Kia Optima: Specifications & Consumer information / Tire specification and pressure label

Kia Optima DL3 2019-2021 Owner's Manual / Specifications & Consumer information / 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 recommended for your vehicle.

Vehicle certification label

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

Engine number

■ Gasoline engine (THETA 2.4L GDI) The engine number is stamped on the engine block as shown in the drawing. ...

Other information:

Kia Optima DL3 2019-2021 Service and Repair Manual: Normal Condition

General market Normal maintenance schedule The following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the frequency of service ...

Kia Optima DL3 2019-2021 Service and Repair Manual: Audio

Components and components location Components 1. Audio head unit 2. Display audio head unit Schematic diagrams Connector and Terminal Function Audio 4.0 Pin Function Connector A ...