![](http://pdfasset.owneriq.net/a/0f/a0ffaff1-af17-46ec-8b60-6ef0ef48aebd/a0ffaff1-af17-46ec-8b60-6ef0ef48aebd-bg2d.png)
5. Remove the headlamp bulb
protective cover.
6. Remove the bulb retaining ring by
rotating it counterclockwise to free
it from the bulb socket and slide the
ring off of the plastic base. Keep the
ring to retain the new bulb.
7. Disconnect the electrical
connector from the bulb.
8. To install, reverse the removal
procedure. (Re-aiming the
headlamps may be necessary. For
additional information refer to the
headlamp aiming section of the
owner’s guide.)
Handle a halogen headlamp bulb carefully and keep out of
children’s reach. Grasp the bulb only by its plastic base and do
not touch the glass. The oil from your hand could cause the bulb to
break the next time the headlamps are operated.
Note: If the bulb is accidentally touched, it should be cleaned with
rubbing alcohol before being used.
Note: The headlamp bulb should not be removed from the headlamp
until just before a replacement bulb is installed. Removing the bulb for
an extended period of time may affect headlamp bulb performance.
Contaminants may enter the headlamp where they can settle on the lens
and reflector. Never turn the headlamps on with the bulb removed.
2005 Grand Marquis (grn)
Owners Guide (post-2002-fmt)
USA (fus)
Lights
45