Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2016 Kia Soul owners, lightly cleaned up (personal details are redacted by NHTSA).
I purchased this 2016 Kia Soul from a dealership in April, 2024. On [redacted], I was driving on a residential street when I heard an explosion. Smoke poured from the back of the car and from under the hood. I tried to stop, but the brakes failed. I put the car in park, but it would not stop. I finally put the emergency brake on and it stopped. By this time, the car was basically a fireball. I had to get out by stepping through fire. I inhaled smoke from the burning and melting elements of the vehicle. The fire department arrived quickly, but it took 10-15 minutes to put the fire out. I have since learned that Kia knew of the problem and there was a class action suit against them, which it is too late for me to file a claim on. As [redacted] , I am very concerned about the situation. My insurance payout won't be enough to replace the car and I am unable to secure a loan.
While driving my 2016 Kia Soul Plus on the highway, smoke began coming from the rear of the vehicle. Within seconds, flames were visible. Other drivers flagged me down, and I was able to pull over. I evacuated three dogs from the car, but the vehicle quickly became engulfed in flames and was a total loss. The fire department responded and extinguished the fire. There were no warning lights or unusual performance issues immediately before the fire started. The vehicle had not been modified and was in regular use. This incident posed a severe risk to my safety, the safety of my pets, and others on the road. My VIN currently shows no active recalls, but Kia has issued recalls for engine and electrical fire risks in other Soul models. The fire appears related to engine, electrical, or fuel system malfunction. …
Was driving car lost power of steering and brakes black smoke filled vehicle I jumped out of the car and it went up in flames . The vehicle behind me said the flames were coming out of my front engine
What component or system failed or malfunctioned, and is it available for inspection upon request? Cadalic converter we clogged due to carbon emissions. Oil is low and light flashes when below 15 mph even though the oil was changed at a Kia dealership less than 3 weeks ago. Oil leak is visible on engine. The car will also shake and jerk when driving. It would be available depending on the day. How was your safety or the safety of others put at risk? My wife and kids have been stuck on the road twice now due to this issue during heave traffic. The car started shaking and my wife had trouble controlling the car. Has the problem been reproduced or confirmed by a dealer or independent service center? The dealership said the issue was with the gdi (gasoline direct engine), that it was clogged due to heavy carbon emissions and needed to be cleaned. …
The vehicle started losing power and then stalled just as we pulled onto our road to our home, no light indicators were on and it started back up, but the traffic behind us causing slowing and potential risk to us and others. When restarted it would not accelerate appropriately and at that time we were able to put it in neutral and push it the remaining way, again causing a VERY dangerous situation. Upon inspection it was noticed that the oil was barely readable. We added 4 quarts (the vehicle has routine oil changes and is not due for another month or 1,000 miles) and let it sit for about 20 minutes. Upon restarting, the engine started making a loud pinging sound and oil was noticed coming out around the butterfly valve. At that time the cabin air filter and engine air filter was changed, butterfly valve cleaned and another quart of oil with valvoline stop leak added. …
I am reporting a safety concern related to NHTSA Recall 19V120 involving my Kia Soul. The recall identifies a defect related to catalytic converter overheating, which can lead to engine damage, stalling, and increased risk of fire. My vehicle is currently experiencing an illuminated check engine light and unsafe driving conditions. During service evaluation at Kia of Columbus, I was informed that my vehicle has a catalytic converter blockage contributing to these issues. However, I was also told that my vehicle does not qualify for recall repair because no engine code was detected during diagnostics. This is concerning, as the vehicle is actively exhibiting symptoms consistent with the recall condition, including a confirmed catalytic converter issue and an illuminated malfunction indicator lamp. …
Component or system: Catalytic converter (exhaust emissions system). The converter is physically restricted due to substrate damage consistent with the defect identified in NHTSA Campaign 19V120 / Kia Recall SC176. The restriction limits engine RPM to approximately 3,000 under all conditions. The vehicle is available for inspection at any authorized Kia dealership. No DTC is stored because the restriction has not yet degraded catalytic efficiency below the ECU's threshold - the catalyst is still chemically functional but physically blocked. Safety risk: The RPM limitation prevents the vehicle from accelerating past ~3,000 RPM, creating a significant hazard when merging onto highways, passing in traffic, or climbing grades with risk of fire. …
Vehicle was taken to Clovis Kia to address recall NHTSA# 23V218 (SC267). Kia was unable to fix the issue and ordered a battery pack replacement (they replaced the current battery pack 2 years and roughly 20K miles previously). New battery pack was installed and the system still does not function properly. Multiple error codes present and car is undriveable. At the 1 month mark we demanded a loaner vehicle. They swapped the loaner for another one when the car neared 5k miles. After 4 months, our vehicle is still not operational. in 4.5 years of ownership, the car has sat at Kia Clovis for 6+ months to address multiple battery issues, safety recalls and electrical issues. We have requested updates and information but Kia corporate is not responsive. …
Kia Motors America (Kia) is recalling certain 2012-2016 Kia Soul vehicles equipped with 1.6L Gasoline Direct Injection (GDI) engines. High exhaust gas temperatures may damage the catalytic converter, possibly resulting in abnormal engine combustion and damage to one or more of the engine's pistons and possible piston connecting rod failure. Recall consequence Piston damage may result in an engine stall, increasing the risk of a crash. A broken connecting rod may puncture the engine block allowing engine oil to escape. The leaking oil may contact the exhaust, increasing the risk of a fire. Recall action Kia will notify owners, and dealers will upgrade the Catalytic Overheating Protection Engine Control Unit logic to prevent overheating of the catalytic converter. In addition, the catalytic converter will also be replaced if it has been damaged. …
i have a 2016 Kia Soul EV+. The Hghi Voltage Battery Pack Assembly is malfunctioning and it only charges to 30 percent or a 30-mile range. It should charge to a 90-mile range. While driving, it suddenly drops from a 25-mile range to an 18- mile range, I sometimes smell an electrical burning smell. When the battery gets down to an 18-mile range. it suddenly starts to drop dramatically. The car goes into a turtle mode and cannot even reach 20 miles per hour. KIA has issued an IMPORTANT SAFETY RECALL INTERIM NOTICE for this problem, and I contacted a KIA dealership to resolve the issue. According to the notice, KIA is supposed to replace the defective battery. I have put in three service requests, but I have not heard back from kIA after the initial contacts. I cannot drive this vehicle like this, and I am making payments on it. I am requesting assistance with this problem.
Fuel System complaints in other Soul years
Frequently asked questions
How common are fuel system problems on the 2016 Kia Soul?
NHTSA has 84 complaints about the fuel & propulsion system of the 2016 Kia Soul, 10% of the model year's 816 complaints.
Is there a recall for 2016 Kia Soul fuel system problems?
No. NHTSA lists no fuel & propulsion system recall for the 2016 Kia Soul, though it has 2 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2016 Kia Soul fuel system problems start?
Half of the complaints with a recorded mileage happened before about 75,000 miles, and 13% before 25,000 miles.
Is it dangerous?
Owners linked 0 crashes, 5 fires and 1 injury to fuel & propulsion system problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.