4.1 Try to wiggle the gearbox mount using a large screwdriver
1. Insert a large screwdriver or crowbar between the mount and the gearbox bracket and try to wiggle the mount (4.1).
2. The bracket should not come off the mount. If not, replace the mount.
3. To replace the mount, place a jack under the gearbox, unscrew the nut and remove the through bolt, and also unscrew the bolts securing the bracket to the gearbox, then remove the mount.
4. Installation is carried out in the reverse order of removal.