2008 KIA Sorento tires

413
Driving your vehicle
Part-time 4WD operation
(if equipped)
You can send your engine's driving
power to all front and rear wheels for
maximum power.
Four-wheel drive is useful when you
drive in snow, mud, ice or sand where
good traction is required, or when your
wheels lose traction using two-wheel
drive.When 4WD is selected with the transfer
shift knob, the vehicle will switch to 4WD
operation after a few seconds.
✽
NOTICE
When the vehicle shifts into 4WD mode,
a slight mechanical sound and vibration
may be felt and does not indicate a prob-
lem with the system.
To avoid shift shock, when the vehicle is
stopped and you make a transfer case
shift using the transfer shift knob, wait
until the corresponding indicator light in
the instrument cluster illuminates before
driving.
✽
NOTICE
 Do not select four wheel drive on flat
and normal roads.
 Four-wheel driving on flat roads for a
long period causes poor fuel economy
and noise and it also causes tires to
wear faster.
 Four-wheel driving on flat and nor-
mal roads can result in a severe bind-
ing and chattering condition when
turning the steering wheel.
 Four-wheel driving on flat roads for a
long period can also cause the differ-
ential oil temperature to increase,
resulting in damage to parts in the
power train.
OBL046901N

415
Driving your vehicle
4HI↔
4LO
1. Stop the vehicle.
2. Depress the clutch pedal for the man-
ual transmission or put the shift lever
into N (Neutral) for the automatic
transmission.
3.4HI➝
4LO
: Select the 4LO mode.
4LO➝
4HI
: Select the 4HI mode.
4. Before releasing the clutch pedal
(Manual transmission) or shifting to
other ranges from N range (Automatic
transmission), wait for corresponding
indicator light turns on or off in the
cluster.For safe four-wheel drive opera-
tion
• Your vehicle allows you to drive in on-
road and off-road conditions.
• However, do not try to drive in deep
standing water, mud, or over steep
hills.
• When you are driving up or down hills,
drive as close to straight up and down
the hills as possible. Use extreme cau-
tion in going up or down steep hills,
since you can flip your vehicle over
depending on the grade, terrain and
water/mud conditions.
• Drive off-road carefully because your
vehicle may be damaged by rocks or
roots of trees. Become familiar with the
off-road conditions you are going to
drive before you start.
CAUTION
If the vehicle moves while the trans-
fer shift is in process, the gearbox
may be damaged.
WARNING - Four-wheel
driving
The conditions on-road or off-road
that demand four-wheel drive mean
all functions of your vehicle are
exposed to more extreme stress
than under highway conditions.
Slow down, look ahead, and be
ready for sudden changes in the
composition and traction of the sur-
face under your tires. If you have
any doubt about the safety of the
conditions you are facing,stop and
consider the best way to proceed.
Do not exceed the ability of yourself
or your vehicle to operate safely.
HILL1/HILL2
Approach Hill Straight
Up/DownDo not Approach at
Angle

417
Driving your vehicle
• If you need to drive in water, stop your
vehicle, set your transfer knob to 4LO
or LOW and drive at less than 8 km/h
(5 mph).• Do not drive in water if the level is high-
er than the bottom of the wheel hubs.
• Check your brake condition once you
are out of mud or water. Press the
brake pedal several times as you move
slowly until you feel normal braking
forces return.
• Shorten your scheduled maintenance
interval if you drive off-road in condi-
tions such as sand, mud or water (see
“Scheduled Maintenance’’ in the
Index). Always wash your car thor-
oughly.
• The full time four wheel drive vehicle
cannot be towed by an ordinarily tow
truck. Make sure that the vehicle is
towed with its four wheels raised off the
ground.
• Since the driving torque is always
applied to the 4 wheels the perform-
ance of the 4WD vehicle is greatly
affected by the condition of the tires.
Be sure to equip them with all four tires
with same size and type.
WARNING
If you are driving in heavy wind, the
vehicle’s higher center of gravity
decreases your steering control.
Drive more slowly than you would
in calm conditions.
WARNING- Driving
through water
If you are driving too fast in water,
the water spray can get into the
engine compartment and wet the
ignition system, causing your vehi-
cle to suddenly stop. If this hap-
pens and your vehicle is in a tilted
position, your vehicle may roll over.
WARNING
Your vehicle is equipped with tires
designed to provide for safe ride
and handling capability.
Do not use a size and type of tire
and wheel that is different from the
one that is originally installed on
your vehicle. It can affect the safety
and performance of your vehicle,
which could lead to handling failure
or rollover and serious injury.
When replacing the tires, be sure to
equip all four tires with the tire and
wheel of the same size, type, tread,
brand and load-carrying capacity. If
you nevertheless decide to equip
your vehicle with any tire/wheel
combination not recommended by
Kia for off road driving, you should
not use these tires for highway driv-
ing.

Driving your vehicle
18 4
• For speedometer test or inspection/
maintenance (I/M) program of full-time
4WD vehicle, use a four wheel chassis
dynamometer.• A 4WD vehicle should not be tested on
a 2WD drive roll tester. If a 2WD roll
tester must be used, perform the fol-
lowing:
1. Check the tire pressures recommend-
ed for your vehicle.
2. Place the rear wheels on the roll tester
for speedometer test as shown in the
illustration.
3. Release the parking brake.
4. Place the front wheels on the tempo-
rary free roller as shown in the illustra-
tion.
E5BLA401 Roll tester (speedometer)Temporary free roller
CAUTION
Never engage the parking brake
while performing these tests.
CAUTION
While the full-time 4WD vehicle is
being raised on a jack, never start
the engine or cause the tires to
rotate.
There is the danger that rotating
tires touching the ground could
cause the vehicle to go off the jack
and to jump forward.
If one of the front or rear wheels
begins to spin in mud,snow, etc.
the vehicle can sometimes be driv-
en out by depressing the accelera-
tor pedal further; however avoid
running the engine continuously at
high rpm because doing so could
damage the 4WD system.
WARNING
Keep away from the front of the
vehicle while inspecting. This is
very dangerous as the vehicle can
jump forward and cause serious
injury or death.

55
Driving tips
BEFORE DRIVING
Before entering vehicle:
• Be sure that all windows, outside mir-
ror(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,
with the exact interval depending on the
fluid. Further details are provided in
Section 7, Maintenance.
Before starting
• Close and lock all doors.
• Position the seat so that all controls are
easily reached.
• 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 famil-
iar with your vehicle and its equipment.WARNING- Driving under
the influence of alcohol or
drugs
Drinking and driving is dangerous.
Drunk driving is the number one
contributor to the highway death
toll each year. Even a small amount
of alcohol will affect your reflexes,
perceptions and judgement. Driving
while under the influence of drugs
is as dangerous or more dangerous
than driving drunk.
You are much more likely to have a
serious accident if you drink or take
drugs and drive.
If you are drinking or taking drugs,
don’t drive. Do not ride with a driv-
er who has been drinking or taking
drugs. Choose a designated driver
or call a cab.

Driving tips
6 5
SUGGESTIONS FOR ECONOMICAL OPERATION
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
kilometers (miles) you can get from a
liter (gallon) of fuel. To operate your vehi-
cle as economically as possible, use the
following driving suggestions to help
save money in both fuel and repairs:
• Avoid lengthy warm-up idling. Once the
engine is running smoothly, begin driv-
ing. Remember, engine warm-up may
take a little longer on cold days.
• Save fuel by accelerating slowly after
stopping.
• Keep the engine in tune and follow the
recommended periodic maintenance
schedule. This will increase the life of
all parts and lower your operating
costs.• Do not use the air conditioner unnec-
essarily.
• Slow down when driving on rough
roads.
• For longer tire life and better fuel econ-
omy, always keep the tires inflated to
the recommended pressures.
• Maintain a safe distance from other
vehicles to avoid sudden stops. This
will reduce wear on brake linings and
pads. Driving in such a way will also
save fuel because extra fuel is required
to accelerate back to driving speed.
• Do not carry unnecessary weight in the
vehicle.
• Do not rest your foot on the brake
pedal while driving. This can cause
needless wear, possible damage to the
brakes, and poor fuel economy.
• Improper wheel alignment results in
faster tire wear and lower fuel econo-
my.• Open windows at high speeds can
reduce fuel economy.
• Fuel economy is less in crosswinds
and headwinds. To help offset some of
this loss, slow down when driving in
these conditions.
Keeping a vehicle in good operating con-
dition is important both for economy and
safety. Therefore, have an authorized Kia
dealer perform scheduled inspections
and maintenance.
WARNING - Engine off dur-
ing motion
Never turn the engine off to coast
down hills or anytime the vehicle is
in motion. The power steering and
power brakes will not function with-
out the engine running. Instead,
keep the engine on and downshift
to an appropriate gear for engine
braking effect.

57
Driving tips
SPECIAL DRIVING CONDITIONS
Hazardous driving conditions
When hazardous driving conditions are
encountered such as water, snow, ice,
mud, sand, or similar hazards, follow
these suggestions:
• Drive cautiously and allow extra dis-
tance for braking.
• Avoid sudden movements in braking or
steering.
• When braking with non-ABS brakes
pump the brake pedal with a light up-
and-down motion until the vehicle is
stopped.• If stalled in snow, mud, or sand, use
second gear. Accelerate slowly to
avoid spinning the drive wheels.
• Use sand, rock salt, tire chains, or
other non-slip material under the drive
wheels to provide traction when stalled
in ice, snow, or mud.
Rocking the vehicle
If it is necessary to rock the vehicle to
free it from snow, sand, or mud, first turn
the steering wheel right and left to clear
the area around your drive wheels. Then,
shift back and forth between 1 (First) and
R (Reverse) in vehicles equipped with a
manual transmission or R (Reverse) and
any forward gear in vehicles equipped
with an automatic transmission. Do not
race the engine, and spin the wheels as
little as possible. If you are still stuck after
a few tries, have the vehicle pulled out by
a tow vehicle to avoid engine overheating
and possible damage to the transmis-
sion.
WARNING - Downshifting
Downshifting with an automatic
transmission, while driving on slip-
pery surfaces can cause an acci-
dent. The sudden change in tire
speed could cause the tires to skid.
Be careful when downshifting on
slippery surfaces.
WARNING
Do not pump the brake pedal on a
vehicle equipped with ABS.
CAUTION
Prolonged rocking may cause
engine over-heating, transmission
damage or failure, and tire damage.

Driving tips
8 5
Driving at night
Because night driving presents more
hazards than driving in the daylight, here
are some important tips to remember:
• Slow down and keep more distance
between you and other vehicles, as it
may be more difficult to see at night,
especially in areas where there may
not be any street lights.
• Adjust your mirrors to reduce the glare
from other driver's headlights.
• Keep your headlights clean and prop-
erly aimed on vehicles not equipped
with the automatic headlight aiming
feature. Dirty or improperly aimed
headlights will make it much more diffi-
cult to see at night.
• Avoid staring directly at the headlights
of oncoming vehicles. You could be
temporarily blinded, and it will take
several seconds for your eyes to read-
just to the darkness.
Driving in the rain
Rain and wet roads can make driving
dangerous, especially if you’re not pre-
pared for the slick pavement. Here are a
few things to consider when driving in the
rain:
• A heavy rainfall will make it harder to
see and will increase the distance
needed to stop your vehicle, so slow
down.
• Keep your windshield wiping equip-
ment in good shape. Replace your
windshield wiper blades when they
show signs of streaking or missing
areas on the windshield.
• If your tires are not in good condition,
making a quick stop on wet pavement
can cause a skid and possibly lead to
an accident. Be sure your tires are in
good shape.
• Turn on your headlights to make it eas-
ier for others to see you.
• Driving too fast through large puddles
can affect your brakes. If you must go
through puddles, try to drive through
them slowly.
• If you believe you may have gotten
your brakes wet, apply them lightly
while driving until normal braking oper-
ation returns.WARNING- Spinning tires
Do not spin the wheels, especially
at speeds more than 56 km/h (35
mph). Spinning the wheels at high
speeds when the vehicle is station-
ary could cause a tire to overheat,
explode and injure bystanders.
CAUTION
The ESC system (if equipped)
should be turned OFF prior to rock-
ing the vehicle.