1990 Ford F-250 has been having a little trouble going into gear. Yesterday noticed leakage from other the rear differential. Also the rear differential appears to be wet (it's glistening). Truck seems to stay in gear and drives well, but wondering what does this leakage indicate? What are the common causes and how big a deal to fix?
have the same problem?
Tuesday, August 5th, 2014 AT 6:14 AM