2025 Kia K4

Transmission Problems

2025 Kia K4 Transmission Problems

Find something helpful? Spread the word.

Click on a problem below to read more.

Loading ...

one sec.

Stay Up to Date

Get notified about new defects, investigations, recalls & lawsuits for the 2025 Kia K4:

Unsubscribe any time. We don't sell/share your email.

Compare Kia K4 Model Years

Curious how the 2025 K4 compares to other years?
Check out our Kia K4 overview to see the most problematic years, worst problems and most recently reported complaints with the K4.

Kia K4 Overview

Add Your Complaint

Bump the K4 problem graphs up another notch. Get answers and make your voice heard!

Become a Fan & Spread the Word