See also:

Engine oil
Checking the engine oil level 1. Be sure the vehicle is on level ground. 2. Start the engine and allow it to reach normal operating temperature. 3. Turn the engine off and wait for a few minute ...

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 ...

Air bag - advanced supplemental restraint system
(1) Driver’s front air bag (2) Passenger’s front air bag (3) Side air bag* (4) Curtain air bag* * : if equipped The actual air bags in the vehicle may differ from the illustration. WARNING ...