Has anyone had any luck removing the ignition lock housing on a 1992 G60 (J reg for Brits).

It is of the type with adjustable steering position.
I have the steering wheel of and the indicator and windscreen wiper switches off etc but there seems to be know screws or nuts that i can undo to get the ignition lock housing off.

I'm looking to change out the ignition switch and maybe the ignition lock.


Thnks in advance.