Dodge RAM 1500 1998 Owner's Manual page 117

3 - 36 FRONT AXLE - C205F
FRONT AXLE - C205F (Continued)
(9) Attach Dial Indicator C-3339 to post and posi-
tion dial indicator plunger on a flat surface on a ring
gear bolt head (Fig. 15).
Fig. 15 DIFFERENTIAL SIDE PLAY
1 - DIFFERENTIAL
2 - PILOT STUD
3 - DIAL INDICATOR
(10) Push and hold differential to the pinion gear
side of the housing (Fig. 16) and zero dial indicator.
(11) Push and hold differential case to the ring
gear side and record dial indicator reading (Fig. 17).
(12) Add the dial indicator reading to the starting
point shim thicknesses to determine the total shim
thickness necessary to achieve zero differential end
play.
(13) Add 0.2 mm (0.008 in) to the zero end play
total. This new total represents the shims needed to
preload the new differential case bearings.
(14) Rotate dial indicator out of the way on pilot
stud.
(15) Remove differential case, dummy bearings
and dummy shims from the housing.
(16) Install the pinion gear in the housing. Install
the companion flange and establish the correct pinion
rotating torque.
(17) Install differential case and Dummy Bearings
in the housing with a single dummy shim on the ring
gear side of the axle and tighten retaining cap bolts.
(18) Position the dial indicator plunger on a flat
surface between the ring gear bolt heads (Fig. 15).
(19) Push and hold differential case toward pinion.
(20) Zero dial indicator face to pointer.
Fig. 16 ZERO DIAL INDICATOR
1 - PINION GEAR SIDE
2 - PILOT STUD
3 - DIAL INDICATOR
Fig. 17 RECORD DIAL INDICATOR
1 - DIAL INDICATOR
2 - HOUSING
3 - RING GEAR SIDE
(21) Push and hold differential case to ring gear
side of the housing.
(22) Record dial indicator reading.
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