Kia K4: Driver assistance guide / Overview

Kia K4 (CL4) 2025-2026 Owner's Manual / Driver assistance guide / Overview

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The advanced safety and convenience features of your Kia K4 rely on a sophisticated network of sensors strategically placed around the vehicle. These components work in harmony to provide real-time data to the various Driver Assistance Systems, ensuring a safer and more intuitive driving experience. Understanding the location and functionality of these sensors is essential for maintaining the performance of your Kia K4.

Detecting sensor(s)

Figure 1. 4Door Front view
Front view diagram of the Kia K4 4-door model showing key sensor locations
Figure 2. 4Door GT-Line Front view
Front view diagram of the Kia K4 GT-Line 4-door model highlighting integrated safety sensors
Figure 3. 5Door Front view
Front view diagram of the Kia K4 5-door hatchback model showing sensor placements
Figure 4. 5Door GT-Line Front view
Front view diagram of the Kia K4 GT-Line 5-door model displaying advanced sensor array
Figure 5. 4Door Rear view
Rear view diagram of the Kia K4 4-door model indicating rear-facing sensor locations
Figure 6. 4Door GT-Line Rear view
Rear view diagram of the Kia K4 GT-Line 4-door model showcasing rear safety sensors
Figure 7. 5Door Rear view
Rear view diagram of the Kia K4 5-door hatchback model highlighting rear sensor array
Figure 8. 5Door GT-Line Rear view
Rear view diagram of the Kia K4 GT-Line 5-door model showing rear safety sensor configuration

Refer to the pictures above for the detailed location of the detecting sensors on your Kia K4.

No

Sensor

Function

(1)

Front view camera

  • Forward Collision-Avoidance Assist (FCA) (Sensor Fusion)

  • Lane Keeping Assist (LKA)

  • Intelligent Speed Limit Assist (ISLA)*

  • Driver Attention Warning (DAW)

  • Smart Cruise Control (SCC)

  • Lane Following Assist (LFA)

  • Highway Driving Assist (HDA)*

(2)

Wide-side view camera*

  • Blind-Spot View Monitor (BVM)*

  • Surround View Monitor (SVM)*

(3)

Front radar

  • Forward Collision-Avoidance Assist (FCA) (Sensor Fusion)

  • Smart Cruise Control (SCC)

  • Highway Driving Assist (HDA)*

(4)

Front ultrasonic sensors*

  • Forward/Reverse Parking Distance Warning (PDW)*

  • Forward/Side/Reverse Parking Distance Warning (PDW)*

(5)

Front corner radar*

  • Forward Collision-Avoidance Assist (FCA) (Sensor Fusion)

  • Smart Cruise Control (SCC)

  • Highway Driving Assist (HDA)*

(6)

Front side ultrasonic sensors*

  • Forward/Side/Reverse Parking Distance Warning (PDW)*

(7)

Wide-front view camera*

  • Surround View Monitor (SVM)*

(8)

Wide-rearview camera

  • Rear View Monitor (RVM)*

  • Surround View Monitor (SVM)*

  • Reverse Parking Collision-Avoidance Assist (PCA)*

(9)

Rear side ultrasonic sensors*

  • Forward/Side/Reverse Parking Distance Warning (PDW)*

(10)

Rear corner radar*

  • Forward Collision-Avoidance Assist (FCA) (Sensor Fusion)

  • Blind-Spot Collision-Avoidance Assist (BCA)*

  • Safe Exit Warning (SEW)*

  • Highway Driving Assist (HDA)*

  • Rear Cross-Traffic Collision-Avoidance Assist (RCCA)*

(11)

Rear ultrasonic sensors*

  • Forward/Reverse Parking Distance Warning (PDW)*

  • Forward/Side/Reverse Parking Distance Warning (PDW)*

  • Reverse Parking Collision-Avoidance Assist (PCA)*

Driver assistance guide

Forward Collision-Avoidance Assist (FCA) (Sensor Fusion)

Other information:

Kia K4 (CL4) 2025-2026 Owner's Manual: Lane Following Assist (LFA)

The Lane Following Assist (LFA) system is a sophisticated driver-assistance feature designed to enhance your comfort and safety. By utilizing advanced sensor technology, the Kia K4 can actively detect lane markings or the position of a vehicle traveling directly ahead. The system then provides subtle steering support to help keep your Kia K4 centered within its lane, significantly reducing driver fatigue during long journeys or highway driving.

Kia K4 (CL4) 2025-2026 Owner's Manual: Finish damage repair

If you identify chips, deep scratches, or other damage to the paint finish of your Kia K4, address these areas promptly to prevent the onset of corrosion. Small surface imperfections can often be repaired using genuine touch-up paint specifically formulated for your vehicle's color code. For larger areas of paint damage or structural bodywork issues, we recommend visiting an authorized Kia dealer to ensure the repair matches the factory standards and preserves your vehicle's long-term protection.

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