StoneMason

HI all. My first post here, I noticed a small oil leak from the back of my (H55) gearbox and I tried to undo the nut at the source. I have snapped the nut on inside the housing. I believe its the intermediate shaft locking nut. While I will make this a priority to fix, is it safe to drive until this is fixed? I estimate 2 days until repair. Sealed roads only, and no 4x4. Thanks in advance.