Vehicle Data Hub

2025 Kia Carnival electrical system problems

Owners reported electrical system problems in 84 complaints for the 2025 Kia Carnival, 48% of the complaints on file. It is the most reported problem area for this model year.

At a glance

Complaints
84 48% of this year's complaints
Crashes and fires
0 and 0
Injuries and deaths
1 and 0

Source: NHTSA owner complaints

What the data shows

These complaints mention 1 injury.

What owners wrote

The contact owns a 2025 Kia Carnival. The contact stated that while parked in a bank drive-thru, the contact's son mentioned that his seat belt was stuck. The contact parked the vehicle in a parking spot and attempted to remove the seat belt; however, the seat belt retracted tightly around his abdomen as the lower half of his body was turning blue, requiring the contact's husband to cut the seat belt. The contact mentioned that it was discovered that all seat belts located in the rear row seats failed.

Reported at 46,000 miles, June 2026 Injury

The contact owns a 2025 Kia Carnival. The contact stated that while driving at an undisclosed speed and coming to a complete stop, the vehicle shut off. There was no warning light illuminated. The vehicle was restarted and driven back to the residence. The following day, the vehicle shut off again and was restarted after several attempts. The contact had taken the vehicle to the dealer on several occasions; however, the dealer was unable to determine the cause of the failure. The vehicle was not repaired.

Reported at 34,967 miles, August 2026

Other problems reported for the 2025 Kia Carnival

Electrical system problems in other years

Electrical system problems across all Kia models