← New search

2025 Kia K4

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →

How this year compares

Owner complaints by model year

Other model years Selected year
Compare all K4 years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 5 of 45 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Lane Departure. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

10 crash reports0 fire reports6 injury reports

Service Brakes complaints

2 reports
Clear category filter
Mileage unknown · Feb 16, 2026
Forward Collision AvoidanceService Brakes

When parked and cutting the car on check driver assistance system come on, check and, and esc comes on. The parking brake does not go off and malfunction. When trying to move the car sometimes it still drives and sometimes the parking brake will not allow you to move until the system resets its self. There are 6 codes that app…

Read full complaint

When parked and cutting the car on check driver assistance system come on, check and, and esc comes on. The parking brake does not go off and malfunction. When trying to move the car sometimes it still drives and sometimes the parking brake will not allow you to move until the system resets its self. There are 6 codes that appear. Started in December 2025 have taken car to the dealership 3 times and they report back because the codes are no longer present they can not fix it.

NHTSA ODI #11718311

Mileage unknown · Jan 15, 2026
Service Brakes

I am reporting a serious safety defect involving the brake pedal area of my newly leased Kia K4 GT-Line. There is a metal bracket/component located directly above the brake pedal that interferes with foot placement. My foot becomes caught on this bracket when attempting to apply the brake, which delays or prevents proper brake a…

Read full complaint

I am reporting a serious safety defect involving the brake pedal area of my newly leased Kia K4 GT-Line. There is a metal bracket/component located directly above the brake pedal that interferes with foot placement. My foot becomes caught on this bracket when attempting to apply the brake, which delays or prevents proper brake application. On [XXX], while exiting the roadway and attempting to stop at a stop sign, my foot became stuck on this bracket as I applied the brake. This caused a delay in braking and nearly resulted in an accident. I was shocked and frightened, as this situation could have resulted in a life-threatening collision. I took the vehicle to the dealership, Kia Beavercreek in Dayton, Ohio, for inspection. The dealership reviewed the vehicle and stated that they were unable to fix the issue. I was told there was “nothing wrong” with the vehicle and that I simply did not know how to drive it. Despite this, the obstruction remains and continues to interfere with safe braking. Because this defect directly affects my ability to safely apply the brakes, I do not feel safe operating this vehicle. This is a critical safety issue involving brake operation that poses a risk of serious injury or death. The vehicle has extremely low mileage, and the dealership has acknowledged the concern but stated it cannot be corrected. Photos of the brake pedal area are available and clearly show the metal bracket near the brake pedal that causes the obstruction I can not put life and others life in danger driving this car. Please assist INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI #11711102

Official recalls

2

26V046000 · Electrical System: Instrument Cluster/panel

Jan 26, 2026

Kia America, Inc. (Kia) is recalling certain 2025 Kia K4, 2025-2026 Sorento, Sorento Hybrid, Sorento Plug-In Hybrid Electric (PHEV), 2026 Sportage, Sportage Hybrid, Sportage PHEV, K5, EV9, Carnival, and Carnival Hybrid vehicles. Due to a software error, the instrument panel display may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 101, "Controls and Displays" and 138, "Tire Pressure Monitoring System."

Consequence & remedy

Consequence: An instrument panel display that fails to show critical safety information, such as the speedometer, tire pressure, or warning lights, increases the risk of a crash.

Remedy: The instrument panel display software will be updated over-the-air (OTA) or by a dealer, free of charge. Owner notification letters are expected to be mailed March 26, 2026. Owners may contact Kia Customer Service at 1-800-333-4542. Kia's number for this recall is SC361. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov on February 9, 2026.

25V548000 · Engine And Engine Cooling:critical Fasteners

Aug 25, 2025

Kia America, Inc. (Kia) is recalling certain 2025 K4 and Sorento vehicles. The connecting rod bolts in the engine may have been improperly tightened, which can cause a loss of drive power.

Consequence & remedy

Consequence: A loss of drive power increases the risk of a crash.

Remedy: Dealers will replace the sub engine assembly, free of charge. Owner notification letters are expected to be mailed September 12, 2025. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC349.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.