FORD 2013 F-150 v.1 - Manual (Page 332)

For Vehicles With Halogen Headlamps:
On the wall or screen you will
observe a light pattern with a
distinct horizontal edge towards the
right. If this edge is not at the
horizontal reference line, the beam
will need to be adjusted so the edge
is at the same height as the
horizontal reference line.
For Vehicles With HID Headlamps:
There is a distinct cut-off (change
from light to dark) in the left
portion of the beam pattern. The
top edge of this cut-off should be
positioned 2 inches (5 centimeters)
below the horizontal reference line.
4. Locate the vertical adjuster on
each headlamp. Use a #2 Phillips
screwdriver to turn the adjuster
either counterclockwise or
clockwise in order to adjust the
vertical aim of the headlamp.
5. Repeat Steps 3–4 for the other
headlamp.
6. Close the hood and turn off the
lamps.
HORIZONTAL AIM IS NOT REQUIRED FOR THIS VEHICLE AND IS
NOT ADJUSTABLE.
332 Maintenance
2013 F-150 (f12)
Owners Guide gf, 1st Printing
USA (fus)