Does the 2021 Ford F-150 have suspension or axle problems?

NHTSA lists 40 suspension, wheels & tires complaints for the 2021 F-150, about 4% of that year's total complaints. A recurring pattern involves the rear axle retaining bolt shearing off.

Is there a recall for the 2021 F-150 axle bolt issue?

No related recalls are listed in NHTSA data for this problem area on the 2021 F-150.

At what mileage do these suspension issues usually appear?

NHTSA data shows a median mileage of 44,000 miles at failure for suspension, wheels & tires complaints on the 2021 F-150.

Were there any crashes or injuries linked to these complaints?

NHTSA records show zero crashes, zero fires, and zero injuries tied to the 40 suspension, wheels & tires complaints for the 2021 F-150.

How does 2021 compare to other F-150 model years for this issue?

The 2021 F-150 had 40 complaints (4% share) in this area, similar to 2016 (72 complaints, 4%) and 2017 (59 complaints, 4%), while 2023 had a higher share at 7%.

2021 Ford F-150 Suspension, Wheels & Tires Problems

NHTSA lists 40 suspension, wheels & tires complaints for the 2021 Ford F-150, about 4% of all complaints for the year. There are no related recalls on file, and median mileage at failure was 44,000 miles.

Suspension, Wheels & Tires complaints: 40; 4% of 1,012
Crashes reported: 0
Fires reported: 0
Injuries reported: 0
Median mileage: 44,000 mi
Related recalls: 0

Typical suspension symptoms owners report

Owners report the rear axle retaining bolt shearing off, sometimes discovered only when a wheel or hub becomes loose during routine tire rotation.
Several complaints describe a rattling or clanging noise from the rear wheel area that later turned out to be a sheared axle bolt.
One owner reported a front tire going flat while driving, traced to the factory-fitted tire.
Some owners describe a crunching or clanging sound when turning on an incline or decline that dealers could not resolve by retightening body bolts.
One owner reported violent shaking at highway speeds above 65 mph linked to the driveshaft.

When 2021 Ford F-150 suspension complaints were filed

First complaint Aug 21, 2021, latest Feb 9, 2026.

40 complaints filed with NHTSA from Aug 2021 to Feb 2026; peak Apr 2025 (4).

Suspension, Wheels & Tires recalls for the 2021 Ford F-150

No safety recalls on record for this model year.

Suspension, Wheels & Tires complaints by F-150 model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

201045 (5%)
201145 (2%)
201248 (3%)
201364 (2%)
201436 (2%)
201558 (3%)
201672 (4%)
201759 (4%)
201867 (3%)
201924 (2%)
202016 (2%)
202140 (4%)
202222 (4%)
202330 (7%)
20244 (2%)
20253 (3%)

Frequently asked questions

Does the 2021 Ford F-150 have suspension or axle problems?: NHTSA lists 40 suspension, wheels & tires complaints for the 2021 F-150, about 4% of that year's total complaints. A recurring pattern involves the rear axle retaining bolt shearing off.
Is there a recall for the 2021 F-150 axle bolt issue?: No related recalls are listed in NHTSA data for this problem area on the 2021 F-150.
At what mileage do these suspension issues usually appear?: NHTSA data shows a median mileage of 44,000 miles at failure for suspension, wheels & tires complaints on the 2021 F-150.
Were there any crashes or injuries linked to these complaints?: NHTSA records show zero crashes, zero fires, and zero injuries tied to the 40 suspension, wheels & tires complaints for the 2021 F-150.
How does 2021 compare to other F-150 model years for this issue?: The 2021 F-150 had 40 complaints (4% share) in this area, similar to 2016 (72 complaints, 4%) and 2017 (59 complaints, 4%), while 2023 had a higher share at 7%.