NHTSA Recall 79V018000
NHTSA Campaign Id 79V018000; Date: Jan. 12, 1979
Recalled Vehicles:
1978 Mack F; 1978 Mack MB; 1978 Mack R; 1978 Mack RD
Component: Suspension:rear:springs:leaf Spring Assembly:hanger/bracket
Manufactured by: Mack Trucks, Incorporated
Affected Units:: 17
Recall Summary:
The steel brackets on the suspension beam were found to be deficient due to excessive shrinkage and low mechanical properties. Failure of one or both of these brackets could cause a separation of the axle housing from the suspension.
How to Fix:
The dealer will inspect and, if necessary, replace any suspect bogie spring insulator caps with new caps meeting the proper specifications at no cost to owner.
Recall Notes:
Vehicle description: trucks, heavy. System: suspension; hanger brackets. Consequences of defect: loss of vehicle control can result and lead to avehicle accident.
Date Owners notified by Manufacturer: Sep 5, 1979
Also see: