2013 Kia Optima: sudden loss of power

Filed Oct 22, 2026 · Engine · 125,055 miles · FL

The contact owns a 2013 Kia Optima. While driving at 65 MPH, the vehicle lost motive power but continued to drive under reduced power, with the check engine warning light illuminated. The failure nearly caused a crash. The vehicle was taken to O'Reilly's, where three knock sensor codes were retrieved. The vehicle was then taken to the dealer and was repaired under the federal safety agency Campaign Numbers: 23V652000 (Service Brake, Hydraulic), 22V093000 (Fuel System, Gasoline), and 22V560000 (Structure). The manufacturer was notified of the failure by phone. The failure mileage was approximately 125,055.

Filed Oct 7, 2026 · Engine, Fuel system · MO

Despite documenting this catastrophic internal mechanical destruction, the authorized franchise dealer has issued a written directive instructing the driver to operate this structurally compromised vehicle on public roads for a 1,000-mile oil consumption test with explicit instructions not to add, check, or have anyone service the engine oil level. Operating an engine running dry with verified cylinder wall gouging and unstable timing chains creates an imminent, severe safety hazard for the occupants and other motorists, including sudden highway engine lockup, loss of power steering, or vehicle fires. The vehicle underwent Safety Recall Campaign SC147 in 2017, which carries a court-mandated Lifetime Warranty Extension on the block for core failures. The dealership is forcing an unsafe vehicle modification and dangerous roadway test to evade standard warranty coverage processing. A complete 11-invoice history proves this defect originally manifested and was logged by a technician at 96,738 miles while fully inside the standard factory coverage window.

Filed Aug 19, 2026 · Brakes, Engine · TX · fire

On July 14, 2026, the vehicle's engine was replaced by an authorized dealership under an official Kia recall. On August 16, 2026, while driving on the highway, heavy smoke suddenly began emitting from the engine compartment. When attempting to slow down, the braking system suffered a total loss of power and failed completely. To stop the vehicle, it had to be steered into the highway median to intentionally scrape against it to force a stop. Immediately upon exiting the vehicle, heavy flames were observed under the engine compartment before completely engulfing the front of the car. The fire department extinguished the fire, and the vehicle is a total loss.

Filed Jul 21, 2026 · Fuel system · FL

I own a 2013 Kia Optima and I am experiencing recurring fuel system-related symptoms. The fuel gauge fluctuates even when the vehicle has a full tank of fuel, causing an inaccurate fuel level reading. In addition, the vehicle has begun to hesitate during operation, which raises concern that there may be an underlying fuel delivery or fuel system issue. I previously experienced a similar issue years ago, and I believe the vehicle was repaired during a Kia recall or service campaign. The problem has now returned, and I am concerned that the previous repair may not have permanently corrected the issue or that there may be a related defect affecting other vehicles. The combination of an inaccurate fuel level reading and engine hesitation could create a safety concern because the driver may not know the true amount of fuel remaining and may experience unexpected loss of power while driving. I am requesting that this issue be investigated to determine whether it is related to a previous recall repair, a fuel system defect, or another safety-related condition affecting the 2013 Kia Optima.

Filed Mar 23, 2026 · Engine · GA

1) Motor failed on interstate and car towed to automotive shop. Currently still at the shop with hope to tow to Kia to address issue. 2)My teenage daughter and her friend were placed in a dangerous and potentially life-threatening situation due to what appears to be a catostrophic vehicle failure. While driving our 2013 Kia Optima whith approximately 160,000 miles, the vehicle suddenly lost power while our daughter was traveling a major highway. The car quit responding to the gas pedal and she was forced to pull over on the side of the highway and was stranded in traffic with no safe way to move the vehicle. When she attempted to restart the car the engine light began flashing (it did not do so before hand), the car was shaking and undriveable. This was not a minor inconvenience, it was a serious safety hazard. A young driver was left sitting on the shoulder of a high-speed roadway with cars and trucks passing at highway speeds up to 80 mph. Had another driver drifted or had she not been able to reach the shoulder in time, this situation could have easily resulted in a major crash or fatality(-ies). The vehicle would not restart properly and had to be towed. Prior to this incident, there were no obvious warning sings of an imminent catastrophic failure. The mechanic's invoice of his diagnostics is attached. Vehicles should not fail in a way that suddenly leaves drivers stranded in active highway traffic with no warning. This type of failure creates an extremely dangerous situation not just for the driver but for everyone on the road. I strongly urge the federal safety agency to review whether this model vehicle has known engine or safety defects that can lead to sudden engine failure or loss of power while driving. No parent should have to get a phone call that their child is stranded on the side of a major highway because their car suddenly died without warning. I am requesting this vehicle incident be documented and investigared as a potential safety defect.

Filed Jan 5, 2026 · Engine, Fuel system · NM

The engine began exhibiting symptoms consistent with the known bearing wear defect covered under the manufacturer’s safety recall, including knocking noises, loss of power, and engine malfunction. The condition worsened to the point that the vehicle became unsafe to operate due to the risk of engine seizure and sudden loss of propulsion while driving. The vehicle was inspected by a Kia dealership, which confirmed engine damage consistent with the recall defect. The engine remains available for inspection. Despite an active, unrepaired safety recall for engine bearing wear that increases the risk of engine seizure and crash, the manufacturer and dealership have refused to perform the recall remedy unless the owner first replaces the engine at personal expense. The manufacturer has stated that the recall cannot be performed due to the current condition of the engine. This refusal leaves the vehicle with an open safety recall and no manufacturer-provided remedy, creating an ongoing safety risk due to potential engine seizure and loss of power while driving.

Filed Sep 24, 2025 · Engine, Fuel system · MA

On Sunday, September 21st, 2025, my 2013 Kia Optima EX suffered sudden catastrophic engine failure while driving on the highway. The check engine light was flashing, the car misfired badly, lost complete power, and became unsafe to operate. The vehicle was then towed to Wagner Kia of Shrewsbury, MA. On Monday, September 22nd, Kia diagnosed the engine with holes in the intake valves (Cylinder 3) and multiple misfire codes (P2191, P0272, P0301, P0304, P0172, P0303). The dealership documented that major engine repairs would be required, including two intake valves, two exhaust valves, valve cover gaskets, hraf bolts, two ignition coils, and a valve job. This sudden engine failure created an immediate safety risk of stalling or losing power while in motion, which could have led to an accident. Despite Kia’s history of Theta II engine recalls and settlements, my VIN is not included, leaving this major engine defect unaddressed. I am requesting that the federal safety agency investigate and consider expanding Kia’s existing engine recalls to cover this engine failure, as it represents a serious safety issue consistent with Kia’s documented engine problems.

Filed Sep 5, 2025 · Engine · TX

After picking up my 2013 Kia Optima from a Kia dealership for an engine recall repair, I was told that no issues were found with the vehicle. The following morning, while driving on the freeway, the vehicle suddenly stalled without warning and lost power in the middle of traffic. This created a dangerous situation, as the driver was left stranded in an active lane with vehicles traveling at high speeds. Prior to dropping off the car, multiple independent mechanics and a body shop had advised that the vehicle was unsafe to drive due to engine concerns. The dealer stated they could not reproduce the issue and cleared the car for use. However, within hours of getting the car back, the stall occurred. The vehicle is currently available for inspection. The problem has not yet been confirmed by the dealer, but the symptoms are consistent with known Kia engine failures related to connecting-rod bearing wear. Before the stall, the check engine light had intermittently illuminated, but the dealer reported “no issues found.” This failure put the driver and surrounding motorists at serious risk of a collision and highlights that the recall remedy may not have addressed the underlying safety defect.

Filed Aug 12, 2025 · Engine · NC

My car lost power on [xxx]..Called a tow truck to come and pick it up. cone to found out my engine was blown. Taking it to a kia dealership on 09/12/2025 to get a diagnostic test done on it. I have all my paperwork. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jul 7, 2025 · Engine · TN

In December 2024 I experienced a major engine issue where while we were driving the car went from 75mph to losing all power and not allowing us to drive more than 20mph we took it to a shop in mt Juliet Tennessee where they proceeded to tell us that an error code of P0325 and that our engine had seized. They suggested I get it towed to Kia which I did. We towed it to Kia of Murfreesboro tn and they took about a month to tell us that the engine had seized and that due to car fax and sludge we couldnt get the engine replaced under the extended warranty however, when speaking with customer service at Kia over the phone, they promised me that my car and its engine are still covered under that warranty due to the class action lawsuit, and that my engine would be replaced at no cost to me. It is now been six months and I still have no answers, and everybody keeps telling me that due to lack of maintenance even though we are the only owners of the car and have kept up on the maintenance they are not honoring the extended warranty. My car currently is 120,000 miles extended warranty goes to 150,000 miles. I would like my car engine replaced. I don’t know what to do this point anymore.

Filed Apr 28, 2025 · Brakes · CA

Yesterday [XXX] as I was driving with my wife present, suddenly warning popped up: Stop the car, hybrid break system safety, not safe to drive, or something close to that, I don't recall exact words. The car started to sputter , the brake pedal lost power meaning no brake, I quickly looked at the rear view mirror, luckily there was no car coming up close to me, the car lost speed and I slowly drove into an almost vacant parking lot across Lowe's, turned the engine off. Waited 30 minutes and start the car and the issue was gone. The same thing happened almost a month ago but that time the car was parked and hybrid brake system safety popped up as I tried to start the car and went away after 45 minutes of the engine being off. Had yesterday's episode happened while I was driving on the highway two weeks ago to visit my grandsons in Fontana, I would have surly killed in an horrific accident. My vehicle is Optima Hybrid. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 8, 2024 · Body, Brakes · 145,000 miles · CA

The contact owns a 2013 Kia Optima. The contact received notifications of the federal safety agency Campaign Numbers: 17V224000 (Engine and Engine Cooling), 23V652000 (Service Brakes, Hydraulic), and 22V560000 (Structure); however, the parts to do the recall repairs were not yet available. The contact stated that while driving 20 MPH and depressing the accelerator pedal, the vehicle experienced reduced engine power and the engine started overheating. There was no warning light illuminated. The contact parked and turned off the vehicle. The contact stated while attempting to restart the vehicle, the vehicle shuddered and stalled. The vehicle was towed to the dealer, where it was diagnosed that the engine had seized and needed to be replaced. The contact related the failure to 17V224000 (Engine and Engine Cooling); however, the dealer informed the contact that the vehicle could not be repaired under the recall because the product improvement campaign for knock sensor software update had not been performed on the vehicle. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and informed the contact that they were not legally required to complete the recall repairs. The failure mileage was approximately 145,000. Parts distribution disconnect.