2021 Kia Sorento electrical system problems
Owners reported electrical system problems in 47 complaints for the 2021 Kia Sorento, 12% of the complaints on file. It is the 3rd most reported problem area for this model year.
At a glance
- Complaints
- 47 12% of this year's complaints
- Crashes and fires
- 1 and 0
- Injuries and deaths
- 0 and 0
Source: NHTSA owner complaints
What the data shows
These complaints mention 1 crash.
What owners wrote
Component: Electrical System / Forward Collision-Avoidance Assist / Speedometer Incident Summary: I am reporting a catastrophic and uncorrected safety defect in my 2021 Kia Sorento (VIN: [XXX] ). Pre-Accident Attempts: Before April 2024, I repeatedly sought diagnosis for instrument cluster 'glitches.' The Kia dealer misdiagnosed this as a battery failure, charging me out-of-pocket for a replacement that did not resolve the issue.
Only had car 8 days with 500 miles. Went to pull away from stop sign and car cut off. When attempted to restart, car advised to place in park first. Once placed in park and pressed start button - all systems went dead. Sparks came from grounding cable under hood. When grounding cable was adjusted, car started turning on and off randomly. After waiting two hours for tow truck, was able to adjust ground cables well enough to drive home. Subsenquently, car was towed to dealership.
Other problems reported for the 2021 Kia Sorento
- Drivetrain & axles 141 complaints
- Engine 69 complaints
- Fuel system 24 complaints