Headlamp Unit Removal; Installation; Adjustments - Dodge dakota 2002 Service Manual

DR
HEADLAMP SWITCH (Continued)
(4) Install the cluster bezel onto the instrument
panel (Fig. 9).
(5) Connect the battery negative cable.
HEADLAMP UNIT
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the push pins attaching the seal to the
fender.
(3) Remove the bolts attaching the headlamp unit
to the fender (Fig. 10).
(4) Remove the bulb sockets from the headlamp
unit
(5) Separate headlamp unit from vehicle.
Fig. 10 HEADLAMP — TYPICAL
1 - SEAL
2 - PUSH PIN
3 - SCREW
4 - HEADLAMP UNIT

INSTALLATION

CAUTION: Do not touch the bulb glass with fingers
or other oily surfaces. Reduced bulb life will result.
(1) Install the bulb sockets for the front park/turn
signal and headlamp.
(2) Position headlamp unit in inner fender panel.
(3) Install the bolts attaching headlamp unit to the
fender (Fig. 10).
(4) Align the seal and install the push pins.
(5) Connect the battery negative cable.
LAMPS/LIGHTING - EXTERIOR

ADJUSTMENTS

Headlamps can be aligned using the screen method
provided in this section. Alignment Tool C-4466-A or
equivalent can also be used. Refer to instructions
provided with the tool for proper procedures.
LAMP ALIGNMENT SCREEN PREPARATION
(1) Position vehicle on a level surface perpendicu-
lar to a flat wall 7.62 meters (25 ft) away from front
of headlamp lens (Fig. 11).
(2) If necessary, tape a line on the floor 7.62
meters (25 ft) away from and parallel to the wall.
(3) Up 1.27 meters (5 feet) from the floor, tape a
line on the wall at the centerline of the vehicle. Sight
along the centerline of the vehicle (from rear of vehi-
cle forward) to verify accuracy of the line placement.
(4) Rock vehicle side-to-side three times to allow
suspension to stabilize.
(5) Jounce front suspension three times by pushing
downward on front bumper and releasing.
(6) Measure the distance from the center of head-
lamp lens to the floor. Transfer measurement to the
alignment screen (with tape). Use this line for
up/down adjustment reference.
(7) Measure distance from the centerline of the
vehicle to the center of each headlamp being aligned.
Transfer measurements to screen (with tape) to each
side of vehicle centerline. Use these lines for left/
right adjustment reference.
VEHICLE PREPARATION FOR HEADLAMP
ALIGNMENT
(1) Verify headlamp dimmer switch and high beam
indicator operation.
(2) Correct defective components that could hinder
proper headlamp alignment.
(3) Verify proper tire inflation.
(4) Clean headlamp lenses.
(5) Verify that luggage area is not heavily loaded.
(6) Fuel tank should be FULL. Add 2.94 kg (6.5
lbs.) of weight over the fuel tank for each estimated
gallon of missing fuel.
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. 11).
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 to achieve the specified aim.
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