Kia Optima: Your vehicle at a glance

Kia Optima DL3 2019-2025 Owner's Manual

Owners manual for Fifth generation (DL3) of the mid-size sedan Kia Optima. This manual will familiarize you with operational, maintenance and safety information about your new vehicle. It is supplemen ...

Exterior overview

■ Front view 1. Hood (Features of your vehicle) 2. Head lamp (Features of your vehicle) Head lamp (Maintenance) 3. Fog lamp (Features of your vehicle) Fog lamp (Maintenance) 4. Wheel and tir ...

Other information:

Kia Optima DL3 2019-2025 Service and Repair Manual: Knock Sensor (KS)

Specifications Specification Item Specification Capacitance (pF) 850 - 1,150 Description and operation Description • Knocking is a condition characterized by undesirable vibration and noi ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Air Cleaner Filter

Repair procedures Inspection 1. Remove the air cleaner element. 2. Check if the air filter is excessively dirty. If so, replace the air cleaner element. 3. If the air cleaner element needs to be cleaned, blow compre ...