[jamescw8]

Hello, I have developed an oil leak directly from a large hexagon shaped bolt on the right rear of the engine block (images attached below).

The leak isn't where you would expect if the RMS or IMS was leaking because it is in front of the clutch housing and just behind the sump pan. The clutch was replaced a year ago.

Does anyone recognise this part of the engine and if so does the bolt just need tightening or am I looking at worse issues.

Help much appreciated!