Discovery II
TRANSFER BOX - LT230SE
41-52
OVERHAUL
Inspect
1. Check mating surfaces of cross shaft and
housing bore for wear.
2. Check core plug in housing for signs of leakage
or corrosion ; apply sealant, Part No. STC 3811
to replacement plug.
3. Measuring across widest portion of finger,
check high/low selector finger for wear.
l
Finger width = 15.90 to 15.95 mm (0.625 to
0.627 in).
4. Check bearing track recesses in housing for
damage, rectify or replace housing as
necessary.
5. If fitted: Carry out inspection of differential
lock components using following procedures.
6. Check differential lock selector shaft and
housing bore for wear.
7. Measuring across the widest portion, check
differential lock finger for wear.
l
Finger width = 15.90 to 15.95 mm (0.625 to
0.627 in).
Note: Differential lock selector shaft fitted to 03
Model Year onwards illustrated.
8. Check differential lock selector finger groove in
selector shaft.
l
Groove width = 16.0 to 16.1 mm (0.63 to
0.64 in).
Differential lock selector shaft fitted to 03 Model Year
onwards illustrated.
9. Check detent grooves in differential lock
selector shaft for wear.
10. Check differential lock detent ball for flat spots
and check detent spring for distortion.
