2. I installed a B&G coolant sensor on the MGF but am I right in thinking that on the final models a coolant sensor had become integral?
3. On the later models were underneath coolant pipe corrosion still an issue or were they changed?
......The only thing to be wary of is any non functioning things like electric windows, horn etc which are probably down to failed relays in the ECU which will cost around £100 to have replaced. If having the relays replaced ask them to activate the remote central locking in the ECU as you will need this if you want to retrofit remote central locking.