2018 KIA SOUL engine

Maintenance
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . 8-5
• Owner’s responsibility . . . . . . . . . . . . . . . . . . . . . . . . . 8-5
. . . . . . . . . . . . . . . . . 8-6
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 8-8

Scheduled maintenance service. . . . . . . . . . . . . . . 8-10
Explanation of scheduled maintenance items . . . 8-34

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-34\
. . . . . . . . . . . . . . . . . . . . . . . 8-34
fuel hoses and connections . . . . . . . . . . . . 8-34
. . . . . . . . . . . . . . . . . . 8-34
. . . . . . . . . . . . . 8-35
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-35
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-35
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-35
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-35
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 8-35
. . . . . . . . . . . . . . . . . . . . . . . . 8-36
. . . . . . . . . . . . . . . . . . . . . . 8-36
. . . . . . . . . . . . . . . . . 8-36
. . . . . . . . . . . . . . . . . . . . . . . . . 8-36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-37
pads, calipers and rotors. . . . . . . . . . . . 8-37
. . . . . . . . . . . . . . . . . . . . . . 8-37
. . . . . . . . . . . . . . . . . . . . . 8-38 linkage &
boots/lower arm ball joint . . . . . . . . . . . . . . . . . . . . 8-38

. . . . . . . . . . . . . . . . . . . 8-38
Checking fluid levels . . . . . . . . . . . . . . . . . . . . . . . 8-39
Engine oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-40
. . . . . . . . . . . . . . . . . . . 8-40
. . . . . . . . . . . . . . . 8-41
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-42
. . . . . . . . . . . . . . . . . . . . . 8-42
. . . . . . . . . . . . . . . . . . . . . . . . . 8-44
Brake/clutch fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 8-45
. . . . . . . . . . . 8-45
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-47
. . . . . . . . . . . . . . . . . 8-47
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-48

Air cleaner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-48
Climate control air filter . . . . . . . . . . . . . . . . . . . . 8-50
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-50
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-50
Wiper blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-52
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-52
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-52
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-\
56
. . . . . . . . . . . . . . . . . . . . . . . 8-56
8

83
Maintenance
ENGINE COMPARTMENT
OPS076113/OPS076133
■
■Gamma 1.6L GDI
❈ The actual engine compartment in the vehicle may differ from the illustration.
■
■Gamma 1.6L T-GDI 1. Engine oil filler cap
2. Windshield washer fluid reservoir
3. Engine oil dipstick
4. Engine coolant reservoir
5. Radiator cap
6. Brake/clutch fluid reservoir
7. Positive battery terminal
8. Negative battery terminal
9. Fuse box
10. Air cleaner

Maintenance
48
OPS076002N
* The actual engine room in the vehicle may differ from the illustration.1. Engine oil filler cap
2. Windshield washer fluid reservoir
3. Engine oil dipstick
4. Engine coolant reservoir
5. Radiator cap
6. Brake/clutch fluid reservoir
7. Positive battery terminal
8. Negative battery terminal
9. Fuse box
10. Air cleaner
■ ■Nu 2.0L GDI

87
Maintenance
WARNING- Maintenancework
Do not wear jewelry or loose
clothing while working under
the hood of your vehicle with
the engine running. These can
become entangled in moving
parts, if you must run the engine
while working under the hood,
make certain that you remove
all jewelry (especially rings,
bracelets, watches, and neck-
laces) and all neckties, scarves,
and similar loose clothing
before getting near the engine
or cooling fans.

Maintenance
88
OWNER MAINTENANCE
The following lists are vehicle checks
and inspections that should be per-
formed by the owner or an author-
ized Kia dealer at the frequencies
indicated to help ensure safe,
dependable operation of your vehi-
cle.
Any adverse conditions should be
brought to the attention of your deal-
er as soon as possible.
These Owner Maintenance Checks
are generally not covered by war-
ranties and you may be charged for
labor, parts and lubricants used.Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check the coolant level in thecoolant reservoir.
Check the windshield washer fluid level.
Look for low or under-inflated tires. Check if the front of the radiator
and condenser are clean and not
blocked with leaves, dirt or insects
etc. If any of the above parts are
extremely dirty or you are not sure
of their condition, take your vehicle
to an authorized Kia dealer.
While operating your vehicle:
Note any changes in the sound ofthe exhaust or any smell of
exhaust fumes in the vehicle.
Check for vibrations in the steering wheel. Notice any increased steer-
ing effort or looseness in the steer-
ing wheel, or change in its straight-
ahead position.
Notice if your vehicle constantly turns slightly or “pulls” to one side
when traveling on smooth, level
road.
When stopping, listen and check for unusual sounds, pulling to one
side, increased brake pedal travel
or “hard-to-push” brake pedal.
If any slipping or changes in the operation of your transaxle occurs,
check the transaxle fluid level.
Check the automatic transaxle P (Park) function.
Check the parking brake.
Check for fluid leaks under your vehicle (water dripping from the air
conditioning system during or after
use is normal).
WARNING- Hot coolant
Be careful when checking your
engine coolant level when the
engine is hot. Scalding hot
coolant and steam may blow out
under pressure.

89
Maintenance
At least monthly:
Check the coolant level in theengine coolant reservoir.
Check the operation of all exterior lights, including the stoplights, turn
signals and hazard warning flash-
ers.
Check the inflation pressures of all tires including the spare.
At least twice a year
(i.e., every Spring and Fall):
Check the radiator, heater and air conditioning hoses for leaks or
damage.
Check the windshield washer spray and wiper operation. Clean
the wiper blades with clean cloth
dampened with washer fluid.
Check the headlight alignment.
Check the muffler, exhaust pipes, shields and clamps.
Check the lap/shoulder belts for wear and function.
Check for worn tires and loose wheel lug nuts.
At least once a year:
Clean the body and door drainholes.
Lubricate the door hinges and checks, and hood hinges.
Lubricate the door and hood locks and latches.
Lubricate the door rubber weather- strips.
Check the air conditioning system.
Inspect and lubricate the automat- ic transaxle linkage and controls.
Clean the battery and terminals.
Check the brake fluid level.

Maintenance
10
8
SCHEDULED MAINTENANCE SERVICE
Follow the Normal Maintenance
Schedule if the vehicle is usually
operated where none of the following
conditions apply. If any of the follow-
ing conditions apply, follow the
Maintenance Under Severe Usage
Conditions.
Repeated driving short distance of
less than 5 miles (8 km) in normal
temperature or less than 10 miles
(16 km)in freezing temperature
Extensive engine idling or low speed driving for long distances
Driving on rough, dusty, muddy, unpaved, graveled or salt-spread
roads
Driving in areas using salt or other corrosive materials or in very cold
weather
Driving in heavy dust condition
Driving in heavy traffic area
Driving on uphill, downhill, or mountain road repeatedly Towing a trailer or using a camper,
or roof rack
Driving as a patrol car, taxi, other commercial use of vehicle towing
Driving over 106 mile/h(170 km/h)
Frequently driving in stop-and-go conditionIf your vehicle is operated under theabove conditions, you shouldinspect, replace or refill more fre-quently than the following NormalMaintenance Schedule. After 120months or 150,000 miles continue tofollow the prescribed maintenanceintervals.

811
Maintenance
NORMAL MAINTENANCE SCHEDULE
The following maintenance services must be performed to ensure good emission control and performance. Keep
receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the fre-
quency of service is determined by whichever occurs first.
*
1lnspect "Water Pump" when replacing the drive belt or
timing belt.
*
2Fuel tank air filter is considered to be maintenance free
but periodic inspection is recommended for this main-
tenance schedule depends on fuel quality.
*
3Inspect for excessive tappet noise and/or engine vibra-
tion and adjust if necessary.
*
4The drive belt should be replaced when cracks occur or tension is reduced excessively.
*
5When replacing coolant, use only a qualified coolant additive for your vehicle and never mix hard water in
the coolant filled at the factory. An improper coolant
mixture can result in serious malfunction or engine
damage. *
6If TOP TIER Detergent Gasoline is not available, one
bottle of additive is recommended. Additives are avail-
able from your authorized Kia dealer along with infor-
mation on how to use them. Do not mix other additives.