Fluid · Engine Oil
Engine Oil
for 2015 Kia Optima 2.0L Turbo I4 · FWD
Fluid Type
5W-40 full synthetic
Spec: API SM or higher, ACEA A5
Capacity
5.1qt
4.82 L
Drain & Refill
5.1 qt
4.82 L
Change Interval
5,000 mi
8,045 km
Data quality
Book-style estimate
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Notes
Theta II turbo engine requires 5W-40 synthetic, capacity with filter
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