Horizontal Aim Adjustment - Lincoln 2001 Town Car Owner's Manual

Maintenance and care
You will need one 4 mm wrench or socket to make the adjustments.
If the vehicle has been in an accident, the vehicle's front structure
should be properly aligned before aiming the headlamps.

Horizontal aim adjustment

1. Park the vehicle on a level
surface.
2. With the hood open, remove the
protective cover, then locate the
horizontal indicator and the
adjusting screw at the rear of the
headlamp assembly.
3. Use a 4 mm wrench or socket to
turn the horizontal adjusting screw
until the "0" mark on the yellow dial
lines up with the reference mark on
the marker (as shown) when viewed
directly from above.
Turning the horizontal adjusting
screw in the direction of the arrow
changes the horizontal aim as
shown.
205