Chrysler Concorde 1993 Service Manual page 664

If the differential carrier requires reconditioning,
refer to ''Differential Carrier Recondition''.
Fig. 14 Remove Inner Adjuster By Turning
Clockwise
Fig. 15 Remove Differential Vent Baffle
CAUTION: Failure to grind and open stakes on the
transfer shaft nut will result in thread damage to
transfer shaft during nut removal.
WARNING: WEAR SAFETY
GRINDING STAKE NUTS.
Using a die grinder or equivalent, grind the stakes
in the shoulder of the shaft nut as shown in figure 16
and 17. Do not grind through the transfer shaft nut
into the shaft. There are two stakes on the nut.
GOGGLES WHILE
Fig. 16 Grinding Stakes
Fig. 17 Stake Grinding Pattern
Using a small chisel, carefully open stakes on nut
Fig. 18 Opening Nut Stakes
(Fig. 18)
Remove the transfer shaft nut.
CAUTION: Do not reuse old transfer shaft nut be-
cause the removed stake weakens the nut flange.
TRANSAXLE 21 - 65