2019 Kia Niro

The contact owns a 2019 Kia Niro. The contact stated that while driving at an undisclosed speed, the vehicle stalled in the middle of the road. The vehicle was successfully restarted and moved over to the side of the road. The vehicle was towed to an independent mechanic, where it was diagnosed with a blown head gasket, a misfire in the engine, and coolant mixing with the engine oil; however, the vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 118,000.

While traveling from upstate New York, the vehicle displayed an engine overheating warning shortly after startup while the engine was still cold. Because I was away from home, I stayed overnight and the next morning took the vehicle to a Kia dealership for inspection. The dealership inspected the vehicle and diagnosed a problem with the exhaust heat recovery system pipe. According to the service department, coolant is leaking internally through this component and is being burned in the exhaust system. The cooling system was pressure tested and held pressure externally, indicating the coolant loss is occurring internally through the exhaust heat recovery system rather than from an external leak. This condition can cause coolant loss and overheating while driving. If the engine overheats while the vehicle is in operation, it could create a safety risk due to sudden loss of power or engine damage. The dealership confirmed the diagnosis after inspection and testing and provided a repair estimate to replace the affected exhaust heat recovery system component. The overheating warning message was the first symptom observed prior to diagnosis. The problem was confirmed by the dealership after inspection and testing. This issue may indicate a defect in the exhaust heat recovery or thermal management system used in this hybrid vehicle, as coolant is entering the exhaust stream internally rather than leaking externally. If this type of failure occurs in other vehicles, it could lead to overheating while driving and potential engine damage.

The contact owns a 2019 Kia Niro. The contact stated while driving at an undisclosed speed, the vehicle jerked. The check engine warning light and the hybrid battery warning light were illuminated. The vehicle was taken to the dealer, where it was diagnosed and determined that the clutch actuator was leaking, and the dual clutch and slave cylinder needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure but denied assistance in covering the cost of the repair. The contact stated that the engine and dual clutch were replaced two years ago. The contact related the failure to NHTSA Campaign Number: 23V534000 (POWER TRAIN); however, the VIN was not included. The failure mileage was approximately 100,000.

Hydraulic fluid is leaking onto the hydraulic clutch actuator’s circuit board, creating a potential fire hazard. The vehicle requires replacement of the dual clutch and slave cylinder. This failure occurred just over one year after Kia replaced the dual clutch and performed a full engine replacement at a Kia dealership. This condition is identical to a known safety recall affecting 2019–2022 Kia Niro vehicles involving hydraulic clutch fluid leaking onto the actuator circuit board and creating a fire risk. Although my VIN is not listed under the recall, the vehicle is the same year, make, model, and drivetrain and is exhibiting the same defect described in the recall. This appears to be a recurring safety defect involving the hydraulic clutch system.

While driving an error message appeared about regenerative braking system error and the braking effectiveness was severely impaired.

2019 Kia Niro DCT engaged REVERSE during manual 1→2 upshift attempt in Sport Mode, causing violent reversal. Resets with ignition cycle. Smell of burnt clutch present. Happend at 41,000mi, then 73,000mi then again today at 154,584. Believe it may be a faulty range selector, corrupted tcu logic, or both. **Canadian Recall R238 (May 2022)** for DCT clutch actuators

The rear backup camera works intermittent, checked wiring and still having issues, could cause backing issues for people that don't use their mirrors

Ever since the car was purchased 2nd hand, I reported an issue with the car within the 30 day warranty period that the vehicle was steering towards the right and would not go in a straight line, also it popped when steering right, 2 days ago the rod that connects to the bar in the middle that moves in and out as you steer came undone and was chipped

I have a Kia Niro Hybrid. I had the check engine light come on. I took it to Kia dealership in Cicero, NY (Driver's Village/ Burdick Kia. Upon inspection, the dealership stated the following: "CONFIRM CUSTOMER CONCERN CEL ON, P0401 EGR INSUFFICIENT FLOW EGR PORT BECOMES CLOGGED AT HIGH MILEAGE, EGR REPLACEMENT WOULD CORRECT LIGHT TEMPORARILY HOWEVER CASUAL CONDITION WILL STILL REMAIN, CLOG IN EGR FROM ENGINE ITSELF. LONG BLOCK REPLACEMENT MAY BE NEEDED FOR FULL CORRECTION OF CONDITION"

The contact's customer owns a 2019 Kia Niro LX. The contact stated that his customer stated that the vehicle overheated. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic who replaced the converter. The vehicle was repaired, but the failure recurred. The owner stated that the vehicle was randomly stopping. The vehicle was taken back to the independent mechanic. While test driving at 15 MPH, the brakes were operating as designed, and then after several attempts, the brake pedal was applied and depressed to the floorboard, and the driver crashed into a parked BMW X5. There were no warning lights illuminated. The brakes were inoperable. The air bags deployed. There were no reported injuries, fire or police report filed. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was not notified of the faikure. The failure mileage was approximately 144,800.

The contact owns a 2019 Kia Niro. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to an independent mechanic, who determined that there was a misfire in cylinder #1. The vehicle was not repaired. The vehicle was then taken to the dealer, who diagnosed a failure with the cylinder #4 injector. The dealer also informed the contact that the clutch needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 32,000.

Car brought to dealership on 12/2 due to check engine light. scan showed cylinder 4 misfire. Car in shop for 1 week to fix cylinder head replacement. stated "operating as designed". Car returned to shop due to car turning off in the highway. All light were on. now showing hybrid system fault. Dealership had to open kia tech ticket [XXX]. CONFIRMED LIGHTS ON DASH, HYBRID SYSTEM FAULT. DTC SCAN FOUND MCU,BMS DTC'S. REMOVED CONNECTIONS FROM THE HPCU TO INSPECT WIRING AND FOUND CENTER PIN IS MELTED AND THERE IS THERMAL DAMAGE TO WIRING. P0A3E DTC, OPEN TA#[XXX] TA HPCU REPLACEMENT IS NEEDED. CABLE REPLACEMENT IS NEEDED. 1/6 - now advised another part is needed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Service bulletin eng212. 4th cylinder misfire. Diagnostic has been done at Dennis Dillon 9501west Fairview ave Boise id 83704. Engine shaking when increasing speeds above 30 mph. Started without warning while driving. It was recently serviced for routine items on October 16th 2024. On November 5th it had diagnostic performed. Check engine light and display showed automatic diagnostics, engine control system, possible engine condition. I was on my way to vote. Yes it is available for inspection. I am currently not driving it but unsure what to do with it since the value of the car and amount of repairs needed are close in range.

I am writing to formally file a complaint regarding the mishandling of a recall repair (Recall SC276) by the authorized dealership KIA of Lincolnwood, located in Illinois. In October 2024, I contacted the dealership in relation to Recall SC276. A diagnostic inspection confirmed the issue, related to the HCA system, and was supported by multiple error codes: U1010, U1011, P17ED, P17EE. I was informed that the required parts were not available at the time and would be ordered. Despite the known fire risk associated with this recall, the dealership allowed me to drive the vehicle home, which clearly contradicts the safety procedures outlined in Kia’s own recall regulations. I waited approximately two months for a follow-up, but received no communication from the dealership. I called them myself and was informed, after repeated inquiries, that the replacement part had allegedly been damaged during delivery, and that I would need to wait longer. Weeks later, I was contacted and asked to bring the vehicle in. By that time, the car could no longer operate under its own power and had to be transported to the dealership. I left it for repairs. Shockingly, within an hour I received a call saying the car was “ready for pickup.” Upon returning, I discovered that nothing had been done. The vehicle was parked exactly where I had left it. After further discussions, the dealership admitted that the repair had not been performed and the part had not been replaced. I have photographic evidence to confirm this. They assured me the part would be ordered again. My vehicle remained at the dealership from early January until late April 2025. Eventually, I was told that I must pick up the vehicle or face storage fees. Still, no repairs had been completed. This dealership has twice returned the vehicle to me without making the required safety repairs, despite the known risk of fire and potential harm to life. They also misled me about the repair status on multiple occasions.

The contact owns 2019 Kia Niro. The contact stated that on several occasions when the vehicle was started, the check engine warning intermittently illuminated. The contact stated that while driving and accelerating, the vehicle lost motive power momentarily. The vehicle was taken to an independent mechanic and DTC: P074A, P1921, P074A/73, and P1921-77 were retrieved. The vehicle was taken to a dealer where it a diagnosed and determined that the transmission gear actuator needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 75,000.

The contact owned a 2019 Kia Niro. The contact stated while driving at an undisclosed speed, the contact noticed a ticking and a popping sound coming from the vehicle. The contact's friend who was following behind noticed white smoke coming from the exhaust pipe. The vehicle was driven to the destination. The following day, the oil level was checked, and the contact stated that the oil level was low; however, there was no sign of an oil leak. The contact stated that when the vehicle was started and made a rattling sound. The contact turned the vehicle off and the vehicle was towed to an independent mechanic where it was diagnosed with a hole in the crankcase. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 120,000.

Car has warning message and several engine lights on dash come up and asks to stop car and check the regenerative brake system. Car loses all systems that are electrical, car is very hard to drive, even not operative. This has happened many times over the past four years. Each time the car has been taken to a authorized KIA Dealership and they have not been able to fix the problem. It happened almost a week ago and dealership told us that they couldn't find anything wrong and were told to pick it up. Happened again today and it was while driving. Same issue, same warnings on dash.

The contact owns a 2019 Kia Niro. The contact stated while driving at an undisclosed speed, the vehicle inadvertently lost motive power with the message "Stop Engine". The check engine warning light was illuminated. The vehicle was towed to the dealer, who diagnosed failures with the hydraulic clutch actuator and catalytic converter. The catalytic converter was replaced, but the hydraulic clutch actuator was not repaired due to lack of part availability. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 23V534000 (Power Train); the VIN was included, but parts were not yet available. The manufacturer was notified of the failure and confirmed that the part was on backorder. The failure mileage was 87,000.

The contact owns a 2019 Kia Niro. The contact received notification of NHTSA Campaign Number: 23V534000 (Power Train) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while the vehicle was at the dealer for the scheduled recall repair, the vehicle was inspected. The contact's wife was informed that the hydraulic clutch actuator (HCA) was faulty and needed to be replaced. The contact's wife was informed that the parts were unavailable, and the repair needed to be rescheduled. The vehicle was not repaired. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 61,473. Parts distribution disconnect.

KIA NIRO 2019 SAFETY RECALL As described in the safety recall (previous page), my KIA Niro 2019 alarm went off with the following error message "Engine Overheating". Kia of America and its dealership refused to fix the problem. The car dealership -said- has no direction as to how or when to fix the problem, and the KIA consumer hotline is out of business.