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Lubricant specifications
Recommended lubricants 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 ...

Competitive Warranty
The 2009 Kia Optima is covered by Kia's comprehensive warranty program, which offers unprecedented consumer protection. Included in this program are a 10-year/100,000-mile limited powertrain warra ...

Storage compartment
NOTICE • To avoid possible theft, do not leave valuables in the storage compartment. • Since stored items may move while driving, be sure to position them in the storage compartment so that t ...