Fuel system
Filed Nov 2, 2026
Vehicle Safety Complaint – 2018 Kia Stinger 3.3L Twin-Turbo I am filing a safety complaint regarding my 2018 Kia Stinger 3.3L twin-turbo due to a suspected failure involving the high-pressure fuel pump and high-pressure fuel pipe. While driving, my vehicle began hesitating and sputtering while stopped at a traffic light. The vehicle subsequently became unable to start. The engine cranks but will not remain running. The vehicle was taken to an independent repair facility for diagnosis. The mechanic tested the vehicle by manually supplying fuel, and the engine started but only ran for a few seconds before shutting off. The mechanic suspects a failure involving the high-pressure fuel pump and high-pressure fuel pipe. I am concerned about the safety implications of this failure because the vehicle experienced hesitation and sputtering while operating in traffic. A fuel-system failure that causes an engine to lose power or shut off unexpectedly could create a dangerous situation for the driver and other motorists. I contacted Kia Customer Care and provided my VIN. Kia informed me that there were no open recalls applicable to my vehicle and declined goodwill assistance. I am requesting that NHTSA document this complaint and review whether the high-pressure fuel pump and fuel pipe failures in 2018 Kia Stinger 3.3L models warrant further investigation or a safety recall. Vehicle: 2018 Kia Stinger 3.3L Twin-Turbo VIN: [XXX] Reported symptoms: Hesitation, sputtering, crank-no-start condition, and engine shutting off shortly after starting. Suspected components: High-pressure fuel pump and high-pressure fuel pipe. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- NHTSA ID
- 11775128
- Incident
- Oct 3, 2026
EngineFuel systemPowertrain (other)
Filed Oct 22, 2026
NHTSA Vehicle Safety Complaint Statement Vehicle: 2018 Kia Stinger Premium 2.0L Turbo VIN: [XXX] Component: Fuel System, Gasoline: Delivery: High Pressure Pump [1, 5] Recall Campaign Reference: 2023 Kia High-Pressure Fuel Pump Safety Recall [5] 1. Failure of Initial Recall Remedy & Active Safety Hazard This vehicle was subject to the 2023 Kia High-Pressure Fuel Pump (HPFP) Safety Recall due to a known manufacturer defect that causes fuel pressure drops, stalling, and loss of motive power on the highway. I originally presented the vehicle to an authorized dealership (Kia Cherry Hill) for execution of this critical safety recall. Instead of physically replacing the defective mechanical pump as required by federal safety guidelines, the dealership only performed a corporate software update and released the vehicle back into commerce with the defective hardware still active. This failure to execute the physical remedy allowed a known, high-risk safety hazard to remain completely unmitigated in the vehicle. 2. Recurrence of Failure and Catastrophic Incidents The unreplaced defective safety component inevitably failed, causing the vehicle to suffer severe pressure drops and repeatedly drop into an emergency "constant limp mode" while driving. The vehicle was brought to Turnersville Kia (Sicklerville, NJ) to finally address the failed component. Turnersville Kia replaced the high-pressure fuel pump and its related high-pressure pipe (Invoice #[XXX]). However, exactly 76 miles after picking the vehicle up, while traveling on a public roadway, the vehicle suffered an immediate, catastrophic structural engine blowout (severe rod bearing failure and turbocharger meltdown) [5, 5]. The vehicle immediately lost all motive power, creating a severe, sudden highway safety hazard. 3. Technical Negligence & Post-Repair Safety Failure The high-pressure fuel pump sits directly atop the cylinder head and is driven mechanically by an engine camshaft lobe. The line op INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION
- NHTSA ID
- 11773060
- Incident
- Oct 15, 2026
The contact owns a 2018 Kia Stinger. The contact stated that while driving, the steering wheel failed to turn in the intended direction and the steering wheel seized. In addition, the contact became aware of white smoke coming from underneath the hood before the engine seized. The vehicle was towed to the independent mechanic. The contact was advised to tow the vehicle to the dealer. The vehicle was towed to the dealer. The contact was informed that the repair was not covered under a recall. The contact referenced NHTSA Campaign Number: 24V169000 (Engine and Engine Cooling). The contact was informed that the recall did not exist. The manufacturer was contacted, and a case was filed. The contact was informed that the vehicle was not eligible for the recall repair because the owner was the second owner of the vehicle. The contact was informed that the required full dealer service records were not provided. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 105,000.
- NHTSA ID
- 11772693
- Incident
- Jun 22, 2026
- Mileage
- 105,000 mi
(2018 kia stinger gt2 awd) vin:[XXX] The above-referenced vehicle suffered a catastrophic engine failure directly resulting from a ruptured turbocharger oil feed line—the exact defect covered by federal Safety Recall SC300. The vehicle was rendered inoperable and was transported to Kia Store Elizabethtown. Service personnel at Kia Store Elizabethtown inspected the vehicle and confirmed that the failure was caused directly by the SC300 safety recall defect. Despite the dealership’s clear technical confirmation of the failure mechanism, Kia America is explicitly refusing to perform the safety recall remedy and cover the resulting engine destruction, using the presence of aftermarket air intakes as a pretext to deny federal safety compliance and warranty coverage. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- NHTSA ID
- 11767913
- Incident
- Aug 16, 2026
Seat belts
Filed Sep 23, 2026
Seat belt clicks in, registers as being put on by dash sensor but comes unbuckled when force pushes it forward. Latch is not fully catching on drivers seat.
- NHTSA ID
- 11766492
- Incident
- Sep 1, 2026
On XXX my son picked up his 2018 Kia Stinger (VIN [XXX]) from Ken Garff Honda Riverdale, UT after a routine oil change, filter change, and tire rotation (RO# 5026743). About 3 hours later, while driving on [XXX] near [XXX], he noticed a burning smell, then saw smoke coming from the front of the vehicle, followed by flames from the engine compartment. He pulled over and exited safely before the vehicle was fully engulfed. No other people or vehicles were struck, but the fire occurred on a public highway shoulder next to dry grass, creating a wildfire risk in addition to the risk to him and other traffic. On XXX, this same vehicle received recall SC300 (NHTSA Campaign 24V169000) at Jerry Seiner Kia in [XXX], which replaced the left turbocharger oil feed pipe and hose assembly. This addressed the exact component Kia's recall identifies as a fire risk from oil leaking near the exhaust manifold. This system, and/or the oil change performed hours before the fire, may be connected to the failure, but this has not yet been confirmed by a professional inspection. The problem has not been reproduced or confirmed by a dealer or independent shop. No inspection by police/insurance/manufacturer has occurred yet. No dashboard warning lights or messages appeared before the fire; the only symptom noticed was a burning smell shortly before smoke and flames appeared. The vehicle is located at [XXX] with an address [XXX] Lot [XXX] and remains available for inspection upon request. I have a pending insurance claim with Bear River Mutual. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- NHTSA ID
- 11755487
- Incident
- Aug 6, 2026
Driver assistanceElectricalSteering
Filed Aug 1, 2026
While driving the steering wheel jerks back and forth as if it's trying to help assist in keeping in lanes even with the lane assistant off and it doesn't matter what speed it jerks the whole time. The steering wheel will also move on its own back and forth while in a parked position too. It's very dangerous because it's trying to jerk you all around the road at no matter what speed you're doing.
- NHTSA ID
- 11754211
- Incident
- Aug 1, 2026
Fuel system
Filed Jul 18, 2026
My vehicle is exhibiting a loss of drive power, particularly uphill, with a diagnostic code of P0088 (Fuel Rail/System Pressure Too High). This is the same defect addressed by recall campaign 23V634000 (Kia SC281), covering the high-pressure fuel pump / fuel control valve plunger on 2018-2021 Stinger vehicles. I had the SC281 recall repair completed on this vehicle on Novermber 16th 2024. I am now experiencing the same symptom and code the recall was meant to fix, indicating the repair did not resolve the defect. The original repair only updated the software but did not replace the fuel pump. The dealer, Jack Daniels Kia in NJ, has quoted me a $250 diagnostic fee before proceeding further. Under the National Traffic and Motor Vehicle Safety Act (49 U.S.C. § 30120), once a safety recall has been issued, the manufacturer is required to remedy the defect, including diagnosis tied to that defect, free of charge to the owner. This applies whether the issue is addressed as a continuation of SC281, a revised action (I was told a repair labeled "SC281Y" applies, though it does not currently appear in the dealer's system under my VIN), or simply as a recurrence of the same defect after an incomplete repair. The SC281Y memo from Kia is PROOF that Kia knows the original SC281 fix did NOT resolve the defect for my car. This is a dangerous situation that KIA MUST resolve. I am requesting that Kia: 1. Confirm my VIN against campaign 23V634000 and clarify the status of any SC281Y follow-up action. 2. Investigate why the original SC281 repair did not resolve the defect. 3. Waive the $250 diagnostic fee, as it is tied to a defect already covered under an open federal safety recall. 4. Perform any necessary repair at no cost to me.
- NHTSA ID
- 11751286
- Incident
- Jul 9, 2026