Kia K5 2021 Owner's Manual page 495

Maintenance
Number of months or driving distance, whichever comes first
Months
Miles 1,000
Km 1,000
Drive shaft and boots
Suspension ball joints and
mounting bolts
Air conditioner compressor/
refrigerant
Exhaust system
Smart-
stream G1.6
Intercooler, in/out
T-GDi
hose, air intake
Smart-
hose
stream G2.5
T-GDi
Cooling system
Dual clutch transmission fluid
Fuel tank and fuel cap
*3
Fuel tank air filter
Fuel lines, hoses and connec-
tions
Parking brake
Brake fluid
Rear differential oil (4WD)
*4
Transfer case oil (4WD)
*1. The drive belt should be replaced when cracks occur or tension is reduced.
*2. If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are
available from your authorized Kia dealer along with information on how to use them. Do not mix
other additives.
*3. Fuel tank air filter are considered to be maintenance free but periodic inspection is recommended for
this maintenance schedule depends on fuel quality.
*4. Transfer case oil and rear differential oil should be changed anytime they have been submerged in
water.
12 24 36 48 60 72 84 96 108 120 132 144 156 168 180
6 12 18 24 30 36 42 48 54 60 66 72 78 84 90
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
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Inspect every 40,000 miles (60,000 km) or 48 months
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Inspect every 6,000 miles (10,000 km) or 12 months,
Replace every 48,000 miles (80,000 km) or 48 months
*4
Inspect every 37,500 miles (60,000 km) or 48 months
Scheduled maintenance service
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