2021 Ford F-150 Hybrid Engine cooling Problems
- Complaints
- 2about this part
- Share
- 1%of 266 total for the year
- Median mileage
- 40,250miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the engine cooling of the 2021 Ford F-150 Hybrid, 1% of the 266 complaints for this model year. Where a mileage was given, the median is 40,250 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 2021 Ford F-150. The contact stated while driving at an undisclosed speed, the contact that the engine coolant over temperature warning light illuminated. The vehicle was able to restart however, the failure recurred. The vehicle was taken to the dealer where it was diagnosed that the engine coolant system failed and needed to be repaired, The vehicle was not repaired. The manufacturer was made aware of the issue and referred the contact to the NHSTA Hotline for assistance. The approximate failure mileage was 65,000.”
NHTSA complaint #11634890, filed 2025-01, 65,000 miles“The contact owns a 2021 Ford F-150. The contact stated that while driving at undisclosed speeds, the vehicle overheated, lost motive power, and stalled. While driving, there was an abnormal clucking noise detected. The check engine warning light was illuminated. The vehicle was taken to the local dealer, where it was diagnosed that the axle bolt and spacer were missing. Additionally, the exhaust system needed to be replaced. The vehicle was repaired. The manufacturer was not contacted. The failure mileage was approximately 15,500.”
NHTSA complaint #11545795, filed 2023-09, 15,500 milesEngine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 2 | 1% |
| 2021 | 2 | 1% |
Other parts of the 2021 Ford F-150 Hybrid
125 complaintsElectrical system
43 complaintsOther or unknown
29 complaintsEngine
27 complaintsWheels
27 complaintsFuel system
19 complaintsVisibility (wipers, defrost, mirrors)
15 complaintsBrakes
14 complaintsBody and structure
12 complaintsForward collision avoidance
8 complaintsEquipment
7 complaintsSuspension
7 complaints
← All problems reported for the 2021 Ford F-150 Hybrid
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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