What is the tire size for a 2015 Kia Optima?

Depends on trim: base: P205/65HR16, 4dr Sdn: P205/65VR16, 4dr Sdn EX: P215/55VR17, 4dr Sdn SXL Turbo: P225/45VR18, EX: 215/55R17, Hybrid: 205/65R16, Hybrid EX: P205/65HR16, Limited: 225/45R18, LX: P205/65HR16, SX: P225/45VR18, SX Turbo: 225/45R18, SXL Turbo: P225/45VR18

How much horsepower does a 2015 Kia Optima have?

192 to 274 hp depending on trim

2015 Kia Optima Specifications

Compare all 12 trims side by side

View 4 for sale

Specification	base	4dr Sdn	4dr Sdn EX	4dr Sdn SXL Turbo	EX	Hybrid	Hybrid EX	Limited	LX	SX	SX Turbo	SXL Turbo
Engine
Horsepower	192 hp	199 hp	199 hp	274 hp	192 hp	192 hp	192 hp	192 hp	192 hp	192 hp	192 hp	274 hp
Torque	181 lb-ft	235 lb-ft	235 lb-ft	269 lb-ft	181 lb-ft	181 lb-ft	181 lb-ft	181 lb-ft	181 lb-ft	181 lb-ft	181 lb-ft	269 lb-ft
Displacement	2.0L	2.4L	2.4L	2.0L	2.4L	2.4L	2.4L	2.4L	2.4L	2.4L	2.4L	2.0L
Cylinders	4	4	4	4	4	4	4	4	4	4	4	4
Engine Type	Regular Unleaded I-4	Gas	Gas	Gas	Regular Unleaded I-4	Regular Unleaded I-4	Regular Unleaded I-4	Regular Unleaded I-4	Gas	Gas	Regular Unleaded I-4	Gas
Transmission	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd	Automatic w/OD 6-spd
Drivetrain	Front-Wheel Drive	Front Wheel Drive	Front Wheel Drive	Front Wheel Drive	Front-Wheel Drive	Front-Wheel Drive	Front-Wheel Drive	Front-Wheel Drive	Front Wheel Drive	Front Wheel Drive	Front-Wheel Drive	Front Wheel Drive
Fuel Type	Regular	Regular	Regular	Regular	Regular	Regular	Regular	Regular	Regular	Regular	Regular	Regular
Performance
Fuel Tank	70.0L	65.1L	65.1L	70.0L	70.0L	70.0L	70.0L	70.0L	70.0L	70.0L	70.0L	70.0L
Curb Weight	3237 lbs	3496 lbs	3622 lbs	3468 lbs	3237 lbs	3237 lbs	3237 lbs	3237 lbs	3237 lbs	3327 lbs	3237 lbs	3468 lbs
Towing	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs	2000 lbs
City (L/100km)	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8
Highway (L/100km)	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8
Dimensions
Length	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm	4844 mm
Width	1831 mm	1829 mm	1829 mm	1831 mm	1831 mm	1831 mm	1831 mm	1831 mm	1831 mm	1831 mm	1831 mm	1831 mm
Height	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm	1450 mm
Wheelbase	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm	2794 mm
Ground Clearance	130 mm	129 mm	129 mm	129 mm	130 mm	130 mm	130 mm	130 mm	129 mm	129 mm	130 mm	129 mm
Cargo	436.1L	436.1L	436.1L	436.1L	436.1L	436.1L	436.1L	436.1L	436.1L	436.1L	436.1L	436.1L
Seats	5	5	5	5	5	5	5	5	5	5	5	5
Body	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars	Midsize Cars
Tires & Wheels
Front Tires	P205/65HR16	P205/65VR16	P215/55VR17	P225/45VR18	215/55R17	205/65R16	P205/65HR16	225/45R18	P205/65HR16	P225/45VR18	225/45R18	P225/45VR18
Rear Tires	P205/65HR16	P205/65VR16	P215/55VR17	P225/45VR18	215/55R17	205/65R16	P205/65HR16	225/45R18	P205/65HR16	P225/45VR18	225/45R18	P225/45VR18
Wheel Size	16"	16"	17"	18"	17"	16"	16"	18"	16"	18"	18"	18"
Brakes & Suspension
Front Suspension	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut
Rear Suspension	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link
Fluids & Maintenance
Oil Type	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30
Electric / Hybrid

2015 Optima Maintenance Guide All Optima Years Optima for Sale