- The problem
- Deficiencies, in the form of forging laps, cracks and excessive decarburization during heat treatment, exist in the steering knuckles. Stresses imposed with integral hydraulic power steering may lead to a failure in the area of the steering arm attaching boss. This type of failure would cause loss of steering control.
- The fix
- Dealer will inspect and, if necessary, replace the left steering knuckle with an improved type of knuckle.
Steering
1973 Mack F Steering problems
No owner has filed a complaint about the 1973 Mack F's steering with NHTSA. Loss of power steering, stiff or loose steering, wandering, column and rack problems.
- Complaints
- 0
- Recalls
- 2
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
Steering recalls for the 1973 Mack F
Steering complaints
No complaints about this area yet.
Mack F steering complaints by year
F steering problems, every yearSource: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data