Kia Forte 2019 Owner's Manual page 532

Lubricant
Coolant
Brake fluid
Fuel
Specifications, Consumer information, Reporting safety defects
Volume
MT 5.6 l (5.9 US qt.)
IVT 6.6 l (7.0 US qt.)
0.7 ~ 0.8 l
(0.7 ~ 0.8 US qt.)
53 l (14 US gal.)
Classification
Mixture of antifreeze and water
(Ethylene-glycol with phosphate based coolant for
cooling device)
FMVSS116 DOT-3 or DOT-4
Unleaded gasoline
8 7