Kia Optima: Specifications & Consumer information / Vehicle identification number (VIN)

■ Frame number
The vehicle identification number (VIN) is the number used in registering your
vehicle and in all legal matters pertaining to its ownership, etc.
The number is punched on the front side wall of the engine room.

■ VIN label
The VIN is also on a plate attached to the top of the dashboard. The number on
the plate can easily be seen through the windshield from outside.
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 that results in impro ...
The vehicle certification label attached on the driver’s side center pillar gives
the vehicle identification number (VIN). ...
Other information:
Schematic diagrams
Connector and Terminal function
Repair procedures
Removal
[Floor Console Tray]
1.
Disconnect the negative battery terminal.
2.
Remove the console upper cover.
(Refer to Body - "Floor Console Assembly&qu ...
Components and components location
Components
1. Air duct
2. Air cleaner body
3. Air cleaner element
4. Air cleaner cover
5. Air intake hose
Repair procedures
Removal and Installation
Air Cleaner Assembly
1.
...