Kia Sorento 2023 Manual page 552

Maintenance
Maintenance under severe usage conditions - for Europe (Except Rus-
sia)
I: Inspect and if necessary, adjust, correct, clean or replace.
R: Replace or change.
Maintenance item
Petrol
Engine oil and
engine oil filter
Diesel
Spark plugs
Automatic transmission (AT) fluid
Dual clutch transmission (DCT) fluid
Drive shaft and boots
Propeller shaft (AWD)
Rear differential oil (AWD)
Transfer case oil (AWD)
Air cleaner filter
Climate control air filter
Brake discs, pads and calipers
Parking brake (Foot type)
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 tempera-
ture or less than 16 km (10 miles) in freezing temperature.
B: Extensive engine idling or low speed driving for long distances.
C: Driving on rough, dusty, muddy, unpaved, gravelled or saltspread 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 repeatedly.
H: Using for towing or camping and driving with loading on the roof.
I: Driving for patrol car, taxi, other commercial use of vehicle towing.
J: Frequently driving under high speed or rapid acceleration/deceleration.
K: Frequently driving in stop-and-go conditions.
L: Engine oil usage which is not recommended (Mineral type, Semi synthetic, Lower
grade spec, etc.)
8 18
Maintenance operation
Smartstream G2.5
Smartstream G3.5
Smartstream
D2.2
Maintenance intervals
Every 7,500 km (5,000 miles) or
R
6 months
Every 7,500 km (5,000 miles) or
R
6 months
Every 15,000 km (10,000 miles)
R
or 12 months
R More frequently
R Every 90,000 km (60,000 miles)
R Every 90,000 km (60,000 miles) A, C, D, E, F, G, H, I, J, K
I More frequently
I More frequently
Every 120,000 km (80,000
R
miles)
Every 120,000 km (80,000
R
miles)
R More frequently
R More frequently
I More frequently
I More frequently
I More frequently
I More frequently
Scheduled maintenance service
Driving condition
A, B, C, D, E, F, G, H, I, J,
K, L
A, B, C, D, E, F, G, H, I, J,
K, L
A, B, C, D, E, F, G, H, I, J,
K, L
A, B, F, G, H, I, K
A, C, F, G, H, I, J, K
C, D, E, F, G, H, I, J
C, D, E, F, G, H, I, J
C, E, G, H, I, J
C, E, G, H, I, J
C, E
C, E, G
C, D, E, G, H, I, J, K
C, D, G, H
C, D, E, F, G
C, D, E, G, H, I