See also:

Interior Refinement
The style makeover continues into the Optima's cabin with expanded electronics melded with refreshed fascia patterns and color schemes. Based on a new platform, the standard audio system features ...

2007 Kia Sorento
The Kia Sorento receives some significant updates for 2007. A more powerful V6 engine, interior and exterior improvements and additional standard safety features keep it competitive in the midsize ...

Recommended lubricants and capacities
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality. The correct lubricants also help promote engine efficiency that results in improv ...