Chrysler Vehicle User Manual page 1334

TJ
TRANSFER CASE - NV231 (Continued)
REAR RETAINER AND OIL PUMP
(1) Remove the speedometer adapter.
(2) Spread band clamp which holds output shaft
boot to the output shaft slinger, or output shaft
damper, with a suitable awl, or equivalent.
NOTE: Vehicles built with a 4.0L engine and a man-
ual transmission use a damper weight on the trans-
fer case output shaft. Be sure to identify the
transfer case before proceeding.
(3) Remove output shaft boot from slinger, or out-
put shaft damper, and output shaft.
(4) If the vehicle is not equipped with an output
shaft damper, remove the output shaft rear slinger
using Puller MD-998056-A (Fig. 3).
Fig. 3 Rear Slinger Removal
1 - TRANSFER CASE
2 - SPECIAL TOOL MD-998056-A
3 - SLINGER
(5) If the vehicle is equipped with an output shaft
damper, use Screws 8421 and the puller yoke and
forcing screw from a bolt-grip puller set, such as
those used to remove steering wheels and harmonic
balancers, to remove the transfer case output shaft
damper.
(6) Use a suitable pry tool, or a slide hammer
mounted screw, to remove the seal from the rear
retainer (Fig. 4).
(7) Remove the rear output bearing I.D. retaining
ring (Fig. 5).
(8) Remove the bolts holding the rear retainer to
the rear case half.
(9) Tap rear retainer with rawhide or rubber mal-
let to loosen sealer bead.
(10) Remove rear retainer from rear case half (Fig.
6).
(11) Remove snap-ring holding oil pump in position
on output shaft.
TRANSFER CASE - NV231
Fig. 4 Rear Retainer Seal
1 - REAR RETAINER
2 - OUTPUT SHAFT SEAL
Fig. 5 Output Shaft Rear Bearing Retaining Ring
1 - SNAP-RING PLIERS
2 - REAR BEARING I.D. RETAINING RING
Fig. 6 Rear Retainer Removal
1 - MAINSHAFT
2 - REAR RETAINER
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