Kia Optima 2017, Owner'S Manual, Page: 732 / 776

ENGINE
Item
Gasoline Engine Diesel Engine
Nu 2.0 MPI / Theta II 2.4 MPI /
Theta II 2.0 T-GDI U2 1.7
Nu 2.0 CVVL Theta II 2.4 GDI
Displacement
1,999 (121.98) 2,359 (143.95) 1,998 (121.9) 1,685 (102.8)
[cc (cu. in)]
Bore x Stroke
81 x 97 (3.18 x 3.82) 88 x 97 (3.46 x 3.81) 86 x 86 (3.39 x 3.39)
77.2 x 90.0 (3.03 x
3.54)
[mm (in.)]
Firing order 1-3-4-2 1-3-4-2 1-3-4-2 1-3-4-2
No. of cylinders 4. In-line 4. In-line 4. In-line 4. In-line
Specifications & Consumer information
9-04