Three problems related to turn signal flasher unit have been reported for the 1998 Ford Expedition. The most recently reported issues are listed below.
Turn signal control malfunctions. Right signal not working unless stalk is pulled slightly back and lane change feature is used. Emergency flashers fail to operate. Problem was intermittent and is now constant.
The black backing inside the side mirrors are melting exposing all components inside the mirror. I was told by Ford tha it is caused by the turning signal lights in the mirror. My truck has the double band lights and they need to be single band.
Turn signals failed.
| Headlights problems | |
| Exterior Lighting problems | |
| Turn Signal Flasher Unit problems | |
| Turn Signal problems | |
| Turn Signal Switch problems | |
| Brake Light problems |