NHTSA Campaign Id 79V030000; Date: Jan. 18, 1979
Recalled Vehicles:1976 Kenworth Kenworth; 1977 Kenworth Kenworth; 1978 Kenworth Kenworth
Component: Suspension:multiple Axle
Manufactured by: Paccar, Incorporated
Affected Units:: 2,300
Recall Summary:Some of the involved vehicles may have an insufficient weld fillet size on the rear axle suspension perches which may create a condition whereby the perches could break off.
How to Fix:The dealer will inspect and reweld those axle perches with insufficient welds, so that weld material extends completely to the edge of the perch. This will be done at no cost to owner.
Recall Notes:Vehicle description: tractor/truck. System: suspension; tandem axle, rear. Consequences of defect: a broken perch could cause loss of the axle, loss ofvehicle control, and an accident.
Date Owners notified by Manufacturer: Jan 9, 1979
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