One problem related to constant velocity joint has been reported for the 2001 Ford Explorer. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Ford Explorer based on all problems reported for the 2001 Explorer.
While driving 75mph a loud boom noise was suddenly heard. Vehicle was thumping and vibrating. Steering was very shaky. Managed to get off highway, and stopped vehicle to check. There wasn't any problem with tires blowing out. Limped into road service. Mechanic informed owner the c v joints attached to transmission transfer case had blown. Front driveline was removed & replaced, but vibrations still appeared. Contacted manufacturer, and informed vehicle was a lemon.