Skip to content
Recall campaign90V052000

Recall 90V052000: 1989 Mack RD

Steering › Gear box › Shaft sector
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.

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.