coolant temperature KIA Sorento 2007 1.G Owner's Manual

437
Driving your vehicle
Speedometer The speedometer indicates the forward
speed of the vehicle.Odometer/Trip odometerYou can choose the odometer, trip
odometer A or trip odometer B by press-
ing the tripmeter mode button.OdometerThe odometer indicates the total dis-
tance the vehicle has been driven.Trip odometerTRIP A: Trip odometer A
TRIP B: Trip odometer B
The trip odometer indicates the distance
of individual trips selected by the driver.
Trip odometer A and B can be reset to 0
by pressing the reset button for 1 second
or more, and then releasing.
Tachometer The tachometer indicates the approxi-
mate number of engine revolutions per
minute (rpm).
Use the tachometer to select the correct
shift points and to prevent lugging and/or
over-revving the engine.
The tachometer pointer may move slight-
ly when the ignition switch is in ACC or
ON position with the engine OFF. This
movement is normal and will not affect
the accuracy of the tachometer once the
engine is running.
Engine temperature gauge This gauge shows the temperature of the
engine coolant when the ignition switch
is ON.
Do not continue driving with an overheat-
ed engine. If your vehicle overheats, refer
to “Overheating” in the Index.
GAUGES
CAUTION
Do not operate the engine withinthe tachometer's RED ZONE.
This may cause severe engine dam-age.
CAUTION
If the gauge pointer moves beyond the normal range area toward the“H” position, it indicates overheat-ing that may damage the engine.

59
Driving tips
Winter driving We recommend that you carry emer-gency equipment, including tire chains,
a window scraper, windshield deicer, a
bag of sand or salt, flares, a small
shovel and jumper cables.
 Make sure you have sufficient ethylene glycol coolant in the radiator.
 Check the battery condition and cables. Cold temperatures reduce the
capacity of any battery, so it must be in
excellent condition to provide enough
winter starting power.
 Make sure the engine oil viscosity is suitable for cold weather.
 Check the ignition system for loose connections and damage.
 Use antifreeze formulated windshield washer fluid. (Do not use engine
coolant antifreeze.)
 Do not use the parking brake if it might freeze. When parking, shift to 1 (First)
or R (Reverse) with a manual trans-
mission or P (Park) with an automatic
transmission and block the rear
wheels.
Snow tires If you mount snow tires on your Kia,
make sure they are radial tires of the
same size and load range as the original
tires. Mount snow tires on all four wheels
to balance your vehicle’s handling in all
weather conditions. Keep in mind that the
traction provided by snow tires on dry
roads may not be as high as your vehi-
cle's original equipment tires. You should
drive cautiously even when the roads are
clear. Check with the tire dealer for max-
imum speed recommendations.Do not install studded tires without firstchecking local, state and municipal regu-lations for possible restrictions againsttheir use.
Driving in flooded areas Avoid driving through flooded areas
unless you are sure the water is no high-
er than the bottom of the wheel hub.
Drive through any water slowly. Allow
adequate stopping distance because
brake performance may be affected.
After driving through water, dry the
brakes by gently applying them several
times while the vehicle is moving slowly.
WARNING
- Snow tire size
Snow tires should be equivalent in
size and type to the vehicle's stan-
dard tires. Otherwise, the safety and
handling of your vehicle may be
adversely affected.

Driving tips36
5Do not connect a trailer lighting system
directly to your vehicle’ s lighting system.
Use only an approved trailer wiring har-
ness.
Your 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 possibility of engine
and transmission overheating.
If your trailer weighs more than the max-
imum trailer weight without trailer brakes
and you have an automatic transmission,
you should drive in D (Drive) when tow-
ing a trailer.
Operating your vehicle in D (Drive) when
towing a trailer will minimize heat build up
and extend the life of your transmission.
If you have a manual transmission, drive
in fourth gear (or, as you need to, a lower
gear).
WARNING
Failure to use an approved trailer
wiring harness could result in dam-
age to the vehicle electrical system
and/or personal injury.
CAUTION
 When towing a trailer on steep grades (in excess of 6%) payclose attention to the enginecoolant temperature gauge to ensure the engine does not over-heat. If the needle of the coolanttemperature gauge moves acrossthe dial towards “H” (HOT), pull over and stop as soon as it is safeto do so, and allow the engine toidle until it cools down. You mayproceed once the engine has cooled sufficiently.
 You must decide driving speed depending on trailer weight anduphill grade to reduce the possi- bility of engine and transmissionoverheating.

63
In case of an emergency
OVERHEATING If your temperature gauge indicates over-
heating, if you experience a loss of
power, or if you hear a loud knocking or
pinging noise, the engine has probably
overheated. Should any of these symp-
toms occur, use the following procedure:
1. Turn on the hazard warning flasher,then drive to the nearest safe location
and stop your vehicle; set the automat-
ic transmission in P (Park), or shift the
manual transmission to N (Neutral)
and apply the parking brake.
2. Make sure the air conditioner is off.
3. If coolant or steam is boiling out of the radiator, stop the engine and call an
Authorized Kia Dealer for assistance. If coolant is not boiling out, allow the
engine to idle and open the hood to
permit the engine to cool gradually.
If the temperature does not go down
with the engine idling, stop the engine
and allow sufficient time for it to cool.
4. The coolant level should then be checked. If the level in the reservoir is
low, look for leaks at the radiator hoses
and connections, heater hoses and
connections, radiator, and water
pump. If you find a major leak or anoth-
er problem that may have caused the
engine to overheat, do not operate the
engine until it has been corrected. Call
an Authorized Kia Dealer for assis-
tance. If you do not find a leak or other
problem, carefully add coolant to the
reservoir.
If the engine frequently overheats, havethe cooling system checked and repaired by an Authorized Kia Dealer.
WARNING
- Removing
radiator cap
Do not remove the radiator cap
when the engine and radiator are
hot. Scalding hot coolant and steam
may blow out under pressure. This
could cause serious injury.

713
Maintenance
Changing coolant Have coolant changed by an Authorized
Kia Dealer according to the Maintenance
Schedule at the beginning of this section.
Use only soft (de-mineralized) water inthe coolant mixture.
The engine in your vehicle has alu- minum engine parts and must be pro-
tected by an ethylene-glycol-based
coolant to prevent corrosion and freez-
ing.
DO NOT USE alcohol or methanol coolant or mix them with the specified
coolant.
Do not use a solution that contains more than 60% antifreeze or less than
35% antifreeze, which would reduce
the effectiveness of the solution. For mixture percentage, refer to the fol-
lowing table.
WARNING -
Radiator cap
Do not remove the radiator cap
when the engine and radiator are
hot. Scalding hot coolant and steam
may blow out under pressure caus-
ing serious injury.
-15°C (5°F) 35
65
-25°C (-13°F) 40 60
-35°C (-31°F) 50 50
-45°C (-49°F) 60 40Ambient
Temperature Mixture Percentage (volume)
Coolant
Solution Water
OMG075006

Maintenance34
7Sustained high temperature can
cause the material of the tires to
degenerate and reduce tires life, and
excessive temperature can lead to
sudden tires failure. Grades A and B
represent higher levels of perform-
ance on the laboratory test wheel
than the minimum required by the law.
Tire terminology and defini-
tionsAir Pressure: The amount of air
inside the tire pressing outward on
the tire. Air pressure is expressed in
kilopascal (kPa) or pounds per
square inch (psi).
Accessory Weight : This means the
combined weight of optional acces-
sories. Some examples of optional
accessories are, automatic transmis-
sion, power seats, and air condition-
ing.
Aspect Ratio : The relationship of a
tire's height to its width.
Belt: A rubber coated layer of cords
that is located between the plies and
the tread. Cords may be made from
steel or other reinforcing materials.
Bead: The tire bead contains steel
wires wrapped by steel cords that
hold the tire onto the rim. Bias Ply Tire
: A pneumatic tire in
which the plies are laid at alternate
angles less than 90 degrees to the
centerline of the tread.
Cold Tire Pressure: The amount of
air pressure in a tire, measured in
kilopascals (kPa) or pounds per
square inch (psi) before a tire has
built up heat from driving.
Curb Weight: This means the weight
of a motor vehicle with standard and
optional equipment including the
maximum capacity of fuel, oil and
coolant, but without passengers and
cargo.
WARNING
- Tire
temperature
The temperature grade for this
tire is established for a tire that
is properly inflated and not
overloaded. Excessive speed,
underinflation, or excessive
loading, either separately or in
combination, can cause heat
build-up and possible sudden
tires failure. This can cause loss
of vehicle control and serious
injury or death.