KIA SOUL EV 2018 Owners Manual

711
Maintenance
NORMAL MAINTENANCE SCHEDULE (CONT.)
❈Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
37,500 miles (60,000 km) or 30 months
❑Inspect reduction gear oil
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
45,000 miles (72,000 km) or 36 months
❑Inspect air conditioning compressor, air conditioner refriger-
ant and performance (if equipped)
❑ Inspect cooling system *
1
❑Inspect 12V battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect brake fluid
❑ Inspect disc brakes and pads
❑ Inspect suspension ball joints & mounting bolts
❑ Inspect steering gear rack, linkage and boots
❑ Inspect brake pedal
❑ Inspect drive shafts and boots
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
❑ Replace climate control air filter (if equipped)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

Maintenance
12
7
NORMAL MAINTENANCE SCHEDULE (CONT.)
52,500 miles (84,000 km) or 42 months
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
60,000 miles (96,000 km) or 48 months
❑Inspect air conditioning compressor, air conditioner refriger-
ant and performance (if equipped)
❑ Inspect cooling system *
1
❑Inspect 12V battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect brake fluid
❑ Inspect disc brakes and pads
❑ Inspect suspension ball joints & mounting bolts
❑ Inspect steering gear rack, linkage and boots
❑ Inspect brake pedal
❑ Inspect drive shafts and boots
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
❑ Replace climate control air filter (if equipped)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

713
Maintenance
NORMAL MAINTENANCE SCHEDULE (CONT.)
67,500 miles (108,000 km) or 54 months
❑Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
75,000 miles (120,000 km) or 60 months
❑Inspect air conditioning compressor, air conditioner refriger-
ant and performance (if equipped)
❑ Inspect cooling system *
1
❑Inspect 12V battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect brake fluid
❑ Inspect disc brakes and pads
❑ Inspect suspension ball joints & mounting bolts
❑ Inspect steering gear rack, linkage and boots
❑ Inspect brake pedal
❑ Inspect drive shafts and boots
❑ Inspect reduction gear oil
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
❑ Replace climate control air filter (if equipped)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

Maintenance
14
7
NORMAL MAINTENANCE SCHEDULE (CONT.)
82,500 miles (132,000 km) or 66 months
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
90,000 miles (144,000 km) or 72 months
❑Inspect air conditioning compressor, air conditioner refriger-
ant and performance (if equipped)
❑ Inspect cooling system *
1
❑Inspect 12V battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect brake fluid
❑ Inspect disc brakes and pads
❑ Inspect suspension ball joints & mounting bolts
❑ Inspect steering gear rack, linkage and boots
❑ Inspect brake pedal
❑ Inspect drive shafts and boots
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
❑ Replace climate control air filter (if equipped)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

715
Maintenance
97,500 miles (156,000 km) or 78 months
❑Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
NORMAL MAINTENANCE SCHEDULE (CONT.)
105,000 miles (168,000 km) or 84 months
❑Inspect air conditioning compressor, air conditioner refriger-
ant and performance (if equipped)
❑ Inspect cooling system *
1
❑Inspect 12V battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect brake fluid
❑ Inspect disc brakes and pads
❑ Inspect suspension ball joints & mounting bolts
❑ Inspect steering gear rack, linkage and boots
❑ Inspect brake pedal
❑ Inspect drive shafts and boots
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
❑ Replace climate control air filter (if equipped)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

Maintenance
16
7
NORMAL MAINTENANCE SCHEDULE (CONT.)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
112,500 miles (180,000 km) or 90 months
❑Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
❑ Inspect reduction gear oil
120,000 miles (192,000 km) or 96 months
❑Inspect air conditioning compressor, air conditioner refriger-
ant and performance (if equipped)
❑ Inspect cooling system *
1
❑Inspect 12V battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect brake fluid
❑ Inspect disc brakes and pads
❑ Inspect suspension ball joints & mounting bolts
❑ Inspect steering gear rack, linkage and boots
❑ Inspect brake pedal
❑ Inspect drive shafts and boots
❑ Rotate tires - including tire pressure and tread wear
(Every 3,750 miles (6,000 km) or 6 months)
❑ Replace climate control air filter (if equipped)
❑ Replace coolant
(First at 120,000 miles (192,000 km) then
after every 30,000 miles (48,000km))
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

717
Maintenance
MAINTENANCE UNDER SEVERE USAGE CONDITIONS
The following items must be serviced more frequently on cars mainly used under severe driving conditions.
Refer to the chart below for the appropriate maintenance intervals.
R : Replace I : Inspect and if necessary, adjust, correct, clean or replace
Maintenance itemMaintenanceoperationMaintenance intervalsDriving
condition
Reduction gear oilREvery 75,000 miles (120,000 km)C, D, E, G, H, I, K
Drive shaft and bootsIInspect more frequently
depending on the conditionC, D, E, F, G, H, I, J, K
Climate control air filter (if equipped)IInspect more frequently
depending on the conditionC, D, E, F, G
Disc brakes and padsIInspect more frequently
depending on the conditionC, D, E, G, H

Maintenance
18
7
SEVERE DRIVING CONDITIONS
A : Repeatedly driving short distance of less than 8 km (5
miles) in normal temperature or less than 16 km (10 miles)
in freezing temperature.
B : Extensive low speed driving for long distances.
C : Driving on rough, dusty, muddy, unpaved, graveled or salt- spread roads.
D : Driving in areas using salt or other corrosive materials or in very cold weather E : Driving in heavy dust condition
F : Driving in heavy traffic area
G : Driving on uphill, downhill, or mountain roads.
H : Towing a trailer or using a camper on roof rack.
I : Driving for patrol car, taxi, commercial car or vehicle towing.
J : Driving in very cold weather.
K : Driving over 170 km/h (106 mile/h).
L : Frequently driving in stop-and-go conditions.
Maintenance itemMaintenance
operationMaintenance intervalsDriving
condition
Steering gear rack, linkage and bootsIInspect more frequently
depending on the conditionC, D, E, F, G, H, I, K
Front suspension ball jointsRReplace more frequently
depending on the conditionC, E, G

719
Maintenance
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
Cooling system
Check the cooling system compo-
nents, such as the radiator, coolant
reservoir, hoses and connections ,
coolant 3way valve, chiller for leak-
age and damage. Replace any dam-
aged parts.
Coolant
The coolant should be changed at
the intervals specified in the mainte-
nance schedule.
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.
✽ ✽NOTICE - NHTSA Safety
Corrosion Alert
NHTSA has warned all vehicle own-
ers of all brands that they must main-
tain their vehicles in a manner which
will prevent brake hose and brake line
failures due to corrosion when such
vehicles are exposed to winter road
salt and related chemicals. While seri-
ous corrosion conditions typically only
manifest themselves as safety issues
after 7 years of vehicle use, the corro-
sion process starts immediately and
thus underbody cleaning maintenance
must commence from your vehicle's
first exposure to road salts and chem-
icals. NHTSA urges vehicle owners to
take the following steps to prevent
corrosion:
(Continued)(Continued)
1. Wash the undercarriage of your
vehicle regularly throughout the
winter and do a thorough washing
in the spring to remove road salt
and other de-icing chemicals.
2. Monitor the brake system for signs of corrosion by having regu-
lar professional inspections and
watching for signs of problems,
including loss of brake fluid,
unusual leaks and soft or spongy
feel in the brake pedal.
3. Replace the entire brake pipe assembly if you find severe corro-
sion that causes scaling or flaking
of brake components.

Maintenance
20
7
Brake fluid
Check the brake fluid level in the
brake fluid reservoir. The level should
be between “MIN” and “MAX” marks
on the side of the reservoir. Use only
hydraulic brake fluid conforming to
DOT 3 or DOT 4 specification.
Brake discs, pads, calipers
and rotors
Check the pads for excessive wear,
discs for run out and wear, and
calipers for fluid leakage.
Suspension mounting bolts
Check the suspension connections
for looseness or damage. Retighten
to the specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and off,
check for excessive free-play in the
steering wheel.
Check the linkage for bends or dam-
age. Check the dust boots and ball
joints for deterioration, cracks, or
damage. Replace any damaged
parts.
Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged
parts and, if necessary, repack the
grease.
Air conditioning refrigerant
Check the air conditioning lines and
connections for leakage and dam-
age.