- The junction of the engine and gearbox (flywheel seal and gearbox shaft seal).
- The junction of the two halves of the gearbox housing.
- Oil filler and oil drain plugs.
- The connection point between the drive shaft and the gearbox.
To find the leak location you should:
Clean the gearbox housing with cold cleaner.
Check the oil level and top up if necessary.
Sprinkle chalk or talc on the joints and gaskets on the engine.
After a long drive, lift the vehicle and check for transmission leaks.
Fix the leak as quickly as possible.