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Seat beltsPart report

2021 Ford F-150 Seat belts Problems

Complaints
5about this part
Share
0%of 1,042 total for the year
Median mileage
82,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the seat belts of the 2021 Ford F-150, 0% of the 1,042 complaints for this model year. Where a mileage was given, the median is 82,500 miles. 1 recall campaign on record is filed under a similar system.

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.

“I was pulling into my spot at work and the power steering assist light and pre collision assist lights cam on along with advance trac. At this point I had no power steering. Luckily I was basically stopped. I cycled the key on and off twice and it finally went back to normal. Then later that same day I started the truck up and proceeded to leave from work and the seatbelt restraint light, abs system, and tpms stopped working and I was notified of the faults via ford pass. The lights then went away right after. …”

NHTSA complaint #11434627, filed 2021-09

“After driving the vehicle for 14,000 miles I was traveling out of state when my wife and I discovered that the passenger seat belt was not anchored to the floor. When we arrived home there was a recall notification in our mail. I immediately went to Serramonte Ford in Colma, CA and scheduled the required inspection for November 1. They assured me that any necessary repair would be done at that time. Later that day they called and told me that I needed a new part but they were required to order it from a special source because it was a recall item. (What)! …”

NHTSA complaint #11445897, filed 2022-01

“The contact owns a 2021 Ford F-150. The contact received notifications of NHTSA Campaign Numbers: 21V653000 (SEAT BELTS), 23V509000 (PARKING BRAKE), 22V142000 (VISIBILITY) and 23V163000 (VISIBILITY). The contact stated that while driving 60 MPH, the parking brake independently activated. The contact pulled over to the side of the road. The contact turned off the vehicle and, after waiting for a short while, the vehicle was restarted. The message Service Parking Brake was displayed. …”

NHTSA complaint #11666857, filed 2025-06, 119,000 miles

“The contact owns a 2021 Ford F-150. The contact stated that while driving approximately 45 MPH, the contact was cut off by another vehicle that had pulled out in front of the vehicle. The contact depressed the brake pedal with force to keep from crashing into the vehicle. The contact stated that the seat belt pretensioner held firmly in place; however, the passenger's seat belt failed to restrain the passenger in the seat. The contact stated that the passenger almost crashed into the front passenger’s side dashboard. …”

NHTSA complaint #11696090, filed 2025-10, 46,000 miles

“1. Electrical System Failure: While traveling on highway, alternator failed suddenly within 2 minutes of “service soon” and “check electrical system” warnings. Caused complete loss of motive power, electronic parking brake locked up while driving, loss of power steering, all gauges failed, transmission shifted into park while in motion. Battery was damaged (“fried”). Engine continued running for several minutes after stop without ability to shut off ignition. Incident documented by Ohio State Highway Patrol. 2. …”

NHTSA complaint #11722660, filed 2026-03

Related recalls

Seat belts: other model years

YearComplaintsShare of year
202432%
202320%
202220%
202150%
202030%
201940%
2018161%
2017171%
2016141%
2015261%
201491%
201370%
201230%
201180%
201081%
200931%
2008113%
200761%
200671%
2005202%
2004171%
2003164%
2002506%
2001786%
2000151%
1999252%
1998131%
1997381%
199631%
199561%
199491%
199361%
199251%
199131%
199010%
198921%
198896%
198733%
1986610%
198514%
1984213%

Other parts of the 2021 Ford F-150

Transmission and drivetrain
322 complaints
Electrical system
131 complaints
Visibility (wipers, defrost, mirrors)
131 complaints
Exterior lighting
116 complaints
Other or unknown
97 complaints
Fuel system
94 complaints
Engine
85 complaints
Brakes
77 complaints
Back-over prevention (rear camera)
43 complaints
Forward collision avoidance
43 complaints
Steering
43 complaints
Body and structure
36 complaints

← All problems reported for the 2021 Ford F-150

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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