Dodge D150 1990 Service Manual page 250

Rear wheel drive ram truck
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BRAKES
5 - 41
(14) I f wheel b e a r i n g races require service, remove
t h e m w i t h suitable remover tools or w i t h brass d r i f t .
(15) Clean rotor and h u b a n d wheel bearings i n sol-
vent.
ROTOR INSTALLATION
(1) Repack t h e wheel bearings a n d coat the spindle
w i t h Mopar h i g h temperature b e a r i n g grease.
(2) I n s t a l l new b e a r i n g races, bearings and seal i n
hub i f necessary.
(3) I n s t a l l h u b o n spindle a n d i n s t a l l outer bearing
and i n n e r adjusting n u t .
(4) T i g h t e n adjusting n u t t o 68 N-m (50 ft-lbs) w i t h
tools DD-1241-JD a n d C-3952 t o seat bearings.
(5) Adjust wheel bearings as follows:
(a) Back o f f adjusting n u t .
(b) R e t i g h t e n a d j u s t i n g n u t t o 54 N*m (40 f t -
lbs) w h i l e r o t a t i n g h u b a n d rotor.
(c) Back off adjusting n u t approximately 135 t o
150 degrees.
(d) I n s t a l l lock r i n g and locknut.
(6) T i g h t e n lock n u t t o a m i n i m u m o f 88 N»m (65
ft-lbs).
B e a r i n g e n d play should be .025 -.25 m m
(.001-.010 inch).
(7) Bend one t a n g o f lock r i n g over adjusting n u t
and another t a n g over locknut to secure t h e m .
(8) I n s t a l l n e w gasket on hub a n d i n s t a l l drive
flange, lockwashers and nuts. T i g h t e n nuts to 41 - 54
N*m (30 - 40 ft-lbs).
(9) I n s t a l l flange snap r i n g w i t h tool C-4020.
(10) I n s t a l l h u b cap.
(11) I n s t a l l caliper and brakeshoes. T i g h t e n sup-
port r e t a i n i n g screw t o 20 N»m (15 ft-lbs) torque.
(12) I n s t a l l wheel a n d t i r e assembly and lower ve-
hicle.

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