Try to search something different in this manual:
fuel fill door release, transmission, keyless, clock setting, oil level, key fob battery, power steering, child restraint
Or view whole manual here:
View, print and download for free: oil type - KIA Optima 2003 1.G Owner's Manual, 222 Pages, PDF Size: 9.82 MB. Search in KIA Optima 2003 1.G Owner's Manual online. CarManualsOnline.info is the largest online database of car user manuals. KIA Optima 2003 1.G Owner's Manual PDF Download.
All product names, logos, and brands are property of their respective owners.