Kia K5
Maintenance specs for 3 variants of the Kia K5 — from 2021 to 2026.
2021–2026 Kia K5
1.6L Turbocharged I4 (G4FP) · FWD
180 hp / 195 lb-ft
Transmission
Type8-Speed Automatic
FluidSP-IV-RR
Drain & fill4 qt
Full capacity8.2 qt
Power Steering
TypeElectric (no fluid)
Fuel
Tank15.8 gal
TypeRegular 87
Service Intervals
Oil change7,500 mi
Trans service60,000 mi
Coolant flush120,000 mi
Brake fluid30,000 mi
Spark plugs45,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt60,000 mi
2021–2026 Kia K5
1.6L Turbocharged I4 (G4FP) · AWD
180 hp / 195 lb-ft
Transmission
Type8-Speed Automatic
FluidSP-IV-RR
Drain & fill4 qt
Full capacity8.2 qt
Power Steering
TypeElectric (no fluid)
Differentials
Rear fluidSAE 75W-90 GL-5
Transfer Case
FluidCoupling Fluid
Fuel
Tank15.8 gal
TypeRegular 87
Service Intervals
Oil change7,500 mi
Trans service60,000 mi
Coolant flush120,000 mi
Brake fluid30,000 mi
Spark plugs45,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt60,000 mi
2021–2026 Kia K5
2.5L Turbocharged I4 (G4KP) · FWD
290 hp / 311 lb-ft
Transmission
Type8-Speed DCT
FluidSP-DCT 2
Drain & fill4.6 qt
Full capacity8.9 qt
Power Steering
TypeElectric (no fluid)
Fuel
Tank15.8 gal
TypeRegular 87
Service Intervals
Oil change5,000 mi
Trans service60,000 mi
Coolant flush120,000 mi
Brake fluid30,000 mi
Spark plugs45,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter15,000 mi
Drive belt60,000 mi