Governor Hub
REMOVE1. Remove the transfer case.
2. Using a suitable tool release the four bolts from inside the vehicle holding the transfer gear selector housing and adaptor bracket.
3. From underneath the vehicle using a suitable tool release the nine bolts holding the extension housing.
4. Remove the extension housing ensuring that the seal is not damaged and discard the gasket.
5. Remove the extension shaft and retaining bolt with O-ring and discard O-ring.
6. Remove the governor assembly with parking wheel.
7. Remove the two screws holding the governor housing using TX27 Torx bit.
8. Using a TX27 Torx bit unscrew the two bolts and remove the parking wheel and discard governor hub.
9. Remove the security clip and counter-weight.
10. Remove the O-ring from off the output shaft and discard.
11. Remove the three seal rings from the F clutch housing shaft.
12. Inspect all parts for damage or wear, replace if necessary.
REFIT
1. Fit the counter-weight and security clip into the new governor hub.
2. Secure governor housing onto governor hub using TX27 Torx bit to 10 Nm (7 ft lbs).
3. Fit the parking wheel to the governor hub using TX27 Torx bit to 10 Nm (7 ft lbs).
4. Fit three new seal rings onto the F clutch housing shaft and fit O-ring onto output shaft.
NOTE: For ease of fitment of the O-ring use a light grease or Petroleum Jelly.
5. Fit governor assembly and parking wheel onto the output shaft and push the assembly till fully seated.
NOTE: Ensure the seal rings are snapped together and are seated correctly.
6. Fit new gasket onto rear of gearbox and fit the extension housing taking care not to damage the seal or assembly.
7. Fit the extension shaft and retaining bolt using a new O-ring.
8. Secure the extension housing using the nine bolts to 23 Nm (17 ft lb).
9. From inside the vehicle refit the four bolts which retain the transfer gear selector housing and adaptor bracket. Secure the four bolts to 77-90 Nm (55-65 ft lbs). Refit the transfer case.