Old matrix spewed coolant inside so had to replace. Managed to removed dash and replace the matrix. All went back together and no leaks. Only problem is certain electrical equipment is now not working.
Puddle lights on doors
Bonet (hood) inside light
lighting behind heater control panel
drivers seat motors
Air con is working by the way
Checked fuses, can't see any connections that have not been put back, obviously there is one common issue to stop these all from working?
Thanks for any help!