11
AL677C
3. Drain the lubricant into a drain pan by removing in
turn the drain plug from each.
ATV0082A
737-651B
4. After all the lubricant has been drained, install the
drain plugs and tighten to 45 in.-lb.
5. Pour the appropriate amount of approved SAE
80W-90 hypoid gear lubricant into the filler hole.
NOTE: If the differential/rear drive lubricant is con-
taminated with water, inspect the drain plug, fill plug,
and/or bladder.
6. Install the fill plugs; then tighten to 16 ft-lb.
Nuts/Bolts/Cap Screws
Tighten all nuts, bolts, and cap screws. Make sure rivets
holding components together are tight. Replace all loose
rivets. Care must be taken that all calibrated nuts, bolts,
and cap screws are tightened to specifications (see Gen-
eral Information).
Headlights/Taillight-Brak
elight
NOTE: The bulb portion of a headlight is fragile.
HANDLE WITH CARE. When replacing a headlight
bulb, do not touch the glass portion of the bulb. If the
glass is touched, it must be cleaned with a dry cloth
before installing. Skin oil residue on the bulb will
shorten the life of the bulb.
To replace a headlight bulb, use the following procedure.
1. Rotate the bulb assembly counterclockwise and
remove from the headlight housing; then disconnect
from the wiring harness.
2. Connect the new bulb assembly to the wiring harness
connector; then insert into the headlight housing and
rotate fully clockwise.
To replace the taillight-brakelight bulb, use the following
procedure.
1. Turn the bulb socket assembly counterclockwise and
remove from the housing.
CF135A
2. Pull the bulb straight out of the socket; then insert a
new bulb.
CAUTION
Water entering the outer end of the axle will not be able
to enter the rear drive unless the seals are damaged.
! WARNING
Do not attempt to remove a bulb when it is hot. Severe
burns may result.
