Table 1 shows one common electrical system related problems of the 2026 Ford F-550.
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems |
Description in some of the affected vehicles, the rear right-hand axle shaft may have been manufactured without properly completing the electromagnetic induction heat treatment process, making the axle shaft susceptible to fracture. Safety risk a fractured rear axle shaft could result in a loss of motive power while driving, or vehicle rollaway when the vehicle is placed in park and the parking brake is not applied. Either of these scenarios can increase the risk of a crash. Remedy parts are now available to repair your vehicle. Ford motor company has authorized your dealer to inspect and replace your right rear axle shaft free of charge. Next steps contact your dealer for more information to schedule the free service.