FORD 1999 Explorer - Manual (Page 238)

To install the new bulb:
1. With the flat side of the new
bulb’s plastic base facing upward,
insert the glass end of the bulb into
the lamp assembly. You may need to
turn the bulb left or right to align
the grooves in the plastic base with
the tabs in the lamp assembly. When
the grooves are aligned, push the bulb into the lamp assembly until the
plastic base contacts the rear of the lamp assembly.
2. Install the bulb retaining ring over the plastic base until it contacts the
rear of the socket by rotating clockwise until you feel a “stop.”
3. Install the electrical connector into the rear of the plastic base until it
snaps, locking it into position.
4. Turn the headlamps on and make sure they work properly. If the
headlamp was correctly aligned before you changed the bulb, you should
not need to align it again.
Replacing front parking lamp/turn signal bulbs
1. Remove two screws from the
lamp assembly.
2. Disengage lamp assembly.
3. Rotate bulb socket
counterclockwise about
1 ⁄
4
turn and
remove from lamp assembly.
4. Carefully pull bulb straight out of
socket and push in the new bulb.
5. Install bulb socket in lamp
assembly by turning clockwise.
6. Align the parking lamp studs with
the plastic grommets on the vehicle and push to snap in place.
7. Install two screws on lamp assembly.
Maintenance and care
238