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:

Weight Classification System (WCS). Description and Operation
Description In contrast to the initial one-stage airbag systems, newer restraint systems involve complex logic to select, or alternatively suppress, various levels of safety system deployment. In ...

Anti-Lock Brake System (ABS) Warning Light
This light illuminates when you start the engine. The light will go off if the ABS is operating normally. Also, this light comes on if the key is turned to ON, and then goes off in 2-3 seconds i ...

Finish Maintenance Washing
To help protect your vehicle’s finish from rust and deterioration, wash it thoroughly at least once a month with lukewarm or cold water. Pay special attention to the removal of any accumulation o ...