Kia Optima Oil Capacity by Year

Complete oil capacity data for all Kia Optima model years (2014 to 2019). Click any year to expand and view specifications by trim.

More years available: 2007-2013 specs → 2001-2006 specs →

2019 Kia Optima 15 trims • Up to 5.8 quarts

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Trim	Engine	Oil Capacity	Oil Type	Viscosity
LX	2.4L	5.8 quarts	Conventional	5W-20
LXS	2.4L	5.8 quarts	Conventional	5W-20
EX	2.4L	5.8 quarts	Conventional	5W-20
SX	2.4L	5.8 quarts	Conventional	5W-20
SX Prestige	2.4L	5.8 quarts	Conventional	5W-20
LX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LXS	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
EX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX Prestige	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
LXS	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
EX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX Prestige	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20

2018 Kia Optima 15 trims • Up to 5.8 quarts

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Trim	Engine	Oil Capacity	Oil Type	Viscosity
LX	2.4L	5.8 quarts	Conventional	5W-20
LXS	2.4L	5.8 quarts	Conventional	5W-20
EX	2.4L	5.8 quarts	Conventional	5W-20
SX	2.4L	5.8 quarts	Conventional	5W-20
SX Prestige	2.4L	5.8 quarts	Conventional	5W-20
LX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LXS	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
EX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX Prestige	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
LXS	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
EX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX Prestige	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20

2017 Kia Optima 15 trims • Up to 5.8 quarts

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Trim	Engine	Oil Capacity	Oil Type	Viscosity
LX	2.4L	5.8 quarts	Conventional	5W-20
LXS	2.4L	5.8 quarts	Conventional	5W-20
EX	2.4L	5.8 quarts	Conventional	5W-20
SX	2.4L	5.8 quarts	Conventional	5W-20
SX Prestige	2.4L	5.8 quarts	Conventional	5W-20
LX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LXS	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
EX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX Prestige	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
LXS	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
EX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX Prestige	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20

2016 Kia Optima 15 trims • Up to 5.8 quarts

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Trim	Engine	Oil Capacity	Oil Type	Viscosity
LX	2.4L	5.8 quarts	Conventional	5W-20
LXS	2.4L	5.8 quarts	Conventional	5W-20
EX	2.4L	5.8 quarts	Conventional	5W-20
SX	2.4L	5.8 quarts	Conventional	5W-20
SX Prestige	2.4L	5.8 quarts	Conventional	5W-20
LX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LXS	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
EX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX Prestige	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
LXS	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
EX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX Prestige	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20

2015 Kia Optima 15 trims • Up to 5.8 quarts

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Trim	Engine	Oil Capacity	Oil Type	Viscosity
LX	2.4L	5.8 quarts	Conventional	5W-20
LXS	2.4L	5.8 quarts	Conventional	5W-20
EX	2.4L	5.8 quarts	Conventional	5W-20
SX	2.4L	5.8 quarts	Conventional	5W-20
SX Prestige	2.4L	5.8 quarts	Conventional	5W-20
LX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LXS	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
EX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
SX Prestige	2.0L Turbo	4.5 quarts	Synthetic Blend	5W-20
LX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
LXS	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
EX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20
SX Prestige	1.6L Turbo	3.7 quarts	Synthetic Blend	5W-20

2014 Kia Optima 15 trims • Up to 5.8 quarts

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Trim	Engine	Oil Capacity	Oil Type	Viscosity
LX	2.4L	5.8 quarts	Conventional	5W-20
LXS	2.4L	5.8 quarts	Conventional	5W-20
EX	2.4L	5.8 quarts	Conventional	5W-20
SX	2.4L	5.8 quarts	Conventional	5W-20
SX Prestige	2.4L	5.8 quarts	Conventional	5W-20
LX	2.0L Turbo	4.5 quarts	Conventional	5W-30
LXS	2.0L Turbo	4.5 quarts	Conventional	5W-30
EX	2.0L Turbo	4.5 quarts	Conventional	5W-30
SX	2.0L Turbo	4.5 quarts	Conventional	5W-30
SX Prestige	2.0L Turbo	4.5 quarts	Conventional	5W-30
LX	1.6L Turbo	3.7 quarts	Conventional	5W-30
LXS	1.6L Turbo	3.7 quarts	Conventional	5W-30
EX	1.6L Turbo	3.7 quarts	Conventional	5W-30
SX	1.6L Turbo	3.7 quarts	Conventional	5W-30
SX Prestige	1.6L Turbo	3.7 quarts	Conventional	5W-30