HEADLAMP ALIGNMENT
A properly aimed low beam headlamp will project
top edge of high intensity pattern on screen from 50
mm (2 in.) above to 50 mm (2 in.) below headlamp
centerline. The side-to-side outboard edge of high
intensity pattern should be from 50 mm (2 in.) left to
50 mm (2 in.) right of headlamp centerline (Fig. 1).
The preferred headlamp alignment is 1” down
for the up/down adjustment and 0 for the left/
right adjustment. The high beam pattern should be
correct when the low beams are aligned properly.
To adjust low beam headlamp, rotate alignment
screws (Fig. 2) to achieve the specified aim.
Fig. 1 Headlamp Alignment Screen—Typical
1 – CENTER OF VEHICLE
2 – CENTER OF HEADLAMP
3 – 7.62 METERS (25 FT.)
4 – FRONT OF HEADLAMP
Fig. 2 Headlamp Adjustment Screws
1 – HEADLAMP
2 – UP/DOWN ADJUSTMENT
3 – LEFT/RIGHT ADJUSTMENT
4 – PARK LAMP
DN LAMPS 8L - 7
SERVICE PROCEDURES (Continued)
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