.
C190E01JM
Tongue Load Total Trailer Weight
C190E02JM
Gross Axle WeightGross Vehicle WeightWARNING - Trailer
Always follow the loading
instructions provided with your
trailer. Improper loading can
effect vehicle operation and
result in an accident.

Driving your vehicle
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5
VEHICLE LOAD LIMIT
The label located on the driver's door sill gives the original tire size, cold tire pressures recom-
mended for your vehicle, the number of people that can be in your vehicle and vehicle capacity
weight.
OUMA054204/OUMA054205/OUMA054206/OUMA054207/OUMA054208/OUMA054209
Tire and loading information label

5117
Driving your vehicle
Vehicle capacity weight:
5 persons : 420kg (930 lbs.)
7 persons : 506kg (1,120 lbs.)
Vehicle capacity weight is the maxi-
mum combined weight of occupants
and cargo. If your vehicle is equipped
with a trailer, the combined weight
includes the tongue load.
Seating capacity:
Total - 5 persons (Front seat : 2 persons,
Rear seat : 3 persons)
- 7 persons (Front seat : 2 persons,
Rear seat : 5 persons) Seating capacity is the maximum
number of occupants including a
driver, your vehicle may carry.
However, the seating capacity may
be reduced based upon the weight of
all of the occupants, and the weight
of the cargo being carried or towed.
Do not overload the vehicle as there
is a limit to the total weight, or load
limit including occupants and cargo,
the vehicle can carry.
Towing capacity:
* 2.0L Engine
Without trailer brakes
: 750 kg (1,650 lbs)
With trailer brakes
: 907 kg (2,000 lbs)
With trailer package
: 1,587 kg (3,500 lbs) * 2.4L Engine
Without trailer brakes
: 750 kg (1,650 lbs)
With trailer brakes
: 907 kg (2,000 lbs)
With trailer package
: N/A
* 3.3L Engine
Without trailer brakes
: 750 kg (1,650 lbs)
With trailer brakes
: 907 kg (2,000 lbs)
With trailer package
: 2WD : 1,587 (3,500)
4WD : 2,267 (5,000)

Driving your vehicle
118
5
Towing capacity is the maximum
trailer weight including its cargo
weight, your vehicle can tow.
Cargo capacity:
The cargo capacity of your vehicle
will increase or decrease depending
on the weight and the number of
occupants and the tongue load, if
your vehicle is equipped with a trail-
er.
Steps for determining correct
load limit
1.Locate the statement "The com- bined weight of occupants and
cargo should never exceed XXX kg
or XXX lbs.'' on your vehicle's plac-
ard.
2.Determine the combined weight of the driver and passengers that will
be riding in your vehicle.
3.Subtract the combined weight of the driver and passengers from
XXX kg or XXX lbs.
4.The resulting figure equals the available amount of cargo and lug-
gage load capacity. For example, if
the "XXX" amount equals 635 kg
(1400 lbs.) and there will be five 68
kg (150 lbs.) passengers in your
vehicle, the amount of available
cargo and luggage load capacity is
295 kg (650 lbs).
(635-340 (5 x 68) = 295 kg or
1400-750 (5 x 150) = 650 lbs.) 5.Determine the combined weight of
luggage and cargo being loaded
on the vehicle. That weight may not
safely exceed the available cargo
and luggage load capacity calcu-
lated in Step 4.
6.If your vehicle will be towing a trail- er, load from your trailer will be
transferred to your vehicle. Consult
this manual to determine how this
reduces the available cargo and
luggage load capacity of your vehi-
cle.

5119
Driving your vehicle
Refer to your vehicle’s tire and loading information label for specific information about your vehicle's capacity weight
and seating positions. The combined weight of the driver, passengers and cargo should never exceed your vehicle's
capacity weight.
C190F01JM
Item Description TotalA Vehicle Capacity 635 kg
Weight (1400 lbs)
Subtract Occupant
B Weight 136 kg
68 kg (150 lbs) × 2 (300 lbs)
C
Available Cargo and499 kg
Luggage weight (1100 lbs)
Example 1
ABC
C190F02JM
Item Description TotalA Vehicle Capacity 635 kg
Weight (1400 lbs)
Subtract Occupant
B Weight 340 kg
68 kg (150 lbs) × 5 (750 lbs)
C
Available Cargo and295 kg
Luggage weight (650 lbs)
ABC
Example 2
C190F03JM
Item Description Total
A Vehicle Capacity 635 kg
Weight (1400 lbs)
Subtract Occupant
B Weight 390 kg
78 kg (172 lbs) × 5 (860 lbs)
C
Available Cargo and245 kg
Luggage weight (540 lbs)
ABC
Example 3

Driving your vehicle
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5
Certification label
The certification label is located on
the driver's door sill at the center pillar.
This label shows the maximum allow-
able weight of the fully loaded vehi-
cle. This is called the GVWR (Gross
Vehicle Weight Rating). The GVWR
includes the weight of the vehicle, all
occupants, fuel and cargo.
This label also tells you the maxi-
mum weight that can be supported
by the front and rear axles, called
Gross Axle Weight Rating (GAWR).
To find out the actual loads on your
front and rear axles, you need to go
to a weigh station and weigh your
vehicle. Your dealer can help you with
this. Be sure to spread out your load
equally on both sides of the center-
line. The label will help you decide how
much cargo and installed equipment
your vehicle can carry.
If you carry items inside your vehicle
- like suitcases, tools, packages, or
anything else - they are moving as
fast as the vehicle. If you have to stop
or turn quickly, or if there is a crash,
the items will keep going and can
cause an injury if they strike the driv-
er or a passenger.WARNING- Over loading
Never exceed the GVWR for
your vehicle, the GAWR for
either the front or rear axle and
vehicle capacity weight.
Exceeding these ratings can
affect your vehicle’s handling
and braking ability.