Fluid · Coolant
Coolant
for 2013 Kia Optima Hybrid 2.4L I4 Hybrid · FWD
Fluid Type
Ethylene glycol-based long-life coolant
Spec: Hyundai/Kia Long Life Coolant
Capacity
7.4qt
7 L
Drain & Refill
7.4 qt
7 L
Change Interval
100,000 mi
160,900 km
Data quality
Book-style estimate
Not yet expert-verified. Have the real number? Correct it below — takes 30 seconds.
Notes
Engine cooling system. First change at 120k miles or 10 years, then every 30k miles or 2 years.