Kia Sorento Owner's Manual page 576

Maintenance item
Disc brakes and pads, calipers and rotors
Parking brake (Foot/Hand type)
Driveshaft and boots
Climate control air filter
Spark plugs
Rear differential oil (4WD)
Transfer case oil (4WD)
Propeller shaft (if equipped)
Severe driving conditions
A : Repeated short distance driving
B : Extensive idling
C : Driving in dusty, rough roads
D : Driving in areas using salt or other corrosive
materials or in very cold weather
E : Driving in sandy areas
F : More than 50 % driving in heavy city traffic during hot
weather above 32°C (90°F)
Maintenance
Maintenance intervals
operation
Inspect more frequently
I
depending on the condition
Inspect more frequently
I
depending on the condition
Inspect more frequently
I
depending on the condition
Replace more frequently
R
depending on the condition
Replace more frequently
R
depending on the condition
R Every 120,000 km
R Every 120,000 km
I Every 15,000 km or 12 months
G : Driving in mountainous areas.
H : Towing a trailer or using a camper on roof rack
I : Driving for patrol car, taxi, commercial car or vehicle tow-
ing
J : Driving in very cold weather
K : Driving over 170 km/h
L : Frequently driving in stop-and-go conditions
Maintenance
Driving condition
C, D, E, G, H
C, D, G, H
C, D, E, F,
G, H, I, J
C, E, G
B, H
C, D, E, G, H, I, K
C, D, E, G, H, I, K
C, E
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