Kia Optima: Second generation (MG; 2005–2010)

First generation (MS; 2000–2005)

From 2000-2005 Optimas were a rebadged variant of the Hyundai Sonata, differing only from the Sonata in minor exterior styling details and equipment content. ...

Third generation (TF; 2011-present)

The completely redesigned Optima features a much sleeker, sportier profile designed by new Kia design chief Peter Schreyer. ...

See also:

Measurement Point
Measurements should be taken at the center of the hole. ...

Trip Switch. Schematic Diagrams
Circuit Diagram ...

Output Speed Sensor. Specifications
Specifications ▷ Type: Hall effect sensor Operation condition [°C(°F)] ((-)40~150)) -40~302 Air gap(mm)in. (0.55~1) 0.0217~0.0394 ...