How do you adjust headlights on a 1997 Plymouth Voyager?

To adjust the headlights on a 1997 Plymouth Voyager, park the vehicle on a level surface about 25 feet from a wall. Measure the height from the ground to the center of the headlight and mark this height on the wall with tape. Turn on the headlights and adjust the vertical aim by turning the adjustment screws located on the headlight assembly until the top of the light beam is aligned with the tape mark. For horizontal adjustment, ensure the beams are pointed straight ahead, adjusting as necessary.