NHTSA Campaign Id 91V088000; Date: Jun. 5, 1991
Loosening of the steering arm or shearing of themounting studs result in loss of steering control, and a possible vehicleaccident.
1978 Navistar 1824; 1979 Navistar 1824; 1980 Navistar 1824; 1981 Navistar 1824; 1982 Navistar 1824; 1983 Navistar 1824; 1984 Navistar 1824; 1985 Navistar 1824; 1986 Navistar 1824; 1987 Navistar 1824; 1978 Navistar 1854; 1979 Navistar 1854; 1980 Navistar 1854; 1981 Navistar 1854; 1982 Navistar 1854; 1983 Navistar 1854; 1984 Navistar 1854; 1985 Navistar 1854; 1986 Navistar 1854; 1987 Navistar 1854; 1978 Navistar 1954; 1979 Navistar 1954; 1980 Navistar 1954; 1981 Navistar 1954; 1982 Navistar 1954; 1983 Navistar 1954; 1984 Navistar 1954; 1985 Navistar 1954; 1986 Navistar 1954; 1987 Navistar 1954
Component: Steering:linkages
Manufactured by: Navistar Intl Corp.
Affected Units:: 3,835
Steering gears have no end-of-travel stops. Extreme left and right turns place added loads on the axle steering arm which can cause the arm to loosen and shear mounting studs.
Install steering arm stop and new studs.
Ststem: axle steering arm. Vehicle description: heavy trucks.
Date Owners notified by Manufacturer: Jun 4, 1991
Also see: