Kia Optima: Maintenance / Chassis

Vapor Hose and Fuel Filler Cap

Repair procedures Inspection Vapor hose 1. Check all the clamps for tightness and the connections for leakage. 2. Visually check the vapor li ...

Brake/Clutch Fluid

Repair procedures Inspection Check the brake fluid level in the brake fluid reservoir. The level should be between “MIN” and “MAX” marks on the side of the reservoir. Use ...

Other information:

Kia Optima DL3 2019-2024 Service and Repair Manual: Trunk Room Lamp

Repair procedures Removal 1. Disconnect the negative battery terminal. 2. Remove the trunk room lamp (A) by pressing the hook. 3. Disconnect the trunk room lamp connector (A). Installat ...

Kia Optima DL3 2019-2024 Owner's Manual: Rear seat adjustment

Headrest The rear seat is equipped with headrests in all the seating positions for the occupant's safety and comfort. The headrest not only provides comfort for passengers, but also helps protect the head and neck in the event of a collision. For maximum effectiveness in case of an accident ...