Hi there. This is my first post coild someone help please. I brought this 1997 boxer 2.5 diesel. For 500 quid to convert into a camper. It was part converted when I get it not its finished and the mot is due, so ive been trying to do some mechanical repairs to get the road worthy. And I came across this in the pic its the drivers side undwr the battery tjat the engine mount and front cross member attaches too. A big rusty hole what kind of repair bill would this be , I want to keet the van as its only done 90k full.history and one owner.
Any help would be great.