- The problem
- The pitman arm retaining nut may not have been torqued to manufacturer specifications. This could result in inadequate retention of the nut at the output shaft, allowing the pitman arm to become loose.
- The fix
- Dealer will inspect and retorque pitman arm, if necessary, at no cost to owner.
Steering
1978 Mack WS Steering problems
No owner has filed a complaint about the 1978 Mack WS's steering with NHTSA. Loss of power steering, stiff or loose steering, wandering, column and rack problems.
- Complaints
- 0
- Recalls
- 1
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
Steering recalls for the 1978 Mack WS
Steering complaints
No complaints about this area yet.
Mack WS steering complaints by year
WS 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