One problem related to brake master cylinder has been reported for the 2002 Ford F-350. The most recently reported issues are listed below.
Failure of the clutch master cylinder resulted in a stalled vehicle in the number 1 lane of I-80w out of sacramento, CA. Very heavy labor day traffic prevented an accident. (stop and go traffic). As a result of the failure, the truck wouldn't shift into gear after the gear shift lever was placed in neutral.