2006 KIA CERATO check engine

Maintenance
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Check the condition and connections of all cooling system hoses and
heater hoses. Replace any swollen
or deteriorated hoses. The coolant level should be filled
between F and L marks on the side
of the coolant reservoir when theengine is cool.
If the coolant level is low, add enough
specified coolant to provide protec-tion against freezing and corrosion.
Bring the level to F, but do not over-
fill. If frequent additions are required,
see an Authorized Kia Dealer for acooling system inspection. Changing coolant Change coolant according to the
Maintenance Schedule.
 Use only soft (de-mineralized)
water in the coolant mixture.
 The engine in your vehicle has alu- minum engine parts and must be
protected by an ethylene-glycol-
based coolant to prevent corrosionand freezing.  DO NOT USE alcohol or methanol
coolant or mix them with the spec-ified coolant.
 Do not use a solution that contains more than 60% antifreeze or less
than 35% antifreeze, which would
reduce the effectiveness of thesolution.
For mixture percentage, refer to the
following table.
1LDN5005
-15°C (5°F) 35 65
-25°C (-13°F) 40 60
-35°C (-31°F) 50 50
-45°C (-49°F) 60 40
Ambient
Temperature Mixture Percentage (volume)
Coolant
Solution Water
Full
OK
Low
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Gasoline Engine
Diesel Engine
Full
OK
Low

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Maintenance
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1. Turn the radiator cap counter-clockwise to remove it.
2. Loosen the radiator drain plug and drain the coolant into a suitable
container. 3. With the plug loose, flush the sys-
tem with running water.
4. Drain the system completely and retighten the drain plug. Add the
necessary amount of ethylene-gly-
col based coolant and water to
provide the required protection
against freezing and corrosion. In
extremely cold climates, add ethyl-ene-glycol based coolant in accor-
dance with the instructions of the
manufacturer.
5. Run the engine at idle with the radiator cap off. Slowly add addi-
tional coolant as necessary.
6. At this point, wait until the engine reaches normal operating temper-
ature. Depress the accelerator two
or three times; then add coolant asrequired. Be careful not to burn
yourself.
7. Reinstall the radiator cap. Inspect all connections for leaks and
recheck the coolant level in the
reservoir. Recheck again after a
few days and add coolant as nec-
essary.
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1LDE5006
1LDA5007
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 seri-
ous injury.
Gasoline Engine
Diesel Engine

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Maintenance
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Checking the parking brake
Check the stroke of the parking
brake by counting the number of
“clicks’’ heard while fully applying it
from the released position. Also, the
parking brake alone should securely
hold the vehicle on a fairly steep
grade. If the stroke is more or less
than specified, have the parking
brake adjusted by an Authorized Kia
Dealer.
Stroke : 7~8 “clicks’’ at a force of 20 kg (44 lbs, 196 N).
1LDA5029
PARKING BRAKE
CAUTION
Do not allow brake/clutch fluid
to contact the vehicle's body paint, as paint damage willresult. Brake/clutch fluid, whichhas been exposed to open air for an extended time shouldnever be used as its quality can-not be guaranteed. It should be thrown out. Don't put in thewrong kind of fluid. For exam-ple, just a few drops of mineral- based oil, such as engine oil, inyour brake clutch system candamage brake clutch systemparts.

Maintenance
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DRIVE BELTS
Drive belts should be checked peri-
odically for proper tension and
adjusted if necessary. At the same
time, belts should be examined for
cracks, wear, fraying or other evi-
dence of deterioration and replaced
if necessary.
Belt routing should also be checked
to be sure there is no interference
between the belts and other parts of
the engine. After a belt is replaced,
the new belt should be adjusted
again after two or three weeks to
eliminate slack resulting from initial
stretching after use. Checking the compressor drive belt When the air conditioning is being
used regularly, the compressor drive
belt tension should be checked atleast once a month.
To check the drive belt tension, turn
the engine off, press down on the
belt halfway between the engine
crankshaft and compressor pulleys.
Pressing with your finger, you should
not be able to deflect this belt any-
more than 8.5 mm (0.33 in). If you
have the instruments to check it, with
a force of 98 N (22 lb.), the deflection
should be 8.0 mm (0.315 in). If the
belt is too loose, have it adjusted by
an authorized Kia Dealer.
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A/C compressor pulley
P/S pump pulley
Water pump pulley
Crank shaft pulley Alternator pulley
Gasoline Engine
1LDE7002
Diesel Engine
Crank shaft pulley
Alternator pulleyP/S pumppulley
A/C compres- sor pulley

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Maintenance
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3. Verify that the oil level reaches thebottom of the fill/check hole. Fill as
necessary.
If the oil level is low, check for leaks
before adding oil. Do not overfill. Use only the specified manual transaxleoil. (Refer to “RecommendedLubricants” later in this section.)
4. Install a new washer on the fill/check plug and tighten the plugto 3.0~3.5 kgm (22~25 lbft,30~35 Nm) - Gasoline Engineand 3.5~4.5 kgm (25~33 lbft,
35~45 Nm) - Diesel Engine. Changing the manual transaxle oil
1. Raise and suitably support the
vehicle.
2. Remove the drain plug on the bot-tom of the transaxle.
3. After the oil has drained complete- ly, install a new washer on the
plug, reinstall the drain plug andtighten to 3.0~3.5 kgm (22~25lbft, 30~35 Nm).
2LDA70041LDN7026
WARNING - Lifting your
vehicle
If you raise your vehicle, always
ensure that it is supported at all
four jacking or lift points for the
vehicle. Do not use jacks meant
for tire changes. Use only lift
equipment specifically recom-
mended for doing maintenance
work under the vehicle. Place
the vehicle and lift equipment
on a hard, level surface capable
of supporting the full weight of
the vehicle without moving or
deforming. If the support is not
stable, the vehicle could fall andcause serious or fatal injuries.
Follow the instructions with the
lift device.

Maintenance
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4. Remove the fill/check plug on the
side of the transaxle.
5. Add oil through the fill/check hole until it reaches the bottom of the
fill/check hole.
6. Install a new washer on the fill/check plug.
7. Reinstall and tighten the fill/check plug to 3.0~3.5 kgm (22~25 lbft,30~35 Nm) - Gasoline Engineand 3.5~4.5 kgm (25~33 lbft,
35~45 Nm) - Diesel Engine.
Use only the specified manual
transaxle oil. (Refer to“Recommended Lubricants’’ later in this section.)
Checking the automatic
transaxle fluid level
The automatic transaxle fluid level
should be checked regularly.
The volume of the transaxle fluid
changes with temperature. Although
it is best to check the level after hav-
ing driven the vehicle for at least 30
minutes, the level can be checked
after warming the fluid using the fol-
lowing procedure. 1. Park the vehicle on level ground
and firmly apply the parking brake.
2. Allow the engine to idle for about 2 minutes.
3. Depress the brake pedal and move the shift lever slowly through
all ranges then set it in P (Park).
4. With the engine still idling, pull out the dipstick, wipe it clean and rein-
sert it fully.
5. Pull out the dipstick again and check the fluid level.
1LDA50081LDN7027 AUTOMATIC TRANSAXLE (IF EQUIPPED)

Maintenance
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Changing the automatic transaxle fluid
1. Raise and suitably support the
vehicle.
2. Remove the drain plug located atthe bottom of the transaxle pan.
3. After the oil has drained complete- ly, install a new washer on the
plug, reinstall the drain plug, andtighten to 2.9~3.4 kgm (21~24lbft, 29~34 Nm).
4. Lower the vehicle.
5. Remove the automatic transaxle dipstick located near the center of
the engine compartment bulkheadand, using a funnel, add the nec-
essary amount of automatic
transaxle fluid.
Use only the specified automatic
transaxle fluid. (Refer to"Recommended Lubricants" later in this section.)
✽✽ NOTICE
Do NOT overfill the automatic
transaxle reservoir. Doing so cancause a seal “blow out”, loss of fluid,and damage to the transaxle. If you
overfill the reservoir, you must drain
the excess prior to driving the vehi-
cle. It is likely that there will be fluid
left in the transaxle after draining,
especially if the front of the vehicle
was raised to remove the drain plug.
6. Check the fluid level. If necessary, add a small amount of fluid and
check the level again. Continue
this process until the level reads
within “HOT” range.
7. Replace the dipstick and properly dispose of the used transaxle fluid.
WARNING - Lifting your
vehicle
If you raise your vehicle, always
ensure that it is supported at all
four jacking or lift points for the
vehicle. Do not use jacks meant
for tire changes. Use only lift
equipment specifically recom-
mended for doing maintenance
work under the vehicle. Place
the vehicle and lift equipment
on a hard, level surface capable
of supporting the full weight of
the vehicle without moving or
deforming. If the support is not
stable, the vehicle could fall andcause serious or fatal injuries.
Follow the instructions with the
lift device.
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Maintenance
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LUBRICANTS AND FLUIDS
Checking the washer fluid
level
The reservoir is translucent so that
you can check the level with a quickvisual inspection.
Check the fluid level in the washer
fluid reservoir and add fluid if neces-
sary. Plain water may be used if
washer fluid is not available.
However, use washer solvent with
antifreeze characteristics in cold cli-
mates to prevent freezing. Body lubrication
All moving points of the body, such
as door hinges, hood hinges, and
locks, should be lubricated each time
the engine oil is changed. Use a non-
freezing lubricant on locks during
cold weather.
Make sure the engine hood second-
ary latch keeps the hood from open-
ing when the primary latch isreleased.
1LDA5021
WARNING
 Do not use radiator coolant or antifreeze in the washer fluid
reservoir.
 Radiator coolant can severely obscure visibility when
sprayed on the windshield
and may cause loss of vehicle
control or damage to paint
and body trim.
 Windshield washer fluid agents contain some amountsof alcohol and can be flamma-
ble under certain circum-
stances. Do not allow sparksor flame to contact the washerfluid or the washer fluid reser-
voir. Damage to the vehicle or
it's occupants could occur.
 Windshield washer fluid is poisonous to humans and ani-
mals. Do not drink and avoidcontacting windshield washer
fluid. Serious injury or death
could occur.