Triumph TR6 PI Operation Manual page 246

SYNCHROMFSH GEARBOX
REAR OIL SEAL
Removing
I. Drive the vehicle onto a ramp.
2. Remove the exhaust silencer and tail pipes and
intermediate pipes 30.10.11 and 12.14.24-25.
3. Remove the propeller shaft 47.15.01.
4. Using tool No. RG.42I to retain the flange, unscrew
and remove the nut.
5. Remove the drive flange.
6. Prise out the seal.
Refitting
7. Fit a new seal into the rear extension.
8. Refit the flange.
9.
Using tool NQ. RG.42I to retain the flange, fit and
tighten the nut to a torque load of 90 to 110 Ibf ft
(12·4 to 15·2 kgfm).
10. Refit the propeller shaft 47.15.01
II. Refit the exhaust intermediate pipes, silencer and tail
pipes 30.10.11 and 12.14.24-25.
37.23.01.
- Remove and refit
Service tool RG.421
Removing
1. Remove tile gearbox 37.20.01.
2. Remove the clutch release mechanism 33.25.12.
3. Suitably mask the constant pinion shaft splines.
4. Remove the front bearing plate - four setscrews.
5. Prise out the oil seal.
Refitting
6. Press a new oil seal into the bearing plate.
7. Apply grease to the cover abutment face and fit the
gasket.
8. With the constant pinion shaft splines covered (see 3),
fit the front end cover . four setscrews and plain
washers.
9. Remove the cover from constant pinion shaft splines.
10. Refit the clutch release mechanism 33.25.12.
II. Refit the gearbox 37.20.01.
FRONT OIL SEAL
- Remove and refit
37.23.06
5.6
"NT0843
Triumph TR6 Manual'- Part No. 545277 Issue I
37.23.01
37.23.06