Kia Niro 2020, Owner'S Manual, Page: 549 / 687

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Maintenance
Maintenance Under Severe Usage Conditions - Non Turbo Models
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer
to the chart below for the appropriate maintenance intervals.
R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
MAINTENANCE ITEM
MAINTENANCE
OPERATION
MAINTENANCE INTERVALS
DRIVING
CONDITION
Engine oil and engine oil filter
R
Every 3,750 miles (6,000 km)
or 6 months
A, B, C, D, E,
F, G, H, I, J, K
Air cleaner filter R More frequently C, E
Spark plugs
R
More frequently A, B, F, G, H, I, K
Dual clutch transmission fluid
R
Every 75,000 miles (120,000 km) C, D, E, F, G, H, I, J
HSG (Hybrid Starter & Generator) belt
R
Every 30,000 miles (48,000 km)
or 24 months
C, D, E, K
I
Every 3,750 miles (6,000 km)
or 6 months
C, D, E, K
Brake discs and pads, calipers and rotors I More frequently C, D, E, G, H
Parking brake I More frequently C, D, G, H
Steering gear rack, linkage and boots I More frequently C, D, E, F, G
Suspension ball joints I More frequently C, D, E, F, G