Ford Expedition Owner's Manual page 77

Lights
Replacing front parking lamp/turn/sidemarker signal bulbs
1. Make sure that the headlamp control is in the off position.
2. Open the hood.
3. At the back of the headlamp,
remove the two headlamp assembly
retainer bolts.
4. Slide headlamp assembly forward
and off the retaining tab to expose
the back of the headlamp assembly.
5. Rotate the bulb socket
counterclockwise and remove from
the lamp assembly.
6. Carefully pull the bulb out of the
socket and push in the new bulb.
7. Install the bulb socket into the
lamp assembly and rotate clockwise.
8. Install the headlamp assembly
and secure with two retainer bolts.
Replacing tail/stop/turn/sidemarker/backup lamp bulbs
The tail/stop/turn/sidemarker/backup lamp bulbs are located in the same
portion of the tail lamp assembly, one just below the other. Follow the
same steps to replace either bulb:
1. Make sure the headlamp switch is
in the off position and then open
the liftgate to expose the lamp
assembly screws.
2. Remove the two torx screws from
the lamp assembly.
3. Carefully remove the lamp
assembly away from the vehicle by
pulling the assembly straight out to
expose the bulb socket. DO NOT
TIP THE LAMP ASSEMBLY SIDEWAYS.
77
2012 Expedition (exd)
Owners Guide, 1st Printing
USA (fus)