Try to search something different in this manual:
key fob battery, weight, center console, winter tyres, radiator cap, lumbar support, deactivate passenger airbag, fuel pressure
Or view whole manual here:
View, print and download for free: android auto - KIA Optima 2004 1.G Owner's Manual, 222 Pages, PDF Size: 9.88 MB. Search in KIA Optima 2004 1.G Owner's Manual online. CarManualsOnline.info is the largest online database of car user manuals. KIA Optima 2004 1.G Owner's Manual PDF Download.
All product names, logos, and brands are property of their respective owners.