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  NHTSA Recall 79V164000

NHTSA Campaign Id 79V164000; Date: Jul. 9, 1979

icon1 Recalled Vehicles:

1979 Mack RL 1979 Mack RS 1979 Mack RWL 1979 Mack RWS 1979 Mack WL 1979 Mack WS

Component: Steering:wheel And Handle Bar

Manufactured by: Mack Trucks, Incorporated

Affected Units:: 4,640

icon3 Recall Summary:

The flange head pinch bolts used in the yokes of the steering shaft assemblies may have been overstressed due to the bolts not being tightened to specifications. As a result, the pinch bolts could break while in service.

icon2 How to Fix:

Flange head pinch bolts will be replaced with standard grade 8 fasteners without charge to owner.

icon4 Recall Notes:

Vehicle description: trucks. System: steering; flange head pinch bolts. Consequences of defect: if breakage occurs, loss of steering control and avehicle accident could occur.

Date Owners notified by Manufacturer: Jan 11, 1980

Also see:

All recalls of Mack vehicles.

More recall documents on nhtsa.gov.