See also:

Tire specification and pressure label
The tires supplied on your new vehicle are chosen to provide the best performance for normal driving. The tire label located on the driver's side center pillar gives the tire pressures recommend ...

Driving your vehicle
Ignition switch Starting the engine Manual transaxle Automatic transaxle Four wheel drive (4WD) Brake system Steering wheel Cruise control system Electronic stability control Instrument clust ...

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 ...