The Kia Stinger (CK) 2018–2025 Owner’s Manual provides essential guidance on operating, maintaining, and understanding your high-performance fastback sedan. It includes detailed explanations of safety features, dashboard controls, driving systems, and recommended service procedures. Designed to help you get the best performance and reliability from your Stinger, this manual is your complete reference for everyday use and long-term vehicle care.

Kia Stinger (CK) 2018-2023 Owner's Manual: 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 improved fuel economy. These lubricants and fluids are recommended for use in your vehicle. *1 : Refer to the recommended SAE viscosity numbers on the next page.Repair procedures Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater unit. (Refer to Heater - "Heater Unit") 3. Remove the heater unit lower case (A) after loosening the screws. 4.