Recall 90V052000: 1989 Mack RD
- Report received
- Mar 16, 1990
- Manufacturer
- Mack trucks, incorporated
- Potentially affected
- 267vehicles
- Model years
- 1989
Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.
What NHTSA recorded
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.
Possible consequence
Shaft failure during vehicle operation would cause loss of steering control and a crash without prior warning.
Remedy
Enlarge frame rail through hole to prevent interference: replace steering gear sector shaft if scored.
Affected model years
Pages for each model year show complaints, parts, mileage and other recalls.
- 1989 Mack RD0 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.