Tiny crack or cracks around the transfer case drain plug
Ford technical service bulletin 18439 for 2003-2005 Ford Expedition and 2003-2005 Lincoln Navigator.
- Bulletin number
- 18439
- Component
- Power train
- Summary
- Tiny crack or cracks around the transfer case drain plug. Eh
Owners of these vehicles have filed 143 complaints in the transmission category.
Vehicles covered
- Ford Expedition 2003-2005 200320042005
- Lincoln Navigator 2003-2005 200320042005
VIN decoder
See the problems and recalls for an exact car
Buying a used Ford Expedition?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history