One problem related to radiator has been reported for the 1996 Ford F-350. The most recently reported issues are listed below.
Fuel leak, fuel pressure regulator housing, fuel heater thermostat replaced 6/12/00. Needs fuel injector o-rings and new fuel filter. Estimate $690. 00 hooks Ford commented this is a "common" problem for these trucks because of the polyurethane seals. Ford is no longer using the polyurethane seals. This problem is causing oil to leak into the gas line. Is this a driving or epa hazard?.