Broke down! Starter motor bracket snapped, dropping and twisting the entire front end. I fixed it then 10 min down the road everything started flashing and cutting out so I swiftly pulled in, I managed to jack up the engine and get the bolt back in but she wouldnt start for whatever reason so I got my mates the RAC to come get me.
So this is what I saw in the petrol station carpark when I lifted the bonnet and she wouldnt start


Then I bodged it back together

Got 5 miles down the road and a good three hours later ended up like this....

Then this morning got the starter off

Now to find a new one and replace the missing bolt which may or may not require a nut. Can anyone tell me if the bottom starter bolt requires a nut?