engine KIA CERATO 2005 Repair Manual

515
Driving tips
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Load-pulling components such as
the engine, transaxle, wheel assem-
blies, and tyres are forced to workharder against the load of the added
weight. The engine is required to
operate at relatively higher speeds
and under greater loads. This addi-
tional burden generates extra heat.
The trailer also adds considerably to
wind resistance, increasing the
pulling requirements.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.
After your odometer indicates 800 km (500 miles) or more, you can
tow a trailer. For the first 800 km
(500 miles) that you tow a trailer,
don’t drive over 80 km/h (50 mph)
and don’t make starts at full throt-
tle. This helps your engine and
other parts of your vehicle “wear” in
at the heavier loads.
Always drive your vehicle at a mod- erate speed (less than 100 km/h).
The important considerations have to do with weight: Weight of the trailer
How heavy can a trailer safely be? 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 much 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.

519
Driving tips
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Do not connect a trailer lighting sys-
tem directly to your vehicle’s lighting
system. Use only an approved trailer
wiring harness.
Your Authorized Kia Dealer can
assist you in installing the wiring har-
ness.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 70km/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 buildup and extend the life of
your transaxle.
If you have a manual transaxle, drive
in fourth gear (or, as you need to, a
lower gear).
✽✽NOTICE

Driving tips
20
5
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Parking on hills
Generally, you should not park your
vehicle, with a trailer attached, on a
hill. People can be seriously or fatal-
ly injured, and both your vehicle and
the trailer can be damaged if they
begin a downhill trajectory. However, if you ever have to park
your trailer on a hill, here’s how to doit:
1. Apply your brakes, but don’t shift
into gear.
2. Have someone place chocks under the trailer wheels.
3. When the wheel chocks are in place, release the brakes until the
chocks absorb the load.
4. Reapply the brakes. Apply your parking brake, and then shift to R
(Reverse) for a manual transaxle
or P (Park) for an automatic
transaxle.
5. Release the brakes.
When you are ready to leave after parking on a hill
1. With the manual transaxle in Neutral or 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.
WARNING - Parking brake
It can be dangerous to get out of
your vehicle if the parking brake
is not firmly set.
If you have left the engine run-
ning, the vehicle can move sud-
denly. You or others could be
seriously or fatally injured.
WARNING - Parking on a
hill
Parking your vehicle on a hill
with a trailer attached could
cause serious injury or death,
should the trailer break lose.

521
Driving tips
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Maintenance when trailer tow- ing
Your vehicle will need service more
often when you regularly pull a trail-
er. Important items to pay particularattention 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 boltsshould be tight.✽✽NOTICE

63
In case of an emergency
OVERHEATING
If your temperature gauge indicates
overheating, if you experience a loss
of power, or if you hear a loud knock-
ing or pinging noise, the engine has
probably overheated. Should any of
these symptoms occur, use the fol-
lowing procedure:
1. Turn on the hazard warning flash- er, then drive to the nearest safe
location and stop your vehicle; set
the automatic transaxle in P
(Park), or shift the manual
transaxle 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, allowthe 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 reser-
voir is low, look for leaks at the
radiator hoses and connections,
heater hoses and connections,
radiator, and water pump. If youfind a major leak or another prob-
lem that may have caused the
engine to overheat, do not operatethe engine until it has been cor-
rected. Call an Authorized Kia
Dealer for assistance. If you do not
find a leak or other problem, care-
fully add coolant to the reservoir.
If the engine frequently overheats,
have the cooling system checkedand repaired by an Authorized Kia Dealer.
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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 seri-
ous injury.

In case of an emergency
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6
Jump starting procedure
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 vehiclesto touch.
3. Turn off all unnecessary electrical loads.
4. Connect the jumper cables in the exact sequence shown in the pre-
vious illustration. First connect one
end of a jumper cable to the posi-
tive terminal of the discharged bat-
tery ( ➀), then connect the other
end to the positive terminal on the
booster battery ( ➁). Proceed to
connect one end of the other
jumper cable to the negative ter-
minal of the booster battery ( ➂),
then the other end to a solid, sta-
tionary, metallic point (for exam-
ple, the engine lifting bracket)
away from the battery ( ➃). Do not
connect it to or near any part that
moves when the engine is
cranked. Do not connect the
jumper cable from the negative
terminal of the booster battery to
the negative terminal of the dis-
charged battery. Do not allow the jumper cables to
contact anything except the cor-
rect battery terminals or the cor-
rect ground. Do not lean over the
battery 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 anAuthorized Kia Dealer.
Refer to illustration on page 6-5.
Push-starting
Your manual transaxle-equipped
vehicle should not be push-startedbecause it might damage the emis-sion control system.
Vehicles equipped with automatic
transaxle cannot be push-started.
Follow the directions in this section
for jump-starting.
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CAUTION
Never tow a vehicle to start itbecause the sudden surge for-ward when the engine startscould cause a collision with the tow vehicle.

67
In case of an emergency
ELECTRICAL CIRCUIT PROTECTION
Fuses
A vehicle’s electrical system is pro-
tected from electrical overload dam-
age by fuses.
This vehicle has two fuse panels,
one located in the driver's side knee
bolster, the other in the engine com-
partment near the battery. If any of your vehicle’s lights, acces-
sories, or controls do not work, check
the appropriate circuit fuse. If a fuse
has blown, the element inside thefuse will be melted.
If the electrical system does not
work, first check the driver’s sidefuse panel.
Always replace a blown fuse with
one of the same rating.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved and imme-
diately consult an Authorized Kia
Dealer.
Two kinds of fuses are used: stan-
dard for lower amperage rating andmain for higher amperage ratings.
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1LDA4002
Standard Main fuse
NormalNormal
Blown
Blown

In case of an emergency
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6
Fuse replacement
Driver-side knee bolster
1. Turn the ignition switch and allother switches off.
2. Pull the suspected fuse straight out. Use the removal tool provided
on the cover.
3. Check the removed fuse; replace it if it is blown.
Spare fuses are provided in the
fuse panel in engine compart-ment.
4. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips.
If it fits loosely, consult an Authorized
Kia Dealer.
If you do not have a spare, use a fuse of the same rating from a circuityou may not need for operating thevehicle, such as the audio fuse.
If the headlights or other electrical
components do not work and the
fuses are OK, check the fuse block in
the engine compartment. If a fuse is
blown, it must be replaced.
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RLDA40031LDN4022
WARNING - Fuse replace-
ment
Never replace a fuse with any- thing but another fuse of the same rating.
A higher capacity fuse could cause damage through over-
heating and possibly a fire.
Never install a wire instead of the proper fuse - even as a
temporary repair. It may cause
extensive wiring damage and
possibly a fire.
Do not use a screwdriver or any other metal object to
remove fuses because it may
cause a short circuit and dam-
age the system.

69
In case of an emergency
Engine compartment
1. Turn the ignition switch and allother switches off.
2. Remove the fuse box cover by pressing the taps on both ends
and pulling up.
3. Check the removed fuse; replace it if it is blown.
4. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips.
If it fits loosely, consult an Authorized
Kia Dealer.✽✽ NOTICE
After checking the fuse box in the
engine compartment, securely
install the fuse box cover. If not,
electrical failures may occur from
water leaking in.Main fuse
If the ALT (120A-Gasoline Engine,
140A-Diesel Engine) fuse is blown, it
must be removed as follows:
1. Disconnect the negative battery cable.
2. Remove the screws shown in the picture above.
3. Replace the fuse with a new one of the same rating.
4. Reinstall in the reverse order of removal.
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1LDA40051LDE40051LDA4006
Diesel only

Fuse/Relay panel description
Inside the fuse/relay box covers, you can find the fuse/relay label describing fuse/relay name and capacity.
In case of an emergency
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6
1 23456789Engine compartment
2LDN4008/1LDE4007/2LDN4007
Driver-side knee bolster
Engine compartment (Diesel only)