2007 KIA Opirus coolant temperature

Driving your vehicle26
4Speedometer The speedometer indicates the forward
speed of the vehicle.Odometer/TripmeterYou can choose the odometer, tripmeter
A and tripmeter B by pressing the trip-
meter mode button (TRIP A/B).OdometerThe odometer indicates the total dis-
tance the vehicle has been driven.TripmeterTRIP A: Tripmeter A
TRIP B: Tripmeter B
The tripmeter indicates the distance of
individual trips selected by the driver.
Tripmeter 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 within
the 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 de-icer,
a bag of sand or salt, flares, a small
shovel and jumper cables.
 Make sure you have sufficient ethyl- ene-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 P (Park)
with an automatic transaxle 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.

521
Driving tips
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 transaxle overheating.
If your trailer weighs more than 454 kg
(1000 lbs.) and you have an automatic
transaxle, you should drive in D (Drive)
when towing a trailer.
Operating your vehicle in D (Drive) when
towing a trailer will minimize heat buildup
and extend the life of your transaxle.
Parking on hills Generally, you should not park your vehi-
cle, with a trailer attached, on a hill.
People can be seriously or fatally injured,
and both your vehicle and the trailer can
be damaged if they begin a downhill tra-
jectory.
CAUTION
 When towing a trailer on steepgrades (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 across the dial towards “H” (HOT), pullover and stop as soon as it is safe to 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 transaxleoverheating.
WARNING
- Parking on a hill
Parking your vehicle on a hill with a
trailer attached could cause serious
injury or death, should a down hill
trajectory happen.

In case of an emergency26ROAD WARNING Hazard warning flasher The hazard warning flasher serves as a
warning to other drivers to exercise
extreme caution when approaching,
overtaking, or passing your vehicle. It
should be used whenever emergency
repairs are being made or when the vehi-
cle is stopped near the edge of a road-
way.Depress the flasher switch with the igni-
tion 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 operates
whether your vehicle is running 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 vehi-
cle is being towed. 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 transaxle in P (Park) 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.
OGH026040
OVERHEATING

713
Maintenance
Engine coolant 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.
-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
1GHA412
WARNING
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.