2015 Kia Sorento

Shift arm gear stuck- unable to shift from park to drive to neutral, reverse, etc.

Was driving vehicle and it began to run hot, check engine light came on then started to make a knocking sound when getting to 30-35 mph. Was inspected by a service center. There it was confirmed an issue with the motor/head gasket

I was driving with my son when my 2015 Kia Sorento stopped in traffic. I remember warning lights coming on my dash including the engine light, oil light and battery light. However, I was more concerned about getting my hazards on so we would not be hit by another car. Traffic was heavy, it was raining and getting dark. I needed to push my car off the road with the help of another driver. A Hyannis ambulance was a few cars behind me and the EMT's also assisted with the traffic and moving my vehicle out of the road. I called AAA and had my car towed. I was told in writing by the Kia dealership that the engine needed to be replaced. I was told verbally by Kia that it was a rod knock issue. When I asked how it was diagnosed with rod knock she said the mechanic put something down in the engine and said its rod knock. I requested through Kia corporate that the car be inspected for the WTY039 extended warranty and corporate said they would reach out to the dealer and ask that it be checked. I have not received any further communication from the dealership or Kia corporate. Yes the vehicle is available for inspection. Safety was an issue because the car stopped so suddenly in heavy traffic. I was not able to slowly decelerate or steer to the side of the road. I felt like a sitting duck. We were extremely lucky that we were not hit from behind at 35 mph resulting in injury to us and to the drivers behind us. Prior to this event there were no warning lights that had come on and no strange noises from the car. They first appeared when it stopped in traffic.

Formal Complaint on Seized Headlight Sockets and Kia’s Obstruction of Essential Safety Maintenance 1. Incident & Discovery of Defect: I am the owner of a 2015 Kia Sorento. Recently, one of my headlights failed. Upon attempting a routine bulb replacement, I discovered a critical hardware defect: the bulb socket is physically seized. It cannot be rotated or removed by any standard manual force. This is not a simple wear-and-tear issue; it is a mechanical seizure of a component that must remain accessible for safety maintenance. 2. Kia’s Refusal of Technical Guidance: To resolve this without damaging the entire assembly, I contacted Kia America (Case #[XXX]) specifically requesting technical instructions or any written explanations to safely disengage the seized unit. Despite multiple attempts via phone and email, Kia explicitly refused to provide any technical guidance, flatly stating they are "not technically trained" or authorized to share such information. 3. Obstruction of "Right to Repair" & Safety Risk: I firmly believe that a vehicle owner has a fundamental "Right to Repair," especially for essential safety components like headlights. By withholding basic maintenance instructions, Kia is intentionally obstructing my ability to maintain a street-legal, safe vehicle. Driving with a non-functional headlight is a Critical Safety Hazard that severely impairs visibility and creates an immediate risk of fatal accidents—yet Kia has chosen to leave me in this dangerous situation. 4. Exploitative Business Practice & Systemic Failure: This appears to be a deliberate and Exploitative Business Practice. By failing to provide a manual and refusing technical support for a defective, seized part, Kia is effectively forcing consumers into a "forced monopoly" where we must pay for expensive replacements at authorized dealerships for what should be a low-cost, simple bulb change. 5. Request for Investigation: I request that the NHTSA initiate a formal investigation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2015 Kia Sorento. The contact stated that while driving approximately 40-45 MPH, the vehicle stalled. There was no warning light illuminated. The vehicle was pulled over to the side of the road. The contact attempted to restart the vehicle, but the engine made abnormal knocking sounds. The vehicle was towed to the residence and failed to restart. A mobile technician diagnosed the vehicle with engine failure. The vehicle was not repaired. The dealer and the manufacturer were not contacted. The failure mileage was 98,954.

The contact owns a 2015 Kia Sorento. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated and remained illuminated. There was a knocking sound coming from the engine. The vehicle was towed the local dealer and was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. No further information was available. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 128,405.

- I was driving down 55 mph. on dark, busy highway in Sarasota, Florida (Fruitville Rd.) at approximately 6:15 a.m. on Friday, January 23, 2025. - Suddenly, without warning, the sidewall of the rear passenger side tire completely blew out in a perfect circle around the entire outside of edge. - The tire is currently available for inspection. - The Goodyear dealer claims that the blowout was caused due to underinflation. However, the tread pattern of the tire shows no signs of underinflation. - Since this is my wife's car, I check the tire pressure every other Sunday evening knowing that she'll be driving it to work the next day. - Had there been heavier traffic, the blow out could have caused a major accident if someone was following closely behind me. - The car's TPMS sensors weren't illuminated to indicate there was any low tire pressure.

The low beam headlights do not illuminate the highway sufficiently to drive safely. I lowered the aim of my high beam to be able to drive at night and not blind approaching drivers. This is unacceptable for a modern vehicle to be permitted to be sold in this condition.

Dealer driving car 35mph. Check engine light started flashing. Burning plastic smell from under hood. Car cut off. Did not restart. Towed to mechanic, was told engine locked up.

I am filing this complaint regarding a suspected safety defect involving the Theta II engine in my 2015 Kia Sorento. The vehicle developed progressive engine failure symptoms including: Engine knocking and abnormal mechanical noise Loss of power while driving Misfire conditions Excessive oil consumption Progressive deterioration of engine performance These symptoms began at approximately 150,000 miles and worsened over time. Given the documented history of Theta II engine failures involving rod bearing defects, sudden engine seizure, loss of power, and fire risk, I believe my vehicle is experiencing a progression of the same known defect. 2) Safety Risk to Driver and Public The engine condition created serious safety risks, including: Potential sudden engine failure while driving Loss of power in traffic or at highway speeds Increased risk of collision Potential fire hazard associated with Theta II engine failures Despite these risks, Kia and its authorized dealership advised me to continue operating the vehicle. I was explicitly told to “drive it until it fails.” This guidance was given despite Kia’s documented knowledge of Theta II engine defects and associated safety hazards. 3) Manufacturer Response and Denial I reported the engine failure to Kia and its authorized dealership. Kia denied coverage, stating: The vehicle had “too many miles,” and The failure was allegedly “not rod bearing related.” However, Kia and the dealership refused to provide: Complete diagnostic trouble codes (DTCs) Technician notes or inspection reports Compression or leak-down test results Oil analysis or evidence proving bearing failure was ruled out Without this information, Kia’s conclusion that the failure is not related to the Theta II defect is unsupported and unverifiable. 4) Concern of Misdiagnosis and Defect Misclassification Based on the symptoms and known Theta II failure patterns, I believe Kia may be misclassifying a progressive bearing-related engine failure as a non-covered

I was driving down a very busy road and with no warning my car lost power. It would turn over but not start back up. I was stuck in the middle of a busy road way causing traffic’s to back up. I had to call the police to sit behind me so I wouldn’t get hit from behind.

My vehicle has a slow speed pick up and I’m getting code p0018 and has very rough idling !

The contact owns a 2015 Kia Sorento. The contact stated while the vehicle was parked and shifted into park(P), the gear shifter failed to shift into the intended gear. No warning lights were illuminated. The contact stated that the gear shifter had seized in park(P). In addition, the contact stated that the failure had occurred while at the drive-thru picking up lunch. The vehicle was towed to the residence. The dealer was made aware of the failure. The contact was advised to tow the vehicle to the dealer for diagnostic testing. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure. The contact referenced an unknown recall with a similar failure description; however, the VIN was not included. The failure mileage was approximately 109,200.

The contact owns a 2015 Kia Sorento. The contact received notification of NHTSA Campaign Number: 21V331000 (SERVICE BRAKES, HYDRAULIC). The contact stated that while driving at 50 MPH, the vehicle failed to accelerate as intended while depressing the accelerator pedal, and the engine seized. The contact was able to coast to the side of the road, and the vehicle failed to restart. Several unknown warning lights were illuminated. The contact stated that prior to the failure, the vehicle was consuming an excessive amount of engine oil. The vehicle was towed to the residence. A mobile mechanic arrived at the residence to inspect the vehicle and removed the serpentine belt, but was unable to crank the engine. However, no cause for the failure was found. The dealer was contacted, and the contact was informed that, as per the manufacturer, proof of all oil changes performed on the vehicle was needed since the vehicle was purchased, and if the proof was not provided, the vehicle would not be repaired under the recall. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 134,000.

Faulty motor I have changed oil early every time and every mechanic I’ve been to said the Kia motor is always doing this ! I still owe 9k on this car! It’s burning oil so fast and not going into the engine this is a on going issue with these motors ! I just now hit 100 k miles no reason for my motor to be blowing please put the recall back on for the 2015 Kia’s!!!

I have the pearl white paint on this vehicle. It is peeling off the car.

Engine started making rattling sounds during startup and when accelerating. Kia dealer said the engine failed and needed replaced. Repair cost were around $9000.00.

Oil pressure sensor and leaking oil. Also paint peeling off badly. Snow pearl white. I purchased extended warranty and dealer never fixed anything.

Paint randomly flys off the vehicle while driving. There are many documented issues with this white pearl coat on my year of vehicle where the paint did not adhere correctly to the base coat.

White vehicle paint is peeling. Was told by dealer it's a known issue and is awaiting defect with paint manufacturer.