The 1981 Ford F-350 has 3 recalls, the most serious being a wheel defect on trucks equipped with 16.5 x 6.0 dual rear wheels where the rim may not be welded to the wheel disc, allowing the rim and tire to separate from the wheel without warning.
A separating rear wheel at road speed can cause sudden loss of vehicle control and a crash, with no warning signs before failure. Two separate fuel system recalls affect certain trucks: on some vehicles, the mid-ship fuel tank straps were mislocated or not properly tightened, meaning the tank can shift or sustain damage in a collision rather than staying secure as designed. On other trucks, a required fuel tank shield may have been omitted entirely during assembly, leaving the tank with less protection in a crash than federal fuel system integrity standards require. Both fuel system issues raise the risk of fuel leakage following a collision.