Hyundai Kona Complaints (2025)

29 consumer complaints on file.

#11680468August 13, 2025
SEATS
The contact owns a 2025 Hyundai Kona. The contact stated that upon entering the vehicle, the front driver's side seat independently ejected the contact forward into the steering wheel. No warning lights were illuminated. The vehicle was taken to a local dealer; however, the failure was unidentified. The vehicle was not repaired. The contact sustained injuries to her back; however, no medical attention was sought. The manufacturer was made aware of the failure. The failure mileage was approximately 385.
Crash:
No
Fire:
No
Injuries:
1
Deaths:
0
#11679287August 8, 2025
UNKNOWN OR OTHER, POWER TRAIN, ELECTRICAL SYSTEM
Significant Mechanical and Drivetrain Problems: ◦ Loss of Drive Power and Sluggish Acceleration: Reported as early as [XXX] ("bumpy driving, grinding and clanking noise"), with issues worsening by [XXX] ("slower acceleration, bumpier ride, metal clinking and cracking sounds"), and most severely on [XXX] ("car shifts hard to the left then goes back and forth (wobble)," "greatly reduced" power, and "snapping" noises). You've had at least five repair attempts for these issues. ◦ Vehicle Shaking/Wobbling: This has been a recurring complaint since [XXX] ("car shakes when accelerating") and continued through multiple visits, including [XXX] ("wobbly feeling"), [XXX] (shifts "back and forth (wobble)"), and [XXX] ("bounces excessively"). ◦ Loose Steering/Difficulty Turning: You've reported "difficulty turning" and "resistance when turning left," with a feeling of "less control" or "lack of control" while turning. This was noted on [XXX], and persisted through [XXX], and [XXX] ◦ Noises from Underneath the Vehicle: Complaints include "grinding and clanking noise" (XXX), "loud noises" ([XXX]), and "metal clinking and cracking sounds" (XXX), and "snapping" noises (XXX). • Electrical/Infotainment System Malfunctions: ◦ Interior and Exterior Lights Turning Off While Driving: On [XXX], all interior and exterior lights turned off for approximately 3 seconds while driving. ◦ BlueLink Service and Infotainment System Disconnects/Shutdowns: ongoing issues with BlueLink service, including loss of connectivity and interruptions. • Numerous Repair Attempts and Days Out of Service: ◦At least eight separate service visits for these issue INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677705August 1, 2025
ELECTRICAL SYSTEM
I was driving at 930pm in the dark at a speed of 30 mph and the car completely shut off all power. No warning signs. Just completely lost power. No headlights or interior lights. I was able to brake and stop the car and restarted it to continue on. Lu ckily I was on neighborhood roads with street lights and little traffic. This could have been extremely dangerous on a road with no lighting and a high speed. I am now scared to let my new teen driver use this car and we bought the car for her! The car was at 47 percent battery and only has 5000 miles on it. Seems in my current research this is somewhat common for Hyundai. Please make them fix this before someone is seriously injured!
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11675763July 23, 2025
UNKNOWN OR OTHER
I was driving on the highway around 70 to 75 MPH and suddenly the sunroof exploded. No debris impact. Just suddenly and randomly the glass just exploded and shattered.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11671351July 5, 2025
SERVICE BRAKES
Mushy brake pedal after 1000 miles This just started yesterday, seemingly out of nowhere. When I push the brake pedal it's mushier than it used to be. If I push hard, I get more resistance at first but then it slowly sinks toward the floor as a I continue to press. If I push softer then it just sinks toward the floor. I still have plenty of stopping power. If I push the pedal repeatedly then it builds up more resistance ("pump the brakes") but then the resistance calms down and it becomes mushy again.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11670618July 1, 2025
LATCHES/LOCKS/LINKAGES
The contact rented a 2025 Hyundai Kona. The contact stated while driving 70 MPH, the driver's side front door independently unlatched and opened. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The Enterprise Car Rental Agency was made aware of the failure. The manufacturer was not made aware of the failure. The failure mileage was approximately 14,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11666179June 10, 2025
POWER TRAIN
Transmission issues with this vehicle since 70 miles. Failed at 989 miles
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663906May 30, 2025
AIR BAGS, LANE DEPARTURE: ASSIST
I was driving down my street (one way) at 20mph when all of a sudden, the car veered to the left and smashed into a dumpster that was parked on the street. I had driven down my block several times during the day and was aware of the dumpster. I am convinced that the lane assist malfunctioned and drove into the side of the dumpster. I was not distracted and my brand new, 2025 Hyundai Kona was totaled in the accident. I had minor injuries but could have been much worse. I am not sure who to contact to report this and not sure it could be proven. Any help you can give me I will appreciate.
Crash:
Yes
Fire:
No
Injuries:
1
Deaths:
0
#11631039December 16, 2024
EXTERIOR LIGHTING, INTERIOR LIGHTING, ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
The contact owns a 2025 Hyundai Kona. The contact stated while driving 38 MPH, the exterior lights, taillights, daytime running lights, and interior lights became inoperable for two and a half seconds. The seat belt light flashed. Additionally, the seat heater and steering buttons were switched off and then reset. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 2,060.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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