You go to the local hardware store and pick up a torx bit driver for a t15. It looks like a screwdriver with a starbit head instead of a flathead or phillips.
t15 torx screw at the top of the fixture, remove it, bulb sockets press tab and rotate counterclockwise 18/turn
at rear of car remove the t15 torx head screw at top of fixture pull fixture out at the top grab socket, depress latch, twist counterclockwise
By the door handle, there's that little plastic cap. Pop that off, T15 driver to remove the screw. Remove the bezel. In the 'door close pull', remove the false cover. 7mm screw. Go along the edge of the door trim. At the back and bottom (front doors only) are two more T15 screws. Remove them. Finally, use a trim puller to remove the door panel. Don't just pull, you'll break the door panel itself, and Ford charges a good $700 for new ones.
It should be a number T15 or T20.
For the up/down aiming there is a screw (need a t5 or t15..something like that) on the top center of each light. You have to remove the plastic covering above the headlights. There is another screw in the vertical position on the ouside edge of the headlight for left right aiming. Hope this helps!
Common failure on these cars. By the handle is a small round cap. Pop that off. Remove the T15 screw. Going along the border of the door, there's a T15 screw near the window (same height as the door handle) and another on the bottom. In the hand-pull, possibly under a little piece of vinyl, is a 7mm bolt. Then use a trim puller along the edges to remove the clips holding the door panel on. The top couple, you'll need to just pull it off. It's easy to break the tabs though. Once the door panel is off, it's a single 10mm bolt to remove the handle.
135 - T20, T15, D15
remove the 2 t15 screws in the taillight remove the assy. turn bulb socket out and replace
Clockwise to screw in, counterclockwise to remove
To remove a screw with no head from plastic, you can try using a pair of pliers or a screw extractor tool. Grip the screw tightly with the pliers or insert the screw extractor into the screw and turn it counterclockwise to loosen and remove it from the plastic.
To remove a hex screw, you will need a hex key or Allen wrench that matches the size of the screw head. Insert the hex key into the screw head and turn it counterclockwise to loosen and remove the screw.
To remove a headless screw from a surface, you can use a pair of pliers or a screw extractor tool. Grip the screw with the pliers or insert the extractor tool into the screw and turn it counterclockwise to loosen and remove it from the surface.