Side marker lights
Are you talking about the front parking lamp/turn signal ?
Check your owners manual on page 185 for the pictures.
Text from page 185 :
1. Remove screw from the lamp assembly.
2. Disengage lamp assembly (it has a snap fit).
3. Remove bulb socket from the parking lamp assembly by turning it counterclockwise.
4. Pull bulb straight out of socket and press in the new bulb.
5. Install the bulb socket into the lamp assembly by turning clockwise.
Check your owners manual on page 185 for the pictures.
Text from page 185 :
1. Remove screw from the lamp assembly.
2. Disengage lamp assembly (it has a snap fit).
3. Remove bulb socket from the parking lamp assembly by turning it counterclockwise.
4. Pull bulb straight out of socket and press in the new bulb.
5. Install the bulb socket into the lamp assembly by turning clockwise.
Sorry I took the wrong term side marker light.
The turn signal in the Glamor Cap on the mirror, few threads on it:
https://www.f150online.com/forums/sh...=signal+mirror
https://www.f150online.com/forums/sh...al+mirror+bulb
https://www.f150online.com/forums/sh...al+mirror+bulb
These threads describe the procedure to release the glamor cap, to get to the bulb, and the bulb part numbers.
The turn signal in the Glamor Cap on the mirror, few threads on it:
https://www.f150online.com/forums/sh...=signal+mirror
https://www.f150online.com/forums/sh...al+mirror+bulb
https://www.f150online.com/forums/sh...al+mirror+bulb
These threads describe the procedure to release the glamor cap, to get to the bulb, and the bulb part numbers.


