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SeatsPart report

2021 Ford F-350 SD Seats Problems

Complaints
1about this part
Share
1%of 98 total for the year
Median mileage
6,600miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the seats of the 2021 Ford F-350 SD, 1% of the 98 complaints for this model year. Where a mileage was given, the median is 6,600 miles. 1 of these say a crash was involved, according to the filers.

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-350 towing a boat. The contact stated while driving 60 mph, applied the brakes however crashed head-on with a 2015 Toyota Scion. The contact stated the rear seats failed to lockdown. The contact had the tools under the seat and was released into the vehicle during the crash. The air bags deployed. The passenger sustained broken ribs, right ankle sprain or fractured, and the seatbelt bruised the chest. The driver struck the steering wheel and sustained chest pains, lower, mid, and upper back issues, and neck injuries. …”

NHTSA complaint #11446844, filed 2022-01, 6,600 miles

Related service bulletins

Seats: other model years

YearComplaintsShare of year
202412%
202111%
201510%
201012%
200915%
200714%
200611%

Other parts of the 2021 Ford F-350 SD

Fuel system
40 complaints
Engine
15 complaints
Electrical system
13 complaints
Other or unknown
10 complaints
Transmission and drivetrain
10 complaints
Visibility (wipers, defrost, mirrors)
7 complaints
Back-over prevention (rear camera)
5 complaints
Suspension
5 complaints
Brakes
4 complaints
Latches, locks and linkages
4 complaints
Steering
4 complaints
Body and structure
3 complaints

← All problems reported for the 2021 Ford F-350 SD

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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