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  NHTSA Recall 84V033000

NHTSA Campaign Id 84V033000; Date: Mar. 22, 1984

icon1 Recalled Vehicles:

1983 Mack Dm Series 1984 Mack Dm Series 1983 Mack Mc Series 1984 Mack Mc Series 1983 Mack MH 1984 Mack MH 1983 Mack R Series 1984 Mack R Series 1983 Mack Rd Series 1984 Mack Rd Series 1983 Mack Rm Series 1984 Mack Rm Series 1983 Mack U Series 1984 Mack U Series 1983 Mack WS 1984 Mack WS 1983 Western Rl Series 1984 Western Rl Series 1983 Western Rs Series 1984 Western Rs Series 1983 Western Rwl Series 1984 Western Rwl Series 1983 Western Rws Series 1984 Western Rws Series 1983 Western Wl Series 1984 Western Wl Series 1983 Western Ws Series 1984 Western Ws Series

Component: Steering:wheel And Handle Bar

Manufactured by: Mack Trucks, Incorporated

Affected Units:: 4,393

icon3 Recall Summary:

Improper steering clamp bolts and torque applied during installation. The bolt could fail, allowing the steering yoke to become loose.

icon2 How to Fix:

Inspection and, if necessary, installation of proper steering shaft clamp bolts tightened to specifications.

icon4 Recall Notes:

Vehicle description: heavy trucks. System: steering; shaft clamp bolts. Consequences of defect: this can lead to complete loss of steering controlwithout warning and possible vehicle crash.

Date Owners notified by Manufacturer: Nov 5, 1984

Also see:

All recalls of Mack vehicles.

More recall documents on nhtsa.gov.