Kia Soul 2020 Owner's Manual page 536

Maintenance
MAINTENANCE UNDER SEVERE USAGE CONDITIONS [Except Europe (Including Russia)]
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 item
Reduction gear oil
Drive shaft and boots
Climate control air filter (if equipped)
Disc brakes and pads
Steering gear rack, linkage and boots
Suspension ball joints
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
7 14
Maintenance
Maintenance intervals
operation
R Every 120,000 km (80,000 miles)
Inspect more frequently
I
depending on the condition
Replace more frequently
R
depending on the condition
Inspect more frequently
I
depending on the condition
Inspect more frequently
I
depending on the condition
Inspect more frequently
I
depending on the condition
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.
Driving
condition
C, D, E, G,
H, I, K
C, D, E, F,
G, H, I, K
C, E, G
C, D, E, G, H
C, D, E, F, G
C, D, E, F, G