- The problem
- Interference between steering gear sector shaft and the frame rail through hole can cause sector shaft wear and can weaken shaft cause it to break.
- The risk
- Shaft failure during vehicle operation would cause loss of steering control and a crash without prior warning.
- The fix
- Enlarge frame rail through hole to prevent interference: replace steering gear sector shaft if scored.
Steering
1989 Mack RD Steering problems
No owner has filed a complaint about the 1989 Mack RD'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 1989 Mack RD
Steering complaints
No complaints about this area yet.
Mack RD steering complaints by year
RD 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