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Engine coolingPart report

2020 Kia Forte Engine cooling Problems

Complaints
3about this part
Share
4%of 78 total for the year
Median mileage
103,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the engine cooling of the 2020 Kia Forte, 4% of the 78 complaints for this model year. Where a mileage was given, the median is 103,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 2020 Kia Forte. The contact stated that while driving at an undisclosed speed, the vehicle stalled. The contact stated that the check engine warning light was illuminated. The vehicle was taken to a dealer where it was diagnosed and determined that the catalytic converter needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 117,892.”

NHTSA complaint #11660909, filed 2025-05, 117,892 miles

“The contact owns a 2020 Kia Forte. The contact stated while driving approximately 55 MPH, the check engine warning light, and a message that Kia had been alerted of a failure was displayed on the instrument panel. The contact stated that the vehicle lost motive power and stalled. The contact was able to start the vehicle and drove back to the residence. The contact stated that while attempting to restart the vehicle, the vehicle was making an abnormal knocking sound before stalling. …”

NHTSA complaint #11589673, filed 2024-05, 80,000 miles

“The contact owns a 2020 Kia Forte. The contact stated that while driving at an undisclosed speed, the engine seized. There was no warning light illuminated. The failure had occurred while the contact was driving on a major highway. The vehicle was towed to the dealer where it was diagnosed with engine failure. The contact was informed that there was no oil in the engine. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The contact referenced an unknown recall; however, the VIN was not associated with a recall related to the failure. …”

NHTSA complaint #11746397, filed 2026-06, 103,000 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
202227%
202034%
201943%
201854%
2017145%
201611%
201542%
201441%
201332%
201252%
201132%
201084%

Other parts of the 2020 Kia Forte

Other or unknown
26 complaints
Engine
20 complaints
Transmission and drivetrain
16 complaints
Electrical system
11 complaints
Forward collision avoidance
6 complaints
Air bags
5 complaints
Vehicle speed control
4 complaints
Fuel system
3 complaints
Lane departure
3 complaints
Steering
3 complaints
Brakes
2 complaints
Exterior lighting
1 complaints

← All problems reported for the 2020 Kia Forte

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology