Research 2013 Kia Optima Hybrid specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

LX 4dr Sedan 2.4L Auto LX


Disc - Front (Yes or ) Yes
Brake Type Pwr
Front Brake Rotor Diam x Thickness (in) 11.8 x - TBD -
Rear Brake Rotor Diam x Thickness (in) 11.2 x - TBD -
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Disc - Rear (Yes or ) Yes
Brake ABS System 4-Wheel

Cargo Area Dimensions

Trunk Volume (ft³) 10.78

Cooling System

Total Cooling System Capacity (qts) 4.0


Maximum Alternator Capacity (amps) - TBD -
Cold Cranking Amps @ 0° F (Primary) 600


Tons/yr of CO2 Emissions @ 15K mi/year 5.0
EPA Greenhouse Gas Score - TBD -


Engine Type Gas/Electric I4
Displacement 2.4L/144
SAE Net Torque @ RPM 235 combined
Fuel System Electronic Fuel Injection
SAE Net Horsepower @ RPM 199 combined
Engine Order Code

Exterior Dimensions

Wheelbase (in) 110.04
Length, Overall (in) 190.7
Liftover Height (in) - TBD -
Track Width, Rear (in) 63.03
Min Ground Clearance (in) 5.12
Track Width, Front (in) 63.03
Height, Overall (in) 57.08
Width, Max w/o mirrors (in) 72.05

Fuel Tank

Fuel Tank Capacity, Approx (gal) 17.2

Interior Dimensions

Front Hip Room (in) 54.65
Passenger Capacity 5
Passenger Volume (ft³) 102.17
Second Hip Room (in) 54.49
Second Shoulder Room (in) 55.71
Second Leg Room (in) 34.65
Second Head Room (in) 37.6
Front Shoulder Room (in) 57.28
Front Leg Room (in) 45.47
Front Head Room (in) 39.96


Fuel Economy Est-Combined (MPG) 38
EPA Fuel Economy Est - Hwy (MPG) 40
EPA Fuel Economy Est - City (MPG) 36


Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall (ft) - TBD -
Lock to Lock Turns (Steering) 2.94
Steering Ratio (:1), Overall - TBD -
Turning Diameter - Curb to Curb (ft) 35.76


Vehicle Name Kia Optima Hybrid
Body Style Sedan


Suspension Type - Rear Multi-Link
Suspension Type - Front (Cont.) w/Coil Springs
Suspension Type - Rear (Cont.) w/Coil Springs
Shock Absorber Diameter - Front (mm) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Front MacPherson Strut


Rear Tire Size P205/65R16
Front Tire Size P205/65R16
Spare Tire Order Code
Rear Tire Order Code
Front Tire Order Code
Spare Tire Size - TBD -


Dead Weight Hitch - Max Trailer Wt. (lbs)
Dead Weight Hitch - Max Tongue Wt. (lbs)
Wt Distributing Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs)


Drivetrain Front Wheel Drive
Fourth Gear Ratio (:1) 1.386
Third Gear Ratio (:1) 1.800
Second Gear Ratio (:1) 2.637
First Gear Ratio (:1) 4.212
Trans Description Cont. Again
Trans Description Cont. Automatic w/manual shift
Trans Type 6
Trans Order Code
Final Drive Axle Ratio (:1) 3.320
Clutch Size (in)
Reverse Ratio (:1) 3.385
Sixth Gear Ratio (:1) 0.772
Fifth Gear Ratio (:1) 1.000


EPA Classification Midsize Cars

Weight Information

Base Curb Weight (lbs) 3496


Spare Wheel Size (in)
Rear Wheel Size (in) 16 x 6.5
Rear Wheel Material Aluminum
Spare Wheel Material
Front Wheel Size (in) 16 x 6.5
Front Wheel Material Aluminum