So the heater control valve broke where the rubber water pipe connects causing coolant to leak. A google search revealed that a replacement part would cost around R3000 to R4000. Found a post on myE28.com where they explain how to install a manual valve so this is the plan, will need to get a new U shaped hose from BMW first so I have just capped the hoses off for now.
Met a guy the other day who drives a red 525e and he showed me that he installed the front lip from a VR6 golf to his car I decided to do the same over the weekend.
I also repaired some broken plastic bits and respraid them, cleaned up the numberplate by removing the bracket and I closed up the broken fog lights.
All and all a busy weekend, but I am happy with the results, the car looks allot cleaner now.