NHTSA Campaign Id 86V172000; Date: Dec. 22, 1986
1986 International Harvester 700; 1987 International Harvester 700; 1986 International Harvester 900; 1987 International Harvester 900
Component: Fuel System, Gasoline:fuel Injection System:fuel Rail
Manufactured by: Navistar Intl Corp.
Affected Units:: 678
The 2nd and 6th high pressure fuel injection lines may crack due to engine vibration. Consequence of defect: diesel fuel could be sprayed on a hot exhaust manifold which could result in a fire.
Replace 2nd and 6th fuel injection lines and install a support bracket for both lines.
System: fuel injection lines. Vehicle description: heavy duty trucks.
Date Owners notified by Manufacturer: Dec 30, 1986
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