Kia K4: Forward Attention Warning (FAW): / Forward Attention Warning settings

Other information:

Kia K4 (CL4) 2025-2026 Owner's Manual: Emission control system

The sophisticated emission control system integrated into your Kia K4 is protected by a comprehensive written limited warranty. We encourage you to review the specific coverage details outlined in the Warranty and Consumer Information manual provided with your vehicle to understand the scope and duration of this protection. To ensure full compliance with all applicable environmental regulations and to maintain the high performance of your vehicle, the Kia K4 is equipped with three primary emission control systems: Crankcase emission control system Evaporative emission control system Exhaust emission control system To guarantee that these systems continue to function at peak efficiency throughout the lifespan of your Kia K4, it is essential to have your vehicle inspected and serviced exclusively by an authorized Kia dealer in strict accordance with the recommended maintenance schedule detailed in this manual.

Kia K4 (CL4) 2025-2026 Owner's Manual: Audio system

The audio system in your Kia K4 is engineered for high-fidelity performance. To ensure the longevity and proper operation of all infotainment components, please adhere to the following guidelines regarding vehicle modifications and accessories. NOTE We strongly advise against the installation of aftermarket High Intensity Discharge (HID) headlight kits.