KIA Opirus 2004 1.G Owner's Manual

Maintenance14
7
1
2
3
4
5
6
7
8
9
Oil capacity With filter change :
4.3 liters (4.5 US qt.)
Without filter change :
4.0 liters (4.2 US qt.)Use only the specified Service
Grade engine oil. (Refer to“Recommended Lubricants” later inthis section.)
✽ ✽ NOTICE• Although oil filters may have the
same external appearance, their
internal designs differ significant-
ly. These filters are not inter-
changeable. To avoid potential
engine damage, use only the speci-
fied filter. Consult an Authorized
Kia Dealer.
• Follow these instructions careful- ly. An improper oil filter installa-
tion can cause oil leakage and
engine damage. Drained engine oil
should be disposed of properly,
according to local environmental
protection agency codes. It should
not be thrown down the drain or
in the trash.
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 14

715
Maintenance
1
2
3
4
5
6
7
8
9
ENGINE COOLING SYSTEM The high-pressure cooling system
has a reservoir filled with year-round
antifreeze coolant. The reservoir is
filled at the factory.
Check the antifreeze protection and
coolant level at least once a year, at
the beginning of the winter season,
and before traveling to a colder cli-
mate.
Checking the coolant level
WARNING
- Removing
radiator cap
 Never attempt to remove the radiator cap while the engine
is operating or hot. Doing so
might lead to cooling system
and engine damage and could
result in serious personal
injury from escaping hot
coolant or steam.
 Turn the engine off and wait until it cools down. Even then,
use extreme care when
removing the radiator cap.
Wrap a thick towel around it,
and turn it counterclockwise
slowly to the first stop. Step
back while the pressure is
released from the cooling sys-
tem. When you are sure all the
pressure has been released,
press down on the cap, using
a thick towel, and continue
turning counterclockwise to
remove it.
(Continued)
(Continued)
 Even if the engine is not oper-ating, do not remove the radi-
ator cap or the drain plug
while the engine and radiator
are hot. Hot coolant and steam
may still blow out under pres-
sure, causing serious injury.
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 15

Maintenance16
7
1
2
3
4
5
6
7
8
9
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 level
gauge attached to the coolant reser-
voir cap when the engine 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 a
cooling 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 corrosion
and 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 the
solution. For mixture percentage, refer to the
following table.
2GHA5003
-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
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 16

717
Maintenance
1
2
3
4
5
6
7
8
9
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 as
required. 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.
1GHA5010
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 seri-
ous injury.
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 17

Maintenance18
7
1
2
3
4
5
6
7
8
9
BRAKESChecking brake fluid level Check the fluid level in the reservoir
periodically. The fluid level should be
between MAX and MIN marks on the
side of the reservoir.
Before removing the reservoir cap
and adding brake fluid, clean the
area around the reservoir cap thor-
oughly to prevent brake fluid contam-
ination. If the level is low, add fluid to the
MAX level. The level will fall with
accumulated mileage. This is a nor-
mal condition associated with the
wear of the brake linings. If the fluid
level is excessively low, have the
brake system checked by an
Authorized Kia Dealer.
Use only the specified brake fluid.
(Refer to “RecommendedLubricants” later in this section.)
Never mix different types of fluid.
1GHA422
WARNING
When changing and adding
brake fluid, handle it carefully.
Do not let it come in contact
with your eyes. If brake fluid
should come in contact with
your eyes, immediately flush
them with a large quantity of
fresh tap water. Have your eyes
examined by a doctor as soon
as possible.
WARNING
In the event the brake system
requires frequent additions of
fluid, the vehicle should be
inspected by an Authorized Kia
Dealer.
1GHA5005
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 18

719
Maintenance
1
2
3
4
5
6
7
8
9
Checking the parking brake Check whether the stroke is within
specification when the parking brake
pedal is depressed with 20 kg (44 lb,
196 N) of force. 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 : 88~98 mm (3.5~3.8 in)
1GHA3011
PARKING BRAKE
CAUTION
Do not allow brake fluid to con-tact the vehicle's body paint, aspaint damage will result. Brakefluid, which has been exposedto open air for an extended timeshould never be used as itsquality cannot be guaranteed. Itshould be thrown out. Don't putin the wrong kind of fluid. Forexample, just a few drops ofmineral-based oil, such asengine oil, in your brake clutchsystem can damage brakeclutch system parts.
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 19

Maintenance20
7
1
2
3
4
5
6
7
8
9
DRIVE BELTSDrive 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 beltWhen the air conditioning is being
used regularly, the compressor drive
belt tension should be checked at
least once a month.
To check the drive belt tension, turn
the engnie 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. If you have the
instruments to check it, with a force
of 98N (22 lb.), the deflection should
be 8.0 mm (approx. 0.315 inches). If
the belt is too loose, have it adjusted
by an authorized Kia Dealer.
2GHN722
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 20

721
Maintenance
1
2
3
4
5
6
7
8
9
POWER STEERING Checking the power steering
fluid level With the vehicle on level ground,
check the fluid level in the power
steering reservoir periodically. The
fluid should be between MAX and
MIN marks on the level gauge
attached to the cap.
Before adding power steering fluid,
thoroughly clean the area around the
reservoir cap to prevent power steer-
ing fluid contamination.
If the level is low, add fluid to the
MAX level.In the event the power steering sys-
tem requires frequent addition of
fluid, the vehicle should be inspected
by an Authorized Kia Dealer.
✽ ✽
NOTICE• To avoid damage to the power
steering pump, do not operate the
vehicle for prolonged periods with
a low power steering fluid level.
• Never start the engine when the reservoir tank is empty.
• When adding fluid, be careful that dirt does not get into the tank.
• Too little fluid can make the steer- ing wheel heavier or strange noise
can be generated.
• The use of the non-specified fluid could reduce the effectiveness of
the power steering wheel and
cause damage to it.Use only the specified power steer-
ing fluid. (Refer to "RecommendedLubricants" later in this section.)
Power steering hoseCheck the connections for oil leaks,
severe damage and the twists in the
power steering hose before driving.
1GHA421
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 21

Maintenance22
7
1
2
3
4
5
6
7
8
9
STEERING WHEELPark the vehicle on level ground,
start the car and place the tire
wheels in the straight-ahead posi-
tion. Turn the steering wheel to the
left and right with a little force and
check the free play until you get a
feel for resistance against the tire
wheels movement.
Standard value: 30 mm (1.2 in) or
less✽ ✽
NOTICEIf the measured value exceeds the
standard value, have the system
checked by an authorized Kia deal-
er.
AUTOMATIC TRANSAXLEChecking 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.
1.2 in (30 mm)2GHN5100
1GHA5004
30 mm (1.2 in)
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 22

723
Maintenance
1
2
3
4
5
6
7
8
9
If the fluid has been warmed to nor-
mal operating temperature of approx-
imately 70~80° C (158~176°F), the
fluid level should be within “HOT”
range.✽ ✽ NOTICE“COLD” scale is for reference only
and should NOT be used to deter-
mine transaxle fluid level.
✽ ✽NOTICENew automatic transaxle fluid
should be red. The red dye is added
so the assembly plant can identify it
as automatic transaxle fluid and dis-
tinguish it from engine oil or
antifreeze. The red dye, which is not
an indicator of fluid quality, is not
permanent. As the vehicle is driven,
the automatic transaxle fluid will
begin to look darker. The color may
eventually appear light brown.
Therefore, have an Authorized Kia
dealer change the automatic
transaxle fluid according to the
Scheduled Maintenance at the
beginning of this section.
CAUTION
 Low fluid level causes
transaxle slippage. Overfillingcan cause foaming, loss offluid and transaxle malfunc-tion.
 The use of a non-specified fluid could result in transaxlemalfunction and failure.
WARNING
- Parking brake
To avoid sudden movement of
the vehicle, apply parking brake
and depress the brake pedal
before moving the shift lever.
1GHA413
Opirus CAN 7-1.qxd 7/8/03 2:25 PM Page 23