Ford Expedition Owner's Manual page 75

Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized "D.O.T." for North America to ensure
lamp performance, light brightness and pattern and safe visibility. The
correct bulbs will not damage the lamp assembly or void the lamp
assembly warranty and will provide quality bulb burn time.
Function
Headlamps (low and
high-beam)
Front sidemarker
Front park/turn lamps
Fog lamps
Front row map lamps
Front row map/dome lamps
Rear cargo lamp
2nd row reading lamp
Turn/tail/brake/sidemarker
lamps
Backup lamp
Approach/mirror turn signal
lamps (if equipped)
Mirror approach lamps – non
turn signal (if equipped)
License lamp
Visor vanity lamp - Slide on
rail system (SOR)
High-mount brake lamp
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your authorized dealer
* To obtain replacement approach lamp assembly bulbs, see your
authorized dealer and reference Ford part no. 2L1Z–13B374–BB for the
passenger side mirror and 2L1Z–13B375–BB for the driver side mirror.
Replacing interior bulbs
Check the operation of all bulbs frequently.
2012 Expedition (exd)
Owners Guide, 1st Printing
USA (fus)
Number of bulbs
2
2
2
2
2
3
1
2
2
2
2
2 *See your dealer
2
2
5
Lights
Trade number
H13/9008
194
3157 A
9145
W5W
578
578
W5W
3157K or 4157K
921
906
168
A6224PF
W5W
75