LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2019 >> Optima SX >> Repair and Diagnosis >> Quick Lookups >> Fluids
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Quick Lookups: Fluids

FLUID CAPACITIES
Fluid Type Application Standard Metric Fluid Spec Note S/H
Air Cond Compressor Oil Gas 4.00 OZS. 0.11 L PAG (FD46XG) S
Air Cond Refrigerant 1.25 LBS. 0.56 KG R-1234yf S
Automatic Transmission Fluid 2.0L Eng,Gas 8.24 QTS. 7.79 L MICHANG ATF SP-IV, SK ATF SP-IV, NOCA ATF SP-IV, KIA genuine ATF SP-IV or other brands meeting the GL-4 specification approved by Kia Motors Corp S
Brake Fluid 0.47 QTS. 0.44 L FMVSS116 DOT 3 or DOT 4 Brake Fluid S
Engine Coolant 2.0L Eng,Gas 7.92 QTS. 7.49 L 50/50 mixture of Ethylene Glycol Antifreeze and water Fluid Capacity is between: 6.87 - 6.97 qts. The engine coolant should be compatible with aluminum engine parts. S
Engine Oil 2.0L Eng,Gas 5.07 QTS. 4.79 L API - Latest or ACEA A5/B5, SAE 5W-30, 5W-40 If the API SM engine oil is not available, you can use API SN or above. If GL-4 is not available GL-5 may be used. S
Fuel Tank Gas 18.50 GALS. 70.03 L S
Windshield Washer Fluid N/A N/A S