2018 Kia Forte engine problems
Updated from NHTSA data · How we count
57 owners have reported engine problems with the 2018 Kia Forte, 50% of all complaints about this model year. The typical problem appeared around 76,500 mi.
- Engine complaints
- 57
- Crashes
- 2
- Fires
- 1
- Injuries
- 0
- Related recalls
- 1
- Median mileage
- 76,500 mi
Specific components reported
Engine covers: stalling, loss of power, oil consumption, overheating.
| Component | Complaints |
|---|---|
| Engine | 53 |
| Engine and engine cooling | 5 |
Engine complaints across Kia Forte years
Mileage when the problem appeared
Related recalls
- ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PUMP
Kia Motors America (Kia) is recalling certain 2017-2018 Forte vehicles equipped with a 2.0L Nu MPI engine. Foreign particles may stick inside the oil pump, which may cause an oil pump failure and engine damage.
Risk: A damaged engine may stall, increasing the risk of a crash.
Remedy: Kia will notify owners, and dealers will replace the oil pan, free of charge. Owner letters were mailed August 16, 2021. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC210.
What owners say
- Filed Aug 31, 2026100,300 miSCTowedEngine
The contact's son owns a 2018 Kia Forte. The contact stated that while her son was driving approximately 55 MPH and depressing the accelerator pedal, the vehicle failed to accelerate as intended, with the oil pressure warning light and several other unknown warning lights illuminated. The contact slowed down and pulled over to the side of the road, and the vehicle was turned off. The contact attempted to restart the vehicle, but there was white smoke coming from the engine.…
NHTSA complaint #11761101 · source - Filed Mar 24, 2026104,000 miOHEngine
The contact owns a 2018 Kia Forte. The contact stated while driving at an undisclosed speed, the vehicle failed to accelerate as needed. There was no warning light illuminated. The vehicle was taken to the dealer, and it was discovered that the engine oil level was extremely low. The dealer kept the vehicle for nine months and performed an oil change. The failure persisted. The vehicle was taken back to the dealer, who replaced the oil gasket cover, but the failure recurred…
NHTSA complaint #11726619 · source - Filed Feb 25, 2026CTEngine
Recently, while my boyfriend was driving my vehicle, the engine suddenly lost power without warning. He had the accelerator pedal fully depressed, yet the vehicle would barely move. He was fortunate to safely maneuver the vehicle off the road. Upon inspection, he discovered there was no oil present in the engine. Critically, neither the low oil warning light nor the check engine light had illuminated prior to this failure, providing absolutely no warning of a severe…
NHTSA complaint #11720401 · source - Filed Feb 19, 2026FLEngineTransmission & Drivetrain
While driving the car with the flow of busy traffic, the engine failed and the car stopped. It eventually turn back on (side of the road) but now drives with hesitation, a strange noise, and with the engine light on. This cycle continued until we arrived at the repair shop. And after much research, it seems that this experience is common for other Kia engines. Why was mine not included? Someone could have been badly injured!
NHTSA complaint #11719191 · source - Filed Feb 16, 2026OHEngineFuel, Hybrid & EV PropulsionOther / Unknown
Engine would run fast and then sound like was going to stop and then it would start shaking and rumbling while driving on highway and in town. Car would stall while at a stop. Gas smells inside the car. Did not feel safe driving. Had the car towed to an independent garage on February 7th and They did an oil change, change 2 Sensors, changed all the spark plugs and changed all 4 Cylinders and on the way home from Starks garage the car was doing the same as before going to the…
NHTSA complaint #11718356 · source - Filed Jan 29, 2026NMEngine
No warning lights/ indicators at all. Well taken care of vehicle 84,400 miles on the vehicle second owner. Had an oil change and my husband noticed bad blow by, had it diagnosed by a mechanic. They said we need a whole new engine. Dont understand how this would happen unless some manufacturer defect. No recalls apparently for this vehicle. Seems to be a common issue. Really sucks that I dont even have 100000 miles and need a new engine. We got screwed over as first time…
NHTSA complaint #11714332 · source - Filed Jan 29, 2026CAEngineOther / Unknown
The car turn off while driving it. This creates a serious safety concern. We took the car to a mechanic and he was not able to identify the problem, he suggested we take it to the dealership. We then took it to the kia dealer ( Covina) and they have had it for months and yet are not able to fix it. Yesterday we received a call telling us, the engine failure is related to the oil pressure and it would need a new engine. This is no longer covered under warranty. This same car…
NHTSA complaint #11714130 · source - Filed Dec 11, 2025MOEngine
While driving on U.S. 69 highway in Overland Park, Kansas, the engine in my 2018 Kia Forte suddenly failed without warning. I was entering the northbound lanes from the 95th Street on-ramp and was accelerating to merge at about 50 mph. There had been no prior warning lights or messages. Just after getting into the right lane to merge with traffic, the engine lost power and the car began slowing down quickly. I had vehicles behind me that were still moving at highway speed. I…
NHTSA complaint #11704388 · source - Filed Oct 22, 2025NJEngine
the engine was burning oil unknown to me. You had an oil change completed at 101k miles and 106k miles and there was no oil left in the engine per mechanic. This caused the check engine light to turn on. Upon running the engine scans the code for a crankshaft error was discovered. P0017 The mechanic has now stated that a new engine is required due to the damage done to the engine because of the oil loss.
NHTSA complaint #11695139 · source - Filed Sep 5, 2025CAFireElectrical SystemEngine
Unknown. Fire was located under in the engine compartment area and fire was visible from below the engine under the car. When it happened I was driving on the freeway when noticed my car seemed to be struggling stay at the current speend and to loose speed then a it suddenly l no longer would accerlatoed so I pulled over to call 911 a passing vehicle stopped and informed me there was flames under my car. I safetly exited and called for emergency services. The Safety risk of…
NHTSA complaint #11685190 · source - Filed Jul 18, 2025NCEngine
In January 2025, Shortly after an oil change (6-7days after), the vehicle first slowed down abruptly while driving and had a clinking sound. The vehicle was then pulled into a parking spot, refrained from driving due to the clinking sound. It was then towed to a Kia dealership in Jacksonville NC, diagnosed as engine failure at the cost of over $9000. The vehicle has been at the lot since January of 2025 because we can't afford the cost. Similar Kia vehicles have been…
NHTSA complaint #11674423 · source - Filed Jun 9, 2025MIEngine
Oil pressure problems blew the engines. Yes it’s available to look at at this time Car stalled multiple times while driving Has been confirmed by two mechanics Oil light went on when stalled
NHTSA complaint #11665928 · source
Other 2018 Kia Forte problem areas
- Other / Unknown (23)
- Airbags (14)
- Electrical System (14)
- Body & Structure (9)
- Fuel, Hybrid & EV Propulsion (6)
- Acceleration & Cruise Control (5)
- Lighting (5)
- Transmission & Drivetrain (4)
- Brakes (3)
- Wheels & Tires (3)
- Seats & Seat Belts (3)
- Steering (3)
- Visibility & Wipers (3)
- Driver Assistance & Safety Tech (1)
- Suspension (1)
Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology