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

Kia Optima DL3 2019-2025 Owner's Manual / 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.

Recommended lubricants and capacities

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 ...

Vehicle certification label

The vehicle certification label attached on the driver’s side center pillar gives the vehicle identification number (VIN). ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Owner’s responsibility

✽ NOTICE Maintenance Service and Record Retention are the owner's responsibility. You should retain documents that show proper maintenance has been performed on your vehicle in accordance with the scheduled maintenance service charts shown on the following pages. You need this information to ...

Kia Optima DL3 2019-2025 Owner's Manual: Glove box lamp bulb replacement. Trunk lamp bulb replacement

1. Using a flat-blade screwdriver, gently pry the lamp assembly from interior. 2. Remove the bulb by pulling it straight out. 3. Install a new bulb in the socket. 4. Install the lamp assembly to interior. ✽ NOTICE Be careful not to dirty or damage the lens, lens tab, and plastic housings. ...