Suitable for Kia Optima 2.4 GDI (2009–2011)

For the Kia Optima 2.4 GDI (2009–2011), the manufacturer specifies motor oil 10W-30 (ACEA A3, ACEA B4, API SL) or 5W-40 (ACEA A3, ACEA B4, API SP).

Fluids and approvals for the Kia Optima 2.4 GDI (2009–2011)

FluidRequirement
Motor oil10W-30: ACEA A3, ACEA B4, API SL5W-40: ACEA A3, ACEA B4, API SP
Automatic transmission fluid (ATF)75W-80, 75W-90, API GL4, API GL4+
Brake fluidDOT 3, FMVSS 116 DOT 3
Coolant & antifreezeG11, G12